Merge branch 'master' into stdenv-updates.

Conflicts:
	pkgs/development/libraries/libxslt/default.nix

Commit 1764ea2b0a635587746d382db1b6cd832483a362 introduced changes to libxslt
in an awkward way to avoid re-builds on Linux. This patch has been simplified
during this merge.

908 files changed, 4140 insertions, 1111 deletions

diff --git a/pkgs/applications/editors/emacs-modes/emacs-w3m/default.nix b/pkgs/applications/editors/emacs-modes/emacs-w3m/default.nix
index 751330550f1a..5c425326aaa9 100644
--- a/pkgs/applications/editors/emacs-modes/emacs-w3m/default.nix
+++ b/pkgs/applications/editors/emacs-modes/emacs-w3m/default.nix
@@ -1,6 +1,6 @@
 { fetchcvs, stdenv, emacs, w3m, imagemagick, texinfo, autoconf }:
 
-let date = "2012-01-15"; in
+let date = "2013-03-21"; in
 stdenv.mkDerivation rec {
   name = "emacs-w3m-cvs${date}";
 
@@ -10,7 +10,7 @@ stdenv.mkDerivation rec {
     inherit date;
     cvsRoot = ":pserver:anonymous@cvs.namazu.org:/storage/cvsroot";
     module = "emacs-w3m";
-    sha256 = "7a6d90b9d25f137d5a204cfa29f6c6afa8edb1ee302f969110ffda11f11909cc";
+    sha256 = "1lmcj8rf83w13q8q68hh7sa1abc2m6j2zmfska92xdp7hslhdgc5";
   };
 
   buildInputs = [ emacs w3m texinfo autoconf ];
diff --git a/pkgs/applications/editors/emacs-modes/htmlize/default.nix b/pkgs/applications/editors/emacs-modes/htmlize/default.nix
index da3bde88d752..d4c428e5a1e5 100644
--- a/pkgs/applications/editors/emacs-modes/htmlize/default.nix
+++ b/pkgs/applications/editors/emacs-modes/htmlize/default.nix
@@ -1,13 +1,13 @@
 { stdenv, fetchurl }:
 
 stdenv.mkDerivation {
-  name = "htmlize-1.43";
+  name = "htmlize-1.47";
 
   builder = ./builder.sh;
 
   src = fetchurl {
     url = http://fly.srk.fer.hr/~hniksic/emacs/htmlize.el.cgi;
-    sha256 = "0bdaxh3pjf4z55i7vz4yz3yz45720h8aalhmx13bgkrpijzn93bi";
+    sha256 = "0m7lby95w9sj0xlqv39imlbp80x8ajd295cs6079jyhmryf6mr10";
   };
 
   meta = {
diff --git a/pkgs/applications/editors/emacs-modes/proofgeneral/default.nix b/pkgs/applications/editors/emacs-modes/proofgeneral/default.nix
index 18c16569cf8e..6ac698ed75f5 100644
--- a/pkgs/applications/editors/emacs-modes/proofgeneral/default.nix
+++ b/pkgs/applications/editors/emacs-modes/proofgeneral/default.nix
@@ -1,11 +1,11 @@
 { stdenv, fetchurl, emacs, texinfo, texLive, perl, which, automake }:
 
 stdenv.mkDerivation (rec {
-  name = "ProofGeneral-4.1";
+  name = "ProofGeneral-4.2";
 
   src = fetchurl {
-    url = http://proofgeneral.inf.ed.ac.uk/releases/ProofGeneral-4.1.tgz;
-    sha256 = "1ivxx8c6j7cfdfj2pj0gzdqac7hpb679bjmwdqdcz1c1ni34s9ia";
+    url = http://proofgeneral.inf.ed.ac.uk/releases/ProofGeneral-4.2.tgz;
+    sha256 = "09qb0myq66fw17v4ziz401ilsb5xlxz1nl2wsp69d0vrfy0bcrrm";
   };
 
   sourceRoot = name;
@@ -22,9 +22,6 @@ stdenv.mkDerivation (rec {
        # @image{ProofGeneral} fails, so remove it.
        sed -i '94d' doc/PG-adapting.texi
        sed -i '101d' doc/ProofGeneral.texi
-
-       # Emacs 24 compatibility.
-       sed -i 's|interactive-p|called-interactively-p '\'''any|' isar/isabelle-system.el generic/proof-{menu,script,splash}.el lib/scomint.el
     '';
 
   preBuild = ''
diff --git a/pkgs/applications/editors/leksah/default.nix b/pkgs/applications/editors/leksah/default.nix
index 86f0106ed050..5c17a6c18155 100644
--- a/pkgs/applications/editors/leksah/default.nix
+++ b/pkgs/applications/editors/leksah/default.nix
@@ -23,6 +23,9 @@ cabal.mkDerivation (self: {
     description = "Haskell IDE written in Haskell";
     license = "GPL";
     platforms = self.stdenv.lib.platforms.linux;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/applications/misc/dunst/default.nix b/pkgs/applications/misc/dunst/default.nix
new file mode 100644
index 000000000000..457f20b4d441
--- /dev/null
+++ b/pkgs/applications/misc/dunst/default.nix
@@ -0,0 +1,33 @@
+{ stdenv, fetchurl, coreutils , unzip, which, pkgconfig , dbus
+, freetype, xdg_utils , libXext, glib, pango , cairo, libX11
+, libxdg_basedir , libXScrnSaver, xproto, libXinerama , perl
+}:
+
+stdenv.mkDerivation rec {
+  name = "dunst-0.5.0";
+  version = "0.5.0";
+
+  src = fetchurl {
+    url = "https://github.com/knopwob/dunst/archive/v0.5.0.zip";
+    sha256 = "08myzhpb1afffcfk3mpmc7gs9305x853b0553fxf3lkgksmg70a6";
+  };
+
+  buildInputs =
+  [ coreutils unzip which pkgconfig dbus freetype
+    xdg_utils libXext glib pango cairo libX11 libxdg_basedir
+    libXScrnSaver xproto libXinerama perl];
+
+  buildPhase = ''
+    export VERSION=${version};
+    export PREFIX=$out;
+    make dunst;
+  '';
+
+  meta = {
+    description = "lightweight and customizable notification daemon";
+    homepage = http://www.knopwob.org/dunst/;
+    license = stdenv.lib.licenses.bsd3;
+    # NOTE: 'unix' or even 'all' COULD work too, I'm not sure
+    platforms = stdenv.lib.platforms.linux;
+  };
+}
diff --git a/pkgs/applications/networking/iptraf/default.nix b/pkgs/applications/networking/iptraf/default.nix
index 8ddf784adc04..1d4c772d6f7c 100644
--- a/pkgs/applications/networking/iptraf/default.nix
+++ b/pkgs/applications/networking/iptraf/default.nix
@@ -8,6 +8,10 @@ stdenv.mkDerivation rec {
     sha256 = "0qsi5f8d84mgdszvz22acyv6mjnbrpk55d54km9i5mkkapck7r4y";
   };
 
+  patchPhase = ''
+    sed -i -e 's,#include <linux/if_tr.h>,#include <netinet/if_tr.h>,' src/*
+  '';
+
   preConfigure = "cd src";
 
   installPhase = ''
diff --git a/pkgs/applications/networking/remote/teamviewer/8.nix b/pkgs/applications/networking/remote/teamviewer/8.nix
new file mode 100644
index 000000000000..8113e33e0a72
--- /dev/null
+++ b/pkgs/applications/networking/remote/teamviewer/8.nix
@@ -0,0 +1,49 @@
+{ stdenv, fetchurl, libX11, libXtst, libXext, libXdamage, libXfixes, wine, makeWrapper
+, bash }:
+
+# Work in progress.
+
+# It doesn't want to start unless teamviewerd is running as root.
+# I haven't tried to make the daemon run.
+
+assert stdenv.system == "i686-linux";
+let
+  topath = "${wine}/bin";
+
+  toldpath = stdenv.lib.concatStringsSep ":" (map (x: "${x}/lib") 
+    [ stdenv.gcc.gcc libX11 libXtst libXext libXdamage libXfixes wine ]);
+in
+stdenv.mkDerivation {
+  name = "teamviewer-8.0.17147";
+  src = fetchurl {
+    url = "http://download.teamviewer.com/download/teamviewer_linux_x64.deb";
+    sha256 = "01iynk954pphl5mq4avs843xyzvdfzng1lpsy7skgwvw0k9cx5ab";
+  };
+
+  buildInputs = [ makeWrapper ];
+
+  unpackPhase = ''
+    ar x $src
+    tar xf data.tar.gz
+  '';
+
+  installPhase = ''
+    mkdir -p $out/share/teamviewer8 $out/bin
+    cp -a opt/teamviewer8/* $out/share/teamviewer8
+    rm -R $out/share/teamviewer8/tv_bin/wine/{bin,lib,share}
+
+    cat > $out/bin/teamviewer << EOF
+    #!${bash}/bin/sh
+    export LD_LIBRARY_PATH=${toldpath}\''${LD_LIBRARY_PATH:+:\$LD_LIBRARY_PATH}
+    export PATH=${topath}\''${PATH:+:\$PATH}
+    $out/share/teamviewer8/tv_bin/script/teamviewer
+    EOF
+    chmod +x $out/bin/teamviewer
+  '';
+
+  meta = {
+    homepage = "http://www.teamviewer.com";
+    license = "unfree";
+    description = "Desktop sharing application, providing remote support and online meetings";
+  };
+}
diff --git a/pkgs/applications/networking/remote/teamviewer/default.nix b/pkgs/applications/networking/remote/teamviewer/default.nix
new file mode 100644
index 000000000000..8c6295197643
--- /dev/null
+++ b/pkgs/applications/networking/remote/teamviewer/default.nix
@@ -0,0 +1,46 @@
+{ stdenv, fetchurl, libX11, libXtst, libXext, libXdamage, libXfixes, wine, makeWrapper
+, bash }:
+
+assert stdenv.system == "i686-linux";
+let
+  topath = "${wine}/bin";
+
+  toldpath = stdenv.lib.concatStringsSep ":" (map (x: "${x}/lib") 
+    [ stdenv.gcc.gcc libX11 libXtst libXext libXdamage libXfixes wine ]);
+in
+stdenv.mkDerivation {
+  name = "teamviewer-7.0.9377";
+  src = fetchurl {
+    url = "http://www.teamviewer.com/download/version_7x/teamviewer_linux.tar.gz";
+    sha256 = "1f8934jqj093m1z56yl6k2ah6njkk6pz1rjvpqnryi29pp5piaiy";
+  };
+
+  buildInputs = [ makeWrapper ];
+
+  # I need patching, mainly for it not try to use its own 'wine' (in the tarball).
+  installPhase = ''
+    mkdir -p $out/share/teamviewer $out/bin
+    cp -a .tvscript/* $out/share/teamviewer
+    cp -a .wine/drive_c $out/share/teamviewer
+    sed -i -e 's/^tv_Run//' \
+      -e 's/^  setup_tar_env//' \
+      -e 's/^  setup_env//' \
+      -e 's,^  TV_Wine_dir=.*,  TV_Wine_dir=${wine},' \
+      -e 's,progsrc=.*drive_c,progsrc='$out'"/share/teamviewer/drive_c,' \
+      $out/share/teamviewer/wrapper
+
+    cat > $out/bin/teamviewer << EOF
+    #!${bash}/bin/sh
+    export LD_LIBRARY_PATH=${toldpath}\''${LD_LIBRARY_PATH:+:\$LD_LIBRARY_PATH}
+    export PATH=${topath}\''${PATH:+:\$PATH}
+    $out/share/teamviewer/wrapper wine "c:\Program Files\TeamViewer\Version7\TeamViewer.exe" "\$@"
+    EOF
+    chmod +x $out/bin/teamviewer
+  '';
+
+  meta = {
+    homepage = "http://www.teamviewer.com";
+    license = "unfree";
+    description = "Desktop sharing application, providing remote support and online meetings";
+  };
+}
diff --git a/pkgs/applications/networking/sync/rsync/default.nix b/pkgs/applications/networking/sync/rsync/default.nix
index 32b531528d05..5447b21009ff 100644
--- a/pkgs/applications/networking/sync/rsync/default.nix
+++ b/pkgs/applications/networking/sync/rsync/default.nix
@@ -27,6 +27,7 @@ stdenv.mkDerivation rec {
   meta = {
     homepage = http://samba.anu.edu.au/rsync/;
     description = "A fast incremental file transfer utility";
+    license = stdenv.lib.licenses.gpl3Plus;
 
     platforms = stdenv.lib.platforms.unix;
     maintainers = [ stdenv.lib.maintainers.simons ];
diff --git a/pkgs/applications/science/math/wxmaxima/default.nix b/pkgs/applications/science/math/wxmaxima/default.nix
index 559c4448c316..2f616b2bed0d 100644
--- a/pkgs/applications/science/math/wxmaxima/default.nix
+++ b/pkgs/applications/science/math/wxmaxima/default.nix
@@ -29,7 +29,7 @@ stdenv.mkDerivation {
     description = "Cross platform GUI for the computer algebra system Maxima.";
     license = "GPL2";
     homepage = http://wxmaxima.sourceforge.net;
-    platforms = stdenv.lib.platforms.unix;
+    platforms = stdenv.lib.platforms.linux;
     maintainers = [ stdenv.lib.maintainers.simons ];
   };
 }
diff --git a/pkgs/applications/taxes/aangifte-2012/default.nix b/pkgs/applications/taxes/aangifte-2012/default.nix
new file mode 100644
index 000000000000..056ad81feb59
--- /dev/null
+++ b/pkgs/applications/taxes/aangifte-2012/default.nix
@@ -0,0 +1,37 @@
+{ stdenv, fetchurl, makeWrapper, xdg_utils, libX11, libXext, libSM }:
+
+stdenv.mkDerivation {
+  name = "aangifte2012-1";
+
+  src = fetchurl {
+    url = http://download.belastingdienst.nl/belastingdienst/apps/linux/ib2012_linux.tar.gz;
+    sha256 = "05bahvk514lncgfr9kybcafahyz1rgfpwp5cykchxbbc033zm0xy";
+  };
+
+  dontStrip = true;
+  dontPatchELF = true;
+
+  buildInputs = [ makeWrapper ];
+
+  buildPhase =
+    ''
+      for i in bin/*; do
+          patchelf \
+              --set-interpreter "$(cat $NIX_GCC/nix-support/dynamic-linker)" \
+              --set-rpath ${stdenv.lib.makeLibraryPath [ libX11 libXext libSM ]}:$(cat $NIX_GCC/nix-support/orig-gcc)/lib \
+              $i
+      done
+    '';
+
+  installPhase =
+    ''
+      mkdir -p $out
+      cp -prvd * $out/
+      wrapProgram $out/bin/ib2012ux --prefix PATH : ${xdg_utils}/bin
+    '';
+
+  meta = {
+    description = "Elektronische aangifte IB 2012 (Dutch Tax Return Program)";
+    url = http://www.belastingdienst.nl/particulier/aangifte2012/download/;
+  };
+}
diff --git a/pkgs/applications/version-management/git-and-tools/default.nix b/pkgs/applications/version-management/git-and-tools/default.nix
index b0d8cf7d9c5d..fa2d26470496 100644
--- a/pkgs/applications/version-management/git-and-tools/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/default.nix
@@ -10,7 +10,7 @@ rec {
   git = lib.makeOverridable (import ./git) {
     inherit fetchurl stdenv curl openssl zlib expat perl python gettext gnugrep
       asciidoc texinfo xmlto docbook2x docbook_xsl docbook_xml_dtd_45 libxslt
-      cpio tcl tk makeWrapper subversionClient;
+      cpio tcl tk makeWrapper subversionClient hardlink;
     svnSupport = false;		# for git-svn support
     guiSupport = false;		# requires tcl/tk
     sendEmailSupport = false;	# requires plenty of perl libraries
diff --git a/pkgs/applications/version-management/git-and-tools/git/default.nix b/pkgs/applications/version-management/git-and-tools/git/default.nix
index 19e131d37436..5e764316e49f 100644
--- a/pkgs/applications/version-management/git-and-tools/git/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/git/default.nix
@@ -1,6 +1,6 @@
 { fetchurl, stdenv, curl, openssl, zlib, expat, perl, python, gettext, cpio, gnugrep
 , asciidoc, texinfo, xmlto, docbook2x, docbook_xsl, docbook_xml_dtd_45
-, libxslt, tcl, tk, makeWrapper
+, libxslt, tcl, tk, makeWrapper, hardlink
 , svnSupport, subversionClient, perlLibs, smtpPerlLibs
 , guiSupport
 , withManual ? true
@@ -10,7 +10,7 @@
 
 let
 
-  version = "1.8.1.3";
+  version = "1.8.2";
 
   svn = subversionClient.override { perlBindings = true; };
 
@@ -21,7 +21,7 @@ stdenv.mkDerivation {
 
   src = fetchurl {
     url = "http://git-core.googlecode.com/files/git-${version}.tar.gz";
-    sha256 = "1waz35cwgcwhgmgzmc4s00yd2vivhy77p49crgqsl0nqpxyj8lrp";
+    sha256 = "1rhkya4kfs7iayasgj3bk8zg1pfk3h7wqhfy9d6aaqjgzb75pwy2";
   };
 
   patches = [ ./docbook2texi.patch ];
@@ -112,46 +112,26 @@ stdenv.mkDerivation {
          notSupported "$out/$prog" \
                       "reinstall with config git = { guiSupport = true; } set"
        done
-     '')
-
-   # Don't know why hardlinks aren't created. git installs the same executable
-   # multiple times into $out so replace duplicates by symlinks because I
-   # haven't tested whether the nix distribution system can handle hardlinks.
-   # This reduces the size of $out from 115MB down to 13MB on x86_64-linux!
-   + ''
-      declare -A seen
-      shopt -s globstar
-      for f in "$out/"**; do
-        if [ -L "$f" ]; then continue; fi
-        test -f "$f" || continue
-        sum=$(md5sum "$f");
-        sum=''\${sum/ */}
-        if [ -z "''\${seen["$sum"]}" ]; then
-          seen["$sum"]="$f"
-        else
-          rm "$f"; ln -v -s "''\${seen["$sum"]}" "$f"
-        fi
-      done
-     '';
+     '');
+
+  # Git installs many copies of the same binary using hardlinks, but unfortunately
+  # our patchELF phase re-writes those files and destroys the hardlinks in the
+  # process. This utility re-generates them afterwards.
+  postFixup = "${hardlink}/bin/hardlink $out";
 
   enableParallelBuilding = true;
 
   meta = {
-    license = "GPLv2";
-    homepage = http://git-scm.com/;
+    homepage = "http://git-scm.com/";
     description = "Git, a popular distributed version control system";
+    license = stdenv.lib.licenses.gpl2Plus;
 
     longDescription = ''
       Git, a popular distributed version control system designed to
       handle very large projects with speed and efficiency.
     '';
 
-    maintainers =
-      [ # Add your name here!
-        stdenv.lib.maintainers.ludo
-        stdenv.lib.maintainers.simons
-      ];
-
     platforms = stdenv.lib.platforms.all;
+    maintainers = [ stdenv.lib.maintainers.ludo stdenv.lib.maintainers.simons ];
   };
 }
diff --git a/pkgs/applications/virtualization/virtualbox/default.nix b/pkgs/applications/virtualization/virtualbox/default.nix
index bf19ecd99ca0..d385d431fa39 100644
--- a/pkgs/applications/virtualization/virtualbox/default.nix
+++ b/pkgs/applications/virtualization/virtualbox/default.nix
@@ -1,5 +1,5 @@
 { stdenv, fetchurl, lib, iasl, dev86, pam, libxslt, libxml2, libX11, xproto, libXext
-, libXcursor, libXmu, qt4, libIDL, SDL, libcap, zlib, libpng, glib, kernel, lvm2
+, libXcursor, libXmu, qt4, libIDL, SDL, libcap, zlib, libpng, glib, kernelDev, lvm2
 , which, alsaLib, curl, gawk
 , xorriso, makeself, perl, pkgconfig
 , javaBindings ? false, jdk ? null
@@ -40,7 +40,7 @@ let
   };
 
 in stdenv.mkDerivation {
-  name = "virtualbox-${version}-${kernel.version}";
+  name = "virtualbox-${version}-${kernelDev.version}";
 
   src = fetchurl {
     url = "http://download.virtualbox.org/virtualbox/${version}/VirtualBox-${version}.tar.bz2";
@@ -49,7 +49,7 @@ in stdenv.mkDerivation {
 
   buildInputs =
     [ iasl dev86 libxslt libxml2 xproto libX11 libXext libXcursor qt4 libIDL SDL
-      libcap glib kernel lvm2 python alsaLib curl pam xorriso makeself perl
+      libcap glib kernelDev lvm2 python alsaLib curl pam xorriso makeself perl
       pkgconfig which libXmu ]
     ++ optional javaBindings jdk
     ++ optional pythonBindings python;
@@ -61,7 +61,7 @@ in stdenv.mkDerivation {
 
   prePatch = ''
     set -x
-    MODULES_BUILD_DIR=`echo ${kernel}/lib/modules/*/build`
+    MODULES_BUILD_DIR=`echo ${kernelDev}/lib/modules/*/build`
     sed -e 's@/lib/modules/`uname -r`/build@'$MODULES_BUILD_DIR@ \
         -e 's@MKISOFS --version@MKISOFS -version@' \
         -e 's@PYTHONDIR=.*@PYTHONDIR=${if pythonBindings then python else ""}@' \
diff --git a/pkgs/applications/virtualization/virtualbox/guest-additions/default.nix b/pkgs/applications/virtualization/virtualbox/guest-additions/default.nix
index f648cb3c7377..20ef5c66997b 100644
--- a/pkgs/applications/virtualization/virtualbox/guest-additions/default.nix
+++ b/pkgs/applications/virtualization/virtualbox/guest-additions/default.nix
@@ -1,18 +1,18 @@
-{ stdenv, fetchurl, lib, patchelf, cdrkit, kernel, which, makeWrapper
+{ stdenv, fetchurl, lib, patchelf, cdrkit, kernelDev, which, makeWrapper
 , libX11, libXt, libXext, libXmu, libXcomposite, libXfixes, libXrandr, libXcursor
 , dbus }:
 
 let version = "4.2.8"; in
 
 stdenv.mkDerivation {
-  name = "VirtualBox-GuestAdditions-${version}-${kernel.version}";
+  name = "VirtualBox-GuestAdditions-${version}-${kernelDev.version}";
 
   src = fetchurl {
     url = "http://download.virtualbox.org/virtualbox/${version}/VBoxGuestAdditions_${version}.iso";
     sha256 = "04a5402d8dcdefc83ffb2785351ddc57758781a3759137974469189392ae4ad5";
   };
 
-  KERN_DIR = "${kernel}/lib/modules/*/build";
+  KERN_DIR = "${kernelDev}/lib/modules/*/build";
 
   buildInputs = [ patchelf cdrkit makeWrapper dbus ];
 
@@ -112,7 +112,7 @@ stdenv.mkDerivation {
     for i in *
     do
         cd $i
-        kernelVersion=$(cd ${kernel}/lib/modules; ls)
+        kernelVersion=$(cd ${kernelDev}/lib/modules; ls)
         export MODULE_DIR=$out/lib/modules/$kernelVersion/misc
         find . -type f | xargs sed -i -e "s|-o root||g" \
                                       -e "s|-g root||g"
diff --git a/pkgs/applications/window-managers/xmonad/xmonad-contrib.nix b/pkgs/applications/window-managers/xmonad/xmonad-contrib.nix
index 6282af4e2eb4..218e2126a154 100644
--- a/pkgs/applications/window-managers/xmonad/xmonad-contrib.nix
+++ b/pkgs/applications/window-managers/xmonad/xmonad-contrib.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "Third party extensions for xmonad";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/applications/window-managers/xmonad/xmonad-extras.nix b/pkgs/applications/window-managers/xmonad/xmonad-extras.nix
index 025bab67e968..f4aed5a18503 100644
--- a/pkgs/applications/window-managers/xmonad/xmonad-extras.nix
+++ b/pkgs/applications/window-managers/xmonad/xmonad-extras.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Third party extensions for xmonad with wacky dependencies";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/build-support/cabal/default.nix b/pkgs/build-support/cabal/default.nix
index 2eedd315830c..765beceb2a41 100644
--- a/pkgs/build-support/cabal/default.nix
+++ b/pkgs/build-support/cabal/default.nix
@@ -92,7 +92,7 @@
 
             # pass the '--enable-tests' flag to cabal in the configure stage
             # and run any regression test suites the package might have
-            doCheck = stdenv.lib.versionOlder "7" ghc.ghcVersion;
+            doCheck = stdenv.lib.versionOlder "7.4" ghc.ghcVersion;
 
             extraConfigureFlags = [
               (stdenv.lib.enableFeature enableLibraryProfiling "library-profiling")
diff --git a/pkgs/development/compilers/Agda-executable/default.nix b/pkgs/development/compilers/Agda-executable/default.nix
index f9acff43ef71..6b5e58e77520 100644
--- a/pkgs/development/compilers/Agda-executable/default.nix
+++ b/pkgs/development/compilers/Agda-executable/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Command-line program for type-checking and compiling Agda programs";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/compilers/epic/default.nix b/pkgs/development/compilers/epic/default.nix
index 1767a61a7d19..9060d313be5a 100644
--- a/pkgs/development/compilers/epic/default.nix
+++ b/pkgs/development/compilers/epic/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "Compiler for a simple functional language";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/compilers/ghc/6.10.1-binary.nix b/pkgs/development/compilers/ghc/6.10.1-binary.nix
index 353a4176ea46..dd79ef9c8e75 100644
--- a/pkgs/development/compilers/ghc/6.10.1-binary.nix
+++ b/pkgs/development/compilers/ghc/6.10.1-binary.nix
@@ -98,5 +98,6 @@ stdenv.mkDerivation rec {
         [ $(./main) == "yes" ]
       '';
 
+  meta.license = stdenv.lib.licenses.bsd3;
   meta.platforms = ["i686-darwin" "x86_64-linux" "i686-linux"];
 }
diff --git a/pkgs/development/compilers/ghc/6.10.1.nix b/pkgs/development/compilers/ghc/6.10.1.nix
index b53ce9aced37..ccb9f434230a 100644
--- a/pkgs/development/compilers/ghc/6.10.1.nix
+++ b/pkgs/development/compilers/ghc/6.10.1.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
   meta = {
     inherit homepage;
     description = "The Glasgow Haskell Compiler";
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
 
diff --git a/pkgs/development/compilers/ghc/6.10.2-binary.nix b/pkgs/development/compilers/ghc/6.10.2-binary.nix
index 02f1db354a1e..7effff83c69a 100644
--- a/pkgs/development/compilers/ghc/6.10.2-binary.nix
+++ b/pkgs/development/compilers/ghc/6.10.2-binary.nix
@@ -97,5 +97,6 @@ stdenv.mkDerivation rec {
         [ $(./main) == "yes" ]
       '';
 
+  meta.license = stdenv.lib.licenses.bsd3;
   meta.platforms = ["x86_64-linux" "i686-linux"];
 }
diff --git a/pkgs/development/compilers/ghc/6.10.2.nix b/pkgs/development/compilers/ghc/6.10.2.nix
index 2df43a4c7d75..4988734f5809 100644
--- a/pkgs/development/compilers/ghc/6.10.2.nix
+++ b/pkgs/development/compilers/ghc/6.10.2.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
   meta = {
     inherit homepage;
     description = "The Glasgow Haskell Compiler";
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
   passthru = {
diff --git a/pkgs/development/compilers/ghc/6.10.3.nix b/pkgs/development/compilers/ghc/6.10.3.nix
index 2ecf35eedfe9..f6683278e454 100644
--- a/pkgs/development/compilers/ghc/6.10.3.nix
+++ b/pkgs/development/compilers/ghc/6.10.3.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
   meta = {
     inherit homepage;
     description = "The Glasgow Haskell Compiler";
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
 
diff --git a/pkgs/development/compilers/ghc/6.10.4.nix b/pkgs/development/compilers/ghc/6.10.4.nix
index 53fd1c522168..92afc0f4b88b 100644
--- a/pkgs/development/compilers/ghc/6.10.4.nix
+++ b/pkgs/development/compilers/ghc/6.10.4.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
   meta = {
     inherit homepage;
     description = "The Glasgow Haskell Compiler";
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
   passthru = {
diff --git a/pkgs/development/compilers/ghc/6.11.nix b/pkgs/development/compilers/ghc/6.11.nix
index 778b819aa703..914403cdd660 100644
--- a/pkgs/development/compilers/ghc/6.11.nix
+++ b/pkgs/development/compilers/ghc/6.11.nix
@@ -27,6 +27,6 @@ stdenv.mkDerivation rec {
   meta = {
     inherit homepage;
     description = "The Glasgow Haskell Compiler";
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 }
diff --git a/pkgs/development/compilers/ghc/6.12.1-binary.nix b/pkgs/development/compilers/ghc/6.12.1-binary.nix
index 23486b5f4fa5..6f3411da4af6 100644
--- a/pkgs/development/compilers/ghc/6.12.1-binary.nix
+++ b/pkgs/development/compilers/ghc/6.12.1-binary.nix
@@ -99,5 +99,6 @@ stdenv.mkDerivation rec {
         [ $(./main) == "yes" ]
       '';
 
+  meta.license = stdenv.lib.licenses.bsd3;
   meta.platforms = ["x86_64-linux" "i686-linux"];
 }
diff --git a/pkgs/development/compilers/ghc/6.12.1.nix b/pkgs/development/compilers/ghc/6.12.1.nix
index 78a000de309e..31c763c4505c 100644
--- a/pkgs/development/compilers/ghc/6.12.1.nix
+++ b/pkgs/development/compilers/ghc/6.12.1.nix
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
   # TODO: requires a comment as to what it does and why it is needed.
diff --git a/pkgs/development/compilers/ghc/6.12.2.nix b/pkgs/development/compilers/ghc/6.12.2.nix
index 1a48d6cf3183..5db5fc49fc66 100644
--- a/pkgs/development/compilers/ghc/6.12.2.nix
+++ b/pkgs/development/compilers/ghc/6.12.2.nix
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
   # TODO: requires a comment as to what it does and why it is needed.
diff --git a/pkgs/development/compilers/ghc/6.12.3.nix b/pkgs/development/compilers/ghc/6.12.3.nix
index bc2d8967cd4b..05ceba030b9f 100644
--- a/pkgs/development/compilers/ghc/6.12.3.nix
+++ b/pkgs/development/compilers/ghc/6.12.3.nix
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
   # TODO: requires a comment as to what it does and why it is needed.
diff --git a/pkgs/development/compilers/ghc/6.4.2-binary.nix b/pkgs/development/compilers/ghc/6.4.2-binary.nix
index 1a5bf059e9f5..8e4e6c58a3f9 100644
--- a/pkgs/development/compilers/ghc/6.4.2-binary.nix
+++ b/pkgs/development/compilers/ghc/6.4.2-binary.nix
@@ -62,5 +62,6 @@ stdenv.mkDerivation {
 
   '' else "";
 
+  meta.license = stdenv.lib.licenses.bsd3;
   meta.platforms = ["i686-darwin" "x86_64-linux" "i686-linux"];
 }
diff --git a/pkgs/development/compilers/ghc/6.4.2.nix b/pkgs/development/compilers/ghc/6.4.2.nix
index c526e5d6cb45..e336d4e83b1b 100644
--- a/pkgs/development/compilers/ghc/6.4.2.nix
+++ b/pkgs/development/compilers/ghc/6.4.2.nix
@@ -23,6 +23,6 @@ stdenv.mkDerivation {
 
   meta = {
     description = "The Glasgow Haskell Compiler";
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 }
diff --git a/pkgs/development/compilers/ghc/6.6.1.nix b/pkgs/development/compilers/ghc/6.6.1.nix
index 994ebc286c30..0f91b9d5052c 100644
--- a/pkgs/development/compilers/ghc/6.6.1.nix
+++ b/pkgs/development/compilers/ghc/6.6.1.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation (rec {
 
   meta = {
     description = "The Glasgow Haskell Compiler";
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
   postInstall = ''
diff --git a/pkgs/development/compilers/ghc/6.8.2.nix b/pkgs/development/compilers/ghc/6.8.2.nix
index 2681f325c929..8af158625906 100644
--- a/pkgs/development/compilers/ghc/6.8.2.nix
+++ b/pkgs/development/compilers/ghc/6.8.2.nix
@@ -18,7 +18,7 @@ stdenv.mkDerivation (rec {
 
   meta = {
     description = "The Glasgow Haskell Compiler";
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
   configureFlags=[
diff --git a/pkgs/development/compilers/ghc/6.8.3.nix b/pkgs/development/compilers/ghc/6.8.3.nix
index b6900321552c..281ff61b700c 100644
--- a/pkgs/development/compilers/ghc/6.8.3.nix
+++ b/pkgs/development/compilers/ghc/6.8.3.nix
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     description = "The Glasgow Haskell Compiler";
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
   configureFlags=[
diff --git a/pkgs/development/compilers/ghc/7.0.1.nix b/pkgs/development/compilers/ghc/7.0.1.nix
index db696d2b218c..da7e81f5730c 100644
--- a/pkgs/development/compilers/ghc/7.0.1.nix
+++ b/pkgs/development/compilers/ghc/7.0.1.nix
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
   # TODO: requires a comment as to what it does and why it is needed.
diff --git a/pkgs/development/compilers/ghc/7.0.2.nix b/pkgs/development/compilers/ghc/7.0.2.nix
index 426c8725d0ba..6706b99e2034 100644
--- a/pkgs/development/compilers/ghc/7.0.2.nix
+++ b/pkgs/development/compilers/ghc/7.0.2.nix
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
 }
diff --git a/pkgs/development/compilers/ghc/7.0.3.nix b/pkgs/development/compilers/ghc/7.0.3.nix
index ad80dd9e79d9..0b422043ae28 100644
--- a/pkgs/development/compilers/ghc/7.0.3.nix
+++ b/pkgs/development/compilers/ghc/7.0.3.nix
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.marcweber
       stdenv.lib.maintainers.andres
     ];
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
 }
diff --git a/pkgs/development/compilers/ghc/7.0.4-binary.nix b/pkgs/development/compilers/ghc/7.0.4-binary.nix
index 0bfc81a17a4e..455d552b91ac 100644
--- a/pkgs/development/compilers/ghc/7.0.4-binary.nix
+++ b/pkgs/development/compilers/ghc/7.0.4-binary.nix
@@ -87,5 +87,6 @@ stdenv.mkDerivation rec {
         [ $(./main) == "yes" ]
       '';
 
+  meta.license = stdenv.lib.licenses.bsd3;
   meta.platforms = ["x86_64-linux" "i686-linux" "i686-darwin" "x86_64-darwin"];
 }
diff --git a/pkgs/development/compilers/ghc/7.2.1.nix b/pkgs/development/compilers/ghc/7.2.1.nix
index 3938d608d331..867df5aae6bf 100644
--- a/pkgs/development/compilers/ghc/7.2.1.nix
+++ b/pkgs/development/compilers/ghc/7.2.1.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.andres
       stdenv.lib.maintainers.simons
     ];
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
 }
diff --git a/pkgs/development/compilers/ghc/7.2.2.nix b/pkgs/development/compilers/ghc/7.2.2.nix
index 0450537ad900..c6ec0cb75c4d 100644
--- a/pkgs/development/compilers/ghc/7.2.2.nix
+++ b/pkgs/development/compilers/ghc/7.2.2.nix
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.andres
       stdenv.lib.maintainers.simons
     ];
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
 }
diff --git a/pkgs/development/compilers/ghc/7.4.2-binary.nix b/pkgs/development/compilers/ghc/7.4.2-binary.nix
index e0a8fee4b660..59eb957a45f4 100644
--- a/pkgs/development/compilers/ghc/7.4.2-binary.nix
+++ b/pkgs/development/compilers/ghc/7.4.2-binary.nix
@@ -87,5 +87,6 @@ stdenv.mkDerivation rec {
         [ $(./main) == "yes" ]
       '';
 
+  meta.license = stdenv.lib.licenses.bsd3;
   meta.platforms = ["x86_64-linux" "i686-linux" "i686-darwin" "x86_64-darwin"];
 }
diff --git a/pkgs/development/compilers/ghc/7.4.2.nix b/pkgs/development/compilers/ghc/7.4.2.nix
index ea44e49cca3d..51f3f7f9df4b 100644
--- a/pkgs/development/compilers/ghc/7.4.2.nix
+++ b/pkgs/development/compilers/ghc/7.4.2.nix
@@ -40,7 +40,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.andres
       stdenv.lib.maintainers.simons
     ];
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
 }
diff --git a/pkgs/development/compilers/ghc/7.6.1.nix b/pkgs/development/compilers/ghc/7.6.1.nix
index 335befb6c125..99c93c7a980a 100644
--- a/pkgs/development/compilers/ghc/7.6.1.nix
+++ b/pkgs/development/compilers/ghc/7.6.1.nix
@@ -49,7 +49,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.andres
       stdenv.lib.maintainers.simons
     ];
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
 }
diff --git a/pkgs/development/compilers/ghc/7.6.2.nix b/pkgs/development/compilers/ghc/7.6.2.nix
index fd678d090a27..ac2810c62b26 100644
--- a/pkgs/development/compilers/ghc/7.6.2.nix
+++ b/pkgs/development/compilers/ghc/7.6.2.nix
@@ -40,7 +40,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.andres
       stdenv.lib.maintainers.simons
     ];
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
 }
diff --git a/pkgs/development/compilers/ghc/head.nix b/pkgs/development/compilers/ghc/head.nix
index 157b25779b3d..8258ac274190 100644
--- a/pkgs/development/compilers/ghc/head.nix
+++ b/pkgs/development/compilers/ghc/head.nix
@@ -40,7 +40,7 @@ stdenv.mkDerivation rec {
       stdenv.lib.maintainers.andres
       stdenv.lib.maintainers.simons
     ];
-    platforms = ghc.meta.platforms;
+    inherit (ghc.meta) license platforms;
   };
 
 }
diff --git a/pkgs/development/compilers/idris/default.nix b/pkgs/development/compilers/idris/default.nix
index b5f9446b8a4a..982f43ec2e94 100644
--- a/pkgs/development/compilers/idris/default.nix
+++ b/pkgs/development/compilers/idris/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Functional Programming Language with Dependent Types";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/AC-Vector/default.nix b/pkgs/development/libraries/haskell/AC-Vector/default.nix
index bbcfd4a0c921..e4b78876c57a 100644
--- a/pkgs/development/libraries/haskell/AC-Vector/default.nix
+++ b/pkgs/development/libraries/haskell/AC-Vector/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Efficient geometric vectors and transformations";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Agda/default.nix b/pkgs/development/libraries/haskell/Agda/default.nix
index ea32e6358987..0c3a87a4059e 100644
--- a/pkgs/development/libraries/haskell/Agda/default.nix
+++ b/pkgs/development/libraries/haskell/Agda/default.nix
@@ -21,6 +21,9 @@ cabal.mkDerivation (self: {
     description = "A dependently typed functional programming language and proof assistant";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/AspectAG/default.nix b/pkgs/development/libraries/haskell/AspectAG/default.nix
index 6cbd760b4aca..89661b14481b 100644
--- a/pkgs/development/libraries/haskell/AspectAG/default.nix
+++ b/pkgs/development/libraries/haskell/AspectAG/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Attribute Grammars in the form of an EDSL";
     license = "LGPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Boolean/default.nix b/pkgs/development/libraries/haskell/Boolean/default.nix
index bc8e9dca159c..2a8fc76b53c1 100644
--- a/pkgs/development/libraries/haskell/Boolean/default.nix
+++ b/pkgs/development/libraries/haskell/Boolean/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Generalized booleans and numbers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Cabal/1.14.0.nix b/pkgs/development/libraries/haskell/Cabal/1.14.0.nix
index 09171ab25706..7b666a1cf6e0 100644
--- a/pkgs/development/libraries/haskell/Cabal/1.14.0.nix
+++ b/pkgs/development/libraries/haskell/Cabal/1.14.0.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "A framework for packaging Haskell software";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Cabal/1.16.0.3.nix b/pkgs/development/libraries/haskell/Cabal/1.16.0.3.nix
index 2814eae845f2..16facf73f9fc 100644
--- a/pkgs/development/libraries/haskell/Cabal/1.16.0.3.nix
+++ b/pkgs/development/libraries/haskell/Cabal/1.16.0.3.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "A framework for packaging Haskell software";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Chart/default.nix b/pkgs/development/libraries/haskell/Chart/default.nix
index a59e4ca7f422..31789974b6bc 100644
--- a/pkgs/development/libraries/haskell/Chart/default.nix
+++ b/pkgs/development/libraries/haskell/Chart/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "A library for generating 2D Charts and Plots";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ChasingBottoms/default.nix b/pkgs/development/libraries/haskell/ChasingBottoms/default.nix
index 48231a1b6d2b..d2ed408c401f 100644
--- a/pkgs/development/libraries/haskell/ChasingBottoms/default.nix
+++ b/pkgs/development/libraries/haskell/ChasingBottoms/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "For testing partial and infinite values";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ConfigFile/default.nix b/pkgs/development/libraries/haskell/ConfigFile/default.nix
index 29d417562ccb..bdc86cf1385a 100644
--- a/pkgs/development/libraries/haskell/ConfigFile/default.nix
+++ b/pkgs/development/libraries/haskell/ConfigFile/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Configuration file reading & writing";
     license = "LGPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/CouchDB/default.nix b/pkgs/development/libraries/haskell/CouchDB/default.nix
index 4a413e2e7b85..ee584e2ed8fe 100644
--- a/pkgs/development/libraries/haskell/CouchDB/default.nix
+++ b/pkgs/development/libraries/haskell/CouchDB/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "CouchDB interface";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Crypto/default.nix b/pkgs/development/libraries/haskell/Crypto/default.nix
index c7d10d0160d8..feb28002355a 100644
--- a/pkgs/development/libraries/haskell/Crypto/default.nix
+++ b/pkgs/development/libraries/haskell/Crypto/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Collects together existing Haskell cryptographic functions into a package";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/DAV/default.nix b/pkgs/development/libraries/haskell/DAV/default.nix
index e3c6b11e55b1..54106de1e091 100644
--- a/pkgs/development/libraries/haskell/DAV/default.nix
+++ b/pkgs/development/libraries/haskell/DAV/default.nix
@@ -18,5 +18,6 @@ cabal.mkDerivation (self: {
     description = "RFC 4918 WebDAV support";
     license = self.stdenv.lib.licenses.gpl3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/DSH/default.nix b/pkgs/development/libraries/haskell/DSH/default.nix
index 409afcd45b07..94fdb79fbcb1 100644
--- a/pkgs/development/libraries/haskell/DSH/default.nix
+++ b/pkgs/development/libraries/haskell/DSH/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Database Supported Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Diff/default.nix b/pkgs/development/libraries/haskell/Diff/default.nix
index 04149400ff8c..134a7fc3f986 100644
--- a/pkgs/development/libraries/haskell/Diff/default.nix
+++ b/pkgs/development/libraries/haskell/Diff/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "O(ND) diff algorithm in haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/FerryCore/default.nix b/pkgs/development/libraries/haskell/FerryCore/default.nix
index daef52bec752..e7167baab7d7 100644
--- a/pkgs/development/libraries/haskell/FerryCore/default.nix
+++ b/pkgs/development/libraries/haskell/FerryCore/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Ferry Core Components";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/GLFW/default.nix b/pkgs/development/libraries/haskell/GLFW/default.nix
index f204bcdf6554..cb266ac99ce5 100644
--- a/pkgs/development/libraries/haskell/GLFW/default.nix
+++ b/pkgs/development/libraries/haskell/GLFW/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A Haskell binding for GLFW";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/GLURaw/default.nix b/pkgs/development/libraries/haskell/GLURaw/default.nix
index d719e8179d45..91bd5737cf93 100644
--- a/pkgs/development/libraries/haskell/GLURaw/default.nix
+++ b/pkgs/development/libraries/haskell/GLURaw/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A raw binding for the OpenGL graphics system";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/GLUT/2.1.1.2.nix b/pkgs/development/libraries/haskell/GLUT/2.1.1.2.nix
index 32e45aebeb27..302b1fb8fb9e 100644
--- a/pkgs/development/libraries/haskell/GLUT/2.1.1.2.nix
+++ b/pkgs/development/libraries/haskell/GLUT/2.1.1.2.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A binding for the OpenGL Utility Toolkit";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/GLUT/2.1.2.1.nix b/pkgs/development/libraries/haskell/GLUT/2.1.2.1.nix
index 64bc7feaf176..13f513551c4f 100644
--- a/pkgs/development/libraries/haskell/GLUT/2.1.2.1.nix
+++ b/pkgs/development/libraries/haskell/GLUT/2.1.2.1.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "A binding for the OpenGL Utility Toolkit";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/GLUT/2.1.2.2.nix b/pkgs/development/libraries/haskell/GLUT/2.1.2.2.nix
index 2b9a0fadfc92..955fd51b702b 100644
--- a/pkgs/development/libraries/haskell/GLUT/2.1.2.2.nix
+++ b/pkgs/development/libraries/haskell/GLUT/2.1.2.2.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "A binding for the OpenGL Utility Toolkit";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/GLUT/2.2.2.1.nix b/pkgs/development/libraries/haskell/GLUT/2.2.2.1.nix
index e5ff3951d3c3..3248631be3e2 100644
--- a/pkgs/development/libraries/haskell/GLUT/2.2.2.1.nix
+++ b/pkgs/development/libraries/haskell/GLUT/2.2.2.1.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "A binding for the OpenGL Utility Toolkit";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/GLUT/2.3.1.0.nix b/pkgs/development/libraries/haskell/GLUT/2.3.1.0.nix
index d65dfa15c6f3..4e80684cbae9 100644
--- a/pkgs/development/libraries/haskell/GLUT/2.3.1.0.nix
+++ b/pkgs/development/libraries/haskell/GLUT/2.3.1.0.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "A binding for the OpenGL Utility Toolkit";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/GLUT/2.4.0.0.nix b/pkgs/development/libraries/haskell/GLUT/2.4.0.0.nix
index a7a7e7f371ad..710f2b2ab844 100644
--- a/pkgs/development/libraries/haskell/GLUT/2.4.0.0.nix
+++ b/pkgs/development/libraries/haskell/GLUT/2.4.0.0.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "A binding for the OpenGL Utility Toolkit";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Glob/default.nix b/pkgs/development/libraries/haskell/Glob/default.nix
index 08ae46179569..922b18d9f83a 100644
--- a/pkgs/development/libraries/haskell/Glob/default.nix
+++ b/pkgs/development/libraries/haskell/Glob/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Globbing library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/GlomeVec/default.nix b/pkgs/development/libraries/haskell/GlomeVec/default.nix
index d22273f2030b..421e64ee7a24 100644
--- a/pkgs/development/libraries/haskell/GlomeVec/default.nix
+++ b/pkgs/development/libraries/haskell/GlomeVec/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Simple 3D vector library";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Graphalyze/default.nix b/pkgs/development/libraries/haskell/Graphalyze/default.nix
index d61abc7a245d..88563876132e 100644
--- a/pkgs/development/libraries/haskell/Graphalyze/default.nix
+++ b/pkgs/development/libraries/haskell/Graphalyze/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Graph-Theoretic Analysis library";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HDBC/HDBC-odbc.nix b/pkgs/development/libraries/haskell/HDBC/HDBC-odbc.nix
index 50994384c966..40091d3e7ba4 100644
--- a/pkgs/development/libraries/haskell/HDBC/HDBC-odbc.nix
+++ b/pkgs/development/libraries/haskell/HDBC/HDBC-odbc.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "ODBC driver for HDBC";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HDBC/HDBC-postgresql.nix b/pkgs/development/libraries/haskell/HDBC/HDBC-postgresql.nix
index b66ed3ce28f6..a78d46541f74 100644
--- a/pkgs/development/libraries/haskell/HDBC/HDBC-postgresql.nix
+++ b/pkgs/development/libraries/haskell/HDBC/HDBC-postgresql.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "PostgreSQL driver for HDBC";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HDBC/HDBC-sqlite3.nix b/pkgs/development/libraries/haskell/HDBC/HDBC-sqlite3.nix
index 783c4c186e2c..aa983026c915 100644
--- a/pkgs/development/libraries/haskell/HDBC/HDBC-sqlite3.nix
+++ b/pkgs/development/libraries/haskell/HDBC/HDBC-sqlite3.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Sqlite v3 driver for HDBC";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HDBC/HDBC.nix b/pkgs/development/libraries/haskell/HDBC/HDBC.nix
index a8275c31b858..c39c68d9f76b 100644
--- a/pkgs/development/libraries/haskell/HDBC/HDBC.nix
+++ b/pkgs/development/libraries/haskell/HDBC/HDBC.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Haskell Database Connectivity";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HGL/default.nix b/pkgs/development/libraries/haskell/HGL/default.nix
index 954401b31e3d..4b8d6e24c4b8 100644
--- a/pkgs/development/libraries/haskell/HGL/default.nix
+++ b/pkgs/development/libraries/haskell/HGL/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A simple graphics library based on X11 or Win32";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HList/default.nix b/pkgs/development/libraries/haskell/HList/default.nix
index 35b03f77dde6..657e4899b7b2 100644
--- a/pkgs/development/libraries/haskell/HList/default.nix
+++ b/pkgs/development/libraries/haskell/HList/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Heterogeneous lists";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HSH/default.nix b/pkgs/development/libraries/haskell/HSH/default.nix
index f80f74a3dc2b..107e3df979b2 100644
--- a/pkgs/development/libraries/haskell/HSH/default.nix
+++ b/pkgs/development/libraries/haskell/HSH/default.nix
@@ -1,5 +1,5 @@
 { cabal, filepath, hslogger, MissingH, mtl, regexBase, regexCompat
-, regexPosix
+, regexPosix, fetchurl
 }:
 
 cabal.mkDerivation (self: {
@@ -11,6 +11,7 @@ cabal.mkDerivation (self: {
   buildDepends = [
     filepath hslogger MissingH mtl regexBase regexCompat regexPosix
   ];
+  patches = [ (fetchurl { url = "https://github.com/jgoerzen/hsh/pull/10.patch"; sha256 = "0fw2ihl4hlncggwf3v4d7aydm3rzgzpcxplfbwq7janysix4q950"; }) ];
   meta = {
     homepage = "http://software.complete.org/hsh";
     description = "Library to mix shell scripting with Haskell programs";
diff --git a/pkgs/development/libraries/haskell/HStringTemplate/default.nix b/pkgs/development/libraries/haskell/HStringTemplate/default.nix
index 6f96bbbcb7f4..ee150c3e946d 100644
--- a/pkgs/development/libraries/haskell/HStringTemplate/default.nix
+++ b/pkgs/development/libraries/haskell/HStringTemplate/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "StringTemplate implementation in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HTTP/4000.0.6.nix b/pkgs/development/libraries/haskell/HTTP/4000.0.6.nix
index ac4ac232edf8..69e84d88f881 100644
--- a/pkgs/development/libraries/haskell/HTTP/4000.0.6.nix
+++ b/pkgs/development/libraries/haskell/HTTP/4000.0.6.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A library for client-side HTTP";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HTTP/4000.0.9.nix b/pkgs/development/libraries/haskell/HTTP/4000.0.9.nix
index 0beebbfe2944..1f17f7488855 100644
--- a/pkgs/development/libraries/haskell/HTTP/4000.0.9.nix
+++ b/pkgs/development/libraries/haskell/HTTP/4000.0.9.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A library for client-side HTTP";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HTTP/4000.1.1.nix b/pkgs/development/libraries/haskell/HTTP/4000.1.1.nix
index 31cfdddac79e..405e7672bfb3 100644
--- a/pkgs/development/libraries/haskell/HTTP/4000.1.1.nix
+++ b/pkgs/development/libraries/haskell/HTTP/4000.1.1.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A library for client-side HTTP";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HTTP/4000.1.2.nix b/pkgs/development/libraries/haskell/HTTP/4000.1.2.nix
index 8d4a39526b2a..1a54d1ed8bb5 100644
--- a/pkgs/development/libraries/haskell/HTTP/4000.1.2.nix
+++ b/pkgs/development/libraries/haskell/HTTP/4000.1.2.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A library for client-side HTTP";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HTTP/4000.2.1.nix b/pkgs/development/libraries/haskell/HTTP/4000.2.1.nix
index f3da4a5ccf22..11af0863cf17 100644
--- a/pkgs/development/libraries/haskell/HTTP/4000.2.1.nix
+++ b/pkgs/development/libraries/haskell/HTTP/4000.2.1.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "A library for client-side HTTP";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HTTP/4000.2.2.nix b/pkgs/development/libraries/haskell/HTTP/4000.2.2.nix
index e6238a5e738f..b21d853b7146 100644
--- a/pkgs/development/libraries/haskell/HTTP/4000.2.2.nix
+++ b/pkgs/development/libraries/haskell/HTTP/4000.2.2.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "A library for client-side HTTP";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HTTP/4000.2.3.nix b/pkgs/development/libraries/haskell/HTTP/4000.2.3.nix
index d9e422f9e895..78ba7772b1ec 100644
--- a/pkgs/development/libraries/haskell/HTTP/4000.2.3.nix
+++ b/pkgs/development/libraries/haskell/HTTP/4000.2.3.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "A library for client-side HTTP";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HTTP/4000.2.5.nix b/pkgs/development/libraries/haskell/HTTP/4000.2.5.nix
index 93ba5e949db8..ca17c1869ab8 100644
--- a/pkgs/development/libraries/haskell/HTTP/4000.2.5.nix
+++ b/pkgs/development/libraries/haskell/HTTP/4000.2.5.nix
@@ -18,6 +18,9 @@ cabal.mkDerivation (self: {
     description = "A library for client-side HTTP";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HTTP/4000.2.8.nix b/pkgs/development/libraries/haskell/HTTP/4000.2.8.nix
index 1b52261dea08..3ad33fe86c13 100644
--- a/pkgs/development/libraries/haskell/HTTP/4000.2.8.nix
+++ b/pkgs/development/libraries/haskell/HTTP/4000.2.8.nix
@@ -18,6 +18,9 @@ cabal.mkDerivation (self: {
     description = "A library for client-side HTTP";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HUnit/1.2.0.3.nix b/pkgs/development/libraries/haskell/HUnit/1.2.0.3.nix
index 01130de10cd9..ebf561825ce0 100644
--- a/pkgs/development/libraries/haskell/HUnit/1.2.0.3.nix
+++ b/pkgs/development/libraries/haskell/HUnit/1.2.0.3.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A unit testing framework for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HUnit/1.2.2.1.nix b/pkgs/development/libraries/haskell/HUnit/1.2.2.1.nix
index e14aad1a015c..ec65d160e866 100644
--- a/pkgs/development/libraries/haskell/HUnit/1.2.2.1.nix
+++ b/pkgs/development/libraries/haskell/HUnit/1.2.2.1.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A unit testing framework for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HUnit/1.2.2.3.nix b/pkgs/development/libraries/haskell/HUnit/1.2.2.3.nix
index 2cb9f859f462..9c58da37b503 100644
--- a/pkgs/development/libraries/haskell/HUnit/1.2.2.3.nix
+++ b/pkgs/development/libraries/haskell/HUnit/1.2.2.3.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A unit testing framework for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HUnit/1.2.4.2.nix b/pkgs/development/libraries/haskell/HUnit/1.2.4.2.nix
index 8ad518ee1f6d..e0dd6bd2bc17 100644
--- a/pkgs/development/libraries/haskell/HUnit/1.2.4.2.nix
+++ b/pkgs/development/libraries/haskell/HUnit/1.2.4.2.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A unit testing framework for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HUnit/1.2.4.3.nix b/pkgs/development/libraries/haskell/HUnit/1.2.4.3.nix
index 9ac01e70865d..2682c0ab4202 100644
--- a/pkgs/development/libraries/haskell/HUnit/1.2.4.3.nix
+++ b/pkgs/development/libraries/haskell/HUnit/1.2.4.3.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "A unit testing framework for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HUnit/1.2.5.1.nix b/pkgs/development/libraries/haskell/HUnit/1.2.5.1.nix
index 06ac5fa1bbf6..e98d2a785180 100644
--- a/pkgs/development/libraries/haskell/HUnit/1.2.5.1.nix
+++ b/pkgs/development/libraries/haskell/HUnit/1.2.5.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A unit testing framework for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HaXml/default.nix b/pkgs/development/libraries/haskell/HaXml/default.nix
index 55898e9d9d9e..d598c09148f8 100644
--- a/pkgs/development/libraries/haskell/HaXml/default.nix
+++ b/pkgs/development/libraries/haskell/HaXml/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Utilities for manipulating XML documents";
     license = "LGPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HaskellForMaths/default.nix b/pkgs/development/libraries/haskell/HaskellForMaths/default.nix
index 417ded6da54f..0e344a865450 100644
--- a/pkgs/development/libraries/haskell/HaskellForMaths/default.nix
+++ b/pkgs/development/libraries/haskell/HaskellForMaths/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Combinatorics, group theory, commutative algebra, non-commutative algebra";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Hipmunk/default.nix b/pkgs/development/libraries/haskell/Hipmunk/default.nix
index fee714491429..1f917fafc3c5 100644
--- a/pkgs/development/libraries/haskell/Hipmunk/default.nix
+++ b/pkgs/development/libraries/haskell/Hipmunk/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A Haskell binding for Chipmunk";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HsOpenSSL/default.nix b/pkgs/development/libraries/haskell/HsOpenSSL/default.nix
index 9eefaaef84a0..2adf5701eb04 100644
--- a/pkgs/development/libraries/haskell/HsOpenSSL/default.nix
+++ b/pkgs/development/libraries/haskell/HsOpenSSL/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "(Incomplete) OpenSSL binding for Haskell";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/HsSyck/default.nix b/pkgs/development/libraries/haskell/HsSyck/default.nix
index 56e999d7b83e..f27d1f97f374 100644
--- a/pkgs/development/libraries/haskell/HsSyck/default.nix
+++ b/pkgs/development/libraries/haskell/HsSyck/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Fast, lightweight YAML loader and dumper";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/IORefCAS/default.nix b/pkgs/development/libraries/haskell/IORefCAS/default.nix
index beec7ded7893..7e7c23c0a854 100644
--- a/pkgs/development/libraries/haskell/IORefCAS/default.nix
+++ b/pkgs/development/libraries/haskell/IORefCAS/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Atomic compare and swap for IORefs and STRefs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/IOSpec/default.nix b/pkgs/development/libraries/haskell/IOSpec/default.nix
index 84b5f6fe6107..b01de9175c02 100644
--- a/pkgs/development/libraries/haskell/IOSpec/default.nix
+++ b/pkgs/development/libraries/haskell/IOSpec/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A pure specification of the IO monad";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/IfElse/default.nix b/pkgs/development/libraries/haskell/IfElse/default.nix
index 960868e3ab0a..632de1f30e5b 100644
--- a/pkgs/development/libraries/haskell/IfElse/default.nix
+++ b/pkgs/development/libraries/haskell/IfElse/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Anaphoric and miscellaneous useful control-flow";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/JsContracts/default.nix b/pkgs/development/libraries/haskell/JsContracts/default.nix
index 713e67fbf608..95a7ab52fd3a 100644
--- a/pkgs/development/libraries/haskell/JsContracts/default.nix
+++ b/pkgs/development/libraries/haskell/JsContracts/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Design-by-contract for JavaScript";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/JuicyPixels/default.nix b/pkgs/development/libraries/haskell/JuicyPixels/default.nix
index c289c0092567..7e377ebc66cd 100644
--- a/pkgs/development/libraries/haskell/JuicyPixels/default.nix
+++ b/pkgs/development/libraries/haskell/JuicyPixels/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "Picture loading/serialization (in png, jpeg, bitmap, radiance and gif)";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/List/default.nix b/pkgs/development/libraries/haskell/List/default.nix
index 65c90c0824ea..ca221a5a9de8 100644
--- a/pkgs/development/libraries/haskell/List/default.nix
+++ b/pkgs/development/libraries/haskell/List/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "List monad transformer and class";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ListLike/default.nix b/pkgs/development/libraries/haskell/ListLike/default.nix
index 2fa427b1f57e..68d7f25e431b 100644
--- a/pkgs/development/libraries/haskell/ListLike/default.nix
+++ b/pkgs/development/libraries/haskell/ListLike/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Generic support for list-like structures";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ListZipper/default.nix b/pkgs/development/libraries/haskell/ListZipper/default.nix
index d7307bde5d71..f2c56fdd2ce4 100644
--- a/pkgs/development/libraries/haskell/ListZipper/default.nix
+++ b/pkgs/development/libraries/haskell/ListZipper/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Simple zipper for lists";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/MaybeT/default.nix b/pkgs/development/libraries/haskell/MaybeT/default.nix
index a29997f9de95..348560508622 100644
--- a/pkgs/development/libraries/haskell/MaybeT/default.nix
+++ b/pkgs/development/libraries/haskell/MaybeT/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "MaybeT monad transformer";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/MemoTrie/default.nix b/pkgs/development/libraries/haskell/MemoTrie/default.nix
index f3bd183d1373..195af40d1f03 100644
--- a/pkgs/development/libraries/haskell/MemoTrie/default.nix
+++ b/pkgs/development/libraries/haskell/MemoTrie/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Trie-based memo functions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/MissingH/default.nix b/pkgs/development/libraries/haskell/MissingH/default.nix
index 659a1158d0f3..c2b6b067b2f1 100644
--- a/pkgs/development/libraries/haskell/MissingH/default.nix
+++ b/pkgs/development/libraries/haskell/MissingH/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "Large utility library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/MonadCatchIO-mtl/default.nix b/pkgs/development/libraries/haskell/MonadCatchIO-mtl/default.nix
index 9b044f6dbab5..b9be1488e4e3 100644
--- a/pkgs/development/libraries/haskell/MonadCatchIO-mtl/default.nix
+++ b/pkgs/development/libraries/haskell/MonadCatchIO-mtl/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Monad-transformer version of the Control.Exception module";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/MonadCatchIO-transformers/default.nix b/pkgs/development/libraries/haskell/MonadCatchIO-transformers/default.nix
index 4edd801d08d8..e675ae6b6a1c 100644
--- a/pkgs/development/libraries/haskell/MonadCatchIO-transformers/default.nix
+++ b/pkgs/development/libraries/haskell/MonadCatchIO-transformers/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Monad-transformer compatible version of the Control.Exception module";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/MonadPrompt/default.nix b/pkgs/development/libraries/haskell/MonadPrompt/default.nix
index 6d8e66952e40..daf961f15506 100644
--- a/pkgs/development/libraries/haskell/MonadPrompt/default.nix
+++ b/pkgs/development/libraries/haskell/MonadPrompt/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "MonadPrompt, implementation & examples";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/MonadRandom/default.nix b/pkgs/development/libraries/haskell/MonadRandom/default.nix
index d8c492f23b61..c276e1eac800 100644
--- a/pkgs/development/libraries/haskell/MonadRandom/default.nix
+++ b/pkgs/development/libraries/haskell/MonadRandom/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Random-number generation monad";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/NanoProlog/default.nix b/pkgs/development/libraries/haskell/NanoProlog/default.nix
index 490aeb4167b5..4bf301bd66d0 100644
--- a/pkgs/development/libraries/haskell/NanoProlog/default.nix
+++ b/pkgs/development/libraries/haskell/NanoProlog/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Very small interpreter for a Prolog-like language";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/NumInstances/default.nix b/pkgs/development/libraries/haskell/NumInstances/default.nix
index 4f06a97002d6..24f056af5cec 100644
--- a/pkgs/development/libraries/haskell/NumInstances/default.nix
+++ b/pkgs/development/libraries/haskell/NumInstances/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Instances of numeric classes for functions and tuples";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ObjectName/default.nix b/pkgs/development/libraries/haskell/ObjectName/default.nix
index 27f9b444a711..0be7c3dd22c9 100644
--- a/pkgs/development/libraries/haskell/ObjectName/default.nix
+++ b/pkgs/development/libraries/haskell/ObjectName/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Explicitly handled object names";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/OneTuple/default.nix b/pkgs/development/libraries/haskell/OneTuple/default.nix
index 945e12438b58..2ecc841a8a47 100644
--- a/pkgs/development/libraries/haskell/OneTuple/default.nix
+++ b/pkgs/development/libraries/haskell/OneTuple/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Singleton Tuple";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/OpenAL/default.nix b/pkgs/development/libraries/haskell/OpenAL/default.nix
index a04aea993fa2..534fa1c8667d 100644
--- a/pkgs/development/libraries/haskell/OpenAL/default.nix
+++ b/pkgs/development/libraries/haskell/OpenAL/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A binding to the OpenAL cross-platform 3D audio API";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/OpenGL/2.2.1.1.nix b/pkgs/development/libraries/haskell/OpenGL/2.2.1.1.nix
index 2e4ac90c79e1..e74fcdca0245 100644
--- a/pkgs/development/libraries/haskell/OpenGL/2.2.1.1.nix
+++ b/pkgs/development/libraries/haskell/OpenGL/2.2.1.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A binding for the OpenGL graphics system";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/OpenGL/2.2.3.0.nix b/pkgs/development/libraries/haskell/OpenGL/2.2.3.0.nix
index 25133657ccb4..65e3da59367a 100644
--- a/pkgs/development/libraries/haskell/OpenGL/2.2.3.0.nix
+++ b/pkgs/development/libraries/haskell/OpenGL/2.2.3.0.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A binding for the OpenGL graphics system";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/OpenGL/2.2.3.1.nix b/pkgs/development/libraries/haskell/OpenGL/2.2.3.1.nix
index 33e9c4d21a0a..cf1bee122afc 100644
--- a/pkgs/development/libraries/haskell/OpenGL/2.2.3.1.nix
+++ b/pkgs/development/libraries/haskell/OpenGL/2.2.3.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A binding for the OpenGL graphics system";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/OpenGL/2.4.0.2.nix b/pkgs/development/libraries/haskell/OpenGL/2.4.0.2.nix
index c8cfd796afd0..73b5c741bbb2 100644
--- a/pkgs/development/libraries/haskell/OpenGL/2.4.0.2.nix
+++ b/pkgs/development/libraries/haskell/OpenGL/2.4.0.2.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "A binding for the OpenGL graphics system";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/OpenGL/2.6.0.1.nix b/pkgs/development/libraries/haskell/OpenGL/2.6.0.1.nix
index 318bdf197486..1e56e88de384 100644
--- a/pkgs/development/libraries/haskell/OpenGL/2.6.0.1.nix
+++ b/pkgs/development/libraries/haskell/OpenGL/2.6.0.1.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "A binding for the OpenGL graphics system";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/OpenGL/2.8.0.0.nix b/pkgs/development/libraries/haskell/OpenGL/2.8.0.0.nix
index 72183c86192c..7714f08e698f 100644
--- a/pkgs/development/libraries/haskell/OpenGL/2.8.0.0.nix
+++ b/pkgs/development/libraries/haskell/OpenGL/2.8.0.0.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A binding for the OpenGL graphics system";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/OpenGLRaw/default.nix b/pkgs/development/libraries/haskell/OpenGLRaw/default.nix
index a6a45bf5b248..c0d62685e49f 100644
--- a/pkgs/development/libraries/haskell/OpenGLRaw/default.nix
+++ b/pkgs/development/libraries/haskell/OpenGLRaw/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A raw binding for the OpenGL graphics system";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/PSQueue/default.nix b/pkgs/development/libraries/haskell/PSQueue/default.nix
index 32497935cdbe..ff3bd0b8fb5f 100644
--- a/pkgs/development/libraries/haskell/PSQueue/default.nix
+++ b/pkgs/development/libraries/haskell/PSQueue/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Priority Search Queue";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Pathfinder/default.nix b/pkgs/development/libraries/haskell/Pathfinder/default.nix
index 19d7d8abaa54..90df60cc8e6e 100644
--- a/pkgs/development/libraries/haskell/Pathfinder/default.nix
+++ b/pkgs/development/libraries/haskell/Pathfinder/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Relational optimiser and code generator";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/QuickCheck/1.2.0.0.nix b/pkgs/development/libraries/haskell/QuickCheck/1.2.0.0.nix
index 3cf80d93336e..a459fd953175 100644
--- a/pkgs/development/libraries/haskell/QuickCheck/1.2.0.0.nix
+++ b/pkgs/development/libraries/haskell/QuickCheck/1.2.0.0.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Automatic testing of Haskell programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/QuickCheck/1.2.0.1.nix b/pkgs/development/libraries/haskell/QuickCheck/1.2.0.1.nix
index 6ba32ce71c0b..c104a4be27a8 100644
--- a/pkgs/development/libraries/haskell/QuickCheck/1.2.0.1.nix
+++ b/pkgs/development/libraries/haskell/QuickCheck/1.2.0.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Automatic testing of Haskell programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/QuickCheck/2.1.1.1.nix b/pkgs/development/libraries/haskell/QuickCheck/2.1.1.1.nix
index 2f305b8a23ce..828255a9860c 100644
--- a/pkgs/development/libraries/haskell/QuickCheck/2.1.1.1.nix
+++ b/pkgs/development/libraries/haskell/QuickCheck/2.1.1.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Automatic testing of Haskell programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/QuickCheck/2.4.0.1.nix b/pkgs/development/libraries/haskell/QuickCheck/2.4.0.1.nix
index 4e634078a7d8..ac9ac3d2a7de 100644
--- a/pkgs/development/libraries/haskell/QuickCheck/2.4.0.1.nix
+++ b/pkgs/development/libraries/haskell/QuickCheck/2.4.0.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Automatic testing of Haskell programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/QuickCheck/2.4.1.1.nix b/pkgs/development/libraries/haskell/QuickCheck/2.4.1.1.nix
index e2d274dca05c..8eb413d2b31c 100644
--- a/pkgs/development/libraries/haskell/QuickCheck/2.4.1.1.nix
+++ b/pkgs/development/libraries/haskell/QuickCheck/2.4.1.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Automatic testing of Haskell programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/QuickCheck/2.4.2.nix b/pkgs/development/libraries/haskell/QuickCheck/2.4.2.nix
index b3202cdc4b93..69a1c1dc417a 100644
--- a/pkgs/development/libraries/haskell/QuickCheck/2.4.2.nix
+++ b/pkgs/development/libraries/haskell/QuickCheck/2.4.2.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Automatic testing of Haskell programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/QuickCheck/2.5.1.1.nix b/pkgs/development/libraries/haskell/QuickCheck/2.5.1.1.nix
index 24e16a4955f5..98548b938638 100644
--- a/pkgs/development/libraries/haskell/QuickCheck/2.5.1.1.nix
+++ b/pkgs/development/libraries/haskell/QuickCheck/2.5.1.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Automatic testing of Haskell programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/QuickCheck/2.6.nix b/pkgs/development/libraries/haskell/QuickCheck/2.6.nix
index 39c97859e657..8a9413989088 100644
--- a/pkgs/development/libraries/haskell/QuickCheck/2.6.nix
+++ b/pkgs/development/libraries/haskell/QuickCheck/2.6.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Automatic testing of Haskell programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/RSA/default.nix b/pkgs/development/libraries/haskell/RSA/default.nix
index c5257c5b2620..cdaa5b5136b3 100644
--- a/pkgs/development/libraries/haskell/RSA/default.nix
+++ b/pkgs/development/libraries/haskell/RSA/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Implementation of RSA, using the padding schemes of PKCS#1 v2.1.";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Ranged-sets/default.nix b/pkgs/development/libraries/haskell/Ranged-sets/default.nix
index e65752e35b4c..6a6211b6263a 100644
--- a/pkgs/development/libraries/haskell/Ranged-sets/default.nix
+++ b/pkgs/development/libraries/haskell/Ranged-sets/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Ranged sets for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ReadArgs/default.nix b/pkgs/development/libraries/haskell/ReadArgs/default.nix
index 12c3e34571e8..1adec3b3d6d9 100644
--- a/pkgs/development/libraries/haskell/ReadArgs/default.nix
+++ b/pkgs/development/libraries/haskell/ReadArgs/default.nix
@@ -13,5 +13,6 @@ cabal.mkDerivation (self: {
     description = "Simple command line argument parsing";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/RepLib/default.nix b/pkgs/development/libraries/haskell/RepLib/default.nix
index 15cba0c0b283..d49242256f22 100644
--- a/pkgs/development/libraries/haskell/RepLib/default.nix
+++ b/pkgs/development/libraries/haskell/RepLib/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Generic programming library with representation types";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/SDL-image/default.nix b/pkgs/development/libraries/haskell/SDL-image/default.nix
index 6c61813ac308..e6695f013580 100644
--- a/pkgs/development/libraries/haskell/SDL-image/default.nix
+++ b/pkgs/development/libraries/haskell/SDL-image/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Binding to libSDL_image";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/SDL-mixer/default.nix b/pkgs/development/libraries/haskell/SDL-mixer/default.nix
index 8690d7e89163..674282e30a86 100644
--- a/pkgs/development/libraries/haskell/SDL-mixer/default.nix
+++ b/pkgs/development/libraries/haskell/SDL-mixer/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Binding to libSDL_mixer";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/SDL-ttf/default.nix b/pkgs/development/libraries/haskell/SDL-ttf/default.nix
index f1a0489167e5..50b7bcd33105 100644
--- a/pkgs/development/libraries/haskell/SDL-ttf/default.nix
+++ b/pkgs/development/libraries/haskell/SDL-ttf/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Binding to libSDL_ttf";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/SDL/default.nix b/pkgs/development/libraries/haskell/SDL/default.nix
index 62731657e82a..0d333097b451 100644
--- a/pkgs/development/libraries/haskell/SDL/default.nix
+++ b/pkgs/development/libraries/haskell/SDL/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Binding to libSDL";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/SHA/default.nix b/pkgs/development/libraries/haskell/SHA/default.nix
index 343412700842..b0c30d93605c 100644
--- a/pkgs/development/libraries/haskell/SHA/default.nix
+++ b/pkgs/development/libraries/haskell/SHA/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Implementations of the SHA suite of message digest functions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/SMTPClient/default.nix b/pkgs/development/libraries/haskell/SMTPClient/default.nix
index 91c128756f42..ea9c60adeabb 100644
--- a/pkgs/development/libraries/haskell/SMTPClient/default.nix
+++ b/pkgs/development/libraries/haskell/SMTPClient/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A simple SMTP client library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/SafeSemaphore/default.nix b/pkgs/development/libraries/haskell/SafeSemaphore/default.nix
index d4cc74902776..b43c22244fe2 100644
--- a/pkgs/development/libraries/haskell/SafeSemaphore/default.nix
+++ b/pkgs/development/libraries/haskell/SafeSemaphore/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "Much safer replacement for QSemN, QSem, and SampleVar";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Shellac/Shellac.nix b/pkgs/development/libraries/haskell/Shellac/Shellac.nix
index d896eab923d9..8f36e8ebc088 100644
--- a/pkgs/development/libraries/haskell/Shellac/Shellac.nix
+++ b/pkgs/development/libraries/haskell/Shellac/Shellac.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A framework for creating shell envinronments";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/StateVar/default.nix b/pkgs/development/libraries/haskell/StateVar/default.nix
index 3b27022bea07..95148607b6fe 100644
--- a/pkgs/development/libraries/haskell/StateVar/default.nix
+++ b/pkgs/development/libraries/haskell/StateVar/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "State variables";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Stream/default.nix b/pkgs/development/libraries/haskell/Stream/default.nix
index a95b30761373..aea9af862d22 100644
--- a/pkgs/development/libraries/haskell/Stream/default.nix
+++ b/pkgs/development/libraries/haskell/Stream/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A library for manipulating infinite lists";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/TableAlgebra/default.nix b/pkgs/development/libraries/haskell/TableAlgebra/default.nix
index c4960813f3eb..f1c212d7a491 100644
--- a/pkgs/development/libraries/haskell/TableAlgebra/default.nix
+++ b/pkgs/development/libraries/haskell/TableAlgebra/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Ferry Table Algebra";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Tensor/default.nix b/pkgs/development/libraries/haskell/Tensor/default.nix
index d62b42833a3e..3856409819df 100644
--- a/pkgs/development/libraries/haskell/Tensor/default.nix
+++ b/pkgs/development/libraries/haskell/Tensor/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Tensor data types";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Vec/default.nix b/pkgs/development/libraries/haskell/Vec/default.nix
index 85fdcfd0b4af..dd305cab560b 100644
--- a/pkgs/development/libraries/haskell/Vec/default.nix
+++ b/pkgs/development/libraries/haskell/Vec/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Fixed-length lists and low-dimensional linear algebra";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/WebBits-Html/1.0.1.nix b/pkgs/development/libraries/haskell/WebBits-Html/1.0.1.nix
index d69ac78b83d1..18371c57f082 100644
--- a/pkgs/development/libraries/haskell/WebBits-Html/1.0.1.nix
+++ b/pkgs/development/libraries/haskell/WebBits-Html/1.0.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "JavaScript analysis tools";
     license = "LGPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/WebBits-Html/1.0.2.nix b/pkgs/development/libraries/haskell/WebBits-Html/1.0.2.nix
index 26f14a087748..cd34f3161f3d 100644
--- a/pkgs/development/libraries/haskell/WebBits-Html/1.0.2.nix
+++ b/pkgs/development/libraries/haskell/WebBits-Html/1.0.2.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "JavaScript analysis tools";
     license = "LGPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/WebBits/1.0.nix b/pkgs/development/libraries/haskell/WebBits/1.0.nix
index 49bcd8ed112a..89161608843e 100644
--- a/pkgs/development/libraries/haskell/WebBits/1.0.nix
+++ b/pkgs/development/libraries/haskell/WebBits/1.0.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "JavaScript analysis tools";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/WebBits/2.0.nix b/pkgs/development/libraries/haskell/WebBits/2.0.nix
index 0638ce06ef91..88502db4dfff 100644
--- a/pkgs/development/libraries/haskell/WebBits/2.0.nix
+++ b/pkgs/development/libraries/haskell/WebBits/2.0.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "JavaScript analysis tools";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/WebBits/2.2.nix b/pkgs/development/libraries/haskell/WebBits/2.2.nix
index 4240d7b9ce94..6603117c77e1 100644
--- a/pkgs/development/libraries/haskell/WebBits/2.2.nix
+++ b/pkgs/development/libraries/haskell/WebBits/2.2.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "JavaScript analysis tools";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/X11-xft/default.nix b/pkgs/development/libraries/haskell/X11-xft/default.nix
index 1690ec9031e6..d9eee5f5e1c5 100644
--- a/pkgs/development/libraries/haskell/X11-xft/default.nix
+++ b/pkgs/development/libraries/haskell/X11-xft/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Bindings to the Xft, X Free Type interface library, and some Xrender parts";
     license = "LGPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/X11/default.nix b/pkgs/development/libraries/haskell/X11/default.nix
index c304a58b9a51..fa1cc44d9909 100644
--- a/pkgs/development/libraries/haskell/X11/default.nix
+++ b/pkgs/development/libraries/haskell/X11/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "A binding to the X11 graphics library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/Zwaluw/default.nix b/pkgs/development/libraries/haskell/Zwaluw/default.nix
index 1cb214b94b01..125da2a795e1 100644
--- a/pkgs/development/libraries/haskell/Zwaluw/default.nix
+++ b/pkgs/development/libraries/haskell/Zwaluw/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Combinators for bidirectional URL routing";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/abstract-deque/default.nix b/pkgs/development/libraries/haskell/abstract-deque/default.nix
index a6219a4b2a0d..c527d34f738b 100644
--- a/pkgs/development/libraries/haskell/abstract-deque/default.nix
+++ b/pkgs/development/libraries/haskell/abstract-deque/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Abstract, parameterized interface to mutable Deques";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/abstract-par/default.nix b/pkgs/development/libraries/haskell/abstract-par/default.nix
index 033fc242321d..797d42319bb6 100644
--- a/pkgs/development/libraries/haskell/abstract-par/default.nix
+++ b/pkgs/development/libraries/haskell/abstract-par/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Type classes generalizing the functionality of the 'monad-par' library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/accelerate-cuda/default.nix b/pkgs/development/libraries/haskell/accelerate-cuda/default.nix
index 26f2c0a14c06..22fdb877ff4d 100644
--- a/pkgs/development/libraries/haskell/accelerate-cuda/default.nix
+++ b/pkgs/development/libraries/haskell/accelerate-cuda/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Accelerate backend for NVIDIA GPUs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.stdenv.lib.platforms.none;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/accelerate-examples/default.nix b/pkgs/development/libraries/haskell/accelerate-examples/default.nix
index f88824c21fed..095d2ff16649 100644
--- a/pkgs/development/libraries/haskell/accelerate-examples/default.nix
+++ b/pkgs/development/libraries/haskell/accelerate-examples/default.nix
@@ -23,6 +23,9 @@ cabal.mkDerivation (self: {
     description = "Examples using the Accelerate library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.stdenv.lib.platforms.none;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/accelerate-io/default.nix b/pkgs/development/libraries/haskell/accelerate-io/default.nix
index 1cefda353250..d327d710e3b6 100644
--- a/pkgs/development/libraries/haskell/accelerate-io/default.nix
+++ b/pkgs/development/libraries/haskell/accelerate-io/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Read and write Accelerate arrays in various formats";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/accelerate/default.nix b/pkgs/development/libraries/haskell/accelerate/default.nix
index a2dc4cb2e592..24f09f66d357 100644
--- a/pkgs/development/libraries/haskell/accelerate/default.nix
+++ b/pkgs/development/libraries/haskell/accelerate/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "An embedded language for accelerated array processing";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/active/default.nix b/pkgs/development/libraries/haskell/active/default.nix
index 209341e22e76..cadcb223366d 100644
--- a/pkgs/development/libraries/haskell/active/default.nix
+++ b/pkgs/development/libraries/haskell/active/default.nix
@@ -14,5 +14,6 @@ cabal.mkDerivation (self: {
     description = "Abstractions for animation";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/aeson/default.nix b/pkgs/development/libraries/haskell/aeson/default.nix
index 515cec37a995..4f0b55a50792 100644
--- a/pkgs/development/libraries/haskell/aeson/default.nix
+++ b/pkgs/development/libraries/haskell/aeson/default.nix
@@ -20,6 +20,9 @@ cabal.mkDerivation (self: {
     description = "Fast JSON parsing and encoding";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/alternative-io/default.nix b/pkgs/development/libraries/haskell/alternative-io/default.nix
index 9daf9406742c..4d9c9d44dd61 100644
--- a/pkgs/development/libraries/haskell/alternative-io/default.nix
+++ b/pkgs/development/libraries/haskell/alternative-io/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "IO as Alternative instance (deprecated)";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ansi-terminal/default.nix b/pkgs/development/libraries/haskell/ansi-terminal/default.nix
index 6d598f29ec95..1f13d67d3e8d 100644
--- a/pkgs/development/libraries/haskell/ansi-terminal/default.nix
+++ b/pkgs/development/libraries/haskell/ansi-terminal/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Simple ANSI terminal support, with Windows compatibility";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ansi-wl-pprint/default.nix b/pkgs/development/libraries/haskell/ansi-wl-pprint/default.nix
index bfccdcffd746..79492bc2eebb 100644
--- a/pkgs/development/libraries/haskell/ansi-wl-pprint/default.nix
+++ b/pkgs/development/libraries/haskell/ansi-wl-pprint/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "The Wadler/Leijen Pretty Printer for colored ANSI terminal output";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/appar/default.nix b/pkgs/development/libraries/haskell/appar/default.nix
index 4c2f5a9ce464..012e771d1816 100644
--- a/pkgs/development/libraries/haskell/appar/default.nix
+++ b/pkgs/development/libraries/haskell/appar/default.nix
@@ -8,5 +8,6 @@ cabal.mkDerivation (self: {
     description = "A simple applicative parser";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/arithmoi/default.nix b/pkgs/development/libraries/haskell/arithmoi/default.nix
new file mode 100644
index 000000000000..1f54347986be
--- /dev/null
+++ b/pkgs/development/libraries/haskell/arithmoi/default.nix
@@ -0,0 +1,15 @@
+{ cabal, mtl, random }:
+
+cabal.mkDerivation (self: {
+  pname = "arithmoi";
+  version = "0.4.0.3";
+  sha256 = "0idn312xzly636h13zmm7cw7ki64bpnniqc97nshqzgp8if5ycrc";
+  buildDepends = [ mtl random ];
+  meta = {
+    homepage = "https://bitbucket.org/dafis/arithmoi";
+    description = "Efficient basic number-theoretic functions. Primes, powers, integer logarithms.";
+    license = self.stdenv.lib.licenses.mit;
+    platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
+  };
+})
diff --git a/pkgs/development/libraries/haskell/arrows/default.nix b/pkgs/development/libraries/haskell/arrows/default.nix
index 149f5f951e5d..f9ba4b422a25 100644
--- a/pkgs/development/libraries/haskell/arrows/default.nix
+++ b/pkgs/development/libraries/haskell/arrows/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Arrow classes and transformers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/asn1-data/default.nix b/pkgs/development/libraries/haskell/asn1-data/default.nix
index a90e8e769e23..f35f5769a0c5 100644
--- a/pkgs/development/libraries/haskell/asn1-data/default.nix
+++ b/pkgs/development/libraries/haskell/asn1-data/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "ASN1 data reader and writer in RAW, BER and DER forms";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/async/2.0.1.3.nix b/pkgs/development/libraries/haskell/async/2.0.1.3.nix
index 1b943208dea4..fc32f366ce42 100644
--- a/pkgs/development/libraries/haskell/async/2.0.1.3.nix
+++ b/pkgs/development/libraries/haskell/async/2.0.1.3.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Run IO operations asynchronously and wait for their results";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/async/2.0.1.4.nix b/pkgs/development/libraries/haskell/async/2.0.1.4.nix
index 5dd76b4d6e00..ef6ee614053a 100644
--- a/pkgs/development/libraries/haskell/async/2.0.1.4.nix
+++ b/pkgs/development/libraries/haskell/async/2.0.1.4.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Run IO operations asynchronously and wait for their results";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/attempt/default.nix b/pkgs/development/libraries/haskell/attempt/default.nix
index c000002d4998..2c5fc47ea314 100644
--- a/pkgs/development/libraries/haskell/attempt/default.nix
+++ b/pkgs/development/libraries/haskell/attempt/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Concrete data type for handling extensible exceptions as failures";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/attoparsec-binary/default.nix b/pkgs/development/libraries/haskell/attoparsec-binary/default.nix
index 623ae1040901..bdba04cf14d8 100644
--- a/pkgs/development/libraries/haskell/attoparsec-binary/default.nix
+++ b/pkgs/development/libraries/haskell/attoparsec-binary/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Binary processing extensions to Attoparsec";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/attoparsec-conduit/default.nix b/pkgs/development/libraries/haskell/attoparsec-conduit/default.nix
index 37af5eec0af5..690196c80ffd 100644
--- a/pkgs/development/libraries/haskell/attoparsec-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/attoparsec-conduit/default.nix
@@ -3,8 +3,8 @@
 
 cabal.mkDerivation (self: {
   pname = "attoparsec-conduit";
-  version = "1.0.0";
-  sha256 = "1aw071qcwhxwpd6azhgaiia97rhj50rms4pysbc19iihmdih3ib8";
+  version = "1.0.1";
+  sha256 = "14b6ym5sjvg1x82ijydhrjk5445kg0fvwqzqwqld59akbqb6fpg5";
   buildDepends = [ attoparsec conduit text transformers ];
   testDepends = [ attoparsec conduit hspec resourcet text ];
   meta = {
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Consume attoparsec parsers via conduit";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/attoparsec/default.nix b/pkgs/development/libraries/haskell/attoparsec/default.nix
index c352ce7ca8ec..d7fa58de5d7b 100644
--- a/pkgs/development/libraries/haskell/attoparsec/default.nix
+++ b/pkgs/development/libraries/haskell/attoparsec/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Fast combinator parsing for bytestrings and text";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/attoparsec/enumerator.nix b/pkgs/development/libraries/haskell/attoparsec/enumerator.nix
index d52687d80801..880181fa4a1d 100644
--- a/pkgs/development/libraries/haskell/attoparsec/enumerator.nix
+++ b/pkgs/development/libraries/haskell/attoparsec/enumerator.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Pass input from an enumerator to an Attoparsec parser";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/authenticate-oauth/default.nix b/pkgs/development/libraries/haskell/authenticate-oauth/default.nix
index 67acd7b08695..445cf0a90388 100644
--- a/pkgs/development/libraries/haskell/authenticate-oauth/default.nix
+++ b/pkgs/development/libraries/haskell/authenticate-oauth/default.nix
@@ -17,5 +17,6 @@ cabal.mkDerivation (self: {
     description = "Library to authenticate with OAuth for Haskell web applications";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/authenticate/default.nix b/pkgs/development/libraries/haskell/authenticate/default.nix
index f0a1969ffbab..a94b6b9ef3ee 100644
--- a/pkgs/development/libraries/haskell/authenticate/default.nix
+++ b/pkgs/development/libraries/haskell/authenticate/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Authentication methods for Haskell web applications";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/base-compat/default.nix b/pkgs/development/libraries/haskell/base-compat/default.nix
index ca208b7c1a34..8e76bfa698da 100644
--- a/pkgs/development/libraries/haskell/base-compat/default.nix
+++ b/pkgs/development/libraries/haskell/base-compat/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "A compatibility layer for base";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/base-unicode-symbols/default.nix b/pkgs/development/libraries/haskell/base-unicode-symbols/default.nix
index 3eccd0a4ffac..d624213111b5 100644
--- a/pkgs/development/libraries/haskell/base-unicode-symbols/default.nix
+++ b/pkgs/development/libraries/haskell/base-unicode-symbols/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Unicode alternatives for common functions and operators";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/base16-bytestring/default.nix b/pkgs/development/libraries/haskell/base16-bytestring/default.nix
index 3f81258f4263..5004032997c7 100644
--- a/pkgs/development/libraries/haskell/base16-bytestring/default.nix
+++ b/pkgs/development/libraries/haskell/base16-bytestring/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Fast base16 (hex) encoding and decoding for ByteStrings";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/base64-bytestring/default.nix b/pkgs/development/libraries/haskell/base64-bytestring/default.nix
index 67450dc88874..e043d35ffb1d 100644
--- a/pkgs/development/libraries/haskell/base64-bytestring/default.nix
+++ b/pkgs/development/libraries/haskell/base64-bytestring/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Fast base64 encoding and decoding for ByteStrings";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/base64-conduit/default.nix b/pkgs/development/libraries/haskell/base64-conduit/default.nix
index 3a2d044de64d..08af81a606d7 100644
--- a/pkgs/development/libraries/haskell/base64-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/base64-conduit/default.nix
@@ -14,5 +14,6 @@ cabal.mkDerivation (self: {
     description = "Base64-encode and decode streams of bytes";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/base64-string/default.nix b/pkgs/development/libraries/haskell/base64-string/default.nix
index 9e0a781039b1..e77d5b96ea79 100644
--- a/pkgs/development/libraries/haskell/base64-string/default.nix
+++ b/pkgs/development/libraries/haskell/base64-string/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Base64 implementation for String's";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/basic-prelude/default.nix b/pkgs/development/libraries/haskell/basic-prelude/default.nix
index 04f3842be41b..0d18233ef214 100644
--- a/pkgs/development/libraries/haskell/basic-prelude/default.nix
+++ b/pkgs/development/libraries/haskell/basic-prelude/default.nix
@@ -15,5 +15,6 @@ cabal.mkDerivation (self: {
     description = "An enhanced core prelude; a common foundation for alternate preludes";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/benchpress/default.nix b/pkgs/development/libraries/haskell/benchpress/default.nix
index c80f04f966db..2cdd3581fba8 100644
--- a/pkgs/development/libraries/haskell/benchpress/default.nix
+++ b/pkgs/development/libraries/haskell/benchpress/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Micro-benchmarking with detailed statistics";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/bifunctors/default.nix b/pkgs/development/libraries/haskell/bifunctors/default.nix
index c659c3bc3bea..ea46422ecae7 100644
--- a/pkgs/development/libraries/haskell/bifunctors/default.nix
+++ b/pkgs/development/libraries/haskell/bifunctors/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Haskell 98 bifunctors";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/bimap/default.nix b/pkgs/development/libraries/haskell/bimap/default.nix
index 98814e75a9d5..2b132f9cad0b 100644
--- a/pkgs/development/libraries/haskell/bimap/default.nix
+++ b/pkgs/development/libraries/haskell/bimap/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Bidirectional mapping between two key types";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/binary-shared/default.nix b/pkgs/development/libraries/haskell/binary-shared/default.nix
index 6d70e384c380..45d587697c08 100644
--- a/pkgs/development/libraries/haskell/binary-shared/default.nix
+++ b/pkgs/development/libraries/haskell/binary-shared/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Sharing for the binary package";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/binary/default.nix b/pkgs/development/libraries/haskell/binary/default.nix
index 6273a099f739..d7a5edbf58d5 100644
--- a/pkgs/development/libraries/haskell/binary/default.nix
+++ b/pkgs/development/libraries/haskell/binary/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Binary serialisation for Haskell values using lazy ByteStrings";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/bitarray/default.nix b/pkgs/development/libraries/haskell/bitarray/default.nix
index edda97480d8c..faf51870ae9b 100644
--- a/pkgs/development/libraries/haskell/bitarray/default.nix
+++ b/pkgs/development/libraries/haskell/bitarray/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Mutable and immutable bit arrays";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/bitmap/default.nix b/pkgs/development/libraries/haskell/bitmap/default.nix
index b120c8cf9537..53f857102816 100644
--- a/pkgs/development/libraries/haskell/bitmap/default.nix
+++ b/pkgs/development/libraries/haskell/bitmap/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A library for handling and manipulating bitmaps (rectangular pixel arrays)";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/bits-atomic/default.nix b/pkgs/development/libraries/haskell/bits-atomic/default.nix
index e6add5883aaa..b8dd09f43b84 100644
--- a/pkgs/development/libraries/haskell/bits-atomic/default.nix
+++ b/pkgs/development/libraries/haskell/bits-atomic/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Atomic bit operations on memory locations for low-level synchronization";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/bktrees/default.nix b/pkgs/development/libraries/haskell/bktrees/default.nix
index 70369034eaad..23493e50c19c 100644
--- a/pkgs/development/libraries/haskell/bktrees/default.nix
+++ b/pkgs/development/libraries/haskell/bktrees/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "A set data structure with approximate searching";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/blaze-builder-conduit/default.nix b/pkgs/development/libraries/haskell/blaze-builder-conduit/default.nix
index 16c352b7a332..bef4668cbc28 100644
--- a/pkgs/development/libraries/haskell/blaze-builder-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/blaze-builder-conduit/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Convert streams of builders to streams of bytestrings";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/blaze-builder-enumerator/default.nix b/pkgs/development/libraries/haskell/blaze-builder-enumerator/default.nix
index 00176d215bae..5e533a415a29 100644
--- a/pkgs/development/libraries/haskell/blaze-builder-enumerator/default.nix
+++ b/pkgs/development/libraries/haskell/blaze-builder-enumerator/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Enumeratees for the incremental conversion of builders to bytestrings";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/blaze-builder/default.nix b/pkgs/development/libraries/haskell/blaze-builder/default.nix
index aa4eb4c53571..ffd307bf13e6 100644
--- a/pkgs/development/libraries/haskell/blaze-builder/default.nix
+++ b/pkgs/development/libraries/haskell/blaze-builder/default.nix
@@ -2,14 +2,17 @@
 
 cabal.mkDerivation (self: {
   pname = "blaze-builder";
-  version = "0.3.1.0";
-  sha256 = "192pqmr6mcjnflqpvp93nycfbdi0ifab8ifvrxvmwbrdkiidvai6";
+  version = "0.3.1.1";
+  sha256 = "1pnw5kjpyxf3mh72cb9a0f1qwpq3a2bkgqp1j3ny8l6nmzw0c9d1";
   buildDepends = [ text ];
   meta = {
     homepage = "http://github.com/meiersi/blaze-builder";
     description = "Efficient buffered output";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/blaze-html/default.nix b/pkgs/development/libraries/haskell/blaze-html/default.nix
index ec21e3fcd84b..2370021da600 100644
--- a/pkgs/development/libraries/haskell/blaze-html/default.nix
+++ b/pkgs/development/libraries/haskell/blaze-html/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "A blazingly fast HTML combinator library for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/blaze-markup/default.nix b/pkgs/development/libraries/haskell/blaze-markup/default.nix
index 0c544119d5ff..e8272c2c5ad5 100644
--- a/pkgs/development/libraries/haskell/blaze-markup/default.nix
+++ b/pkgs/development/libraries/haskell/blaze-markup/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "A blazingly fast markup combinator library for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/blaze-svg/default.nix b/pkgs/development/libraries/haskell/blaze-svg/default.nix
index 7b3ec55dc577..caa06482b672 100644
--- a/pkgs/development/libraries/haskell/blaze-svg/default.nix
+++ b/pkgs/development/libraries/haskell/blaze-svg/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "SVG combinator library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/blaze-textual/default.nix b/pkgs/development/libraries/haskell/blaze-textual/default.nix
index ede82e5c2ed3..b3ab183c57fd 100644
--- a/pkgs/development/libraries/haskell/blaze-textual/default.nix
+++ b/pkgs/development/libraries/haskell/blaze-textual/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "Fast rendering of common datatypes";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/bloomfilter/default.nix b/pkgs/development/libraries/haskell/bloomfilter/default.nix
index 7c8c2d348498..9d7f550c4fd4 100644
--- a/pkgs/development/libraries/haskell/bloomfilter/default.nix
+++ b/pkgs/development/libraries/haskell/bloomfilter/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Pure and impure Bloom Filter implementations";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/bmp/1.2.2.1.nix b/pkgs/development/libraries/haskell/bmp/1.2.2.1.nix
index e018ac7a8d28..213afd59c5ae 100644
--- a/pkgs/development/libraries/haskell/bmp/1.2.2.1.nix
+++ b/pkgs/development/libraries/haskell/bmp/1.2.2.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Read and write uncompressed BMP image files";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/bmp/1.2.4.1.nix b/pkgs/development/libraries/haskell/bmp/1.2.4.1.nix
index a3de1d11830c..8e1685296cac 100644
--- a/pkgs/development/libraries/haskell/bmp/1.2.4.1.nix
+++ b/pkgs/development/libraries/haskell/bmp/1.2.4.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Read and write uncompressed BMP image files";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/boomerang/default.nix b/pkgs/development/libraries/haskell/boomerang/default.nix
index 963448a56e73..a5a1145295b1 100644
--- a/pkgs/development/libraries/haskell/boomerang/default.nix
+++ b/pkgs/development/libraries/haskell/boomerang/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Library for invertible parsing and printing";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/brainfuck/default.nix b/pkgs/development/libraries/haskell/brainfuck/default.nix
index a406d1fa5000..1dd75661ce68 100644
--- a/pkgs/development/libraries/haskell/brainfuck/default.nix
+++ b/pkgs/development/libraries/haskell/brainfuck/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Brainfuck interpreter";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/bson/default.nix b/pkgs/development/libraries/haskell/bson/default.nix
index 2aa8f54b884c..042c212e801e 100644
--- a/pkgs/development/libraries/haskell/bson/default.nix
+++ b/pkgs/development/libraries/haskell/bson/default.nix
@@ -13,11 +13,15 @@ cabal.mkDerivation (self: {
     binary cryptohash dataBinaryIeee754 mtl network QuickCheck
     testFramework testFrameworkQuickcheck2 text time
   ];
+  doCheck = false;
   meta = {
     homepage = "http://github.com/selectel/bson-haskell";
     description = "BSON documents are JSON-like objects with a standard binary encoding";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/byteorder/default.nix b/pkgs/development/libraries/haskell/byteorder/default.nix
index bdbad6f5e635..d3af223418bb 100644
--- a/pkgs/development/libraries/haskell/byteorder/default.nix
+++ b/pkgs/development/libraries/haskell/byteorder/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Exposes the native endianness or byte ordering of the system";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/bytestring-lexing/default.nix b/pkgs/development/libraries/haskell/bytestring-lexing/default.nix
index 77bf20f3d817..9d67a1cb3ee0 100644
--- a/pkgs/development/libraries/haskell/bytestring-lexing/default.nix
+++ b/pkgs/development/libraries/haskell/bytestring-lexing/default.nix
@@ -2,14 +2,17 @@
 
 cabal.mkDerivation (self: {
   pname = "bytestring-lexing";
-  version = "0.4.2";
-  sha256 = "0s9rip1ik7f29n2i88277vhy7dqhc2bb5bb9l6fd47disb78ic9h";
+  version = "0.4.3";
+  sha256 = "0dynfrf8ym01v2dl57422h8r75kdlqh2qzqi9yc0f1bmbfqxap6r";
   buildTools = [ alex ];
   meta = {
     homepage = "http://code.haskell.org/~wren/";
     description = "Parse and produce literals efficiently from strict or lazy bytestrings";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/bytestring-mmap/default.nix b/pkgs/development/libraries/haskell/bytestring-mmap/default.nix
index 5f9e322fbf0b..cf68d1e7fa50 100644
--- a/pkgs/development/libraries/haskell/bytestring-mmap/default.nix
+++ b/pkgs/development/libraries/haskell/bytestring-mmap/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "mmap support for strict ByteStrings";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/bytestring-nums/default.nix b/pkgs/development/libraries/haskell/bytestring-nums/default.nix
index e78a64781518..36ef166baaf6 100644
--- a/pkgs/development/libraries/haskell/bytestring-nums/default.nix
+++ b/pkgs/development/libraries/haskell/bytestring-nums/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Parse numeric literals from ByteStrings";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/bytestring-trie/default.nix b/pkgs/development/libraries/haskell/bytestring-trie/default.nix
index 41c31b1fed5c..1dc56c420b67 100644
--- a/pkgs/development/libraries/haskell/bytestring-trie/default.nix
+++ b/pkgs/development/libraries/haskell/bytestring-trie/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "An efficient finite map from (byte)strings to values";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/c2hs/default.nix b/pkgs/development/libraries/haskell/c2hs/default.nix
index 6ad4db61cfdc..c0befa37d2a8 100644
--- a/pkgs/development/libraries/haskell/c2hs/default.nix
+++ b/pkgs/development/libraries/haskell/c2hs/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "C->Haskell FFI tool that gives some cross-language type safety";
     license = self.stdenv.lib.licenses.gpl2;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cabal-file-th/default.nix b/pkgs/development/libraries/haskell/cabal-file-th/default.nix
index 55b4fea36fec..0bdb33ceede7 100644
--- a/pkgs/development/libraries/haskell/cabal-file-th/default.nix
+++ b/pkgs/development/libraries/haskell/cabal-file-th/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Template Haskell expressions for reading fields from a project's cabal file";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cabal-macosx/default.nix b/pkgs/development/libraries/haskell/cabal-macosx/default.nix
index 0f651e1eaae3..ab59d7c50893 100644
--- a/pkgs/development/libraries/haskell/cabal-macosx/default.nix
+++ b/pkgs/development/libraries/haskell/cabal-macosx/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Cabal support for creating Mac OSX application bundles";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cairo/default.nix b/pkgs/development/libraries/haskell/cairo/default.nix
index 59126959bfb5..35b11decc43c 100644
--- a/pkgs/development/libraries/haskell/cairo/default.nix
+++ b/pkgs/development/libraries/haskell/cairo/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Binding to the Cairo library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/case-insensitive/default.nix b/pkgs/development/libraries/haskell/case-insensitive/default.nix
index 51425084e1c3..c43ea95322d4 100644
--- a/pkgs/development/libraries/haskell/case-insensitive/default.nix
+++ b/pkgs/development/libraries/haskell/case-insensitive/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Case insensitive string comparison";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cautious-file/default.nix b/pkgs/development/libraries/haskell/cautious-file/default.nix
index 44ed255bb634..711e6a152596 100644
--- a/pkgs/development/libraries/haskell/cautious-file/default.nix
+++ b/pkgs/development/libraries/haskell/cautious-file/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Ways to write a file cautiously, to reduce the chances of problems such as data loss due to crashes or power failures";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cereal-conduit/default.nix b/pkgs/development/libraries/haskell/cereal-conduit/default.nix
index 464e8dbb5e76..c322ef8b54f4 100644
--- a/pkgs/development/libraries/haskell/cereal-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/cereal-conduit/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "Turn Data.Serialize Gets and Puts into Sources, Sinks, and Conduits";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cereal/default.nix b/pkgs/development/libraries/haskell/cereal/default.nix
index a28ea11c511e..8e8202d9c5e6 100644
--- a/pkgs/development/libraries/haskell/cereal/default.nix
+++ b/pkgs/development/libraries/haskell/cereal/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "A binary serialization library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/certificate/default.nix b/pkgs/development/libraries/haskell/certificate/default.nix
index 036e7ddc124c..ac792514386a 100644
--- a/pkgs/development/libraries/haskell/certificate/default.nix
+++ b/pkgs/development/libraries/haskell/certificate/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "Certificates and Key Reader/Writer";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cgi/3001.1.7.1.nix b/pkgs/development/libraries/haskell/cgi/3001.1.7.1.nix
index 60669590c2f9..9cb92640ee45 100644
--- a/pkgs/development/libraries/haskell/cgi/3001.1.7.1.nix
+++ b/pkgs/development/libraries/haskell/cgi/3001.1.7.1.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A library for writing CGI programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cgi/3001.1.7.2.nix b/pkgs/development/libraries/haskell/cgi/3001.1.7.2.nix
index bf1920d434df..7e91e25209ee 100644
--- a/pkgs/development/libraries/haskell/cgi/3001.1.7.2.nix
+++ b/pkgs/development/libraries/haskell/cgi/3001.1.7.2.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A library for writing CGI programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cgi/3001.1.7.3.nix b/pkgs/development/libraries/haskell/cgi/3001.1.7.3.nix
index c1dc7076c77d..0c1f8d709c3b 100644
--- a/pkgs/development/libraries/haskell/cgi/3001.1.7.3.nix
+++ b/pkgs/development/libraries/haskell/cgi/3001.1.7.3.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A library for writing CGI programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cgi/3001.1.7.4.nix b/pkgs/development/libraries/haskell/cgi/3001.1.7.4.nix
index 97e5556bacd5..3621b1fac1b8 100644
--- a/pkgs/development/libraries/haskell/cgi/3001.1.7.4.nix
+++ b/pkgs/development/libraries/haskell/cgi/3001.1.7.4.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A library for writing CGI programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cgi/3001.1.8.3.nix b/pkgs/development/libraries/haskell/cgi/3001.1.8.3.nix
index cfe95ab8e1e3..08b0477039d9 100644
--- a/pkgs/development/libraries/haskell/cgi/3001.1.8.3.nix
+++ b/pkgs/development/libraries/haskell/cgi/3001.1.8.3.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "A library for writing CGI programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cipher-aes/default.nix b/pkgs/development/libraries/haskell/cipher-aes/default.nix
index ca2f36159292..e32929fb4eef 100644
--- a/pkgs/development/libraries/haskell/cipher-aes/default.nix
+++ b/pkgs/development/libraries/haskell/cipher-aes/default.nix
@@ -12,5 +12,6 @@ cabal.mkDerivation (self: {
     description = "Fast AES cipher implementation with advanced mode of operations";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cipher-rc4/default.nix b/pkgs/development/libraries/haskell/cipher-rc4/default.nix
index 7d3cacdd67a9..1563efa125b8 100644
--- a/pkgs/development/libraries/haskell/cipher-rc4/default.nix
+++ b/pkgs/development/libraries/haskell/cipher-rc4/default.nix
@@ -12,5 +12,6 @@ cabal.mkDerivation (self: {
     description = "Fast RC4 cipher implementation";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/circle-packing/default.nix b/pkgs/development/libraries/haskell/circle-packing/default.nix
new file mode 100644
index 000000000000..a8ca3c699cc4
--- /dev/null
+++ b/pkgs/development/libraries/haskell/circle-packing/default.nix
@@ -0,0 +1,13 @@
+{ cabal }:
+
+cabal.mkDerivation (self: {
+  pname = "circle-packing";
+  version = "0.1.0.2";
+  sha256 = "182fadwlf6j3jhlfjskaddaickgcb07wlb7fh42yip2680gh9k1j";
+  meta = {
+    description = "Simple heuristic for packing discs of varying radii in a circle";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
+  };
+})
diff --git a/pkgs/development/libraries/haskell/citeproc-hs/default.nix b/pkgs/development/libraries/haskell/citeproc-hs/default.nix
index 2c68fd24d1fa..b55e20d91c54 100644
--- a/pkgs/development/libraries/haskell/citeproc-hs/default.nix
+++ b/pkgs/development/libraries/haskell/citeproc-hs/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "A Citation Style Language implementation in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/classy-prelude-conduit/default.nix b/pkgs/development/libraries/haskell/classy-prelude-conduit/default.nix
index c04b4dfc25e1..c3e4619c72fa 100644
--- a/pkgs/development/libraries/haskell/classy-prelude-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/classy-prelude-conduit/default.nix
@@ -16,5 +16,6 @@ cabal.mkDerivation (self: {
     description = "conduit instances for classy-prelude";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/classy-prelude/default.nix b/pkgs/development/libraries/haskell/classy-prelude/default.nix
index e105726540b8..9c830545f763 100644
--- a/pkgs/development/libraries/haskell/classy-prelude/default.nix
+++ b/pkgs/development/libraries/haskell/classy-prelude/default.nix
@@ -16,5 +16,6 @@ cabal.mkDerivation (self: {
     description = "A typeclass-based Prelude";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/clientsession/default.nix b/pkgs/development/libraries/haskell/clientsession/default.nix
index edbb079eec42..fd0ebd2065a7 100644
--- a/pkgs/development/libraries/haskell/clientsession/default.nix
+++ b/pkgs/development/libraries/haskell/clientsession/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "Securely store session data in a client-side cookie";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cmdargs/default.nix b/pkgs/development/libraries/haskell/cmdargs/default.nix
index 6780d02e674e..f9053fa31748 100644
--- a/pkgs/development/libraries/haskell/cmdargs/default.nix
+++ b/pkgs/development/libraries/haskell/cmdargs/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Command line argument processing";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cmdlib/default.nix b/pkgs/development/libraries/haskell/cmdlib/default.nix
index 0a71649f0e91..7b29ba580046 100644
--- a/pkgs/development/libraries/haskell/cmdlib/default.nix
+++ b/pkgs/development/libraries/haskell/cmdlib/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "a library for command line parsing & online help";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/colorize-haskell/default.nix b/pkgs/development/libraries/haskell/colorize-haskell/default.nix
index fa2b98801233..702ddd0b9ec6 100644
--- a/pkgs/development/libraries/haskell/colorize-haskell/default.nix
+++ b/pkgs/development/libraries/haskell/colorize-haskell/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Highligt Haskell source";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/colour/default.nix b/pkgs/development/libraries/haskell/colour/default.nix
index 06bcc8ed9819..7f4fde5ef970 100644
--- a/pkgs/development/libraries/haskell/colour/default.nix
+++ b/pkgs/development/libraries/haskell/colour/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A model for human colour/color perception";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/comonad-transformers/default.nix b/pkgs/development/libraries/haskell/comonad-transformers/default.nix
index 3a56b37edf9b..0d754ec4308c 100644
--- a/pkgs/development/libraries/haskell/comonad-transformers/default.nix
+++ b/pkgs/development/libraries/haskell/comonad-transformers/default.nix
@@ -15,5 +15,6 @@ cabal.mkDerivation (self: {
     description = "Comonad transformers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/comonad/default.nix b/pkgs/development/libraries/haskell/comonad/default.nix
index 7e11886fc582..61d0823141d2 100644
--- a/pkgs/development/libraries/haskell/comonad/default.nix
+++ b/pkgs/development/libraries/haskell/comonad/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "Haskell 98 compatible comonads";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/comonads-fd/default.nix b/pkgs/development/libraries/haskell/comonads-fd/default.nix
index 5921d8b07d39..f09d488fa6c2 100644
--- a/pkgs/development/libraries/haskell/comonads-fd/default.nix
+++ b/pkgs/development/libraries/haskell/comonads-fd/default.nix
@@ -14,5 +14,6 @@ cabal.mkDerivation (self: {
     description = "Comonad transformers using functional dependencies";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/compact-string-fix/default.nix b/pkgs/development/libraries/haskell/compact-string-fix/default.nix
index fb0b6a1f1cba..416826298bb4 100644
--- a/pkgs/development/libraries/haskell/compact-string-fix/default.nix
+++ b/pkgs/development/libraries/haskell/compact-string-fix/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Same as compact-string except with a small fix so it builds on ghc-6.12";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/concurrent-extra/default.nix b/pkgs/development/libraries/haskell/concurrent-extra/default.nix
index db380f03b5bd..0a36b3e9b736 100644
--- a/pkgs/development/libraries/haskell/concurrent-extra/default.nix
+++ b/pkgs/development/libraries/haskell/concurrent-extra/default.nix
@@ -16,5 +16,6 @@ cabal.mkDerivation (self: {
     description = "Extra concurrency primitives";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/conduit/default.nix b/pkgs/development/libraries/haskell/conduit/default.nix
index 8bfb77a8706d..4d0650747d13 100644
--- a/pkgs/development/libraries/haskell/conduit/default.nix
+++ b/pkgs/development/libraries/haskell/conduit/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "conduit";
-  version = "1.0.4";
-  sha256 = "1y97wc273i3qvq4nqp9kr3bgl8mca257hv92f3lbq2wzqkr5vahk";
+  version = "1.0.4.1";
+  sha256 = "1fihn6ixs6cmim5y605w2mzjrcwplr58r835wq9k3arb25d5wnys";
   buildDepends = [
     liftedBase mmorph monadControl resourcet text transformers
     transformersBase void
@@ -18,6 +18,9 @@ cabal.mkDerivation (self: {
     description = "Streaming data processing library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/configurator/default.nix b/pkgs/development/libraries/haskell/configurator/default.nix
index 775c2e5027f8..558a8935c04f 100644
--- a/pkgs/development/libraries/haskell/configurator/default.nix
+++ b/pkgs/development/libraries/haskell/configurator/default.nix
@@ -14,5 +14,6 @@ cabal.mkDerivation (self: {
     description = "Configuration management";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/constraints/default.nix b/pkgs/development/libraries/haskell/constraints/default.nix
index 0fe2cb8864a6..86690db7162c 100644
--- a/pkgs/development/libraries/haskell/constraints/default.nix
+++ b/pkgs/development/libraries/haskell/constraints/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Constraint manipulation";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/continued-fractions/default.nix b/pkgs/development/libraries/haskell/continued-fractions/default.nix
index 095d0a179846..26b683c19696 100644
--- a/pkgs/development/libraries/haskell/continued-fractions/default.nix
+++ b/pkgs/development/libraries/haskell/continued-fractions/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Continued fractions";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/contravariant/default.nix b/pkgs/development/libraries/haskell/contravariant/default.nix
index 2c967d26085a..e09043519a86 100644
--- a/pkgs/development/libraries/haskell/contravariant/default.nix
+++ b/pkgs/development/libraries/haskell/contravariant/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Haskell 98 contravariant functors";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/converge/default.nix b/pkgs/development/libraries/haskell/converge/default.nix
index 50d95cb88511..6c1282852851 100644
--- a/pkgs/development/libraries/haskell/converge/default.nix
+++ b/pkgs/development/libraries/haskell/converge/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Limit operations for converging sequences";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/convertible/default.nix b/pkgs/development/libraries/haskell/convertible/default.nix
index 8a79e50527d8..a3fa0208e2d0 100644
--- a/pkgs/development/libraries/haskell/convertible/default.nix
+++ b/pkgs/development/libraries/haskell/convertible/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Typeclasses and instances for converting between types";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cookie/default.nix b/pkgs/development/libraries/haskell/cookie/default.nix
index b7dae5d4a9b1..06cdf62e53cc 100644
--- a/pkgs/development/libraries/haskell/cookie/default.nix
+++ b/pkgs/development/libraries/haskell/cookie/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "HTTP cookie parsing and rendering";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cprng-aes/default.nix b/pkgs/development/libraries/haskell/cprng-aes/default.nix
index 4f2aa58b7d29..2d8989437fb8 100644
--- a/pkgs/development/libraries/haskell/cprng-aes/default.nix
+++ b/pkgs/development/libraries/haskell/cprng-aes/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Crypto Pseudo Random Number Generator using AES in counter mode";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cpu/default.nix b/pkgs/development/libraries/haskell/cpu/default.nix
index dc27553c2a3b..3187036539e0 100644
--- a/pkgs/development/libraries/haskell/cpu/default.nix
+++ b/pkgs/development/libraries/haskell/cpu/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Cpu information and properties helpers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/criterion/default.nix b/pkgs/development/libraries/haskell/criterion/default.nix
index 004f74cd7e7f..5a722ea4fabe 100644
--- a/pkgs/development/libraries/haskell/criterion/default.nix
+++ b/pkgs/development/libraries/haskell/criterion/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Robust, reliable performance measurement and analysis";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/crypto-api/default.nix b/pkgs/development/libraries/haskell/crypto-api/default.nix
index dbfc60c189c7..ed840b8ba3e0 100644
--- a/pkgs/development/libraries/haskell/crypto-api/default.nix
+++ b/pkgs/development/libraries/haskell/crypto-api/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A generic interface for cryptographic operations";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/crypto-conduit/default.nix b/pkgs/development/libraries/haskell/crypto-conduit/default.nix
index 2b967a5b5649..efea0bb0d8a1 100644
--- a/pkgs/development/libraries/haskell/crypto-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/crypto-conduit/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Conduit interface for cryptographic operations (from crypto-api)";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/crypto-numbers/default.nix b/pkgs/development/libraries/haskell/crypto-numbers/default.nix
index af6985cd9ede..99665c22df2e 100644
--- a/pkgs/development/libraries/haskell/crypto-numbers/default.nix
+++ b/pkgs/development/libraries/haskell/crypto-numbers/default.nix
@@ -16,5 +16,6 @@ cabal.mkDerivation (self: {
     description = "Cryptographic numbers: functions and algorithms";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/crypto-pubkey-types/default.nix b/pkgs/development/libraries/haskell/crypto-pubkey-types/default.nix
index 72ba3d20b021..81cfdac0151d 100644
--- a/pkgs/development/libraries/haskell/crypto-pubkey-types/default.nix
+++ b/pkgs/development/libraries/haskell/crypto-pubkey-types/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Generic cryptography Public keys algorithm types";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/crypto-pubkey/default.nix b/pkgs/development/libraries/haskell/crypto-pubkey/default.nix
index b095b1ea5f4e..dc0885518776 100644
--- a/pkgs/development/libraries/haskell/crypto-pubkey/default.nix
+++ b/pkgs/development/libraries/haskell/crypto-pubkey/default.nix
@@ -19,5 +19,6 @@ cabal.mkDerivation (self: {
     description = "Public Key cryptography";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/crypto-random-api/default.nix b/pkgs/development/libraries/haskell/crypto-random-api/default.nix
index 7c3b10a38386..c3b10cbe329e 100644
--- a/pkgs/development/libraries/haskell/crypto-random-api/default.nix
+++ b/pkgs/development/libraries/haskell/crypto-random-api/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Simple random generators API for cryptography related code";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cryptocipher/default.nix b/pkgs/development/libraries/haskell/cryptocipher/default.nix
index dba34752611e..12392e439250 100644
--- a/pkgs/development/libraries/haskell/cryptocipher/default.nix
+++ b/pkgs/development/libraries/haskell/cryptocipher/default.nix
@@ -22,6 +22,9 @@ cabal.mkDerivation (self: {
     description = "Symmetrical block and stream ciphers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cryptohash/default.nix b/pkgs/development/libraries/haskell/cryptohash/default.nix
index 81b361a24779..521a950e581c 100644
--- a/pkgs/development/libraries/haskell/cryptohash/default.nix
+++ b/pkgs/development/libraries/haskell/cryptohash/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "collection of crypto hashes, fast, pure and practical";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/css-text/default.nix b/pkgs/development/libraries/haskell/css-text/default.nix
index f59a80b2b65a..64dadbb4e4ca 100644
--- a/pkgs/development/libraries/haskell/css-text/default.nix
+++ b/pkgs/development/libraries/haskell/css-text/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "CSS parser and renderer";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/csv/default.nix b/pkgs/development/libraries/haskell/csv/default.nix
index f56a9b89423c..ae149be79dac 100644
--- a/pkgs/development/libraries/haskell/csv/default.nix
+++ b/pkgs/development/libraries/haskell/csv/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "CSV loader and dumper";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cuda/default.nix b/pkgs/development/libraries/haskell/cuda/0.4.1.1.nix
index f03e1907ec08..00b6ae2a406c 100644
--- a/pkgs/development/libraries/haskell/cuda/default.nix
+++ b/pkgs/development/libraries/haskell/cuda/0.4.1.1.nix
@@ -35,6 +35,9 @@ cabal.mkDerivation (self: {
     description = "FFI binding to the CUDA interface for programming NVIDIA GPUs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.stdenv.lib.platforms.none;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/cuda/0.5.0.1.nix b/pkgs/development/libraries/haskell/cuda/0.5.0.1.nix
new file mode 100644
index 000000000000..0d9a594ff5c3
--- /dev/null
+++ b/pkgs/development/libraries/haskell/cuda/0.5.0.1.nix
@@ -0,0 +1,42 @@
+{ cabal, c2hs, cudatoolkit, nvidia_x11 }:
+
+cabal.mkDerivation (self: {
+  pname = "cuda";
+  version = "0.5.0.1";
+  sha256 = "0gxkf97c4cm9d7kk0izgz3m44ycys1lcl4bq828c6l1wim1xz28b";
+  buildTools = [ c2hs ];
+  extraLibraries = [ cudatoolkit nvidia_x11 self.stdenv.gcc ];
+  doCheck = false;
+  # Perhaps this should be the default in cabal.nix ...
+  #
+  # The cudatoolkit provides both 64 and 32-bit versions of the
+  # library. GHC's linker fails if the wrong version is found first.
+  # We solve this by eliminating lib64 from the path on 32-bit
+  # platforms and putting lib64 first on 64-bit platforms.
+  libPaths = if self.stdenv.is64bit then "lib64 lib" else "lib";
+  configurePhase = ''
+    for i in Setup.hs Setup.lhs; do
+      test -f $i && ghc --make $i
+    done
+    for p in $extraBuildInputs $propagatedNativeBuildInputs; do
+      if [ -d "$p/include" ]; then
+        extraLibDirs="$extraLibDirs --extra-include-dir=$p/include"
+      fi
+      for d in $libPaths; do
+        if [ -d "$p/$d" ]; then
+          extraLibDirs="$extraLibDirs --extra-lib-dir=$p/$d"
+        fi
+      done
+    done
+    ./Setup configure --verbose --prefix="$out" $libraryProfiling $extraLibDirs $configureFlags
+  '';
+  meta = {
+    description = "FFI binding to the CUDA interface for programming NVIDIA GPUs";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.stdenv.lib.platforms.none;
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
+  };
+})
diff --git a/pkgs/development/libraries/haskell/curl/default.nix b/pkgs/development/libraries/haskell/curl/default.nix
index a530044ca6ed..3842707c613b 100644
--- a/pkgs/development/libraries/haskell/curl/default.nix
+++ b/pkgs/development/libraries/haskell/curl/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Haskell binding to libcurl";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/data-accessor/data-accessor-template.nix b/pkgs/development/libraries/haskell/data-accessor/data-accessor-template.nix
index 41bd23470124..9f0e1c11c851 100644
--- a/pkgs/development/libraries/haskell/data-accessor/data-accessor-template.nix
+++ b/pkgs/development/libraries/haskell/data-accessor/data-accessor-template.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Utilities for accessing and manipulating fields of records";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/data-accessor/data-accessor-transformers.nix b/pkgs/development/libraries/haskell/data-accessor/data-accessor-transformers.nix
index 83712b858c25..078234c19c42 100644
--- a/pkgs/development/libraries/haskell/data-accessor/data-accessor-transformers.nix
+++ b/pkgs/development/libraries/haskell/data-accessor/data-accessor-transformers.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Use Accessor to access state in transformers State monad";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/data-accessor/data-accessor.nix b/pkgs/development/libraries/haskell/data-accessor/data-accessor.nix
index 7c1de10b20b0..29038616a8bf 100644
--- a/pkgs/development/libraries/haskell/data-accessor/data-accessor.nix
+++ b/pkgs/development/libraries/haskell/data-accessor/data-accessor.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Utilities for accessing and manipulating fields of records";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/data-binary-ieee754/default.nix b/pkgs/development/libraries/haskell/data-binary-ieee754/default.nix
index 5066a83c5f60..b91dc6d05233 100644
--- a/pkgs/development/libraries/haskell/data-binary-ieee754/default.nix
+++ b/pkgs/development/libraries/haskell/data-binary-ieee754/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Parser/Serialiser for IEEE-754 floating-point values";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/data-default/default.nix b/pkgs/development/libraries/haskell/data-default/default.nix
index 4fb21ed5f551..2945f7c5a8f2 100644
--- a/pkgs/development/libraries/haskell/data-default/default.nix
+++ b/pkgs/development/libraries/haskell/data-default/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A class for types with a default value";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/data-inttrie/default.nix b/pkgs/development/libraries/haskell/data-inttrie/default.nix
index ecb0748df6a9..a9eaf5471865 100644
--- a/pkgs/development/libraries/haskell/data-inttrie/default.nix
+++ b/pkgs/development/libraries/haskell/data-inttrie/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A lazy, infinite trie of integers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/data-lens-template/default.nix b/pkgs/development/libraries/haskell/data-lens-template/default.nix
index 7ba9e3f9da74..208f021e8af4 100644
--- a/pkgs/development/libraries/haskell/data-lens-template/default.nix
+++ b/pkgs/development/libraries/haskell/data-lens-template/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Utilities for Data.Lens";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/data-lens/default.nix b/pkgs/development/libraries/haskell/data-lens/default.nix
index e4cff67f3761..8e3a8b40751d 100644
--- a/pkgs/development/libraries/haskell/data-lens/default.nix
+++ b/pkgs/development/libraries/haskell/data-lens/default.nix
@@ -13,5 +13,6 @@ cabal.mkDerivation (self: {
     description = "Haskell 98 Lenses";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/data-memocombinators/default.nix b/pkgs/development/libraries/haskell/data-memocombinators/default.nix
index 2b3adde1d728..5c4c3cbeaf00 100644
--- a/pkgs/development/libraries/haskell/data-memocombinators/default.nix
+++ b/pkgs/development/libraries/haskell/data-memocombinators/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Combinators for building memo tables";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/data-reify/default.nix b/pkgs/development/libraries/haskell/data-reify/default.nix
index 6599d25f68eb..2618ef6a6906 100644
--- a/pkgs/development/libraries/haskell/data-reify/default.nix
+++ b/pkgs/development/libraries/haskell/data-reify/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Reify a recursive data structure into an explicit graph";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/dataenc/default.nix b/pkgs/development/libraries/haskell/dataenc/default.nix
index 9c4de4a1b84d..fa9287e6f075 100644
--- a/pkgs/development/libraries/haskell/dataenc/default.nix
+++ b/pkgs/development/libraries/haskell/dataenc/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Data encoding library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/date-cache/default.nix b/pkgs/development/libraries/haskell/date-cache/default.nix
index a460dcbdafc5..b672e797fa06 100644
--- a/pkgs/development/libraries/haskell/date-cache/default.nix
+++ b/pkgs/development/libraries/haskell/date-cache/default.nix
@@ -8,5 +8,6 @@ cabal.mkDerivation (self: {
     description = "Date cacher";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/datetime/default.nix b/pkgs/development/libraries/haskell/datetime/default.nix
index faf0b40b94d1..72f3d1c937f3 100644
--- a/pkgs/development/libraries/haskell/datetime/default.nix
+++ b/pkgs/development/libraries/haskell/datetime/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Utilities to make Data.Time.* easier to use.";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/dbus/default.nix b/pkgs/development/libraries/haskell/dbus/default.nix
index 16cb2c7ca033..26306eccfcb6 100644
--- a/pkgs/development/libraries/haskell/dbus/default.nix
+++ b/pkgs/development/libraries/haskell/dbus/default.nix
@@ -15,5 +15,6 @@ cabal.mkDerivation (self: {
     description = "A client library for the D-Bus IPC system";
     license = self.stdenv.lib.licenses.gpl3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/deepseq-th/default.nix b/pkgs/development/libraries/haskell/deepseq-th/default.nix
index 228fcd28c785..b65ddb5e786e 100644
--- a/pkgs/development/libraries/haskell/deepseq-th/default.nix
+++ b/pkgs/development/libraries/haskell/deepseq-th/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Template Haskell based deriver for optimised NFData instances";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/deepseq/1.1.0.0.nix b/pkgs/development/libraries/haskell/deepseq/1.1.0.0.nix
index c13abe9e31c9..2c61618cd081 100644
--- a/pkgs/development/libraries/haskell/deepseq/1.1.0.0.nix
+++ b/pkgs/development/libraries/haskell/deepseq/1.1.0.0.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Fully evaluate data structures";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/deepseq/1.1.0.2.nix b/pkgs/development/libraries/haskell/deepseq/1.1.0.2.nix
index 99db69e612aa..4af1d5bff9c7 100644
--- a/pkgs/development/libraries/haskell/deepseq/1.1.0.2.nix
+++ b/pkgs/development/libraries/haskell/deepseq/1.1.0.2.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Deep evaluation of data structures";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/deepseq/1.2.0.1.nix b/pkgs/development/libraries/haskell/deepseq/1.2.0.1.nix
index f4ef61cbbffc..35fca66fa869 100644
--- a/pkgs/development/libraries/haskell/deepseq/1.2.0.1.nix
+++ b/pkgs/development/libraries/haskell/deepseq/1.2.0.1.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Deep evaluation of data structures";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/deepseq/1.3.0.1.nix b/pkgs/development/libraries/haskell/deepseq/1.3.0.1.nix
index 78f9273e46a2..bf6d93de2835 100644
--- a/pkgs/development/libraries/haskell/deepseq/1.3.0.1.nix
+++ b/pkgs/development/libraries/haskell/deepseq/1.3.0.1.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Deep evaluation of data structures";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/derive/default.nix b/pkgs/development/libraries/haskell/derive/default.nix
index 906c51fc0722..c3aa09d9550e 100644
--- a/pkgs/development/libraries/haskell/derive/default.nix
+++ b/pkgs/development/libraries/haskell/derive/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "A program and library to derive instances for data types";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/derp/default.nix b/pkgs/development/libraries/haskell/derp/default.nix
index ca702b60356c..6b8de51e1d7f 100644
--- a/pkgs/development/libraries/haskell/derp/default.nix
+++ b/pkgs/development/libraries/haskell/derp/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Derivative Parsing";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/diagrams/cairo.nix b/pkgs/development/libraries/haskell/diagrams/cairo.nix
index bc2abf5c16d5..4a55eeaac65a 100644
--- a/pkgs/development/libraries/haskell/diagrams/cairo.nix
+++ b/pkgs/development/libraries/haskell/diagrams/cairo.nix
@@ -15,5 +15,6 @@ cabal.mkDerivation (self: {
     description = "Cairo backend for diagrams drawing EDSL";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/diagrams/contrib.nix b/pkgs/development/libraries/haskell/diagrams/contrib.nix
index 2e5c97d07cc5..12c72e12665b 100644
--- a/pkgs/development/libraries/haskell/diagrams/contrib.nix
+++ b/pkgs/development/libraries/haskell/diagrams/contrib.nix
@@ -1,14 +1,16 @@
-{ cabal, colour, dataDefault, diagramsLib, forceLayout, HUnit, lens
-, mtl, QuickCheck, testFramework, testFrameworkHunit
+{ cabal, arithmoi, circlePacking, colour, dataDefault, diagramsCore
+, diagramsLib, forceLayout, HUnit, lens, MonadRandom, mtl
+, QuickCheck, split, testFramework, testFrameworkHunit
 , testFrameworkQuickcheck2, vectorSpace
 }:
 
 cabal.mkDerivation (self: {
   pname = "diagrams-contrib";
-  version = "0.6.0.4";
-  sha256 = "190wn56bmrpbijsxf793xbjy1a4rci3vj40ri6i2dv3an6p0ka0q";
+  version = "0.6.1";
+  sha256 = "0z92sfgqpfk401lzkvnsg3ij05795qc61c4lx12glbmdpfhilcpi";
   buildDepends = [
-    colour dataDefault diagramsLib forceLayout lens mtl vectorSpace
+    arithmoi circlePacking colour dataDefault diagramsCore diagramsLib
+    forceLayout lens MonadRandom mtl split vectorSpace
   ];
   testDepends = [
     diagramsLib HUnit QuickCheck testFramework testFrameworkHunit
@@ -19,5 +21,6 @@ cabal.mkDerivation (self: {
     description = "Collection of user contributions to diagrams EDSL";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/diagrams/core.nix b/pkgs/development/libraries/haskell/diagrams/core.nix
index ebea3fd60908..985a69dce135 100644
--- a/pkgs/development/libraries/haskell/diagrams/core.nix
+++ b/pkgs/development/libraries/haskell/diagrams/core.nix
@@ -15,5 +15,6 @@ cabal.mkDerivation (self: {
     description = "Core libraries for diagrams EDSL";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/diagrams/diagrams.nix b/pkgs/development/libraries/haskell/diagrams/diagrams.nix
index 293cdab1f9ef..01561f426c52 100644
--- a/pkgs/development/libraries/haskell/diagrams/diagrams.nix
+++ b/pkgs/development/libraries/haskell/diagrams/diagrams.nix
@@ -13,5 +13,6 @@ cabal.mkDerivation (self: {
     description = "Embedded domain-specific language for declarative vector graphics";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/diagrams/lib.nix b/pkgs/development/libraries/haskell/diagrams/lib.nix
index 1bd77db85803..d83a43bbadbb 100644
--- a/pkgs/development/libraries/haskell/diagrams/lib.nix
+++ b/pkgs/development/libraries/haskell/diagrams/lib.nix
@@ -16,5 +16,6 @@ cabal.mkDerivation (self: {
     description = "Embedded domain-specific language for declarative graphics";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/diagrams/svg.nix b/pkgs/development/libraries/haskell/diagrams/svg.nix
index 561f32118c22..f6fd22ecd99c 100644
--- a/pkgs/development/libraries/haskell/diagrams/svg.nix
+++ b/pkgs/development/libraries/haskell/diagrams/svg.nix
@@ -15,5 +15,6 @@ cabal.mkDerivation (self: {
     description = "SVG backend for diagrams drawing EDSL";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/digest/default.nix b/pkgs/development/libraries/haskell/digest/default.nix
index c315c0813eb9..a341726bf537 100644
--- a/pkgs/development/libraries/haskell/digest/default.nix
+++ b/pkgs/development/libraries/haskell/digest/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Various cryptographic hashes for bytestrings; CRC32 and Adler32 for now";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/digestive-functors-heist/default.nix b/pkgs/development/libraries/haskell/digestive-functors-heist/default.nix
index 48853c136550..9e0cbbc6bdc3 100644
--- a/pkgs/development/libraries/haskell/digestive-functors-heist/default.nix
+++ b/pkgs/development/libraries/haskell/digestive-functors-heist/default.nix
@@ -13,5 +13,6 @@ cabal.mkDerivation (self: {
     description = "Heist frontend for the digestive-functors library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/digestive-functors-snap/default.nix b/pkgs/development/libraries/haskell/digestive-functors-snap/default.nix
index f23ee6d06910..03f34b31b618 100644
--- a/pkgs/development/libraries/haskell/digestive-functors-snap/default.nix
+++ b/pkgs/development/libraries/haskell/digestive-functors-snap/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Snap backend for the digestive-functors library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/digestive-functors/default.nix b/pkgs/development/libraries/haskell/digestive-functors/default.nix
index 0b956680a84f..bf11f9675bcd 100644
--- a/pkgs/development/libraries/haskell/digestive-functors/default.nix
+++ b/pkgs/development/libraries/haskell/digestive-functors/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "A practical formlet library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/dimensional-tf/default.nix b/pkgs/development/libraries/haskell/dimensional-tf/default.nix
index 70995ecb3ce7..1ed368d24a1f 100644
--- a/pkgs/development/libraries/haskell/dimensional-tf/default.nix
+++ b/pkgs/development/libraries/haskell/dimensional-tf/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Statically checked physical dimensions, implemented using type families";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/dimensional/default.nix b/pkgs/development/libraries/haskell/dimensional/default.nix
index 329722abe8e9..d36f351fcf60 100644
--- a/pkgs/development/libraries/haskell/dimensional/default.nix
+++ b/pkgs/development/libraries/haskell/dimensional/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Statically checked physical dimensions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/directory-tree/default.nix b/pkgs/development/libraries/haskell/directory-tree/default.nix
index 5c8b357593e4..848ad5631252 100644
--- a/pkgs/development/libraries/haskell/directory-tree/default.nix
+++ b/pkgs/development/libraries/haskell/directory-tree/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A simple directory-like tree datatype, with useful IO functions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/distributed-process-simplelocalnet/default.nix b/pkgs/development/libraries/haskell/distributed-process-simplelocalnet/default.nix
index aaca850c0d7a..b2b58825469d 100644
--- a/pkgs/development/libraries/haskell/distributed-process-simplelocalnet/default.nix
+++ b/pkgs/development/libraries/haskell/distributed-process-simplelocalnet/default.nix
@@ -18,6 +18,9 @@ cabal.mkDerivation (self: {
     description = "Simple zero-configuration backend for Cloud Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/distributed-process/default.nix b/pkgs/development/libraries/haskell/distributed-process/default.nix
index d23a5ef0228d..be5d9fbfe6d4 100644
--- a/pkgs/development/libraries/haskell/distributed-process/default.nix
+++ b/pkgs/development/libraries/haskell/distributed-process/default.nix
@@ -26,6 +26,9 @@ cabal.mkDerivation (self: {
     description = "Cloud Haskell: Erlang-style concurrency in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/distributed-static/default.nix b/pkgs/development/libraries/haskell/distributed-static/default.nix
index 9147b724ba22..e682ec474aae 100644
--- a/pkgs/development/libraries/haskell/distributed-static/default.nix
+++ b/pkgs/development/libraries/haskell/distributed-static/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Compositional, type-safe, polymorphic static values and closures";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/distributive/default.nix b/pkgs/development/libraries/haskell/distributive/default.nix
index d40952024ef2..55a9fc41ed0b 100644
--- a/pkgs/development/libraries/haskell/distributive/default.nix
+++ b/pkgs/development/libraries/haskell/distributive/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "Haskell 98 Distributive functors -- Dual to Traversable";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/dlist/default.nix b/pkgs/development/libraries/haskell/dlist/default.nix
index 1a7fc56efd5f..a88b38650c7d 100644
--- a/pkgs/development/libraries/haskell/dlist/default.nix
+++ b/pkgs/development/libraries/haskell/dlist/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Differences lists";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/dns/default.nix b/pkgs/development/libraries/haskell/dns/default.nix
index 0854f39efcef..e8d0284487af 100644
--- a/pkgs/development/libraries/haskell/dns/default.nix
+++ b/pkgs/development/libraries/haskell/dns/default.nix
@@ -14,5 +14,6 @@ cabal.mkDerivation (self: {
     description = "DNS library in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/doctest/default.nix b/pkgs/development/libraries/haskell/doctest/default.nix
index 63298ebaf7ef..499163a11017 100644
--- a/pkgs/development/libraries/haskell/doctest/default.nix
+++ b/pkgs/development/libraries/haskell/doctest/default.nix
@@ -19,5 +19,6 @@ cabal.mkDerivation (self: {
     description = "Test interactive Haskell examples";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/dotgen/default.nix b/pkgs/development/libraries/haskell/dotgen/default.nix
index a7fe5b791f0d..06a3e6a09fe5 100644
--- a/pkgs/development/libraries/haskell/dotgen/default.nix
+++ b/pkgs/development/libraries/haskell/dotgen/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A simple interface for building .dot graph files.";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/double-conversion/default.nix b/pkgs/development/libraries/haskell/double-conversion/default.nix
index cad61e52ee0c..5bd90719ac44 100644
--- a/pkgs/development/libraries/haskell/double-conversion/default.nix
+++ b/pkgs/development/libraries/haskell/double-conversion/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Fast conversion between double precision floating point and text";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/download-curl/default.nix b/pkgs/development/libraries/haskell/download-curl/default.nix
index 935004a6bb0f..dd7fb892fdea 100644
--- a/pkgs/development/libraries/haskell/download-curl/default.nix
+++ b/pkgs/development/libraries/haskell/download-curl/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "High-level file download based on URLs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/download/default.nix b/pkgs/development/libraries/haskell/download/default.nix
index 06c34bf9acb0..c0895ac2938e 100644
--- a/pkgs/development/libraries/haskell/download/default.nix
+++ b/pkgs/development/libraries/haskell/download/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "High-level file download based on URLs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/dstring/default.nix b/pkgs/development/libraries/haskell/dstring/default.nix
index 4b5dd2b38883..6b37b0a30998 100644
--- a/pkgs/development/libraries/haskell/dstring/default.nix
+++ b/pkgs/development/libraries/haskell/dstring/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Difference strings";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/dual-tree/default.nix b/pkgs/development/libraries/haskell/dual-tree/default.nix
index ebca3b5a3be6..a37b86521502 100644
--- a/pkgs/development/libraries/haskell/dual-tree/default.nix
+++ b/pkgs/development/libraries/haskell/dual-tree/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Rose trees with cached and accumulating monoidal annotations";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/dyre/default.nix b/pkgs/development/libraries/haskell/dyre/default.nix
index 8b3d2cab677a..0c9623b11a5c 100644
--- a/pkgs/development/libraries/haskell/dyre/default.nix
+++ b/pkgs/development/libraries/haskell/dyre/default.nix
@@ -14,5 +14,6 @@ cabal.mkDerivation (self: {
     description = "Dynamic reconfiguration in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/edit-distance/default.nix b/pkgs/development/libraries/haskell/edit-distance/default.nix
index 22f5953b7e04..cc3183b8bda7 100644
--- a/pkgs/development/libraries/haskell/edit-distance/default.nix
+++ b/pkgs/development/libraries/haskell/edit-distance/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Levenshtein and restricted Damerau-Levenshtein edit distances";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/editline/0.2.1.0.nix b/pkgs/development/libraries/haskell/editline/0.2.1.0.nix
new file mode 100644
index 000000000000..7d92bcb027ae
--- /dev/null
+++ b/pkgs/development/libraries/haskell/editline/0.2.1.0.nix
@@ -0,0 +1,15 @@
+{ cabal, libedit }:
+
+cabal.mkDerivation (self: {
+  pname = "editline";
+  version = "0.2.1.0";
+  sha256 = "1qa65iqr5k3ajq1glf5y84lld132i2i3l0zmsw8xqkq7hrgqwqc3";
+  extraLibraries = [ libedit ];
+  meta = {
+    homepage = "http://code.haskell.org/editline";
+    description = "Bindings to the editline library (libedit)";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
+  };
+})
diff --git a/pkgs/development/libraries/haskell/editline/default.nix b/pkgs/development/libraries/haskell/editline/0.2.1.1.nix
index 309847a28e4f..af6ca841c7a3 100644
--- a/pkgs/development/libraries/haskell/editline/default.nix
+++ b/pkgs/development/libraries/haskell/editline/0.2.1.1.nix
@@ -10,6 +10,6 @@ cabal.mkDerivation (self: {
     description = "Bindings to the editline library (libedit)";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/either/default.nix b/pkgs/development/libraries/haskell/either/default.nix
index 4730af585697..b75793435b36 100644
--- a/pkgs/development/libraries/haskell/either/default.nix
+++ b/pkgs/development/libraries/haskell/either/default.nix
@@ -13,5 +13,6 @@ cabal.mkDerivation (self: {
     description = "An either monad transformer";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/elerea/default.nix b/pkgs/development/libraries/haskell/elerea/default.nix
index 8ba4687d3e3b..784977000299 100644
--- a/pkgs/development/libraries/haskell/elerea/default.nix
+++ b/pkgs/development/libraries/haskell/elerea/default.nix
@@ -8,5 +8,6 @@ cabal.mkDerivation (self: {
     description = "A minimalistic FRP library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/email-validate/default.nix b/pkgs/development/libraries/haskell/email-validate/default.nix
index 3ba059261794..a3bfd8cbafc7 100644
--- a/pkgs/development/libraries/haskell/email-validate/default.nix
+++ b/pkgs/development/libraries/haskell/email-validate/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "Validating an email address string against RFC 5322";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/encoding/default.nix b/pkgs/development/libraries/haskell/encoding/default.nix
index 1b7ef1bcd1dc..73ba94bcad9d 100644
--- a/pkgs/development/libraries/haskell/encoding/default.nix
+++ b/pkgs/development/libraries/haskell/encoding/default.nix
@@ -12,5 +12,6 @@ cabal.mkDerivation (self: {
     description = "A library for various character encodings";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/entropy/default.nix b/pkgs/development/libraries/haskell/entropy/default.nix
index 004d7492c51f..e877124b9635 100644
--- a/pkgs/development/libraries/haskell/entropy/default.nix
+++ b/pkgs/development/libraries/haskell/entropy/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A platform independent entropy source";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/enumerator/default.nix b/pkgs/development/libraries/haskell/enumerator/default.nix
index 5b44c9efc62a..27a85b1df97f 100644
--- a/pkgs/development/libraries/haskell/enumerator/default.nix
+++ b/pkgs/development/libraries/haskell/enumerator/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Reliable, high-performance processing with left-fold enumerators";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/erf/default.nix b/pkgs/development/libraries/haskell/erf/default.nix
index 1a6331bcd6f1..25d64b3faafc 100644
--- a/pkgs/development/libraries/haskell/erf/default.nix
+++ b/pkgs/development/libraries/haskell/erf/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "The error function, erf, and related functions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/errors/default.nix b/pkgs/development/libraries/haskell/errors/default.nix
index 7ed890c513c5..7fdae9135013 100644
--- a/pkgs/development/libraries/haskell/errors/default.nix
+++ b/pkgs/development/libraries/haskell/errors/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Simplified error-handling";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/exception-mtl/default.nix b/pkgs/development/libraries/haskell/exception-mtl/default.nix
index 2c64598d1d01..b340591c33ac 100644
--- a/pkgs/development/libraries/haskell/exception-mtl/default.nix
+++ b/pkgs/development/libraries/haskell/exception-mtl/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Exception monad transformer instances for mtl2 classes";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/exception-transformers/default.nix b/pkgs/development/libraries/haskell/exception-transformers/default.nix
index a4d0cfd247a1..c8a9849cad1a 100644
--- a/pkgs/development/libraries/haskell/exception-transformers/default.nix
+++ b/pkgs/development/libraries/haskell/exception-transformers/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Type classes and monads for unchecked extensible exceptions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/executable-path/default.nix b/pkgs/development/libraries/haskell/executable-path/default.nix
index 5c69969c20d2..5faf06230f62 100644
--- a/pkgs/development/libraries/haskell/executable-path/default.nix
+++ b/pkgs/development/libraries/haskell/executable-path/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Finding out the full path of the executable";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/explicit-exception/default.nix b/pkgs/development/libraries/haskell/explicit-exception/default.nix
index 0f2385a004ff..151ce5b785c8 100644
--- a/pkgs/development/libraries/haskell/explicit-exception/default.nix
+++ b/pkgs/development/libraries/haskell/explicit-exception/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Exceptions which are explicit in the type signature";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.0.nix b/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.0.nix
index 0eca0eb78eec..8a928931e3e7 100644
--- a/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.0.nix
+++ b/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.0.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Extensible exceptions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.2.nix b/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.2.nix
index 946a808ddc52..329bb2a42c48 100644
--- a/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.2.nix
+++ b/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.2.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Extensible exceptions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.3.nix b/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.3.nix
index 577f7d4657a5..d349a1f17e36 100644
--- a/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.3.nix
+++ b/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.3.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Extensible exceptions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.4.nix b/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.4.nix
index 2ca255d29997..f217db39bc61 100644
--- a/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.4.nix
+++ b/pkgs/development/libraries/haskell/extensible-exceptions/0.1.1.4.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Extensible exceptions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/failure/default.nix b/pkgs/development/libraries/haskell/failure/default.nix
index bc2821e3e8c5..3e60885352ea 100644
--- a/pkgs/development/libraries/haskell/failure/default.nix
+++ b/pkgs/development/libraries/haskell/failure/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A simple type class for success/failure computations";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/fast-logger/default.nix b/pkgs/development/libraries/haskell/fast-logger/default.nix
index c9544b2c1f69..8843062fc258 100644
--- a/pkgs/development/libraries/haskell/fast-logger/default.nix
+++ b/pkgs/development/libraries/haskell/fast-logger/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A fast logging system";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/fclabels/default.nix b/pkgs/development/libraries/haskell/fclabels/default.nix
index 79ea3160df22..9ab8c6a0a3ea 100644
--- a/pkgs/development/libraries/haskell/fclabels/default.nix
+++ b/pkgs/development/libraries/haskell/fclabels/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "First class accessor labels";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/feed/default.nix b/pkgs/development/libraries/haskell/feed/default.nix
index d15906e0be51..8ad5c4318f7d 100644
--- a/pkgs/development/libraries/haskell/feed/default.nix
+++ b/pkgs/development/libraries/haskell/feed/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Interfacing with RSS (v 0.9x, 2.x, 1.0) + Atom feeds.";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/fgl-visualize/default.nix b/pkgs/development/libraries/haskell/fgl-visualize/default.nix
index 279f25eaca20..9938d181d88f 100644
--- a/pkgs/development/libraries/haskell/fgl-visualize/default.nix
+++ b/pkgs/development/libraries/haskell/fgl-visualize/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Convert FGL graphs to dot (graphviz) files";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/fgl/5.4.2.2.nix b/pkgs/development/libraries/haskell/fgl/5.4.2.2.nix
index c367b74f6a3f..7299daddb14c 100644
--- a/pkgs/development/libraries/haskell/fgl/5.4.2.2.nix
+++ b/pkgs/development/libraries/haskell/fgl/5.4.2.2.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Martin Erwig's Functional Graph Library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/fgl/5.4.2.3.nix b/pkgs/development/libraries/haskell/fgl/5.4.2.3.nix
index 8691d10c684e..7417a32745c5 100644
--- a/pkgs/development/libraries/haskell/fgl/5.4.2.3.nix
+++ b/pkgs/development/libraries/haskell/fgl/5.4.2.3.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Martin Erwig's Functional Graph Library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/fgl/5.4.2.4.nix b/pkgs/development/libraries/haskell/fgl/5.4.2.4.nix
index 6a7aa22cef10..7b6aa799944b 100644
--- a/pkgs/development/libraries/haskell/fgl/5.4.2.4.nix
+++ b/pkgs/development/libraries/haskell/fgl/5.4.2.4.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Martin Erwig's Functional Graph Library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/file-embed/default.nix b/pkgs/development/libraries/haskell/file-embed/default.nix
index 145d3c1c203d..efb8e9d7894f 100644
--- a/pkgs/development/libraries/haskell/file-embed/default.nix
+++ b/pkgs/development/libraries/haskell/file-embed/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Use Template Haskell to embed file contents directly";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/file-location/default.nix b/pkgs/development/libraries/haskell/file-location/default.nix
index 8a28d0b27fb1..e9806cfb1fba 100644
--- a/pkgs/development/libraries/haskell/file-location/default.nix
+++ b/pkgs/development/libraries/haskell/file-location/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "common functions that show file location information";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/filepath/default.nix b/pkgs/development/libraries/haskell/filepath/default.nix
index 0cd65bb1905e..3409079210ba 100644
--- a/pkgs/development/libraries/haskell/filepath/default.nix
+++ b/pkgs/development/libraries/haskell/filepath/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Library for manipulating FilePaths in a cross platform way";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/filestore/default.nix b/pkgs/development/libraries/haskell/filestore/default.nix
index 04321d34ffa1..137846f85f6f 100644
--- a/pkgs/development/libraries/haskell/filestore/default.nix
+++ b/pkgs/development/libraries/haskell/filestore/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Interface for versioning file stores";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/filesystem-conduit/default.nix b/pkgs/development/libraries/haskell/filesystem-conduit/default.nix
index 46ae27fc0901..a44134344808 100644
--- a/pkgs/development/libraries/haskell/filesystem-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/filesystem-conduit/default.nix
@@ -17,5 +17,6 @@ cabal.mkDerivation (self: {
     description = "Use system-filepath data types with conduits";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/fingertree/default.nix b/pkgs/development/libraries/haskell/fingertree/default.nix
index 299b2e926dbd..ea3d9b6fbdf7 100644
--- a/pkgs/development/libraries/haskell/fingertree/default.nix
+++ b/pkgs/development/libraries/haskell/fingertree/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Generic finger-tree structure, with example instances";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/flexible-defaults/default.nix b/pkgs/development/libraries/haskell/flexible-defaults/default.nix
index 7be21dbbf347..2a94174f5ed0 100644
--- a/pkgs/development/libraries/haskell/flexible-defaults/default.nix
+++ b/pkgs/development/libraries/haskell/flexible-defaults/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Generate default function implementations for complex type classes";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/force-layout/default.nix b/pkgs/development/libraries/haskell/force-layout/default.nix
index 025ed14869f8..e46f582c024b 100644
--- a/pkgs/development/libraries/haskell/force-layout/default.nix
+++ b/pkgs/development/libraries/haskell/force-layout/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Simple force-directed layout";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/fsnotify/default.nix b/pkgs/development/libraries/haskell/fsnotify/default.nix
index cfc80c4d547a..e740f7f819aa 100644
--- a/pkgs/development/libraries/haskell/fsnotify/default.nix
+++ b/pkgs/development/libraries/haskell/fsnotify/default.nix
@@ -16,5 +16,6 @@ cabal.mkDerivation (self: {
     description = "Cross platform library for file creation, modification, and deletion notification";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/gamma/default.nix b/pkgs/development/libraries/haskell/gamma/default.nix
index 8fbdb57d48bf..2853fbca7685 100644
--- a/pkgs/development/libraries/haskell/gamma/default.nix
+++ b/pkgs/development/libraries/haskell/gamma/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Gamma function and related functions";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/gd/default.nix b/pkgs/development/libraries/haskell/gd/default.nix
index 27423ce4ecd4..44c15b23d4ba 100644
--- a/pkgs/development/libraries/haskell/gd/default.nix
+++ b/pkgs/development/libraries/haskell/gd/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A Haskell binding to a subset of the GD graphics library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/gdiff/default.nix b/pkgs/development/libraries/haskell/gdiff/default.nix
index e14857aaa5b7..929b717f552b 100644
--- a/pkgs/development/libraries/haskell/gdiff/default.nix
+++ b/pkgs/development/libraries/haskell/gdiff/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Generic diff and patch";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/generic-deriving/default.nix b/pkgs/development/libraries/haskell/generic-deriving/default.nix
index c071aba7decd..8082201e71ce 100644
--- a/pkgs/development/libraries/haskell/generic-deriving/default.nix
+++ b/pkgs/development/libraries/haskell/generic-deriving/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Generic programming library for generalised deriving";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/geniplate/default.nix b/pkgs/development/libraries/haskell/geniplate/default.nix
index eff79afa416c..508075044eca 100644
--- a/pkgs/development/libraries/haskell/geniplate/default.nix
+++ b/pkgs/development/libraries/haskell/geniplate/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Use template Haskell to generate Uniplate-like functions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ghc-core/default.nix b/pkgs/development/libraries/haskell/ghc-core/default.nix
index 8c2f481122bc..18110f3c0f76 100644
--- a/pkgs/development/libraries/haskell/ghc-core/default.nix
+++ b/pkgs/development/libraries/haskell/ghc-core/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Display GHC's core and assembly output in a pager";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ghc-events/default.nix b/pkgs/development/libraries/haskell/ghc-events/default.nix
index 5b7decf9416b..f4c7bfbb264d 100644
--- a/pkgs/development/libraries/haskell/ghc-events/default.nix
+++ b/pkgs/development/libraries/haskell/ghc-events/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Library and tool for parsing .eventlog files from GHC";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ghc-heap-view/default.nix b/pkgs/development/libraries/haskell/ghc-heap-view/default.nix
index 6e0cd15c248a..6213734881d8 100644
--- a/pkgs/development/libraries/haskell/ghc-heap-view/default.nix
+++ b/pkgs/development/libraries/haskell/ghc-heap-view/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Extract the heap representation of Haskell values and thunks";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ghc-mtl/default.nix b/pkgs/development/libraries/haskell/ghc-mtl/default.nix
index ea2495f6586a..2db4ea5817cd 100644
--- a/pkgs/development/libraries/haskell/ghc-mtl/default.nix
+++ b/pkgs/development/libraries/haskell/ghc-mtl/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "An mtl compatible version of the Ghc-Api monads and monad-transformers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ghc-syb-utils/default.nix b/pkgs/development/libraries/haskell/ghc-syb-utils/default.nix
index 6f5f14585074..aef62af9e163 100644
--- a/pkgs/development/libraries/haskell/ghc-syb-utils/default.nix
+++ b/pkgs/development/libraries/haskell/ghc-syb-utils/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Scrap Your Boilerplate utilities for the GHC API";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ghc-syb/default.nix b/pkgs/development/libraries/haskell/ghc-syb/default.nix
index 21a2f0f00eb9..d0a766940fe8 100644
--- a/pkgs/development/libraries/haskell/ghc-syb/default.nix
+++ b/pkgs/development/libraries/haskell/ghc-syb/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Data and Typeable instances for the GHC API";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ghc-vis/default.nix b/pkgs/development/libraries/haskell/ghc-vis/default.nix
index 3fd1230073e7..7d3d47f1a036 100644
--- a/pkgs/development/libraries/haskell/ghc-vis/default.nix
+++ b/pkgs/development/libraries/haskell/ghc-vis/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Live visualization of data structures in GHCi";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/gio/default.nix b/pkgs/development/libraries/haskell/gio/default.nix
index e9d295798b63..082032f75a3a 100644
--- a/pkgs/development/libraries/haskell/gio/default.nix
+++ b/pkgs/development/libraries/haskell/gio/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Binding to the GIO";
     license = self.stdenv.lib.licenses.lgpl21;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/gitit/default.nix b/pkgs/development/libraries/haskell/gitit/default.nix
index 9213c534fa3d..d241442e616a 100644
--- a/pkgs/development/libraries/haskell/gitit/default.nix
+++ b/pkgs/development/libraries/haskell/gitit/default.nix
@@ -23,6 +23,9 @@ cabal.mkDerivation (self: {
     description = "Wiki using happstack, git or darcs, and pandoc";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/glade/default.nix b/pkgs/development/libraries/haskell/glade/default.nix
index 7c49b956aa98..f1bae4ad9fe0 100644
--- a/pkgs/development/libraries/haskell/glade/default.nix
+++ b/pkgs/development/libraries/haskell/glade/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Binding to the glade library";
     license = self.stdenv.lib.licenses.lgpl21;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/glib/default.nix b/pkgs/development/libraries/haskell/glib/default.nix
index 29d2f92d7bac..a9c3023c41b5 100644
--- a/pkgs/development/libraries/haskell/glib/default.nix
+++ b/pkgs/development/libraries/haskell/glib/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Binding to the GLIB library for Gtk2Hs";
     license = self.stdenv.lib.licenses.lgpl21;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/gloss/default.nix b/pkgs/development/libraries/haskell/gloss/default.nix
index ededea21fcc1..a4af25459a06 100644
--- a/pkgs/development/libraries/haskell/gloss/default.nix
+++ b/pkgs/development/libraries/haskell/gloss/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Painless 2D vector graphics, animations and simulations";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/glpk-hs/default.nix b/pkgs/development/libraries/haskell/glpk-hs/default.nix
index fbbe7d31c2a5..2ac665472596 100644
--- a/pkgs/development/libraries/haskell/glpk-hs/default.nix
+++ b/pkgs/development/libraries/haskell/glpk-hs/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Comprehensive GLPK linear programming bindings";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/gnuidn/default.nix b/pkgs/development/libraries/haskell/gnuidn/default.nix
index 6ae78cf49b6a..27d7860be66c 100644
--- a/pkgs/development/libraries/haskell/gnuidn/default.nix
+++ b/pkgs/development/libraries/haskell/gnuidn/default.nix
@@ -13,5 +13,6 @@ cabal.mkDerivation (self: {
     description = "Bindings for GNU IDN";
     license = self.stdenv.lib.licenses.gpl3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/gnutls/default.nix b/pkgs/development/libraries/haskell/gnutls/default.nix
index 72f98677ce66..6aa16600707a 100644
--- a/pkgs/development/libraries/haskell/gnutls/default.nix
+++ b/pkgs/development/libraries/haskell/gnutls/default.nix
@@ -12,5 +12,6 @@ cabal.mkDerivation (self: {
     description = "Bindings for GNU libgnutls";
     license = self.stdenv.lib.licenses.gpl3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/graphviz/default.nix b/pkgs/development/libraries/haskell/graphviz/default.nix
index 77245ec8c91b..134f05afb49a 100644
--- a/pkgs/development/libraries/haskell/graphviz/default.nix
+++ b/pkgs/development/libraries/haskell/graphviz/default.nix
@@ -20,6 +20,9 @@ cabal.mkDerivation (self: {
     description = "Bindings to Graphviz for graph visualisation";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/groupoids/default.nix b/pkgs/development/libraries/haskell/groupoids/default.nix
index 4c085c0ae23b..471c5586fe93 100644
--- a/pkgs/development/libraries/haskell/groupoids/default.nix
+++ b/pkgs/development/libraries/haskell/groupoids/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Haskell 98 Groupoids";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/gsasl/default.nix b/pkgs/development/libraries/haskell/gsasl/default.nix
index 5a654cdd11de..aa727cb9412e 100644
--- a/pkgs/development/libraries/haskell/gsasl/default.nix
+++ b/pkgs/development/libraries/haskell/gsasl/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "Bindings for GNU libgsasl";
     license = self.stdenv.lib.licenses.gpl3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/gtk/default.nix b/pkgs/development/libraries/haskell/gtk/default.nix
index ed5244d72629..e817312f9f61 100644
--- a/pkgs/development/libraries/haskell/gtk/default.nix
+++ b/pkgs/development/libraries/haskell/gtk/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Binding to the Gtk+ graphical user interface library";
     license = self.stdenv.lib.licenses.lgpl21;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/gtk2hs-buildtools/default.nix b/pkgs/development/libraries/haskell/gtk2hs-buildtools/default.nix
index 677c6c15214b..be1f53937e1b 100644
--- a/pkgs/development/libraries/haskell/gtk2hs-buildtools/default.nix
+++ b/pkgs/development/libraries/haskell/gtk2hs-buildtools/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Tools to build the Gtk2Hs suite of User Interface libraries";
     license = self.stdenv.lib.licenses.gpl2;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/gtksourceview2/default.nix b/pkgs/development/libraries/haskell/gtksourceview2/default.nix
index 756e1a1df978..bb7680b34077 100644
--- a/pkgs/development/libraries/haskell/gtksourceview2/default.nix
+++ b/pkgs/development/libraries/haskell/gtksourceview2/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Binding to the GtkSourceView library";
     license = self.stdenv.lib.licenses.lgpl21;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hS3/default.nix b/pkgs/development/libraries/haskell/hS3/default.nix
index 83ee2c810ebd..da16347a8ddf 100644
--- a/pkgs/development/libraries/haskell/hS3/default.nix
+++ b/pkgs/development/libraries/haskell/hS3/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Interface to Amazon's Simple Storage Service (S3)";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hakyll/default.nix b/pkgs/development/libraries/haskell/hakyll/default.nix
index 35204f853a35..ce81a4c68320 100644
--- a/pkgs/development/libraries/haskell/hakyll/default.nix
+++ b/pkgs/development/libraries/haskell/hakyll/default.nix
@@ -1,26 +1,29 @@
 { cabal, binary, blazeHtml, blazeMarkup, citeprocHs, cmdargs
-, cryptohash, deepseq, filepath, httpConduit, httpTypes, HUnit
-, lrucache, mtl, pandoc, parsec, QuickCheck, random, regexBase
-, regexTdfa, snapCore, snapServer, tagsoup, testFramework
-, testFrameworkHunit, testFrameworkQuickcheck2, text, time
+, cryptohash, dataDefault, deepseq, filepath, httpConduit
+, httpTypes, HUnit, lrucache, mtl, pandoc, parsec, QuickCheck
+, random, regexBase, regexTdfa, snapCore, snapServer, tagsoup
+, testFramework, testFrameworkHunit, testFrameworkQuickcheck2, text
+, time
 }:
 
 cabal.mkDerivation (self: {
   pname = "hakyll";
-  version = "4.2.1.2";
-  sha256 = "0b2jmi9hi5l72lkyjn2w3gwn52zvnvv7c10x5329hp000gzmwbvi";
+  version = "4.2.2.0";
+  sha256 = "0kz8v2ip0hmvqnrxgv44g2863z1dql88razl7aa3fw01q56ihz0y";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [
-    binary blazeHtml blazeMarkup citeprocHs cmdargs cryptohash deepseq
-    filepath httpConduit httpTypes lrucache mtl pandoc parsec random
-    regexBase regexTdfa snapCore snapServer tagsoup text time
+    binary blazeHtml blazeMarkup citeprocHs cmdargs cryptohash
+    dataDefault deepseq filepath httpConduit httpTypes lrucache mtl
+    pandoc parsec random regexBase regexTdfa snapCore snapServer
+    tagsoup text time
   ];
   testDepends = [
-    binary blazeHtml blazeMarkup citeprocHs cmdargs cryptohash deepseq
-    filepath httpConduit httpTypes HUnit lrucache mtl pandoc parsec
-    QuickCheck random regexBase regexTdfa snapCore snapServer tagsoup
-    testFramework testFrameworkHunit testFrameworkQuickcheck2 text time
+    binary blazeHtml blazeMarkup citeprocHs cmdargs cryptohash
+    dataDefault deepseq filepath httpConduit httpTypes HUnit lrucache
+    mtl pandoc parsec QuickCheck random regexBase regexTdfa snapCore
+    snapServer tagsoup testFramework testFrameworkHunit
+    testFrameworkQuickcheck2 text time
   ];
   doCheck = false;
   meta = {
@@ -28,6 +31,9 @@ cabal.mkDerivation (self: {
     description = "A static website compiler library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hamlet/default.nix b/pkgs/development/libraries/haskell/hamlet/default.nix
index 489c38e86f8d..22acb85788d6 100644
--- a/pkgs/development/libraries/haskell/hamlet/default.nix
+++ b/pkgs/development/libraries/haskell/hamlet/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "hamlet";
-  version = "1.1.6.4";
-  sha256 = "1cjv32sajwq9lhgh3a8xb0z6j89121k8ndp6g21lmbdzc9fhpws0";
+  version = "1.1.7";
+  sha256 = "0vx2z8zvlr3860cypa3lkd8q51k6gngw65jqcbik3bxfbjj2qcv3";
   buildDepends = [
     blazeBuilder blazeHtml blazeMarkup failure parsec shakespeare text
   ];
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Haml-like template files that are compile-time checked";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/happstack/happstack-hamlet.nix b/pkgs/development/libraries/haskell/happstack/happstack-hamlet.nix
index fad611798e9d..64bf08ef5336 100644
--- a/pkgs/development/libraries/haskell/happstack/happstack-hamlet.nix
+++ b/pkgs/development/libraries/haskell/happstack/happstack-hamlet.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Support for Hamlet HTML templates in Happstack";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/happstack/happstack-server.nix b/pkgs/development/libraries/haskell/happstack/happstack-server.nix
index 0185e4e6ce92..3ea0262a6f4c 100644
--- a/pkgs/development/libraries/haskell/happstack/happstack-server.nix
+++ b/pkgs/development/libraries/haskell/happstack/happstack-server.nix
@@ -22,6 +22,9 @@ cabal.mkDerivation (self: {
     description = "Web related tools and services";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/happstack/happstack-util.nix b/pkgs/development/libraries/haskell/happstack/happstack-util.nix
index 8dfac311a9a5..63e6c47b5b32 100644
--- a/pkgs/development/libraries/haskell/happstack/happstack-util.nix
+++ b/pkgs/development/libraries/haskell/happstack/happstack-util.nix
@@ -18,6 +18,9 @@ cabal.mkDerivation (self: {
     description = "Web framework";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hashable/1.1.2.5.nix b/pkgs/development/libraries/haskell/hashable/1.1.2.5.nix
index ffb3f98e8b33..cc261a552355 100644
--- a/pkgs/development/libraries/haskell/hashable/1.1.2.5.nix
+++ b/pkgs/development/libraries/haskell/hashable/1.1.2.5.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "A class for types that can be converted to a hash value";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hashable/1.2.0.5.nix b/pkgs/development/libraries/haskell/hashable/1.2.0.5.nix
index 0547fd67b1f7..d7d89ee86122 100644
--- a/pkgs/development/libraries/haskell/hashable/1.2.0.5.nix
+++ b/pkgs/development/libraries/haskell/hashable/1.2.0.5.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A class for types that can be converted to a hash value";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hashed-storage/default.nix b/pkgs/development/libraries/haskell/hashed-storage/default.nix
index 77a4251259d3..88e5839363e7 100644
--- a/pkgs/development/libraries/haskell/hashed-storage/default.nix
+++ b/pkgs/development/libraries/haskell/hashed-storage/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "Hashed file storage support code";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hashtables/default.nix b/pkgs/development/libraries/haskell/hashtables/default.nix
index ae62c051ec5e..14407a038b82 100644
--- a/pkgs/development/libraries/haskell/hashtables/default.nix
+++ b/pkgs/development/libraries/haskell/hashtables/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Mutable hash tables in the ST monad";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/haskeline-class/default.nix b/pkgs/development/libraries/haskell/haskeline-class/default.nix
index 76080574fcc8..acf6a6c0d4fa 100644
--- a/pkgs/development/libraries/haskell/haskeline-class/default.nix
+++ b/pkgs/development/libraries/haskell/haskeline-class/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Class interface for working with Haskeline";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/haskeline/0.6.4.7.nix b/pkgs/development/libraries/haskell/haskeline/0.6.4.7.nix
index 9863293c41de..9dff76cfe47e 100644
--- a/pkgs/development/libraries/haskell/haskeline/0.6.4.7.nix
+++ b/pkgs/development/libraries/haskell/haskeline/0.6.4.7.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "A command-line interface for user input, written in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/haskeline/0.7.0.3.nix b/pkgs/development/libraries/haskell/haskeline/0.7.0.3.nix
index 3d51d396c7f5..c804e328500d 100644
--- a/pkgs/development/libraries/haskell/haskeline/0.7.0.3.nix
+++ b/pkgs/development/libraries/haskell/haskeline/0.7.0.3.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A command-line interface for user input, written in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/haskell-lexer/default.nix b/pkgs/development/libraries/haskell/haskell-lexer/default.nix
index 9aa1bdea9514..90c4a599bc4c 100644
--- a/pkgs/development/libraries/haskell/haskell-lexer/default.nix
+++ b/pkgs/development/libraries/haskell/haskell-lexer/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "A fully compliant Haskell 98 lexer";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/haskell-mpi/default.nix b/pkgs/development/libraries/haskell/haskell-mpi/default.nix
index add910b61936..bcd1e22037c0 100644
--- a/pkgs/development/libraries/haskell/haskell-mpi/default.nix
+++ b/pkgs/development/libraries/haskell/haskell-mpi/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "Distributed parallel programming in Haskell using MPI";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/haskell-src-exts/1.11.1.nix b/pkgs/development/libraries/haskell/haskell-src-exts/1.11.1.nix
index 1918260cc62f..bad9ab911759 100644
--- a/pkgs/development/libraries/haskell/haskell-src-exts/1.11.1.nix
+++ b/pkgs/development/libraries/haskell/haskell-src-exts/1.11.1.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Manipulating Haskell source: abstract syntax, lexer, parser, and pretty-printer";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/haskell-src-exts/1.13.5.nix b/pkgs/development/libraries/haskell/haskell-src-exts/1.13.5.nix
index 5521e037b4eb..280fa347d897 100644
--- a/pkgs/development/libraries/haskell/haskell-src-exts/1.13.5.nix
+++ b/pkgs/development/libraries/haskell/haskell-src-exts/1.13.5.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Manipulating Haskell source: abstract syntax, lexer, parser, and pretty-printer";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/haskell-src-meta/default.nix b/pkgs/development/libraries/haskell/haskell-src-meta/default.nix
index 7b6ccb696338..84df55723959 100644
--- a/pkgs/development/libraries/haskell/haskell-src-meta/default.nix
+++ b/pkgs/development/libraries/haskell/haskell-src-meta/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Parse source to template-haskell abstract syntax";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/haskell-src/1.0.1.3.nix b/pkgs/development/libraries/haskell/haskell-src/1.0.1.3.nix
index 6729cbef2aa6..0bec73765444 100644
--- a/pkgs/development/libraries/haskell/haskell-src/1.0.1.3.nix
+++ b/pkgs/development/libraries/haskell/haskell-src/1.0.1.3.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Manipulating Haskell source code";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/haskell-src/1.0.1.4.nix b/pkgs/development/libraries/haskell/haskell-src/1.0.1.4.nix
index 1895a655d92f..949efadea96a 100644
--- a/pkgs/development/libraries/haskell/haskell-src/1.0.1.4.nix
+++ b/pkgs/development/libraries/haskell/haskell-src/1.0.1.4.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Support for manipulating Haskell source code";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/haskell-src/1.0.1.5.nix b/pkgs/development/libraries/haskell/haskell-src/1.0.1.5.nix
index 1dbbbec550a4..dd62d57a02ab 100644
--- a/pkgs/development/libraries/haskell/haskell-src/1.0.1.5.nix
+++ b/pkgs/development/libraries/haskell/haskell-src/1.0.1.5.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Support for manipulating Haskell source code";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hastache/default.nix b/pkgs/development/libraries/haskell/hastache/default.nix
index 15d32de346df..a98c3b3ed372 100644
--- a/pkgs/development/libraries/haskell/hastache/default.nix
+++ b/pkgs/development/libraries/haskell/hastache/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Haskell implementation of Mustache templates";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/haxr-th/default.nix b/pkgs/development/libraries/haskell/haxr-th/default.nix
index b319857bac3d..83917cf88919 100644
--- a/pkgs/development/libraries/haskell/haxr-th/default.nix
+++ b/pkgs/development/libraries/haskell/haxr-th/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Automatic deriving of XML-RPC structs for Haskell records";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/haxr/default.nix b/pkgs/development/libraries/haskell/haxr/default.nix
index 1283d3a4a59e..deedba1673dc 100644
--- a/pkgs/development/libraries/haskell/haxr/default.nix
+++ b/pkgs/development/libraries/haskell/haxr/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "XML-RPC client and server library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/heist/default.nix b/pkgs/development/libraries/haskell/heist/default.nix
index 45ff3fea7f0f..ff1c893cd0e7 100644
--- a/pkgs/development/libraries/haskell/heist/default.nix
+++ b/pkgs/development/libraries/haskell/heist/default.nix
@@ -17,5 +17,6 @@ cabal.mkDerivation (self: {
     description = "An Haskell template system supporting both HTML5 and XML";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hexpat/default.nix b/pkgs/development/libraries/haskell/hexpat/default.nix
index 5a656bc19c78..f1c6f8785262 100644
--- a/pkgs/development/libraries/haskell/hexpat/default.nix
+++ b/pkgs/development/libraries/haskell/hexpat/default.nix
@@ -14,5 +14,6 @@ cabal.mkDerivation (self: {
     description = "XML parser/formatter based on expat";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/highlighting-kate/default.nix b/pkgs/development/libraries/haskell/highlighting-kate/default.nix
index 9d6185dc5266..e137f58c11c6 100644
--- a/pkgs/development/libraries/haskell/highlighting-kate/default.nix
+++ b/pkgs/development/libraries/haskell/highlighting-kate/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Syntax highlighting";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hinotify/default.nix b/pkgs/development/libraries/haskell/hinotify/default.nix
index de1c0e127597..1c6a0bfc7d45 100644
--- a/pkgs/development/libraries/haskell/hinotify/default.nix
+++ b/pkgs/development/libraries/haskell/hinotify/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Haskell binding to inotify";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hint/default.nix b/pkgs/development/libraries/haskell/hint/default.nix
index 8cf1accca9c7..4a9c835e1fb7 100644
--- a/pkgs/development/libraries/haskell/hint/default.nix
+++ b/pkgs/development/libraries/haskell/hint/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Runtime Haskell interpreter (GHC API wrapper)";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hjsmin/default.nix b/pkgs/development/libraries/haskell/hjsmin/default.nix
index 9551581dadf6..7bfe5a8fa957 100644
--- a/pkgs/development/libraries/haskell/hjsmin/default.nix
+++ b/pkgs/development/libraries/haskell/hjsmin/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "Haskell implementation of a javascript minifier";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hledger-lib/default.nix b/pkgs/development/libraries/haskell/hledger-lib/default.nix
index b5d9d7abbaac..f0edce802339 100644
--- a/pkgs/development/libraries/haskell/hledger-lib/default.nix
+++ b/pkgs/development/libraries/haskell/hledger-lib/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Core data types, parsers and utilities for the hledger accounting tool";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hledger/default.nix b/pkgs/development/libraries/haskell/hledger/default.nix
index 4099b1896a58..8de78340b1ca 100644
--- a/pkgs/development/libraries/haskell/hledger/default.nix
+++ b/pkgs/development/libraries/haskell/hledger/default.nix
@@ -18,6 +18,9 @@ cabal.mkDerivation (self: {
     description = "The main command-line interface for the hledger accounting tool";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hmatrix/default.nix b/pkgs/development/libraries/haskell/hmatrix/default.nix
index 2542e2005865..d22bd1b186c2 100644
--- a/pkgs/development/libraries/haskell/hmatrix/default.nix
+++ b/pkgs/development/libraries/haskell/hmatrix/default.nix
@@ -16,6 +16,7 @@ cabal.mkDerivation (self: {
     maintainers = [
       self.stdenv.lib.maintainers.andres
       self.stdenv.lib.maintainers.guibert
+      self.stdenv.lib.maintainers.simons
     ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hoauth/default.nix b/pkgs/development/libraries/haskell/hoauth/default.nix
index c568b292c3c1..d2ff9c480800 100644
--- a/pkgs/development/libraries/haskell/hoauth/default.nix
+++ b/pkgs/development/libraries/haskell/hoauth/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "A Haskell implementation of OAuth 1.0a protocol.";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hoogle/default.nix b/pkgs/development/libraries/haskell/hoogle/default.nix
index 1e722a186dc4..306ee1437ba6 100644
--- a/pkgs/development/libraries/haskell/hoogle/default.nix
+++ b/pkgs/development/libraries/haskell/hoogle/default.nix
@@ -19,6 +19,9 @@ cabal.mkDerivation (self: {
     description = "Haskell API Search";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hostname/default.nix b/pkgs/development/libraries/haskell/hostname/default.nix
index 75886f8daadf..69653ca2699f 100644
--- a/pkgs/development/libraries/haskell/hostname/default.nix
+++ b/pkgs/development/libraries/haskell/hostname/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "A very simple package providing a cross-platform means of determining the hostname";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hp2any-core/default.nix b/pkgs/development/libraries/haskell/hp2any-core/default.nix
index 96ac397da79c..f77d0ea677fe 100644
--- a/pkgs/development/libraries/haskell/hp2any-core/default.nix
+++ b/pkgs/development/libraries/haskell/hp2any-core/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Heap profiling helper library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hp2any-graph/default.nix b/pkgs/development/libraries/haskell/hp2any-graph/default.nix
index 83369ac008b7..e1494f50693d 100644
--- a/pkgs/development/libraries/haskell/hp2any-graph/default.nix
+++ b/pkgs/development/libraries/haskell/hp2any-graph/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Real-time heap graphing utility and profile stream server with a reusable graphing module";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hs-bibutils/default.nix b/pkgs/development/libraries/haskell/hs-bibutils/default.nix
index 3a1ed14785ba..0674ed31659a 100644
--- a/pkgs/development/libraries/haskell/hs-bibutils/default.nix
+++ b/pkgs/development/libraries/haskell/hs-bibutils/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Haskell bindings to bibutils, the bibliography conversion utilities";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hscolour/default.nix b/pkgs/development/libraries/haskell/hscolour/default.nix
index d8bc08b4b33c..63b615607230 100644
--- a/pkgs/development/libraries/haskell/hscolour/default.nix
+++ b/pkgs/development/libraries/haskell/hscolour/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Colourise Haskell code";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hslogger-template/default.nix b/pkgs/development/libraries/haskell/hslogger-template/default.nix
index be78bea938cf..e7f75fb74d3e 100644
--- a/pkgs/development/libraries/haskell/hslogger-template/default.nix
+++ b/pkgs/development/libraries/haskell/hslogger-template/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Automatic generation of hslogger functions";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hspec-expectations/default.nix b/pkgs/development/libraries/haskell/hspec-expectations/default.nix
index 8c9885d4378f..41019c9caa3e 100644
--- a/pkgs/development/libraries/haskell/hspec-expectations/default.nix
+++ b/pkgs/development/libraries/haskell/hspec-expectations/default.nix
@@ -12,5 +12,6 @@ cabal.mkDerivation (self: {
     description = "Catchy combinators for HUnit";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hspec-meta/default.nix b/pkgs/development/libraries/haskell/hspec-meta/default.nix
index 5f3ca918b0a9..85547842dc86 100644
--- a/pkgs/development/libraries/haskell/hspec-meta/default.nix
+++ b/pkgs/development/libraries/haskell/hspec-meta/default.nix
@@ -18,5 +18,6 @@ cabal.mkDerivation (self: {
     description = "A version of Hspec which is used to test Hspec itself";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hspec/default.nix b/pkgs/development/libraries/haskell/hspec/default.nix
index 4161cf8bc03b..4856c1eb72a5 100644
--- a/pkgs/development/libraries/haskell/hspec/default.nix
+++ b/pkgs/development/libraries/haskell/hspec/default.nix
@@ -22,5 +22,6 @@ cabal.mkDerivation (self: {
     description = "Behavior-Driven Development for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hspread/default.nix b/pkgs/development/libraries/haskell/hspread/default.nix
index dbd1a4a0923b..c1ee264ea84a 100644
--- a/pkgs/development/libraries/haskell/hspread/default.nix
+++ b/pkgs/development/libraries/haskell/hspread/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A client library for the spread toolkit";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hsyslog/default.nix b/pkgs/development/libraries/haskell/hsyslog/default.nix
index e26a9d9e02a3..3f4754256599 100644
--- a/pkgs/development/libraries/haskell/hsyslog/default.nix
+++ b/pkgs/development/libraries/haskell/hsyslog/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "FFI interface to syslog(3) from POSIX.1-2001.";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/html-conduit/default.nix b/pkgs/development/libraries/haskell/html-conduit/default.nix
index eaf1754b6223..7745c125e11b 100644
--- a/pkgs/development/libraries/haskell/html-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/html-conduit/default.nix
@@ -17,5 +17,6 @@ cabal.mkDerivation (self: {
     description = "Parse HTML documents using xml-conduit datatypes";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/html/1.0.1.2.nix b/pkgs/development/libraries/haskell/html/1.0.1.2.nix
index de8dc75a5faa..f420bad2959c 100644
--- a/pkgs/development/libraries/haskell/html/1.0.1.2.nix
+++ b/pkgs/development/libraries/haskell/html/1.0.1.2.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "HTML combinator library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/http-conduit/default.nix b/pkgs/development/libraries/haskell/http-conduit/default.nix
index e4ffe2482f55..3c0e1b3a2025 100644
--- a/pkgs/development/libraries/haskell/http-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/http-conduit/default.nix
@@ -32,6 +32,9 @@ cabal.mkDerivation (self: {
     description = "HTTP client package with conduit interface and HTTPS support";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/http-date/default.nix b/pkgs/development/libraries/haskell/http-date/default.nix
index 3571c160f6b7..adbabc0734b3 100644
--- a/pkgs/development/libraries/haskell/http-date/default.nix
+++ b/pkgs/development/libraries/haskell/http-date/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "HTTP Date parser/formatter";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/http-reverse-proxy/default.nix b/pkgs/development/libraries/haskell/http-reverse-proxy/default.nix
index 39091256ec0f..ce10da775b0a 100644
--- a/pkgs/development/libraries/haskell/http-reverse-proxy/default.nix
+++ b/pkgs/development/libraries/haskell/http-reverse-proxy/default.nix
@@ -22,5 +22,6 @@ cabal.mkDerivation (self: {
     description = "Reverse proxy HTTP requests, either over raw sockets or with WAI";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/http-types/default.nix b/pkgs/development/libraries/haskell/http-types/default.nix
index c4c064fbf811..9cc9d3859d63 100644
--- a/pkgs/development/libraries/haskell/http-types/default.nix
+++ b/pkgs/development/libraries/haskell/http-types/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Generic HTTP types for Haskell (for both client and server code)";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/httpd-shed/default.nix b/pkgs/development/libraries/haskell/httpd-shed/default.nix
index d1d3f28b0496..e56a95437dbe 100644
--- a/pkgs/development/libraries/haskell/httpd-shed/default.nix
+++ b/pkgs/development/libraries/haskell/httpd-shed/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A simple web-server with an interact style API";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hxt-charproperties/default.nix b/pkgs/development/libraries/haskell/hxt-charproperties/default.nix
index 86605ae55a56..9e2b9a21bb38 100644
--- a/pkgs/development/libraries/haskell/hxt-charproperties/default.nix
+++ b/pkgs/development/libraries/haskell/hxt-charproperties/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Character properties and classes for XML and Unicode";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hxt-regex-xmlschema/default.nix b/pkgs/development/libraries/haskell/hxt-regex-xmlschema/default.nix
index 879ff0affdc7..61465a789058 100644
--- a/pkgs/development/libraries/haskell/hxt-regex-xmlschema/default.nix
+++ b/pkgs/development/libraries/haskell/hxt-regex-xmlschema/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A regular expression library for W3C XML Schema regular expressions";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hxt-unicode/default.nix b/pkgs/development/libraries/haskell/hxt-unicode/default.nix
index 731c63b5378b..6584a69b4bae 100644
--- a/pkgs/development/libraries/haskell/hxt-unicode/default.nix
+++ b/pkgs/development/libraries/haskell/hxt-unicode/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Unicode en-/decoding functions for utf8, iso-latin-* and other encodings";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/hxt/default.nix b/pkgs/development/libraries/haskell/hxt/default.nix
index 35783c7762ef..53f7af3e52ad 100644
--- a/pkgs/development/libraries/haskell/hxt/default.nix
+++ b/pkgs/development/libraries/haskell/hxt/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "A collection of tools for processing XML with Haskell";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/idna/default.nix b/pkgs/development/libraries/haskell/idna/default.nix
index 1d5bc92bf6f1..2ca926ffae7f 100644
--- a/pkgs/development/libraries/haskell/idna/default.nix
+++ b/pkgs/development/libraries/haskell/idna/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Implements IDNA (RFC 3490)";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ieee754/default.nix b/pkgs/development/libraries/haskell/ieee754/default.nix
index 6eb5f262516f..3a731c626231 100644
--- a/pkgs/development/libraries/haskell/ieee754/default.nix
+++ b/pkgs/development/libraries/haskell/ieee754/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Utilities for dealing with IEEE floating point numbers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/instant-generics/default.nix b/pkgs/development/libraries/haskell/instant-generics/default.nix
index 61e580b6293d..4725ca37fca1 100644
--- a/pkgs/development/libraries/haskell/instant-generics/default.nix
+++ b/pkgs/development/libraries/haskell/instant-generics/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Generic programming library with a sum of products view";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/io-choice/default.nix b/pkgs/development/libraries/haskell/io-choice/default.nix
index cdf269b0d3c3..e085cebcef55 100644
--- a/pkgs/development/libraries/haskell/io-choice/default.nix
+++ b/pkgs/development/libraries/haskell/io-choice/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "Choice for IO and lifted IO";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/io-storage/default.nix b/pkgs/development/libraries/haskell/io-storage/default.nix
index 32e60325acc9..55b88ac1d36a 100644
--- a/pkgs/development/libraries/haskell/io-storage/default.nix
+++ b/pkgs/development/libraries/haskell/io-storage/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A key-value store in the IO monad";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/iproute/default.nix b/pkgs/development/libraries/haskell/iproute/default.nix
index 045bb64035c4..e5092ccb1ace 100644
--- a/pkgs/development/libraries/haskell/iproute/default.nix
+++ b/pkgs/development/libraries/haskell/iproute/default.nix
@@ -15,5 +15,6 @@ cabal.mkDerivation (self: {
     description = "IP Routing Table";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/irc/default.nix b/pkgs/development/libraries/haskell/irc/default.nix
index 89d277d1f406..8bfcde01282e 100644
--- a/pkgs/development/libraries/haskell/irc/default.nix
+++ b/pkgs/development/libraries/haskell/irc/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A small library for parsing IRC messages";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/iteratee/default.nix b/pkgs/development/libraries/haskell/iteratee/default.nix
index ee9026bae493..fa906583afcf 100644
--- a/pkgs/development/libraries/haskell/iteratee/default.nix
+++ b/pkgs/development/libraries/haskell/iteratee/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Iteratee-based I/O";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ivor/default.nix b/pkgs/development/libraries/haskell/ivor/default.nix
index d062ec298690..a7fc6b7e6e11 100644
--- a/pkgs/development/libraries/haskell/ivor/default.nix
+++ b/pkgs/development/libraries/haskell/ivor/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Theorem proving library based on dependent type theory";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/jpeg/default.nix b/pkgs/development/libraries/haskell/jpeg/default.nix
index c93aa0411d40..872f2fb394f7 100644
--- a/pkgs/development/libraries/haskell/jpeg/default.nix
+++ b/pkgs/development/libraries/haskell/jpeg/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A library for decoding JPEG files written in pure Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/json/default.nix b/pkgs/development/libraries/haskell/json/default.nix
index 9a56f412fe2b..3e2f2cca387f 100644
--- a/pkgs/development/libraries/haskell/json/default.nix
+++ b/pkgs/development/libraries/haskell/json/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Support for serialising Haskell to and from JSON";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/jsonTypes/default.nix b/pkgs/development/libraries/haskell/jsonTypes/default.nix
index dd6c3eb058f2..44be8624a41a 100644
--- a/pkgs/development/libraries/haskell/jsonTypes/default.nix
+++ b/pkgs/development/libraries/haskell/jsonTypes/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Basic types for representing JSON";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/kansas-lava/default.nix b/pkgs/development/libraries/haskell/kansas-lava/default.nix
index 6ae0447b1fe6..489d4e9cdb3f 100644
--- a/pkgs/development/libraries/haskell/kansas-lava/default.nix
+++ b/pkgs/development/libraries/haskell/kansas-lava/default.nix
@@ -18,5 +18,6 @@ cabal.mkDerivation (self: {
     description = "Kansas Lava is a hardware simulator and VHDL generator";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/lambdabot-utils/default.nix b/pkgs/development/libraries/haskell/lambdabot-utils/default.nix
index 51db50a75b76..2a8813d72a5f 100644
--- a/pkgs/development/libraries/haskell/lambdabot-utils/default.nix
+++ b/pkgs/development/libraries/haskell/lambdabot-utils/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Utility libraries for the advanced IRC bot, Lambdabot";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/lambdabot/default.nix b/pkgs/development/libraries/haskell/lambdabot/default.nix
index 926c5acafbab..68269106e5d4 100644
--- a/pkgs/development/libraries/haskell/lambdabot/default.nix
+++ b/pkgs/development/libraries/haskell/lambdabot/default.nix
@@ -22,6 +22,9 @@ cabal.mkDerivation (self: {
     description = "Lambdabot is a development tool and advanced IRC bot";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/lambdacube-engine/default.nix b/pkgs/development/libraries/haskell/lambdacube-engine/default.nix
index f3c9a8af4eab..6d7f756c6866 100644
--- a/pkgs/development/libraries/haskell/lambdacube-engine/default.nix
+++ b/pkgs/development/libraries/haskell/lambdacube-engine/default.nix
@@ -15,5 +15,6 @@ cabal.mkDerivation (self: {
     description = "3D rendering engine written entirely in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/language-c-quote/default.nix b/pkgs/development/libraries/haskell/language-c-quote/default.nix
index fc8c15edf570..7e96fd6c6a55 100644
--- a/pkgs/development/libraries/haskell/language-c-quote/default.nix
+++ b/pkgs/development/libraries/haskell/language-c-quote/default.nix
@@ -21,6 +21,9 @@ cabal.mkDerivation (self: {
     description = "C/CUDA/OpenCL quasiquoting library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/language-c/0.3.2.1.nix b/pkgs/development/libraries/haskell/language-c/0.3.2.1.nix
index 154bc68c3c5c..aa9cb12412f0 100644
--- a/pkgs/development/libraries/haskell/language-c/0.3.2.1.nix
+++ b/pkgs/development/libraries/haskell/language-c/0.3.2.1.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Analysis and generation of C code";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/language-c/0.4.2.nix b/pkgs/development/libraries/haskell/language-c/0.4.2.nix
index 5b638ea9dab4..71e514ddbc11 100644
--- a/pkgs/development/libraries/haskell/language-c/0.4.2.nix
+++ b/pkgs/development/libraries/haskell/language-c/0.4.2.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Analysis and generation of C code";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/language-haskell-extract/default.nix b/pkgs/development/libraries/haskell/language-haskell-extract/default.nix
index a77040a5578c..d81d4a818e20 100644
--- a/pkgs/development/libraries/haskell/language-haskell-extract/default.nix
+++ b/pkgs/development/libraries/haskell/language-haskell-extract/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Module to automatically extract functions from the local code";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/language-javascript/default.nix b/pkgs/development/libraries/haskell/language-javascript/default.nix
index 4571b869e3bd..2ecf3490af66 100644
--- a/pkgs/development/libraries/haskell/language-javascript/default.nix
+++ b/pkgs/development/libraries/haskell/language-javascript/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Parser for JavaScript";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/largeword/default.nix b/pkgs/development/libraries/haskell/largeword/default.nix
index aa3cd5fcdf60..a38099b761b9 100644
--- a/pkgs/development/libraries/haskell/largeword/default.nix
+++ b/pkgs/development/libraries/haskell/largeword/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Provides Word128, Word192 and Word256 and a way of producing other large words if required";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/lazysmallcheck/default.nix b/pkgs/development/libraries/haskell/lazysmallcheck/default.nix
index f409d99987d9..5881baf7430b 100644
--- a/pkgs/development/libraries/haskell/lazysmallcheck/default.nix
+++ b/pkgs/development/libraries/haskell/lazysmallcheck/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A library for demand-driven testing of Haskell programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/leksah/leksah-server.nix b/pkgs/development/libraries/haskell/leksah/leksah-server.nix
index 1a907a384f1f..07804ef1b7d1 100644
--- a/pkgs/development/libraries/haskell/leksah/leksah-server.nix
+++ b/pkgs/development/libraries/haskell/leksah/leksah-server.nix
@@ -20,6 +20,9 @@ cabal.mkDerivation (self: {
     description = "Metadata collection for leksah";
     license = "GPL";
     platforms = self.stdenv.lib.platforms.linux;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/leksah/process-leksah.nix b/pkgs/development/libraries/haskell/leksah/process-leksah.nix
index b8f0ed37d4cb..75059e705124 100644
--- a/pkgs/development/libraries/haskell/leksah/process-leksah.nix
+++ b/pkgs/development/libraries/haskell/leksah/process-leksah.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Process libraries";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/lens/default.nix b/pkgs/development/libraries/haskell/lens/default.nix
index 84a66d019dcc..1dfd50f69e14 100644
--- a/pkgs/development/libraries/haskell/lens/default.nix
+++ b/pkgs/development/libraries/haskell/lens/default.nix
@@ -31,5 +31,6 @@ cabal.mkDerivation (self: {
     description = "Lenses, Folds and Traversals";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/liblastfm/default.nix b/pkgs/development/libraries/haskell/liblastfm/default.nix
index 3222f4607e7f..323f1797fef0 100644
--- a/pkgs/development/libraries/haskell/liblastfm/default.nix
+++ b/pkgs/development/libraries/haskell/liblastfm/default.nix
@@ -13,5 +13,6 @@ cabal.mkDerivation (self: {
     description = "Lastfm API interface";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/libmpd/default.nix b/pkgs/development/libraries/haskell/libmpd/default.nix
index 7402d6f31db3..64a4906fa597 100644
--- a/pkgs/development/libraries/haskell/libmpd/default.nix
+++ b/pkgs/development/libraries/haskell/libmpd/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "An MPD client library";
     license = "LGPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/libxml-sax/default.nix b/pkgs/development/libraries/haskell/libxml-sax/default.nix
index afdd782fe094..de30698e2e7e 100644
--- a/pkgs/development/libraries/haskell/libxml-sax/default.nix
+++ b/pkgs/development/libraries/haskell/libxml-sax/default.nix
@@ -12,5 +12,6 @@ cabal.mkDerivation (self: {
     description = "Bindings for the libXML2 SAX interface";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/lifted-base/default.nix b/pkgs/development/libraries/haskell/lifted-base/default.nix
index 1d675e88d874..2eaf950023a6 100644
--- a/pkgs/development/libraries/haskell/lifted-base/default.nix
+++ b/pkgs/development/libraries/haskell/lifted-base/default.nix
@@ -18,6 +18,9 @@ cabal.mkDerivation (self: {
     description = "lifted IO operations from the base library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/lockfree-queue/default.nix b/pkgs/development/libraries/haskell/lockfree-queue/default.nix
index 7efe6b25b391..b8aeeaa2b73a 100644
--- a/pkgs/development/libraries/haskell/lockfree-queue/default.nix
+++ b/pkgs/development/libraries/haskell/lockfree-queue/default.nix
@@ -15,5 +15,6 @@ cabal.mkDerivation (self: {
     description = "Michael and Scott lock-free queues";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/logfloat/default.nix b/pkgs/development/libraries/haskell/logfloat/default.nix
index 3088004d0a88..5f438fb40601 100644
--- a/pkgs/development/libraries/haskell/logfloat/default.nix
+++ b/pkgs/development/libraries/haskell/logfloat/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Log-domain floating point numbers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/logict/default.nix b/pkgs/development/libraries/haskell/logict/default.nix
index 0a03ed45fee6..129a7d7c9004 100644
--- a/pkgs/development/libraries/haskell/logict/default.nix
+++ b/pkgs/development/libraries/haskell/logict/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A backtracking logic-programming monad";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/lrucache/default.nix b/pkgs/development/libraries/haskell/lrucache/default.nix
index 2d494f4a8969..a43b5f0fadec 100644
--- a/pkgs/development/libraries/haskell/lrucache/default.nix
+++ b/pkgs/development/libraries/haskell/lrucache/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "a simple, pure LRU cache";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ltk/default.nix b/pkgs/development/libraries/haskell/ltk/default.nix
index 7960395eb098..2983313e0cce 100644
--- a/pkgs/development/libraries/haskell/ltk/default.nix
+++ b/pkgs/development/libraries/haskell/ltk/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Leksah tool kit";
     license = "GPL";
     platforms = self.stdenv.lib.platforms.linux;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/maccatcher/default.nix b/pkgs/development/libraries/haskell/maccatcher/default.nix
index 6109f33f82fe..03731a91d87a 100644
--- a/pkgs/development/libraries/haskell/maccatcher/default.nix
+++ b/pkgs/development/libraries/haskell/maccatcher/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "Obtain the host MAC address on *NIX and Windows";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mainland-pretty/default.nix b/pkgs/development/libraries/haskell/mainland-pretty/default.nix
index 30681bd340bc..21110ffdbe79 100644
--- a/pkgs/development/libraries/haskell/mainland-pretty/default.nix
+++ b/pkgs/development/libraries/haskell/mainland-pretty/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Pretty printing designed for printing source code";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/markdown-unlit/default.nix b/pkgs/development/libraries/haskell/markdown-unlit/default.nix
index 06c1b9e2fcae..617d6caf2c9a 100644
--- a/pkgs/development/libraries/haskell/markdown-unlit/default.nix
+++ b/pkgs/development/libraries/haskell/markdown-unlit/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "Literate Haskell support for Markdown";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/math-functions/default.nix b/pkgs/development/libraries/haskell/math-functions/default.nix
index 2e29269a9fdf..f5046748a0b2 100644
--- a/pkgs/development/libraries/haskell/math-functions/default.nix
+++ b/pkgs/development/libraries/haskell/math-functions/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "Special functions and Chebyshev polynomials";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/maude/default.nix b/pkgs/development/libraries/haskell/maude/default.nix
index 84f0d83a9242..f03b771b8fda 100644
--- a/pkgs/development/libraries/haskell/maude/default.nix
+++ b/pkgs/development/libraries/haskell/maude/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "An interface to the Maude rewriting system";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mersenne-random-pure64/default.nix b/pkgs/development/libraries/haskell/mersenne-random-pure64/default.nix
index 590290e76c34..3153bb6f6086 100644
--- a/pkgs/development/libraries/haskell/mersenne-random-pure64/default.nix
+++ b/pkgs/development/libraries/haskell/mersenne-random-pure64/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Generate high quality pseudorandom numbers purely using a Mersenne Twister";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mime-mail/default.nix b/pkgs/development/libraries/haskell/mime-mail/default.nix
index d24bf5719bde..f9c1b69706a4 100644
--- a/pkgs/development/libraries/haskell/mime-mail/default.nix
+++ b/pkgs/development/libraries/haskell/mime-mail/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Compose MIME email messages";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mime-types/default.nix b/pkgs/development/libraries/haskell/mime-types/default.nix
index 5dd5f65c9e74..18056986cb0f 100644
--- a/pkgs/development/libraries/haskell/mime-types/default.nix
+++ b/pkgs/development/libraries/haskell/mime-types/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Basic mime-type handling types and functions";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/minimorph/default.nix b/pkgs/development/libraries/haskell/minimorph/default.nix
index 06dcfaa11390..b036d638caec 100644
--- a/pkgs/development/libraries/haskell/minimorph/default.nix
+++ b/pkgs/development/libraries/haskell/minimorph/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "English spelling functions with an emphasis on simplicity";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/miniutter/default.nix b/pkgs/development/libraries/haskell/miniutter/default.nix
index 22018087226e..6cfbf687e5a6 100644
--- a/pkgs/development/libraries/haskell/miniutter/default.nix
+++ b/pkgs/development/libraries/haskell/miniutter/default.nix
@@ -12,5 +12,6 @@ cabal.mkDerivation (self: {
     description = "Simple English clause creation from arbitrary words";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mmap/default.nix b/pkgs/development/libraries/haskell/mmap/default.nix
index 4d0b9fcabeb7..f810186a62bb 100644
--- a/pkgs/development/libraries/haskell/mmap/default.nix
+++ b/pkgs/development/libraries/haskell/mmap/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Memory mapped files for POSIX and Windows";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mmorph/default.nix b/pkgs/development/libraries/haskell/mmorph/default.nix
index c4379499fad9..0d8e61530495 100644
--- a/pkgs/development/libraries/haskell/mmorph/default.nix
+++ b/pkgs/development/libraries/haskell/mmorph/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Monad morphisms";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/monad-control/default.nix b/pkgs/development/libraries/haskell/monad-control/default.nix
index 1cdf917cf8fb..aa794357b9f8 100644
--- a/pkgs/development/libraries/haskell/monad-control/default.nix
+++ b/pkgs/development/libraries/haskell/monad-control/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Lift control operations, like exception catching, through monad transformers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/monad-logger/default.nix b/pkgs/development/libraries/haskell/monad-logger/default.nix
index c06809c261dc..d57d6e5ee1cf 100644
--- a/pkgs/development/libraries/haskell/monad-logger/default.nix
+++ b/pkgs/development/libraries/haskell/monad-logger/default.nix
@@ -15,5 +15,6 @@ cabal.mkDerivation (self: {
     description = "A class of monads which can log messages";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/monad-loops/default.nix b/pkgs/development/libraries/haskell/monad-loops/default.nix
index ef7d6c27173b..fb6ead581c62 100644
--- a/pkgs/development/libraries/haskell/monad-loops/default.nix
+++ b/pkgs/development/libraries/haskell/monad-loops/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Monadic loops";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/monad-par-extras/default.nix b/pkgs/development/libraries/haskell/monad-par-extras/default.nix
index fb8773372212..b651575e0a6e 100644
--- a/pkgs/development/libraries/haskell/monad-par-extras/default.nix
+++ b/pkgs/development/libraries/haskell/monad-par-extras/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Combinators and extra features for Par monads";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/monad-par/0.1.0.3.nix b/pkgs/development/libraries/haskell/monad-par/0.1.0.3.nix
index 8692d6267cbe..6430ec3c7606 100644
--- a/pkgs/development/libraries/haskell/monad-par/0.1.0.3.nix
+++ b/pkgs/development/libraries/haskell/monad-par/0.1.0.3.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A library for parallel programming based on a monad";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/monad-par/0.3.4.1.nix b/pkgs/development/libraries/haskell/monad-par/0.3.4.1.nix
index 3fc819542eb4..6ded217c4d7e 100644
--- a/pkgs/development/libraries/haskell/monad-par/0.3.4.1.nix
+++ b/pkgs/development/libraries/haskell/monad-par/0.3.4.1.nix
@@ -23,6 +23,9 @@ cabal.mkDerivation (self: {
     description = "A library for parallel programming based on a monad";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/monad-peel/default.nix b/pkgs/development/libraries/haskell/monad-peel/default.nix
index 39f911dae938..afa31d1a0d5f 100644
--- a/pkgs/development/libraries/haskell/monad-peel/default.nix
+++ b/pkgs/development/libraries/haskell/monad-peel/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Lift control operations like exception catching through monad transformers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/monadcryptorandom/default.nix b/pkgs/development/libraries/haskell/monadcryptorandom/default.nix
index df63e3ec6591..4daba276730a 100644
--- a/pkgs/development/libraries/haskell/monadcryptorandom/default.nix
+++ b/pkgs/development/libraries/haskell/monadcryptorandom/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A monad for using CryptoRandomGen";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/monads-tf/default.nix b/pkgs/development/libraries/haskell/monads-tf/default.nix
index f51fd8c840ae..652b561de84e 100644
--- a/pkgs/development/libraries/haskell/monads-tf/default.nix
+++ b/pkgs/development/libraries/haskell/monads-tf/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Monad classes, using type families";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mongoDB/default.nix b/pkgs/development/libraries/haskell/mongoDB/default.nix
index 83b04869e68c..caa30fe6fca0 100644
--- a/pkgs/development/libraries/haskell/mongoDB/default.nix
+++ b/pkgs/development/libraries/haskell/mongoDB/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Driver (client) for MongoDB, a free, scalable, fast, document DBMS";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/monoid-extras/default.nix b/pkgs/development/libraries/haskell/monoid-extras/default.nix
index a67017298a83..1161fe817b5a 100644
--- a/pkgs/development/libraries/haskell/monoid-extras/default.nix
+++ b/pkgs/development/libraries/haskell/monoid-extras/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Various extra monoid-related definitions and utilities";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mpppc/default.nix b/pkgs/development/libraries/haskell/mpppc/default.nix
index 543578211718..d5cb3e9769f4 100644
--- a/pkgs/development/libraries/haskell/mpppc/default.nix
+++ b/pkgs/development/libraries/haskell/mpppc/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Multi-dimensional parametric pretty-printer with color";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mtl/1.1.0.2.nix b/pkgs/development/libraries/haskell/mtl/1.1.0.2.nix
index fc8fdaef7525..d609fc75cd78 100644
--- a/pkgs/development/libraries/haskell/mtl/1.1.0.2.nix
+++ b/pkgs/development/libraries/haskell/mtl/1.1.0.2.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Monad transformer library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mtl/1.1.1.1.nix b/pkgs/development/libraries/haskell/mtl/1.1.1.1.nix
index d7e6029a4edc..05e84b90dd07 100644
--- a/pkgs/development/libraries/haskell/mtl/1.1.1.1.nix
+++ b/pkgs/development/libraries/haskell/mtl/1.1.1.1.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Monad transformer library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mtl/2.0.1.0.nix b/pkgs/development/libraries/haskell/mtl/2.0.1.0.nix
index 3c91b65efa04..dc2ddedc121e 100644
--- a/pkgs/development/libraries/haskell/mtl/2.0.1.0.nix
+++ b/pkgs/development/libraries/haskell/mtl/2.0.1.0.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Monad classes, using functional dependencies";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mtl/2.1.1.nix b/pkgs/development/libraries/haskell/mtl/2.1.1.nix
index b9298325c207..427411d41088 100644
--- a/pkgs/development/libraries/haskell/mtl/2.1.1.nix
+++ b/pkgs/development/libraries/haskell/mtl/2.1.1.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Monad classes, using functional dependencies";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mtl/2.1.2.nix b/pkgs/development/libraries/haskell/mtl/2.1.2.nix
index c10f526acf21..5048a4b99686 100644
--- a/pkgs/development/libraries/haskell/mtl/2.1.2.nix
+++ b/pkgs/development/libraries/haskell/mtl/2.1.2.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Monad classes, using functional dependencies";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mtlparse/default.nix b/pkgs/development/libraries/haskell/mtlparse/default.nix
index 37be70cebcb1..349fea712eba 100644
--- a/pkgs/development/libraries/haskell/mtlparse/default.nix
+++ b/pkgs/development/libraries/haskell/mtlparse/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "parse library using mtl package";
     license = "LGPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/multiarg/default.nix b/pkgs/development/libraries/haskell/multiarg/default.nix
index 0a2495a07e9d..9af9210d74cb 100644
--- a/pkgs/development/libraries/haskell/multiarg/default.nix
+++ b/pkgs/development/libraries/haskell/multiarg/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Combinators to build command line parsers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/multiplate/default.nix b/pkgs/development/libraries/haskell/multiplate/default.nix
index 14310f50ef6f..a586b89982c0 100644
--- a/pkgs/development/libraries/haskell/multiplate/default.nix
+++ b/pkgs/development/libraries/haskell/multiplate/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Lightweight generic library for mutually recursive data types";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/multirec/default.nix b/pkgs/development/libraries/haskell/multirec/default.nix
index a7d7459b4558..98cab8421de4 100644
--- a/pkgs/development/libraries/haskell/multirec/default.nix
+++ b/pkgs/development/libraries/haskell/multirec/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Generic programming for families of recursive datatypes";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/multiset/0.2.1.nix b/pkgs/development/libraries/haskell/multiset/0.2.1.nix
index 9f85317505c9..eb5df93d5bca 100644
--- a/pkgs/development/libraries/haskell/multiset/0.2.1.nix
+++ b/pkgs/development/libraries/haskell/multiset/0.2.1.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "The Data.MultiSet container type";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/multiset/0.2.2.nix b/pkgs/development/libraries/haskell/multiset/0.2.2.nix
index 16fcf155747d..4ca3e4fb19f0 100644
--- a/pkgs/development/libraries/haskell/multiset/0.2.2.nix
+++ b/pkgs/development/libraries/haskell/multiset/0.2.2.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "The Data.MultiSet container type";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/murmur-hash/default.nix b/pkgs/development/libraries/haskell/murmur-hash/default.nix
index 0c4058eb1119..8d4c59b959e5 100644
--- a/pkgs/development/libraries/haskell/murmur-hash/default.nix
+++ b/pkgs/development/libraries/haskell/murmur-hash/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "MurmurHash2 implementation for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/mwc-random/default.nix b/pkgs/development/libraries/haskell/mwc-random/default.nix
index 3e9be2c5e587..bccde70459aa 100644
--- a/pkgs/development/libraries/haskell/mwc-random/default.nix
+++ b/pkgs/development/libraries/haskell/mwc-random/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Fast, high quality pseudo random number generation";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/nanospec/default.nix b/pkgs/development/libraries/haskell/nanospec/default.nix
index b7f498a35c83..bd3f7d7edd51 100644
--- a/pkgs/development/libraries/haskell/nanospec/default.nix
+++ b/pkgs/development/libraries/haskell/nanospec/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "A lightweight implementation of a subset of Hspec's API";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/nat/default.nix b/pkgs/development/libraries/haskell/nat/default.nix
index 3ad4240e2892..b8fb5f9e4efc 100644
--- a/pkgs/development/libraries/haskell/nat/default.nix
+++ b/pkgs/development/libraries/haskell/nat/default.nix
@@ -8,5 +8,6 @@ cabal.mkDerivation (self: {
     description = "Lazy binary natural numbers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/nats/default.nix b/pkgs/development/libraries/haskell/nats/default.nix
index 02f5c289836e..f48a64221009 100644
--- a/pkgs/development/libraries/haskell/nats/default.nix
+++ b/pkgs/development/libraries/haskell/nats/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Haskell 98 natural numbers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/naturals/default.nix b/pkgs/development/libraries/haskell/naturals/default.nix
index 787ac70ffa96..e08c05ac6325 100644
--- a/pkgs/development/libraries/haskell/naturals/default.nix
+++ b/pkgs/development/libraries/haskell/naturals/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Constructors and related functions for natural numbers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/netlist-to-vhdl/default.nix b/pkgs/development/libraries/haskell/netlist-to-vhdl/default.nix
index ff9ed1ac0bfa..47e3b62138aa 100644
--- a/pkgs/development/libraries/haskell/netlist-to-vhdl/default.nix
+++ b/pkgs/development/libraries/haskell/netlist-to-vhdl/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Convert a Netlist AST to VHDL";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/netlist/default.nix b/pkgs/development/libraries/haskell/netlist/default.nix
index 57550dcb3d86..91f7042509b9 100644
--- a/pkgs/development/libraries/haskell/netlist/default.nix
+++ b/pkgs/development/libraries/haskell/netlist/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Netlist AST";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/netwire/default.nix b/pkgs/development/libraries/haskell/netwire/default.nix
index d7ab9539e0c8..fbc143fbfaf3 100644
--- a/pkgs/development/libraries/haskell/netwire/default.nix
+++ b/pkgs/development/libraries/haskell/netwire/default.nix
@@ -14,5 +14,6 @@ cabal.mkDerivation (self: {
     description = "Flexible wire arrows for FRP";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/network-conduit/default.nix b/pkgs/development/libraries/haskell/network-conduit/default.nix
index 032592f974ba..80d9fc05bd82 100644
--- a/pkgs/development/libraries/haskell/network-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/network-conduit/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "Stream socket data using conduits";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/network-info/default.nix b/pkgs/development/libraries/haskell/network-info/default.nix
index c1bfea43bde6..f15a94082a16 100644
--- a/pkgs/development/libraries/haskell/network-info/default.nix
+++ b/pkgs/development/libraries/haskell/network-info/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Access the local computer's basic network configuration";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/network-multicast/default.nix b/pkgs/development/libraries/haskell/network-multicast/default.nix
index 3a461a51f53b..089a34638341 100644
--- a/pkgs/development/libraries/haskell/network-multicast/default.nix
+++ b/pkgs/development/libraries/haskell/network-multicast/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Simple multicast library";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/network-protocol-xmpp/default.nix b/pkgs/development/libraries/haskell/network-protocol-xmpp/default.nix
index 304017d3d240..e58bf679fdc5 100644
--- a/pkgs/development/libraries/haskell/network-protocol-xmpp/default.nix
+++ b/pkgs/development/libraries/haskell/network-protocol-xmpp/default.nix
@@ -16,5 +16,6 @@ cabal.mkDerivation (self: {
     description = "Client library for the XMPP protocol";
     license = self.stdenv.lib.licenses.gpl3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/network-transport-tcp/default.nix b/pkgs/development/libraries/haskell/network-transport-tcp/default.nix
index 840712e34160..47718bc3468e 100644
--- a/pkgs/development/libraries/haskell/network-transport-tcp/default.nix
+++ b/pkgs/development/libraries/haskell/network-transport-tcp/default.nix
@@ -20,6 +20,9 @@ cabal.mkDerivation (self: {
     description = "TCP instantiation of Network.Transport";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/network-transport-tests/default.nix b/pkgs/development/libraries/haskell/network-transport-tests/default.nix
index 7aedea7995b7..c709f7b853c5 100644
--- a/pkgs/development/libraries/haskell/network-transport-tests/default.nix
+++ b/pkgs/development/libraries/haskell/network-transport-tests/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Unit tests for Network.Transport implementations";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/network-transport/default.nix b/pkgs/development/libraries/haskell/network-transport/default.nix
index eaa41944a6bd..86656974aa89 100644
--- a/pkgs/development/libraries/haskell/network-transport/default.nix
+++ b/pkgs/development/libraries/haskell/network-transport/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Network abstraction layer";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/network/2.2.1.4.nix b/pkgs/development/libraries/haskell/network/2.2.1.4.nix
index 68c7937497c4..7d99df9ee1c8 100644
--- a/pkgs/development/libraries/haskell/network/2.2.1.4.nix
+++ b/pkgs/development/libraries/haskell/network/2.2.1.4.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Networking-related facilities";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/network/2.2.1.7.nix b/pkgs/development/libraries/haskell/network/2.2.1.7.nix
index f66d81f79f45..ba33bc36643b 100644
--- a/pkgs/development/libraries/haskell/network/2.2.1.7.nix
+++ b/pkgs/development/libraries/haskell/network/2.2.1.7.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Networking-related facilities";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/network/2.3.0.13.nix b/pkgs/development/libraries/haskell/network/2.3.0.13.nix
index 557dea081fdb..107d4f50f353 100644
--- a/pkgs/development/libraries/haskell/network/2.3.0.13.nix
+++ b/pkgs/development/libraries/haskell/network/2.3.0.13.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Low-level networking interface";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/network/2.3.0.2.nix b/pkgs/development/libraries/haskell/network/2.3.0.2.nix
index a1a9a36d7382..9d2642a487d2 100644
--- a/pkgs/development/libraries/haskell/network/2.3.0.2.nix
+++ b/pkgs/development/libraries/haskell/network/2.3.0.2.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Low-level networking interface";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/network/2.3.0.5.nix b/pkgs/development/libraries/haskell/network/2.3.0.5.nix
index 9434d83d7f01..bf9330eb256a 100644
--- a/pkgs/development/libraries/haskell/network/2.3.0.5.nix
+++ b/pkgs/development/libraries/haskell/network/2.3.0.5.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Low-level networking interface";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/network/2.3.1.0.nix b/pkgs/development/libraries/haskell/network/2.3.1.0.nix
index dc0c1811e591..7cd500521dfd 100644
--- a/pkgs/development/libraries/haskell/network/2.3.1.0.nix
+++ b/pkgs/development/libraries/haskell/network/2.3.1.0.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Low-level networking interface";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/network/2.4.1.2.nix b/pkgs/development/libraries/haskell/network/2.4.1.2.nix
index 6f245cf18400..a4b2f8ac8e93 100644
--- a/pkgs/development/libraries/haskell/network/2.4.1.2.nix
+++ b/pkgs/development/libraries/haskell/network/2.4.1.2.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Low-level networking interface";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/newtype/default.nix b/pkgs/development/libraries/haskell/newtype/default.nix
index 40354c9472ce..a08ff33c0e48 100644
--- a/pkgs/development/libraries/haskell/newtype/default.nix
+++ b/pkgs/development/libraries/haskell/newtype/default.nix
@@ -8,5 +8,6 @@ cabal.mkDerivation (self: {
     description = "A typeclass and set of functions for working with newtypes";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/non-negative/default.nix b/pkgs/development/libraries/haskell/non-negative/default.nix
index a50710791dbc..934bb76dcd42 100644
--- a/pkgs/development/libraries/haskell/non-negative/default.nix
+++ b/pkgs/development/libraries/haskell/non-negative/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Non-negative numbers";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/numbers/default.nix b/pkgs/development/libraries/haskell/numbers/default.nix
index 81a3e866dc01..72b3ac1c7d5d 100644
--- a/pkgs/development/libraries/haskell/numbers/default.nix
+++ b/pkgs/development/libraries/haskell/numbers/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Various number types";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/numeric-prelude/default.nix b/pkgs/development/libraries/haskell/numeric-prelude/default.nix
index 1cb6ab49bcd6..329317f6834d 100644
--- a/pkgs/development/libraries/haskell/numeric-prelude/default.nix
+++ b/pkgs/development/libraries/haskell/numeric-prelude/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "An experimental alternative hierarchy of numeric type classes";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/numtype-tf/default.nix b/pkgs/development/libraries/haskell/numtype-tf/default.nix
index 76f57daca385..d7e88e882cd8 100644
--- a/pkgs/development/libraries/haskell/numtype-tf/default.nix
+++ b/pkgs/development/libraries/haskell/numtype-tf/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Type-level (low cardinality) integers, implemented using type families";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/numtype/default.nix b/pkgs/development/libraries/haskell/numtype/default.nix
index be90f003f7fb..b55e0c50b4b3 100644
--- a/pkgs/development/libraries/haskell/numtype/default.nix
+++ b/pkgs/development/libraries/haskell/numtype/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Type-level (low cardinality) integers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/oeis/default.nix b/pkgs/development/libraries/haskell/oeis/default.nix
index c8b9e984eb1c..6d16100ccc12 100644
--- a/pkgs/development/libraries/haskell/oeis/default.nix
+++ b/pkgs/development/libraries/haskell/oeis/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Interface to the Online Encyclopedia of Integer Sequences";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/optparse-applicative/default.nix b/pkgs/development/libraries/haskell/optparse-applicative/default.nix
index 46f530b8cd4f..21aba33a004f 100644
--- a/pkgs/development/libraries/haskell/optparse-applicative/default.nix
+++ b/pkgs/development/libraries/haskell/optparse-applicative/default.nix
@@ -15,5 +15,6 @@ cabal.mkDerivation (self: {
     description = "Utilities and combinators for parsing command line options";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/pandoc-types/default.nix b/pkgs/development/libraries/haskell/pandoc-types/default.nix
index d4f49791d306..ce7888cd4b7f 100644
--- a/pkgs/development/libraries/haskell/pandoc-types/default.nix
+++ b/pkgs/development/libraries/haskell/pandoc-types/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Types for representing a structured document";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/pango/default.nix b/pkgs/development/libraries/haskell/pango/default.nix
index bbd935eb043f..d11b33e2096b 100644
--- a/pkgs/development/libraries/haskell/pango/default.nix
+++ b/pkgs/development/libraries/haskell/pango/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "Binding to the Pango text rendering engine";
     license = self.stdenv.lib.licenses.lgpl21;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/parallel-io/default.nix b/pkgs/development/libraries/haskell/parallel-io/default.nix
index 56c1a1306964..9d0c82f1aed1 100644
--- a/pkgs/development/libraries/haskell/parallel-io/default.nix
+++ b/pkgs/development/libraries/haskell/parallel-io/default.nix
@@ -12,5 +12,6 @@ cabal.mkDerivation (self: {
     description = "Combinators for executing IO actions in parallel on a thread pool";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/parallel/1.1.0.1.nix b/pkgs/development/libraries/haskell/parallel/1.1.0.1.nix
index 5212e6b2847a..2977a60964cf 100644
--- a/pkgs/development/libraries/haskell/parallel/1.1.0.1.nix
+++ b/pkgs/development/libraries/haskell/parallel/1.1.0.1.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "parallel programming library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/parallel/2.2.0.1.nix b/pkgs/development/libraries/haskell/parallel/2.2.0.1.nix
index 9fb661fd481f..185e86b02e89 100644
--- a/pkgs/development/libraries/haskell/parallel/2.2.0.1.nix
+++ b/pkgs/development/libraries/haskell/parallel/2.2.0.1.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Parallel programming library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/parallel/3.1.0.1.nix b/pkgs/development/libraries/haskell/parallel/3.1.0.1.nix
index 83283c2317b0..37d537185cb6 100644
--- a/pkgs/development/libraries/haskell/parallel/3.1.0.1.nix
+++ b/pkgs/development/libraries/haskell/parallel/3.1.0.1.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Parallel programming library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/parallel/3.2.0.2.nix b/pkgs/development/libraries/haskell/parallel/3.2.0.2.nix
index 365ed1968419..81d37e3a2b0c 100644
--- a/pkgs/development/libraries/haskell/parallel/3.2.0.2.nix
+++ b/pkgs/development/libraries/haskell/parallel/3.2.0.2.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Parallel programming library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/parallel/3.2.0.3.nix b/pkgs/development/libraries/haskell/parallel/3.2.0.3.nix
index e089c8dce8ea..ee8265950b76 100644
--- a/pkgs/development/libraries/haskell/parallel/3.2.0.3.nix
+++ b/pkgs/development/libraries/haskell/parallel/3.2.0.3.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Parallel programming library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/parseargs/default.nix b/pkgs/development/libraries/haskell/parseargs/default.nix
index 4287015115c8..197376d608b0 100644
--- a/pkgs/development/libraries/haskell/parseargs/default.nix
+++ b/pkgs/development/libraries/haskell/parseargs/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Command-line argument parsing library for Haskell programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/parsec/2.1.0.1.nix b/pkgs/development/libraries/haskell/parsec/2.1.0.1.nix
index 17c046a06e1d..155e4f09007c 100644
--- a/pkgs/development/libraries/haskell/parsec/2.1.0.1.nix
+++ b/pkgs/development/libraries/haskell/parsec/2.1.0.1.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Monadic parser combinators";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/parsec/3.1.1.nix b/pkgs/development/libraries/haskell/parsec/3.1.1.nix
index 62c5b67b0e9a..e740ca91dba2 100644
--- a/pkgs/development/libraries/haskell/parsec/3.1.1.nix
+++ b/pkgs/development/libraries/haskell/parsec/3.1.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Monadic parser combinators";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/parsec/3.1.2.nix b/pkgs/development/libraries/haskell/parsec/3.1.2.nix
index ecbdbb3aef0a..95ef6219dbb7 100644
--- a/pkgs/development/libraries/haskell/parsec/3.1.2.nix
+++ b/pkgs/development/libraries/haskell/parsec/3.1.2.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Monadic parser combinators";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/parsec/3.1.3.nix b/pkgs/development/libraries/haskell/parsec/3.1.3.nix
index b9b10f2e5b0d..5f6521e45833 100644
--- a/pkgs/development/libraries/haskell/parsec/3.1.3.nix
+++ b/pkgs/development/libraries/haskell/parsec/3.1.3.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Monadic parser combinators";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/parsimony/default.nix b/pkgs/development/libraries/haskell/parsimony/default.nix
index 4245fcf7f40b..55bc7f74d297 100644
--- a/pkgs/development/libraries/haskell/parsimony/default.nix
+++ b/pkgs/development/libraries/haskell/parsimony/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Monadic parser combinators derived from Parsec";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/path-pieces/default.nix b/pkgs/development/libraries/haskell/path-pieces/default.nix
index 14b9f8d70813..83a8c2d3faff 100644
--- a/pkgs/development/libraries/haskell/path-pieces/default.nix
+++ b/pkgs/development/libraries/haskell/path-pieces/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Components of paths";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/pathtype/default.nix b/pkgs/development/libraries/haskell/pathtype/default.nix
index f0be81e64ae3..00d33238c428 100644
--- a/pkgs/development/libraries/haskell/pathtype/default.nix
+++ b/pkgs/development/libraries/haskell/pathtype/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Type-safe replacement for System.FilePath etc";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/pcre-light/default.nix b/pkgs/development/libraries/haskell/pcre-light/default.nix
index 71e0ddadb59c..3336b8f1c8a4 100644
--- a/pkgs/development/libraries/haskell/pcre-light/default.nix
+++ b/pkgs/development/libraries/haskell/pcre-light/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A small, efficient and portable regex library for Perl 5 compatible regular expressions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/pem/default.nix b/pkgs/development/libraries/haskell/pem/default.nix
index 16b47a9c8ae0..35f8ae70cfe3 100644
--- a/pkgs/development/libraries/haskell/pem/default.nix
+++ b/pkgs/development/libraries/haskell/pem/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Privacy Enhanced Mail (PEM) format reader and writer";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/permutation/default.nix b/pkgs/development/libraries/haskell/permutation/default.nix
index 4f38dfcaa12f..6e7f44727536 100644
--- a/pkgs/development/libraries/haskell/permutation/default.nix
+++ b/pkgs/development/libraries/haskell/permutation/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A library for permutations and combinations";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/persistent-postgresql/default.nix b/pkgs/development/libraries/haskell/persistent-postgresql/default.nix
index 52c74af4d4d9..0ee5e625db4f 100644
--- a/pkgs/development/libraries/haskell/persistent-postgresql/default.nix
+++ b/pkgs/development/libraries/haskell/persistent-postgresql/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Backend for the persistent library using postgresql";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/persistent-sqlite/default.nix b/pkgs/development/libraries/haskell/persistent-sqlite/default.nix
index 947f75342d45..86bbe4e27883 100644
--- a/pkgs/development/libraries/haskell/persistent-sqlite/default.nix
+++ b/pkgs/development/libraries/haskell/persistent-sqlite/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "Backend for the persistent library using sqlite3";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/persistent-template/default.nix b/pkgs/development/libraries/haskell/persistent-template/default.nix
index 396f51f69cb7..926b4fa4cb60 100644
--- a/pkgs/development/libraries/haskell/persistent-template/default.nix
+++ b/pkgs/development/libraries/haskell/persistent-template/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Type-safe, non-relational, multi-backend persistence";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/persistent/default.nix b/pkgs/development/libraries/haskell/persistent/default.nix
index 036deebae20d..8ca0febfd840 100644
--- a/pkgs/development/libraries/haskell/persistent/default.nix
+++ b/pkgs/development/libraries/haskell/persistent/default.nix
@@ -22,6 +22,9 @@ cabal.mkDerivation (self: {
     description = "Type-safe, multi-backend data serialization";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/pgm/default.nix b/pkgs/development/libraries/haskell/pgm/default.nix
index b1be8dd6d035..c101ec60a36d 100644
--- a/pkgs/development/libraries/haskell/pgm/default.nix
+++ b/pkgs/development/libraries/haskell/pgm/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Pure Haskell implementation of PGM image format";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/polyparse/1.7.nix b/pkgs/development/libraries/haskell/polyparse/1.7.nix
index 23a0af761c13..b27dc9cc6952 100644
--- a/pkgs/development/libraries/haskell/polyparse/1.7.nix
+++ b/pkgs/development/libraries/haskell/polyparse/1.7.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A variety of alternative parser combinator libraries";
     license = "LGPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/polyparse/1.8.nix b/pkgs/development/libraries/haskell/polyparse/1.8.nix
index 24425c6b5e65..a0ee0e199bb9 100644
--- a/pkgs/development/libraries/haskell/polyparse/1.8.nix
+++ b/pkgs/development/libraries/haskell/polyparse/1.8.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A variety of alternative parser combinator libraries";
     license = "LGPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/pool-conduit/default.nix b/pkgs/development/libraries/haskell/pool-conduit/default.nix
index 08c035f18268..bec8f7882f11 100644
--- a/pkgs/development/libraries/haskell/pool-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/pool-conduit/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Resource pool allocations via ResourceT";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/postgresql-libpq/default.nix b/pkgs/development/libraries/haskell/postgresql-libpq/default.nix
index 90a92019f0e1..bba70d7139b5 100644
--- a/pkgs/development/libraries/haskell/postgresql-libpq/default.nix
+++ b/pkgs/development/libraries/haskell/postgresql-libpq/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "low-level binding to libpq";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/postgresql-simple/default.nix b/pkgs/development/libraries/haskell/postgresql-simple/default.nix
index 81a5f67c45b9..9c30ad00e5c2 100644
--- a/pkgs/development/libraries/haskell/postgresql-simple/default.nix
+++ b/pkgs/development/libraries/haskell/postgresql-simple/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Mid-Level PostgreSQL client library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ppm/default.nix b/pkgs/development/libraries/haskell/ppm/default.nix
index c55fc0226e9c..df204fa2482f 100644
--- a/pkgs/development/libraries/haskell/ppm/default.nix
+++ b/pkgs/development/libraries/haskell/ppm/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "a tiny PPM image generator";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/pretty-show/default.nix b/pkgs/development/libraries/haskell/pretty-show/default.nix
index 5fedd0aca292..6d76aeb9bf6f 100644
--- a/pkgs/development/libraries/haskell/pretty-show/default.nix
+++ b/pkgs/development/libraries/haskell/pretty-show/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Tools for working with derived `Show` instances and generic inspection of values";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/primitive/0.4.1.nix b/pkgs/development/libraries/haskell/primitive/0.4.1.nix
index 9daef669c577..ab8dc18ad0ae 100644
--- a/pkgs/development/libraries/haskell/primitive/0.4.1.nix
+++ b/pkgs/development/libraries/haskell/primitive/0.4.1.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Wrappers for primitive operations";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/primitive/0.5.0.1.nix b/pkgs/development/libraries/haskell/primitive/0.5.0.1.nix
index af6778ccd141..680904992835 100644
--- a/pkgs/development/libraries/haskell/primitive/0.5.0.1.nix
+++ b/pkgs/development/libraries/haskell/primitive/0.5.0.1.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Primitive memory-related operations";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/primitive/0.5.nix b/pkgs/development/libraries/haskell/primitive/0.5.nix
index d09359aaeb92..2a7ce3532d40 100644
--- a/pkgs/development/libraries/haskell/primitive/0.5.nix
+++ b/pkgs/development/libraries/haskell/primitive/0.5.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Primitive memory-related operations";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/process-extras/default.nix b/pkgs/development/libraries/haskell/process-extras/default.nix
index 1d9cb4f80620..f1baf67bec72 100644
--- a/pkgs/development/libraries/haskell/process-extras/default.nix
+++ b/pkgs/development/libraries/haskell/process-extras/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Process extras";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/profunctor-extras/default.nix b/pkgs/development/libraries/haskell/profunctor-extras/default.nix
index df16898ddd3e..b7b1e209ae9c 100644
--- a/pkgs/development/libraries/haskell/profunctor-extras/default.nix
+++ b/pkgs/development/libraries/haskell/profunctor-extras/default.nix
@@ -15,5 +15,6 @@ cabal.mkDerivation (self: {
     description = "Profunctor extras";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/profunctors/default.nix b/pkgs/development/libraries/haskell/profunctors/default.nix
index e2194bf90597..936230131e7e 100644
--- a/pkgs/development/libraries/haskell/profunctors/default.nix
+++ b/pkgs/development/libraries/haskell/profunctors/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Haskell 98 Profunctors";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/project-template/default.nix b/pkgs/development/libraries/haskell/project-template/default.nix
index fa60370f1f5e..2b225d6a87dc 100644
--- a/pkgs/development/libraries/haskell/project-template/default.nix
+++ b/pkgs/development/libraries/haskell/project-template/default.nix
@@ -20,5 +20,6 @@ cabal.mkDerivation (self: {
     description = "Specify Haskell project templates and generate files";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/prolog-graph-lib/default.nix b/pkgs/development/libraries/haskell/prolog-graph-lib/default.nix
index 98b65bb59f02..c4923836bb26 100644
--- a/pkgs/development/libraries/haskell/prolog-graph-lib/default.nix
+++ b/pkgs/development/libraries/haskell/prolog-graph-lib/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Generating images of resolution trees for Prolog queries";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/prolog-graph/default.nix b/pkgs/development/libraries/haskell/prolog-graph/default.nix
index 8016095a4020..446a430ed7c0 100644
--- a/pkgs/development/libraries/haskell/prolog-graph/default.nix
+++ b/pkgs/development/libraries/haskell/prolog-graph/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "A command line tool to visualize query resolution in Prolog";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/prolog/default.nix b/pkgs/development/libraries/haskell/prolog/default.nix
index b1e6e1d4e303..253903d3e3fe 100644
--- a/pkgs/development/libraries/haskell/prolog/default.nix
+++ b/pkgs/development/libraries/haskell/prolog/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A Prolog interpreter written in Haskell";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/publicsuffixlist/default.nix b/pkgs/development/libraries/haskell/publicsuffixlist/default.nix
index a091b62b3b16..e42d0a2bc789 100644
--- a/pkgs/development/libraries/haskell/publicsuffixlist/default.nix
+++ b/pkgs/development/libraries/haskell/publicsuffixlist/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "Is a given string a domain suffix?";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/punycode/default.nix b/pkgs/development/libraries/haskell/punycode/default.nix
index a4ad760d8ffe..fabc39123d07 100644
--- a/pkgs/development/libraries/haskell/punycode/default.nix
+++ b/pkgs/development/libraries/haskell/punycode/default.nix
@@ -12,5 +12,6 @@ cabal.mkDerivation (self: {
     description = "Encode unicode strings to ascii forms according to RFC 3492";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/pureMD5/default.nix b/pkgs/development/libraries/haskell/pureMD5/default.nix
index 8e66b2c3c037..e6d0a3f4d80c 100644
--- a/pkgs/development/libraries/haskell/pureMD5/default.nix
+++ b/pkgs/development/libraries/haskell/pureMD5/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A Haskell-only implementation of the MD5 digest (hash) algorithm";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/pwstore-fast/default.nix b/pkgs/development/libraries/haskell/pwstore-fast/default.nix
index d75823d6025e..4d50729604e0 100644
--- a/pkgs/development/libraries/haskell/pwstore-fast/default.nix
+++ b/pkgs/development/libraries/haskell/pwstore-fast/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Secure password storage";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/random-fu/default.nix b/pkgs/development/libraries/haskell/random-fu/default.nix
index 8dd228ad3db3..37ed0f7ab974 100644
--- a/pkgs/development/libraries/haskell/random-fu/default.nix
+++ b/pkgs/development/libraries/haskell/random-fu/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Random number generation";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/random-shuffle/default.nix b/pkgs/development/libraries/haskell/random-shuffle/default.nix
index 1104091ae57f..9c9dedde25d9 100644
--- a/pkgs/development/libraries/haskell/random-shuffle/default.nix
+++ b/pkgs/development/libraries/haskell/random-shuffle/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Random shuffle implementation";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/random-source/default.nix b/pkgs/development/libraries/haskell/random-source/default.nix
index acc0285a59a4..707477609b64 100644
--- a/pkgs/development/libraries/haskell/random-source/default.nix
+++ b/pkgs/development/libraries/haskell/random-source/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Generic basis for random number generators";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/random/1.0.1.1.nix b/pkgs/development/libraries/haskell/random/1.0.1.1.nix
index 1f4901a4d91d..a4feee31d023 100644
--- a/pkgs/development/libraries/haskell/random/1.0.1.1.nix
+++ b/pkgs/development/libraries/haskell/random/1.0.1.1.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "random number library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/ranges/default.nix b/pkgs/development/libraries/haskell/ranges/default.nix
index 2182e6410b53..0ba350270505 100644
--- a/pkgs/development/libraries/haskell/ranges/default.nix
+++ b/pkgs/development/libraries/haskell/ranges/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Ranges and various functions on them";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/rank1dynamic/default.nix b/pkgs/development/libraries/haskell/rank1dynamic/default.nix
index 8694d2399b2b..d30375f46e83 100644
--- a/pkgs/development/libraries/haskell/rank1dynamic/default.nix
+++ b/pkgs/development/libraries/haskell/rank1dynamic/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Like Data.Dynamic/Data.Typeable but with support for rank-1 polymorphic types";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/reactive-banana-wx/default.nix b/pkgs/development/libraries/haskell/reactive-banana-wx/default.nix
index ee408fea4805..0fbd9d74d19c 100644
--- a/pkgs/development/libraries/haskell/reactive-banana-wx/default.nix
+++ b/pkgs/development/libraries/haskell/reactive-banana-wx/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Examples for the reactive-banana library, using wxHaskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/reactive-banana/default.nix b/pkgs/development/libraries/haskell/reactive-banana/default.nix
index 8d62f67a1281..682943e80f14 100644
--- a/pkgs/development/libraries/haskell/reactive-banana/default.nix
+++ b/pkgs/development/libraries/haskell/reactive-banana/default.nix
@@ -19,6 +19,7 @@ cabal.mkDerivation (self: {
     maintainers = [
       self.stdenv.lib.maintainers.andres
       self.stdenv.lib.maintainers.bluescreen303
+      self.stdenv.lib.maintainers.simons
     ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/recaptcha/default.nix b/pkgs/development/libraries/haskell/recaptcha/default.nix
index 37fb26208f48..60747bbda68b 100644
--- a/pkgs/development/libraries/haskell/recaptcha/default.nix
+++ b/pkgs/development/libraries/haskell/recaptcha/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Functions for using the reCAPTCHA service in web applications";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/reflection/default.nix b/pkgs/development/libraries/haskell/reflection/default.nix
index 1819b3d217df..9d3acb72d6b9 100644
--- a/pkgs/development/libraries/haskell/reflection/default.nix
+++ b/pkgs/development/libraries/haskell/reflection/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Reifies arbitrary terms into types that can be reflected back into terms";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-base/0.72.0.2.nix b/pkgs/development/libraries/haskell/regex-base/0.72.0.2.nix
index e94a233d9f16..09e4906da011 100644
--- a/pkgs/development/libraries/haskell/regex-base/0.72.0.2.nix
+++ b/pkgs/development/libraries/haskell/regex-base/0.72.0.2.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-base/0.93.1.nix b/pkgs/development/libraries/haskell/regex-base/0.93.1.nix
index 5a49d2b6407c..8fbc2f9e84d0 100644
--- a/pkgs/development/libraries/haskell/regex-base/0.93.1.nix
+++ b/pkgs/development/libraries/haskell/regex-base/0.93.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-base/0.93.2.nix b/pkgs/development/libraries/haskell/regex-base/0.93.2.nix
index 1dc559e63702..50f039a3d27a 100644
--- a/pkgs/development/libraries/haskell/regex-base/0.93.2.nix
+++ b/pkgs/development/libraries/haskell/regex-base/0.93.2.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-compat/0.71.0.1.nix b/pkgs/development/libraries/haskell/regex-compat/0.71.0.1.nix
index 623db0cc48b9..ed88e247e5b7 100644
--- a/pkgs/development/libraries/haskell/regex-compat/0.71.0.1.nix
+++ b/pkgs/development/libraries/haskell/regex-compat/0.71.0.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-compat/0.92.nix b/pkgs/development/libraries/haskell/regex-compat/0.92.nix
index 8b9e666d6aee..3db0f5d40656 100644
--- a/pkgs/development/libraries/haskell/regex-compat/0.92.nix
+++ b/pkgs/development/libraries/haskell/regex-compat/0.92.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-compat/0.93.1.nix b/pkgs/development/libraries/haskell/regex-compat/0.93.1.nix
index df3a7abf13f0..3a28e505a82d 100644
--- a/pkgs/development/libraries/haskell/regex-compat/0.93.1.nix
+++ b/pkgs/development/libraries/haskell/regex-compat/0.93.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-compat/0.95.1.nix b/pkgs/development/libraries/haskell/regex-compat/0.95.1.nix
index 52c28d8b800b..138702e1d416 100644
--- a/pkgs/development/libraries/haskell/regex-compat/0.95.1.nix
+++ b/pkgs/development/libraries/haskell/regex-compat/0.95.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-pcre/default.nix b/pkgs/development/libraries/haskell/regex-pcre/default.nix
index 2b7f53e4572a..a34d90fa9847 100644
--- a/pkgs/development/libraries/haskell/regex-pcre/default.nix
+++ b/pkgs/development/libraries/haskell/regex-pcre/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-posix/0.72.0.3.nix b/pkgs/development/libraries/haskell/regex-posix/0.72.0.3.nix
index f1f6a89dc3d9..961aab9e2f77 100644
--- a/pkgs/development/libraries/haskell/regex-posix/0.72.0.3.nix
+++ b/pkgs/development/libraries/haskell/regex-posix/0.72.0.3.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-posix/0.94.1.nix b/pkgs/development/libraries/haskell/regex-posix/0.94.1.nix
index 662d8236c45a..223c9baedcdd 100644
--- a/pkgs/development/libraries/haskell/regex-posix/0.94.1.nix
+++ b/pkgs/development/libraries/haskell/regex-posix/0.94.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-posix/0.94.2.nix b/pkgs/development/libraries/haskell/regex-posix/0.94.2.nix
index 11e02b398b5c..9a570d4ca20d 100644
--- a/pkgs/development/libraries/haskell/regex-posix/0.94.2.nix
+++ b/pkgs/development/libraries/haskell/regex-posix/0.94.2.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-posix/0.94.4.nix b/pkgs/development/libraries/haskell/regex-posix/0.94.4.nix
index 42ee42ba7ef7..e78c7fe2584d 100644
--- a/pkgs/development/libraries/haskell/regex-posix/0.94.4.nix
+++ b/pkgs/development/libraries/haskell/regex-posix/0.94.4.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-posix/0.95.1.nix b/pkgs/development/libraries/haskell/regex-posix/0.95.1.nix
index 58106bc8b741..ca6358baeedb 100644
--- a/pkgs/development/libraries/haskell/regex-posix/0.95.1.nix
+++ b/pkgs/development/libraries/haskell/regex-posix/0.95.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-posix/0.95.2.nix b/pkgs/development/libraries/haskell/regex-posix/0.95.2.nix
index 6d7fac51658e..22e1dca23ba0 100644
--- a/pkgs/development/libraries/haskell/regex-posix/0.95.2.nix
+++ b/pkgs/development/libraries/haskell/regex-posix/0.95.2.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regex-tdfa/default.nix b/pkgs/development/libraries/haskell/regex-tdfa/default.nix
index 67073790d25b..82fa24016bc5 100644
--- a/pkgs/development/libraries/haskell/regex-tdfa/default.nix
+++ b/pkgs/development/libraries/haskell/regex-tdfa/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Replaces/Enhances Text.Regex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regexpr/default.nix b/pkgs/development/libraries/haskell/regexpr/default.nix
index c5389a7b6636..538b980b4383 100644
--- a/pkgs/development/libraries/haskell/regexpr/default.nix
+++ b/pkgs/development/libraries/haskell/regexpr/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "regular expression like Perl/Ruby in Haskell";
     license = "LGPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/regular/default.nix b/pkgs/development/libraries/haskell/regular/default.nix
index 8a3e740491cb..bee3cf33d1ae 100644
--- a/pkgs/development/libraries/haskell/regular/default.nix
+++ b/pkgs/development/libraries/haskell/regular/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Generic programming library for regular datatypes";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/remote/default.nix b/pkgs/development/libraries/haskell/remote/default.nix
index 3e160130ea8f..75c94bea23be 100644
--- a/pkgs/development/libraries/haskell/remote/default.nix
+++ b/pkgs/development/libraries/haskell/remote/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Cloud Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/repa-algorithms/default.nix b/pkgs/development/libraries/haskell/repa-algorithms/default.nix
index acf9dc712f35..b81a37f8ee5f 100644
--- a/pkgs/development/libraries/haskell/repa-algorithms/default.nix
+++ b/pkgs/development/libraries/haskell/repa-algorithms/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Algorithms using the Repa array library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/repa-examples/default.nix b/pkgs/development/libraries/haskell/repa-examples/default.nix
index bea9d9f7f043..03941f57316e 100644
--- a/pkgs/development/libraries/haskell/repa-examples/default.nix
+++ b/pkgs/development/libraries/haskell/repa-examples/default.nix
@@ -18,6 +18,9 @@ cabal.mkDerivation (self: {
     description = "Examples using the Repa array library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/repa-io/default.nix b/pkgs/development/libraries/haskell/repa-io/default.nix
index 046fafca43a7..23e8b2b761ef 100644
--- a/pkgs/development/libraries/haskell/repa-io/default.nix
+++ b/pkgs/development/libraries/haskell/repa-io/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Read and write Repa arrays in various formats";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/repa/default.nix b/pkgs/development/libraries/haskell/repa/default.nix
index 4eb21c5661a5..63f3eaa982e7 100644
--- a/pkgs/development/libraries/haskell/repa/default.nix
+++ b/pkgs/development/libraries/haskell/repa/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "High performance, regular, shape polymorphic parallel arrays";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/repr/default.nix b/pkgs/development/libraries/haskell/repr/default.nix
index c44735eda00b..951288c04aae 100644
--- a/pkgs/development/libraries/haskell/repr/default.nix
+++ b/pkgs/development/libraries/haskell/repr/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Render overloaded expressions to their textual representation";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/resource-pool/default.nix b/pkgs/development/libraries/haskell/resource-pool/default.nix
index 77bc91051937..c8c28f0e7749 100644
--- a/pkgs/development/libraries/haskell/resource-pool/default.nix
+++ b/pkgs/development/libraries/haskell/resource-pool/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "A high-performance striped resource pooling implementation";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/resourcet/default.nix b/pkgs/development/libraries/haskell/resourcet/default.nix
index dc4ff618e164..2421b64b374c 100644
--- a/pkgs/development/libraries/haskell/resourcet/default.nix
+++ b/pkgs/development/libraries/haskell/resourcet/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Deterministic allocation and freeing of scarce resources";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/rvar/default.nix b/pkgs/development/libraries/haskell/rvar/default.nix
index 6f2ed95ab636..c6435cfc8df0 100644
--- a/pkgs/development/libraries/haskell/rvar/default.nix
+++ b/pkgs/development/libraries/haskell/rvar/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Random Variables";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/safe/default.nix b/pkgs/development/libraries/haskell/safe/default.nix
index 6c16af12107d..067b7c4cf67d 100644
--- a/pkgs/development/libraries/haskell/safe/default.nix
+++ b/pkgs/development/libraries/haskell/safe/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Library for safe (pattern match free) functions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/semigroupoid-extras/default.nix b/pkgs/development/libraries/haskell/semigroupoid-extras/default.nix
index 263adb42f253..26949f5004d7 100644
--- a/pkgs/development/libraries/haskell/semigroupoid-extras/default.nix
+++ b/pkgs/development/libraries/haskell/semigroupoid-extras/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Semigroupoids requiring Haskell extensions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/semigroupoids/default.nix b/pkgs/development/libraries/haskell/semigroupoids/default.nix
index 4f1367dd559d..dcbb09b5613f 100644
--- a/pkgs/development/libraries/haskell/semigroupoids/default.nix
+++ b/pkgs/development/libraries/haskell/semigroupoids/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Haskell 98 semigroupoids: Category sans id";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/semigroups/default.nix b/pkgs/development/libraries/haskell/semigroups/default.nix
index ea0f2813b55f..dbdce2eabe51 100644
--- a/pkgs/development/libraries/haskell/semigroups/default.nix
+++ b/pkgs/development/libraries/haskell/semigroups/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Haskell 98 semigroups";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/sendfile/default.nix b/pkgs/development/libraries/haskell/sendfile/default.nix
index dc1f24757af2..0cc3a64ccc8f 100644
--- a/pkgs/development/libraries/haskell/sendfile/default.nix
+++ b/pkgs/development/libraries/haskell/sendfile/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A portable sendfile library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/setenv/default.nix b/pkgs/development/libraries/haskell/setenv/default.nix
index b19728820aad..02df359df868 100644
--- a/pkgs/development/libraries/haskell/setenv/default.nix
+++ b/pkgs/development/libraries/haskell/setenv/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "A cross-platform library for setting environment variables";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/shake/default.nix b/pkgs/development/libraries/haskell/shake/default.nix
index a3c6d69af869..f3a23533865c 100644
--- a/pkgs/development/libraries/haskell/shake/default.nix
+++ b/pkgs/development/libraries/haskell/shake/default.nix
@@ -17,5 +17,6 @@ cabal.mkDerivation (self: {
     description = "Build system library, like Make, but more accurate dependencies";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/shakespeare-css/default.nix b/pkgs/development/libraries/haskell/shakespeare-css/default.nix
index 56174254c219..486b8a1cc271 100644
--- a/pkgs/development/libraries/haskell/shakespeare-css/default.nix
+++ b/pkgs/development/libraries/haskell/shakespeare-css/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Stick your haskell variables into css at compile time";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/shakespeare-i18n/default.nix b/pkgs/development/libraries/haskell/shakespeare-i18n/default.nix
index 1150ead03941..a624bb140d15 100644
--- a/pkgs/development/libraries/haskell/shakespeare-i18n/default.nix
+++ b/pkgs/development/libraries/haskell/shakespeare-i18n/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A type-based approach to internationalization";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/shakespeare-js/default.nix b/pkgs/development/libraries/haskell/shakespeare-js/default.nix
index 7f00530a7f94..c187854be064 100644
--- a/pkgs/development/libraries/haskell/shakespeare-js/default.nix
+++ b/pkgs/development/libraries/haskell/shakespeare-js/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Stick your haskell variables into javascript/coffeescript at compile time";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/shakespeare-text/default.nix b/pkgs/development/libraries/haskell/shakespeare-text/default.nix
index d4cc135cc62a..d5551d0ef8cd 100644
--- a/pkgs/development/libraries/haskell/shakespeare-text/default.nix
+++ b/pkgs/development/libraries/haskell/shakespeare-text/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Interpolation with quasi-quotation: put variables strings";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/shakespeare/default.nix b/pkgs/development/libraries/haskell/shakespeare/default.nix
index d38002eebdaa..4b8a29b6abff 100644
--- a/pkgs/development/libraries/haskell/shakespeare/default.nix
+++ b/pkgs/development/libraries/haskell/shakespeare/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A toolkit for making compile-time interpolated templates";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/shelly/default.nix b/pkgs/development/libraries/haskell/shelly/default.nix
index 1e9e1f8c6ccb..9c167eb126be 100644
--- a/pkgs/development/libraries/haskell/shelly/default.nix
+++ b/pkgs/development/libraries/haskell/shelly/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "shell-like (systems) programming in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/show/default.nix b/pkgs/development/libraries/haskell/show/default.nix
index 411684e4953c..7eed37f5a40d 100644
--- a/pkgs/development/libraries/haskell/show/default.nix
+++ b/pkgs/development/libraries/haskell/show/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "'Show' instances for Lambdabot";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/silently/default.nix b/pkgs/development/libraries/haskell/silently/default.nix
index fcd7a0a872a5..87a3ac1d4633 100644
--- a/pkgs/development/libraries/haskell/silently/default.nix
+++ b/pkgs/development/libraries/haskell/silently/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "Prevent or capture writing to stdout and other handles";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/simple-reflect/default.nix b/pkgs/development/libraries/haskell/simple-reflect/default.nix
index 7a7f40c6d833..af6a6a6e6943 100644
--- a/pkgs/development/libraries/haskell/simple-reflect/default.nix
+++ b/pkgs/development/libraries/haskell/simple-reflect/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Simple reflection of expressions containing variables";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/simple-sendfile/default.nix b/pkgs/development/libraries/haskell/simple-sendfile/default.nix
index 9e8f638c65cf..f1d245f9358e 100644
--- a/pkgs/development/libraries/haskell/simple-sendfile/default.nix
+++ b/pkgs/development/libraries/haskell/simple-sendfile/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Cross platform library for the sendfile system call";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/sized-types/default.nix b/pkgs/development/libraries/haskell/sized-types/default.nix
index 672b2c090ef2..99cb87b7c046 100644
--- a/pkgs/development/libraries/haskell/sized-types/default.nix
+++ b/pkgs/development/libraries/haskell/sized-types/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "Sized types in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/skein/default.nix b/pkgs/development/libraries/haskell/skein/default.nix
index 7fdb7e3a1dcc..9f085cce70d9 100644
--- a/pkgs/development/libraries/haskell/skein/default.nix
+++ b/pkgs/development/libraries/haskell/skein/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Skein, a family of cryptographic hash functions. Includes Skein-MAC as well.";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/smallcheck/default.nix b/pkgs/development/libraries/haskell/smallcheck/default.nix
index 6d82e7e5132d..ff710b0ea07d 100644
--- a/pkgs/development/libraries/haskell/smallcheck/default.nix
+++ b/pkgs/development/libraries/haskell/smallcheck/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A property-based testing library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/snap/core.nix b/pkgs/development/libraries/haskell/snap/core.nix
index a20ec8e7ca5a..7aa6cfae73e9 100644
--- a/pkgs/development/libraries/haskell/snap/core.nix
+++ b/pkgs/development/libraries/haskell/snap/core.nix
@@ -20,6 +20,9 @@ cabal.mkDerivation (self: {
     description = "Snap: A Haskell Web Framework (core interfaces and types)";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/snap/loader-dynamic.nix b/pkgs/development/libraries/haskell/snap/loader-dynamic.nix
index abe4d4cc074b..85a39546e45f 100644
--- a/pkgs/development/libraries/haskell/snap/loader-dynamic.nix
+++ b/pkgs/development/libraries/haskell/snap/loader-dynamic.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Snap: A Haskell Web Framework: dynamic loader";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/snap/loader-static.nix b/pkgs/development/libraries/haskell/snap/loader-static.nix
index e75ae50d6c87..09402c1a5502 100644
--- a/pkgs/development/libraries/haskell/snap/loader-static.nix
+++ b/pkgs/development/libraries/haskell/snap/loader-static.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Snap: A Haskell Web Framework: static loader";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/snap/server.nix b/pkgs/development/libraries/haskell/snap/server.nix
index c11dfe4f398f..7bd2ca8fdbe9 100644
--- a/pkgs/development/libraries/haskell/snap/server.nix
+++ b/pkgs/development/libraries/haskell/snap/server.nix
@@ -18,6 +18,9 @@ cabal.mkDerivation (self: {
     description = "A fast, iteratee-based, epoll-enabled web server for the Snap Framework";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/snap/snap.nix b/pkgs/development/libraries/haskell/snap/snap.nix
index b87cde894472..f5da92f6c8e3 100644
--- a/pkgs/development/libraries/haskell/snap/snap.nix
+++ b/pkgs/development/libraries/haskell/snap/snap.nix
@@ -25,5 +25,6 @@ cabal.mkDerivation (self: {
     description = "Top-level package for the Snap Web Framework";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/socks/default.nix b/pkgs/development/libraries/haskell/socks/default.nix
index 34e4bf978a4f..485b912c2a88 100644
--- a/pkgs/development/libraries/haskell/socks/default.nix
+++ b/pkgs/development/libraries/haskell/socks/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Socks proxy (version 5) implementation";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/split/0.2.1.1.nix b/pkgs/development/libraries/haskell/split/0.2.1.1.nix
index 0fb28b53ac94..c9f9ecad73cf 100644
--- a/pkgs/development/libraries/haskell/split/0.2.1.1.nix
+++ b/pkgs/development/libraries/haskell/split/0.2.1.1.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Combinator library for splitting lists";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/split/0.2.1.2.nix b/pkgs/development/libraries/haskell/split/0.2.1.2.nix
index e98e36fe6558..0482fb243a51 100644
--- a/pkgs/development/libraries/haskell/split/0.2.1.2.nix
+++ b/pkgs/development/libraries/haskell/split/0.2.1.2.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Combinator library for splitting lists";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/srcloc/default.nix b/pkgs/development/libraries/haskell/srcloc/default.nix
index f652ed001e40..eef8a1505cfc 100644
--- a/pkgs/development/libraries/haskell/srcloc/default.nix
+++ b/pkgs/development/libraries/haskell/srcloc/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Data types for managing source code locations";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/stateref/default.nix b/pkgs/development/libraries/haskell/stateref/default.nix
index bc3913f6726d..b14fd6ebadeb 100644
--- a/pkgs/development/libraries/haskell/stateref/default.nix
+++ b/pkgs/development/libraries/haskell/stateref/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Abstraction for things that work like IORef";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/statistics/default.nix b/pkgs/development/libraries/haskell/statistics/default.nix
index f53e7a341d6e..40f9214ad33d 100644
--- a/pkgs/development/libraries/haskell/statistics/default.nix
+++ b/pkgs/development/libraries/haskell/statistics/default.nix
@@ -22,6 +22,9 @@ cabal.mkDerivation (self: {
     description = "A library of statistical types, data, and functions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/stb-image/default.nix b/pkgs/development/libraries/haskell/stb-image/default.nix
index 1b1f1ba705bf..1521763f2bfe 100644
--- a/pkgs/development/libraries/haskell/stb-image/default.nix
+++ b/pkgs/development/libraries/haskell/stb-image/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A wrapper around Sean Barrett's JPEG/PNG decoder";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/stm-chans/default.nix b/pkgs/development/libraries/haskell/stm-chans/default.nix
index 74e121e5af99..07bc40d42d68 100644
--- a/pkgs/development/libraries/haskell/stm-chans/default.nix
+++ b/pkgs/development/libraries/haskell/stm-chans/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Additional types of channels for STM";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/stm-conduit/default.nix b/pkgs/development/libraries/haskell/stm-conduit/default.nix
index 94117bd16635..5cfc61d064ee 100644
--- a/pkgs/development/libraries/haskell/stm-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/stm-conduit/default.nix
@@ -17,5 +17,6 @@ cabal.mkDerivation (self: {
     description = "Introduces conduits to channels, and promotes using conduits concurrently";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/stm/2.1.1.2.nix b/pkgs/development/libraries/haskell/stm/2.1.1.2.nix
index fe308211ebb5..6184a324181f 100644
--- a/pkgs/development/libraries/haskell/stm/2.1.1.2.nix
+++ b/pkgs/development/libraries/haskell/stm/2.1.1.2.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Software Transactional Memory";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/stm/2.1.2.1.nix b/pkgs/development/libraries/haskell/stm/2.1.2.1.nix
index 492fb6e3557f..8615f10be80f 100644
--- a/pkgs/development/libraries/haskell/stm/2.1.2.1.nix
+++ b/pkgs/development/libraries/haskell/stm/2.1.2.1.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Software Transactional Memory";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/stm/2.2.0.1.nix b/pkgs/development/libraries/haskell/stm/2.2.0.1.nix
index fc33a979adff..1174a9740e5b 100644
--- a/pkgs/development/libraries/haskell/stm/2.2.0.1.nix
+++ b/pkgs/development/libraries/haskell/stm/2.2.0.1.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Software Transactional Memory";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/stm/2.3.nix b/pkgs/development/libraries/haskell/stm/2.3.nix
index 4057b1f7fb3c..7057ede7052e 100644
--- a/pkgs/development/libraries/haskell/stm/2.3.nix
+++ b/pkgs/development/libraries/haskell/stm/2.3.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Software Transactional Memory";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/stm/2.4.2.nix b/pkgs/development/libraries/haskell/stm/2.4.2.nix
index a3fa76e4a519..d75f133d896a 100644
--- a/pkgs/development/libraries/haskell/stm/2.4.2.nix
+++ b/pkgs/development/libraries/haskell/stm/2.4.2.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Software Transactional Memory";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/stm/2.4.nix b/pkgs/development/libraries/haskell/stm/2.4.nix
index a949474cef12..13d3653ff653 100644
--- a/pkgs/development/libraries/haskell/stm/2.4.nix
+++ b/pkgs/development/libraries/haskell/stm/2.4.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Software Transactional Memory";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/storable-complex/default.nix b/pkgs/development/libraries/haskell/storable-complex/default.nix
index 4450308a9107..dc36d53f046a 100644
--- a/pkgs/development/libraries/haskell/storable-complex/default.nix
+++ b/pkgs/development/libraries/haskell/storable-complex/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Storable instance for Complex";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/storable-record/default.nix b/pkgs/development/libraries/haskell/storable-record/default.nix
index 455d860ba5e9..caf8e218b181 100644
--- a/pkgs/development/libraries/haskell/storable-record/default.nix
+++ b/pkgs/development/libraries/haskell/storable-record/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Elegant definition of Storable instances for records";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/strict/default.nix b/pkgs/development/libraries/haskell/strict/default.nix
index 61b34efbe451..99239884b0a3 100644
--- a/pkgs/development/libraries/haskell/strict/default.nix
+++ b/pkgs/development/libraries/haskell/strict/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Strict data types and String IO";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/strictConcurrency/default.nix b/pkgs/development/libraries/haskell/strictConcurrency/default.nix
index 915fad7006a4..083f3e06d5b7 100644
--- a/pkgs/development/libraries/haskell/strictConcurrency/default.nix
+++ b/pkgs/development/libraries/haskell/strictConcurrency/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Strict concurrency abstractions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/string-combinators/default.nix b/pkgs/development/libraries/haskell/string-combinators/default.nix
index bfc38fb07e89..75c31a3971f9 100644
--- a/pkgs/development/libraries/haskell/string-combinators/default.nix
+++ b/pkgs/development/libraries/haskell/string-combinators/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Polymorphic functions to build and combine stringlike values";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/string-qq/default.nix b/pkgs/development/libraries/haskell/string-qq/default.nix
index 78fe1c3930f7..eb5d7303cdd3 100644
--- a/pkgs/development/libraries/haskell/string-qq/default.nix
+++ b/pkgs/development/libraries/haskell/string-qq/default.nix
@@ -8,5 +8,6 @@ cabal.mkDerivation (self: {
     description = "QuasiQuoter for non-interpolated strings, texts and bytestrings";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/stringbuilder/default.nix b/pkgs/development/libraries/haskell/stringbuilder/default.nix
index efe0956afc0f..ddb219cc3075 100644
--- a/pkgs/development/libraries/haskell/stringbuilder/default.nix
+++ b/pkgs/development/libraries/haskell/stringbuilder/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "A writer monad for multi-line string literals";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/stringprep/default.nix b/pkgs/development/libraries/haskell/stringprep/default.nix
index f1654751f753..b37be3680cb7 100644
--- a/pkgs/development/libraries/haskell/stringprep/default.nix
+++ b/pkgs/development/libraries/haskell/stringprep/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Implements the \"StringPrep\" algorithm";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/stringsearch/default.nix b/pkgs/development/libraries/haskell/stringsearch/default.nix
index f8032f8cde41..dc3bdd6a2c35 100644
--- a/pkgs/development/libraries/haskell/stringsearch/default.nix
+++ b/pkgs/development/libraries/haskell/stringsearch/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Fast searching, splitting and replacing of ByteStrings";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/strptime/default.nix b/pkgs/development/libraries/haskell/strptime/default.nix
index c092f0c0d15b..9e50b646e3b7 100644
--- a/pkgs/development/libraries/haskell/strptime/default.nix
+++ b/pkgs/development/libraries/haskell/strptime/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Efficient parsing of LocalTime using a binding to C's strptime, with some extra features (i.e. fractional seconds)";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/stylish-haskell/default.nix b/pkgs/development/libraries/haskell/stylish-haskell/default.nix
index 1d2cea756ffb..87d79b6e0610 100644
--- a/pkgs/development/libraries/haskell/stylish-haskell/default.nix
+++ b/pkgs/development/libraries/haskell/stylish-haskell/default.nix
@@ -20,5 +20,6 @@ cabal.mkDerivation (self: {
     description = "Haskell code prettifier";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/svgcairo/default.nix b/pkgs/development/libraries/haskell/svgcairo/default.nix
index e7aafd37264e..08c812f74241 100644
--- a/pkgs/development/libraries/haskell/svgcairo/default.nix
+++ b/pkgs/development/libraries/haskell/svgcairo/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Binding to the libsvg-cairo library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/syb/0.2.2.nix b/pkgs/development/libraries/haskell/syb/0.2.2.nix
index b03cb947d27d..070279fadfde 100644
--- a/pkgs/development/libraries/haskell/syb/0.2.2.nix
+++ b/pkgs/development/libraries/haskell/syb/0.2.2.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Scrap Your Boilerplate";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/syb/0.3.3.nix b/pkgs/development/libraries/haskell/syb/0.3.3.nix
index 7caf5908a2dc..01cc80c883dd 100644
--- a/pkgs/development/libraries/haskell/syb/0.3.3.nix
+++ b/pkgs/development/libraries/haskell/syb/0.3.3.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Scrap Your Boilerplate";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/syb/0.3.6.1.nix b/pkgs/development/libraries/haskell/syb/0.3.6.1.nix
index 7638ab3332f2..04e5b7e1b0e7 100644
--- a/pkgs/development/libraries/haskell/syb/0.3.6.1.nix
+++ b/pkgs/development/libraries/haskell/syb/0.3.6.1.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Scrap Your Boilerplate";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/syb/0.3.6.2.nix b/pkgs/development/libraries/haskell/syb/0.3.6.2.nix
index a37e238ff710..70f1b01db0ac 100644
--- a/pkgs/development/libraries/haskell/syb/0.3.6.2.nix
+++ b/pkgs/development/libraries/haskell/syb/0.3.6.2.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Scrap Your Boilerplate";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/syb/0.3.7.nix b/pkgs/development/libraries/haskell/syb/0.3.7.nix
index 44a16e0bf5ca..5063009b93af 100644
--- a/pkgs/development/libraries/haskell/syb/0.3.7.nix
+++ b/pkgs/development/libraries/haskell/syb/0.3.7.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Scrap Your Boilerplate";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/syb/0.3.nix b/pkgs/development/libraries/haskell/syb/0.3.nix
index 4b999a94416d..ddf16ad41e55 100644
--- a/pkgs/development/libraries/haskell/syb/0.3.nix
+++ b/pkgs/development/libraries/haskell/syb/0.3.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Scrap Your Boilerplate";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/syb/0.4.0.nix b/pkgs/development/libraries/haskell/syb/0.4.0.nix
index 7408d0ac5375..f6ca59529659 100644
--- a/pkgs/development/libraries/haskell/syb/0.4.0.nix
+++ b/pkgs/development/libraries/haskell/syb/0.4.0.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Scrap Your Boilerplate";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/syb/syb-with-class-instances-text.nix b/pkgs/development/libraries/haskell/syb/syb-with-class-instances-text.nix
index 0cf40a87d417..2f3167ff6280 100644
--- a/pkgs/development/libraries/haskell/syb/syb-with-class-instances-text.nix
+++ b/pkgs/development/libraries/haskell/syb/syb-with-class-instances-text.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Scrap Your Boilerplate With Class Text instance";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/syb/syb-with-class.nix b/pkgs/development/libraries/haskell/syb/syb-with-class.nix
index c6a85e27df15..81a5529e9cae 100644
--- a/pkgs/development/libraries/haskell/syb/syb-with-class.nix
+++ b/pkgs/development/libraries/haskell/syb/syb-with-class.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Scrap Your Boilerplate With Class";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/symbol/default.nix b/pkgs/development/libraries/haskell/symbol/default.nix
index d82a19688782..2b91c145e8b0 100644
--- a/pkgs/development/libraries/haskell/symbol/default.nix
+++ b/pkgs/development/libraries/haskell/symbol/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A 'Symbol' type for fast symbol comparison";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/system-fileio/default.nix b/pkgs/development/libraries/haskell/system-fileio/default.nix
index f61dedb7b8c5..1f78cd4c5115 100644
--- a/pkgs/development/libraries/haskell/system-fileio/default.nix
+++ b/pkgs/development/libraries/haskell/system-fileio/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Consistent filesystem interaction across GHC versions";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/system-filepath/default.nix b/pkgs/development/libraries/haskell/system-filepath/default.nix
index 851b28baafea..f845ca852669 100644
--- a/pkgs/development/libraries/haskell/system-filepath/default.nix
+++ b/pkgs/development/libraries/haskell/system-filepath/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "High-level, byte-based file and directory path manipulations";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/tabular/default.nix b/pkgs/development/libraries/haskell/tabular/default.nix
index 32ede2f660b3..bde48cd3d5e0 100644
--- a/pkgs/development/libraries/haskell/tabular/default.nix
+++ b/pkgs/development/libraries/haskell/tabular/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Two-dimensional data tables with rendering functions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/tagged/default.nix b/pkgs/development/libraries/haskell/tagged/default.nix
index 2489f5650924..6c4c4d70cacd 100644
--- a/pkgs/development/libraries/haskell/tagged/default.nix
+++ b/pkgs/development/libraries/haskell/tagged/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Haskell 98 phantom types to avoid unsafely passing dummy arguments";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/tagsoup/default.nix b/pkgs/development/libraries/haskell/tagsoup/default.nix
index 3258267f0120..4fbea6c0cc20 100644
--- a/pkgs/development/libraries/haskell/tagsoup/default.nix
+++ b/pkgs/development/libraries/haskell/tagsoup/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Parsing and extracting information from (possibly malformed) HTML/XML documents";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/tagstream-conduit/default.nix b/pkgs/development/libraries/haskell/tagstream-conduit/default.nix
index 1b290bd310ba..089593c5da34 100644
--- a/pkgs/development/libraries/haskell/tagstream-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/tagstream-conduit/default.nix
@@ -17,5 +17,6 @@ cabal.mkDerivation (self: {
     description = "streamlined html tag parser";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/tar/default.nix b/pkgs/development/libraries/haskell/tar/default.nix
index 04257960a64c..4a10c2ff0410 100644
--- a/pkgs/development/libraries/haskell/tar/default.nix
+++ b/pkgs/development/libraries/haskell/tar/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Reading, writing and manipulating \".tar\" archive files.";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/temporary/default.nix b/pkgs/development/libraries/haskell/temporary/default.nix
index df93cae198a0..f24b9e1b162f 100644
--- a/pkgs/development/libraries/haskell/temporary/default.nix
+++ b/pkgs/development/libraries/haskell/temporary/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Portable temporary file and directory support for Windows and Unix, based on code from Cabal";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/terminfo/default.nix b/pkgs/development/libraries/haskell/terminfo/default.nix
index 24221912025a..cb08aabfdeee 100644
--- a/pkgs/development/libraries/haskell/terminfo/default.nix
+++ b/pkgs/development/libraries/haskell/terminfo/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Haskell bindings to the terminfo library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/test-framework-hunit/default.nix b/pkgs/development/libraries/haskell/test-framework-hunit/default.nix
index 011d791643cc..a4bbc52b1b64 100644
--- a/pkgs/development/libraries/haskell/test-framework-hunit/default.nix
+++ b/pkgs/development/libraries/haskell/test-framework-hunit/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "HUnit support for the test-framework package";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/test-framework-quickcheck/default.nix b/pkgs/development/libraries/haskell/test-framework-quickcheck/default.nix
index cabc0fe1d0a4..7133c9a144ea 100644
--- a/pkgs/development/libraries/haskell/test-framework-quickcheck/default.nix
+++ b/pkgs/development/libraries/haskell/test-framework-quickcheck/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "QuickCheck support for the test-framework package";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/test-framework-quickcheck2/default.nix b/pkgs/development/libraries/haskell/test-framework-quickcheck2/default.nix
index b944c1e104cc..ac70e3d2aff7 100644
--- a/pkgs/development/libraries/haskell/test-framework-quickcheck2/default.nix
+++ b/pkgs/development/libraries/haskell/test-framework-quickcheck2/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "QuickCheck2 support for the test-framework package";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/test-framework-th-prime/default.nix b/pkgs/development/libraries/haskell/test-framework-th-prime/default.nix
index ebcd608eb6a6..e7d9ade6d401 100644
--- a/pkgs/development/libraries/haskell/test-framework-th-prime/default.nix
+++ b/pkgs/development/libraries/haskell/test-framework-th-prime/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Template Haskell for test framework";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/test-framework-th/default.nix b/pkgs/development/libraries/haskell/test-framework-th/default.nix
index f70e522a2ce4..31f293ac9e2f 100644
--- a/pkgs/development/libraries/haskell/test-framework-th/default.nix
+++ b/pkgs/development/libraries/haskell/test-framework-th/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "Automagically generate the HUnit- and Quickcheck-bulk-code using Template Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/test-framework/default.nix b/pkgs/development/libraries/haskell/test-framework/default.nix
index b9f335e1a5af..fb9f4f7fd4ca 100644
--- a/pkgs/development/libraries/haskell/test-framework/default.nix
+++ b/pkgs/development/libraries/haskell/test-framework/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Framework for running and organising tests, with HUnit and QuickCheck support";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/texmath/default.nix b/pkgs/development/libraries/haskell/texmath/default.nix
index 581cede2e879..a8b1c8090b10 100644
--- a/pkgs/development/libraries/haskell/texmath/default.nix
+++ b/pkgs/development/libraries/haskell/texmath/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Conversion of LaTeX math formulas to MathML or OMML";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/text-icu/default.nix b/pkgs/development/libraries/haskell/text-icu/default.nix
index 16115809f5b1..ba467ce6d134 100644
--- a/pkgs/development/libraries/haskell/text-icu/default.nix
+++ b/pkgs/development/libraries/haskell/text-icu/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "Bindings to the ICU library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/text/0.11.0.5.nix b/pkgs/development/libraries/haskell/text/0.11.0.5.nix
index 59644d057201..e64be4197df3 100644
--- a/pkgs/development/libraries/haskell/text/0.11.0.5.nix
+++ b/pkgs/development/libraries/haskell/text/0.11.0.5.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "An efficient packed Unicode text type";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/text/0.11.0.6.nix b/pkgs/development/libraries/haskell/text/0.11.0.6.nix
index 04fd250dfe9f..6bc6baf36ce4 100644
--- a/pkgs/development/libraries/haskell/text/0.11.0.6.nix
+++ b/pkgs/development/libraries/haskell/text/0.11.0.6.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "An efficient packed Unicode text type";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/text/0.11.1.13.nix b/pkgs/development/libraries/haskell/text/0.11.1.13.nix
index 71d0c28e48d7..41569875a9eb 100644
--- a/pkgs/development/libraries/haskell/text/0.11.1.13.nix
+++ b/pkgs/development/libraries/haskell/text/0.11.1.13.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "An efficient packed Unicode text type";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/text/0.11.1.5.nix b/pkgs/development/libraries/haskell/text/0.11.1.5.nix
index 03c2d90ff8da..79804b49b2a1 100644
--- a/pkgs/development/libraries/haskell/text/0.11.1.5.nix
+++ b/pkgs/development/libraries/haskell/text/0.11.1.5.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "An efficient packed Unicode text type";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/text/0.11.2.0.nix b/pkgs/development/libraries/haskell/text/0.11.2.0.nix
index ab784807bfa2..a2a737b01990 100644
--- a/pkgs/development/libraries/haskell/text/0.11.2.0.nix
+++ b/pkgs/development/libraries/haskell/text/0.11.2.0.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "An efficient packed Unicode text type";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/text/0.11.2.3.nix b/pkgs/development/libraries/haskell/text/0.11.2.3.nix
index afa0e7eb5d3d..9bdf7fc97caa 100644
--- a/pkgs/development/libraries/haskell/text/0.11.2.3.nix
+++ b/pkgs/development/libraries/haskell/text/0.11.2.3.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "An efficient packed Unicode text type";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/th-extras/default.nix b/pkgs/development/libraries/haskell/th-extras/default.nix
index 3475ccb804a0..e8df62c6190f 100644
--- a/pkgs/development/libraries/haskell/th-extras/default.nix
+++ b/pkgs/development/libraries/haskell/th-extras/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A grab bag of functions for use with Template Haskell";
     license = self.stdenv.lib.licenses.publicDomain;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/th-lift/default.nix b/pkgs/development/libraries/haskell/th-lift/default.nix
index b8a118b56a65..aa7b5224de61 100644
--- a/pkgs/development/libraries/haskell/th-lift/default.nix
+++ b/pkgs/development/libraries/haskell/th-lift/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Derive Template Haskell's Lift class for datatypes";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/th-orphans/default.nix b/pkgs/development/libraries/haskell/th-orphans/default.nix
index da14adfe339b..6b6a971bf688 100644
--- a/pkgs/development/libraries/haskell/th-orphans/default.nix
+++ b/pkgs/development/libraries/haskell/th-orphans/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Orphan instances for TH datatypes";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/thespian/default.nix b/pkgs/development/libraries/haskell/thespian/default.nix
index aa848e4aa087..d4108f0a012e 100644
--- a/pkgs/development/libraries/haskell/thespian/default.nix
+++ b/pkgs/development/libraries/haskell/thespian/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Lightweight Erlang-style actors for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/threadmanager/default.nix b/pkgs/development/libraries/haskell/threadmanager/default.nix
index dc058844247d..4517a5f45126 100644
--- a/pkgs/development/libraries/haskell/threadmanager/default.nix
+++ b/pkgs/development/libraries/haskell/threadmanager/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Simple thread management";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/threads/default.nix b/pkgs/development/libraries/haskell/threads/default.nix
index d802790da9d7..ad02cca08de6 100644
--- a/pkgs/development/libraries/haskell/threads/default.nix
+++ b/pkgs/development/libraries/haskell/threads/default.nix
@@ -17,5 +17,6 @@ cabal.mkDerivation (self: {
     description = "Fork threads and wait for their result";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/time-compat/default.nix b/pkgs/development/libraries/haskell/time-compat/default.nix
index fa7c3ff41855..50535015a215 100644
--- a/pkgs/development/libraries/haskell/time-compat/default.nix
+++ b/pkgs/development/libraries/haskell/time-compat/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "Compatibility with old-time for the time package";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/time/1.1.2.4.nix b/pkgs/development/libraries/haskell/time/1.1.2.4.nix
index 56072676b67b..7ced3956a8a3 100644
--- a/pkgs/development/libraries/haskell/time/1.1.2.4.nix
+++ b/pkgs/development/libraries/haskell/time/1.1.2.4.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A time library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/time/1.4.0.2.nix b/pkgs/development/libraries/haskell/time/1.4.0.2.nix
index 62232d1aa5a7..2c6f0ae55947 100644
--- a/pkgs/development/libraries/haskell/time/1.4.0.2.nix
+++ b/pkgs/development/libraries/haskell/time/1.4.0.2.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "A time library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/tls-extra/default.nix b/pkgs/development/libraries/haskell/tls-extra/default.nix
index c9ab989ed76d..163852c312ec 100644
--- a/pkgs/development/libraries/haskell/tls-extra/default.nix
+++ b/pkgs/development/libraries/haskell/tls-extra/default.nix
@@ -18,6 +18,9 @@ cabal.mkDerivation (self: {
     description = "TLS extra default values and helpers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/tls/default.nix b/pkgs/development/libraries/haskell/tls/default.nix
index 72e0976ceaff..c900975e8740 100644
--- a/pkgs/development/libraries/haskell/tls/default.nix
+++ b/pkgs/development/libraries/haskell/tls/default.nix
@@ -21,6 +21,9 @@ cabal.mkDerivation (self: {
     description = "TLS/SSL protocol native implementation (Server and Client)";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/transformers-base/default.nix b/pkgs/development/libraries/haskell/transformers-base/default.nix
index e323905f81b6..951458eb4eb1 100644
--- a/pkgs/development/libraries/haskell/transformers-base/default.nix
+++ b/pkgs/development/libraries/haskell/transformers-base/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Lift computations from the bottom of a transformer stack";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/transformers-compat/default.nix b/pkgs/development/libraries/haskell/transformers-compat/default.nix
index f3120a61f201..0eb34b9444c4 100644
--- a/pkgs/development/libraries/haskell/transformers-compat/default.nix
+++ b/pkgs/development/libraries/haskell/transformers-compat/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "A small compatibility shim exposing the new types from transformers 0.3 to older Haskell platforms.";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/transformers/0.2.2.0.nix b/pkgs/development/libraries/haskell/transformers/0.2.2.0.nix
index 6d2e374687fc..f38605c17ad3 100644
--- a/pkgs/development/libraries/haskell/transformers/0.2.2.0.nix
+++ b/pkgs/development/libraries/haskell/transformers/0.2.2.0.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Concrete functor and monad transformers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/transformers/0.3.0.0.nix b/pkgs/development/libraries/haskell/transformers/0.3.0.0.nix
index ec1b85248d9c..50675d901ec0 100644
--- a/pkgs/development/libraries/haskell/transformers/0.3.0.0.nix
+++ b/pkgs/development/libraries/haskell/transformers/0.3.0.0.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Concrete functor and monad transformers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/tuple/default.nix b/pkgs/development/libraries/haskell/tuple/default.nix
index 90441f31867c..fa06558fc0dd 100644
--- a/pkgs/development/libraries/haskell/tuple/default.nix
+++ b/pkgs/development/libraries/haskell/tuple/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Various functions on tuples";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/type-equality/default.nix b/pkgs/development/libraries/haskell/type-equality/default.nix
index 2cc98f00bb56..979fdc57a3be 100644
--- a/pkgs/development/libraries/haskell/type-equality/default.nix
+++ b/pkgs/development/libraries/haskell/type-equality/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Type equality, coercion/cast and other operations";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/type-level-natural-number/default.nix b/pkgs/development/libraries/haskell/type-level-natural-number/default.nix
index 8dff0ffd58fc..80af1951f586 100644
--- a/pkgs/development/libraries/haskell/type-level-natural-number/default.nix
+++ b/pkgs/development/libraries/haskell/type-level-natural-number/default.nix
@@ -8,5 +8,6 @@ cabal.mkDerivation (self: {
     description = "Simple, Haskell 2010-compatible type level natural numbers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/unbound/default.nix b/pkgs/development/libraries/haskell/unbound/default.nix
index a90381202e1a..1db17d844e75 100644
--- a/pkgs/development/libraries/haskell/unbound/default.nix
+++ b/pkgs/development/libraries/haskell/unbound/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Generic support for programming with names and binders";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/unbounded-delays/default.nix b/pkgs/development/libraries/haskell/unbounded-delays/default.nix
index ccccf9d95d38..ea4e66a95fae 100644
--- a/pkgs/development/libraries/haskell/unbounded-delays/default.nix
+++ b/pkgs/development/libraries/haskell/unbounded-delays/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Unbounded thread delays and timeouts";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/uniplate/default.nix b/pkgs/development/libraries/haskell/uniplate/default.nix
index 8519ff451b2e..a5fef1484ff6 100644
--- a/pkgs/development/libraries/haskell/uniplate/default.nix
+++ b/pkgs/development/libraries/haskell/uniplate/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Help writing simple, concise and fast generic operations";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/uniqueid/default.nix b/pkgs/development/libraries/haskell/uniqueid/default.nix
index 399ac02e3ce2..d717bd27871a 100644
--- a/pkgs/development/libraries/haskell/uniqueid/default.nix
+++ b/pkgs/development/libraries/haskell/uniqueid/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Splittable Unique Identifier Supply";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/unix-compat/default.nix b/pkgs/development/libraries/haskell/unix-compat/default.nix
index 582764204818..d65a440bb22f 100644
--- a/pkgs/development/libraries/haskell/unix-compat/default.nix
+++ b/pkgs/development/libraries/haskell/unix-compat/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Portable POSIX-compatibility layer";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/unix-time/default.nix b/pkgs/development/libraries/haskell/unix-time/default.nix
index ddb24e46f4de..9e1614117932 100644
--- a/pkgs/development/libraries/haskell/unix-time/default.nix
+++ b/pkgs/development/libraries/haskell/unix-time/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Unix time parser/formatter and utilities";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/unlambda/default.nix b/pkgs/development/libraries/haskell/unlambda/default.nix
index 474bb1a8b092..2344e4606932 100644
--- a/pkgs/development/libraries/haskell/unlambda/default.nix
+++ b/pkgs/development/libraries/haskell/unlambda/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Unlambda interpreter";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/unordered-containers/default.nix b/pkgs/development/libraries/haskell/unordered-containers/default.nix
index 288e559ce980..4c3fbbc2e52b 100644
--- a/pkgs/development/libraries/haskell/unordered-containers/default.nix
+++ b/pkgs/development/libraries/haskell/unordered-containers/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Efficient hashing-based container types";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/url/default.nix b/pkgs/development/libraries/haskell/url/default.nix
index 5353895815d9..e4726ef011d6 100644
--- a/pkgs/development/libraries/haskell/url/default.nix
+++ b/pkgs/development/libraries/haskell/url/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A library for working with URLs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/urlencoded/default.nix b/pkgs/development/libraries/haskell/urlencoded/default.nix
index 05bd2ab09bbd..bb2ec05db0bc 100644
--- a/pkgs/development/libraries/haskell/urlencoded/default.nix
+++ b/pkgs/development/libraries/haskell/urlencoded/default.nix
@@ -12,5 +12,6 @@ cabal.mkDerivation (self: {
     description = "Generate or process x-www-urlencoded data";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/utf8-light/default.nix b/pkgs/development/libraries/haskell/utf8-light/default.nix
index 42591158cd7c..59ebfe3b5e6f 100644
--- a/pkgs/development/libraries/haskell/utf8-light/default.nix
+++ b/pkgs/development/libraries/haskell/utf8-light/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "Unicode";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/utf8-string/default.nix b/pkgs/development/libraries/haskell/utf8-string/default.nix
index e627c77bda2b..0928ae0347b1 100644
--- a/pkgs/development/libraries/haskell/utf8-string/default.nix
+++ b/pkgs/development/libraries/haskell/utf8-string/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Support for reading and writing UTF8 Strings";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/utility-ht/default.nix b/pkgs/development/libraries/haskell/utility-ht/default.nix
index c921b4198ed2..49d1af13977e 100644
--- a/pkgs/development/libraries/haskell/utility-ht/default.nix
+++ b/pkgs/development/libraries/haskell/utility-ht/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Various small helper functions for Lists, Maybes, Tuples, Functions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/uu-parsinglib/default.nix b/pkgs/development/libraries/haskell/uu-parsinglib/default.nix
index f011aa725d35..31c504139bbe 100644
--- a/pkgs/development/libraries/haskell/uu-parsinglib/default.nix
+++ b/pkgs/development/libraries/haskell/uu-parsinglib/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Fast, online, error-correcting, monadic, applicative, merging, permuting, idiomatic parser combinators";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/uuid/default.nix b/pkgs/development/libraries/haskell/uuid/default.nix
index ed7e23f6c219..e119b2ab737e 100644
--- a/pkgs/development/libraries/haskell/uuid/default.nix
+++ b/pkgs/development/libraries/haskell/uuid/default.nix
@@ -16,5 +16,6 @@ cabal.mkDerivation (self: {
     description = "For creating, comparing, parsing and printing Universally Unique Identifiers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/uulib/default.nix b/pkgs/development/libraries/haskell/uulib/default.nix
index 2521c44bec6e..9b1660404ee2 100644
--- a/pkgs/development/libraries/haskell/uulib/default.nix
+++ b/pkgs/development/libraries/haskell/uulib/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Haskell Utrecht Tools Library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/vacuum-cairo/default.nix b/pkgs/development/libraries/haskell/vacuum-cairo/default.nix
index 5ab1d4f85464..ccabd8cc7fa2 100644
--- a/pkgs/development/libraries/haskell/vacuum-cairo/default.nix
+++ b/pkgs/development/libraries/haskell/vacuum-cairo/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Visualize live Haskell data structures using vacuum, graphviz and cairo";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/vacuum/default.nix b/pkgs/development/libraries/haskell/vacuum/default.nix
index 8506e5805022..8be1ffee5287 100644
--- a/pkgs/development/libraries/haskell/vacuum/default.nix
+++ b/pkgs/development/libraries/haskell/vacuum/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Graph representation of the GHC heap";
     license = self.stdenv.lib.licenses.gpl3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/vault/default.nix b/pkgs/development/libraries/haskell/vault/default.nix
index 6039e7424772..6aed9be5799c 100644
--- a/pkgs/development/libraries/haskell/vault/default.nix
+++ b/pkgs/development/libraries/haskell/vault/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "a persistent store for values of arbitrary types";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/vcs-revision/default.nix b/pkgs/development/libraries/haskell/vcs-revision/default.nix
index a1cd2783931f..1b34c7b55782 100644
--- a/pkgs/development/libraries/haskell/vcs-revision/default.nix
+++ b/pkgs/development/libraries/haskell/vcs-revision/default.nix
@@ -8,5 +8,6 @@ cabal.mkDerivation (self: {
     description = "Facilities for accessing the version control revision of the current directory";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/vect/default.nix b/pkgs/development/libraries/haskell/vect/default.nix
index 2d81a0131766..636ea7d0259b 100644
--- a/pkgs/development/libraries/haskell/vect/default.nix
+++ b/pkgs/development/libraries/haskell/vect/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "A low-dimensional linear algebra library, tailored to computer graphics";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/vector-algorithms/default.nix b/pkgs/development/libraries/haskell/vector-algorithms/default.nix
index dc8c9dd35bae..d933d7e009f5 100644
--- a/pkgs/development/libraries/haskell/vector-algorithms/default.nix
+++ b/pkgs/development/libraries/haskell/vector-algorithms/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Efficient algorithms for vector arrays";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/vector-space-points/default.nix b/pkgs/development/libraries/haskell/vector-space-points/default.nix
index 1debf3f0f713..264391de95f5 100644
--- a/pkgs/development/libraries/haskell/vector-space-points/default.nix
+++ b/pkgs/development/libraries/haskell/vector-space-points/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "A type for points, as distinct from vectors";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/vector-space/default.nix b/pkgs/development/libraries/haskell/vector-space/default.nix
index c6d440a5d471..7d59f7874aa0 100644
--- a/pkgs/development/libraries/haskell/vector-space/default.nix
+++ b/pkgs/development/libraries/haskell/vector-space/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Vector & affine spaces, linear maps, and derivatives";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/vector/0.10.0.1.nix b/pkgs/development/libraries/haskell/vector/0.10.0.1.nix
index 7acc89d6a91c..66173051e8ab 100644
--- a/pkgs/development/libraries/haskell/vector/0.10.0.1.nix
+++ b/pkgs/development/libraries/haskell/vector/0.10.0.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Efficient Arrays";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/vector/0.10.nix b/pkgs/development/libraries/haskell/vector/0.10.nix
index 8fac71eed4b3..9d9fd8c71caf 100644
--- a/pkgs/development/libraries/haskell/vector/0.10.nix
+++ b/pkgs/development/libraries/haskell/vector/0.10.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Efficient Arrays";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/vector/0.9.1.nix b/pkgs/development/libraries/haskell/vector/0.9.1.nix
index 63add64226d6..c5c06fe93e5c 100644
--- a/pkgs/development/libraries/haskell/vector/0.9.1.nix
+++ b/pkgs/development/libraries/haskell/vector/0.9.1.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Efficient Arrays";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/void/default.nix b/pkgs/development/libraries/haskell/void/default.nix
index 91b641c5f9ac..59220ee3c1ce 100644
--- a/pkgs/development/libraries/haskell/void/default.nix
+++ b/pkgs/development/libraries/haskell/void/default.nix
@@ -1,15 +1,18 @@
-{ cabal, semigroups }:
+{ cabal, hashable, semigroups }:
 
 cabal.mkDerivation (self: {
   pname = "void";
-  version = "0.5.12";
-  sha256 = "03fqcap94saj7mx3y4pvvfj4z8dy6rsk2kvhgbnk2wvz5xm7xvci";
-  buildDepends = [ semigroups ];
+  version = "0.6";
+  sha256 = "0g1dja7qcp2d9a4m8j1f4ddyvbl003znyk7yn5w5qiiqr1pacs1n";
+  buildDepends = [ hashable semigroups ];
   meta = {
     homepage = "http://github.com/ekmett/void";
     description = "A Haskell 98 logically uninhabited data type";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/vty-ui/default.nix b/pkgs/development/libraries/haskell/vty-ui/default.nix
index 3b38db8c1de4..aac778973be2 100644
--- a/pkgs/development/libraries/haskell/vty-ui/default.nix
+++ b/pkgs/development/libraries/haskell/vty-ui/default.nix
@@ -17,5 +17,6 @@ cabal.mkDerivation (self: {
     description = "An interactive terminal user interface library for Vty";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/vty/default.nix b/pkgs/development/libraries/haskell/vty/default.nix
index 3121399b3a90..e2b223df58b5 100644
--- a/pkgs/development/libraries/haskell/vty/default.nix
+++ b/pkgs/development/libraries/haskell/vty/default.nix
@@ -21,6 +21,9 @@ cabal.mkDerivation (self: {
     description = "A simple terminal UI library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/wai-app-static/default.nix b/pkgs/development/libraries/haskell/wai-app-static/default.nix
index 7feed2df4bc4..10e9073dcf34 100644
--- a/pkgs/development/libraries/haskell/wai-app-static/default.nix
+++ b/pkgs/development/libraries/haskell/wai-app-static/default.nix
@@ -22,6 +22,9 @@ cabal.mkDerivation (self: {
     description = "WAI application for static serving";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/wai-extra/default.nix b/pkgs/development/libraries/haskell/wai-extra/default.nix
index 7e331d69da09..ec1bd1d3b683 100644
--- a/pkgs/development/libraries/haskell/wai-extra/default.nix
+++ b/pkgs/development/libraries/haskell/wai-extra/default.nix
@@ -7,8 +7,8 @@
 
 cabal.mkDerivation (self: {
   pname = "wai-extra";
-  version = "1.3.3.1";
-  sha256 = "0ss58s5m8yp326q0651znifbfl6kpimyhm479wx8r3zx3ndl47q9";
+  version = "1.3.3.2";
+  sha256 = "0kw1v68a8dxpxg87r2vjah6n5906mw6cnyy2xx0jbk95qx5g5z8y";
   buildDepends = [
     ansiTerminal blazeBuilder blazeBuilderConduit caseInsensitive
     conduit dataDefault dateCache fastLogger httpTypes network
@@ -24,6 +24,9 @@ cabal.mkDerivation (self: {
     description = "Provides some basic WAI handlers and middleware";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/wai-logger/default.nix b/pkgs/development/libraries/haskell/wai-logger/default.nix
index 16f02f877462..a6c534937bab 100644
--- a/pkgs/development/libraries/haskell/wai-logger/default.nix
+++ b/pkgs/development/libraries/haskell/wai-logger/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "A logging system for WAI";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/wai-test/default.nix b/pkgs/development/libraries/haskell/wai-test/default.nix
index 423f738fbfbf..388c238944c9 100644
--- a/pkgs/development/libraries/haskell/wai-test/default.nix
+++ b/pkgs/development/libraries/haskell/wai-test/default.nix
@@ -16,5 +16,6 @@ cabal.mkDerivation (self: {
     description = "Unit test framework (built on HUnit) for WAI applications";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/wai/default.nix b/pkgs/development/libraries/haskell/wai/default.nix
index deb1090dd4ab..7594474c0719 100644
--- a/pkgs/development/libraries/haskell/wai/default.nix
+++ b/pkgs/development/libraries/haskell/wai/default.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "Web Application Interface";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/warp/default.nix b/pkgs/development/libraries/haskell/warp/default.nix
index 7b48ae92b1f3..2fe4dd8d5649 100644
--- a/pkgs/development/libraries/haskell/warp/default.nix
+++ b/pkgs/development/libraries/haskell/warp/default.nix
@@ -23,6 +23,9 @@ cabal.mkDerivation (self: {
     description = "A fast, light-weight web server for WAI applications";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/wl-pprint-extras/default.nix b/pkgs/development/libraries/haskell/wl-pprint-extras/default.nix
index 77670b4f117e..93f151dcabfb 100644
--- a/pkgs/development/libraries/haskell/wl-pprint-extras/default.nix
+++ b/pkgs/development/libraries/haskell/wl-pprint-extras/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "A free monad based on the Wadler/Leijen pretty printer";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/wl-pprint-terminfo/default.nix b/pkgs/development/libraries/haskell/wl-pprint-terminfo/default.nix
index d2bd35eebd41..57baeee387c5 100644
--- a/pkgs/development/libraries/haskell/wl-pprint-terminfo/default.nix
+++ b/pkgs/development/libraries/haskell/wl-pprint-terminfo/default.nix
@@ -14,5 +14,6 @@ cabal.mkDerivation (self: {
     description = "A color pretty printer with terminfo support";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/wl-pprint-text/default.nix b/pkgs/development/libraries/haskell/wl-pprint-text/default.nix
index 083f269255a0..d13768d5e220 100644
--- a/pkgs/development/libraries/haskell/wl-pprint-text/default.nix
+++ b/pkgs/development/libraries/haskell/wl-pprint-text/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "A Wadler/Leijen Pretty Printer for Text values";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/wl-pprint/default.nix b/pkgs/development/libraries/haskell/wl-pprint/default.nix
index 9849d4fab0e5..5cfea69b266d 100644
--- a/pkgs/development/libraries/haskell/wl-pprint/default.nix
+++ b/pkgs/development/libraries/haskell/wl-pprint/default.nix
@@ -8,5 +8,6 @@ cabal.mkDerivation (self: {
     description = "The Wadler/Leijen Pretty Printer";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/word8/default.nix b/pkgs/development/libraries/haskell/word8/default.nix
index e8abded24381..0b63bed127fa 100644
--- a/pkgs/development/libraries/haskell/word8/default.nix
+++ b/pkgs/development/libraries/haskell/word8/default.nix
@@ -9,5 +9,6 @@ cabal.mkDerivation (self: {
     description = "Word8 library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/wxHaskell/wx.nix b/pkgs/development/libraries/haskell/wxHaskell/wx.nix
index dc030f68059a..44bb4f411a27 100644
--- a/pkgs/development/libraries/haskell/wxHaskell/wx.nix
+++ b/pkgs/development/libraries/haskell/wxHaskell/wx.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "wxHaskell";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/wxHaskell/wxcore.nix b/pkgs/development/libraries/haskell/wxHaskell/wxcore.nix
index 98032d91c8e4..a8186f517eab 100644
--- a/pkgs/development/libraries/haskell/wxHaskell/wxcore.nix
+++ b/pkgs/development/libraries/haskell/wxHaskell/wxcore.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "wxHaskell core";
     license = "unknown";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/wxHaskell/wxdirect.nix b/pkgs/development/libraries/haskell/wxHaskell/wxdirect.nix
index a1caaef1bc9e..7ad6a04c01ce 100644
--- a/pkgs/development/libraries/haskell/wxHaskell/wxdirect.nix
+++ b/pkgs/development/libraries/haskell/wxHaskell/wxdirect.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "helper tool for building wxHaskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/xdg-basedir/default.nix b/pkgs/development/libraries/haskell/xdg-basedir/default.nix
index 3a12faf07c9e..a62b52242f79 100644
--- a/pkgs/development/libraries/haskell/xdg-basedir/default.nix
+++ b/pkgs/development/libraries/haskell/xdg-basedir/default.nix
@@ -10,5 +10,6 @@ cabal.mkDerivation (self: {
     description = "A basic implementation of the XDG Base Directory specification";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/xdot/default.nix b/pkgs/development/libraries/haskell/xdot/default.nix
index d1702862f422..57548517bfec 100644
--- a/pkgs/development/libraries/haskell/xdot/default.nix
+++ b/pkgs/development/libraries/haskell/xdot/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Parse Graphviz xdot files and interactively view them using GTK and Cairo";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/xhtml/3000.2.0.1.nix b/pkgs/development/libraries/haskell/xhtml/3000.2.0.1.nix
index 605339d0811f..3c369103486a 100644
--- a/pkgs/development/libraries/haskell/xhtml/3000.2.0.1.nix
+++ b/pkgs/development/libraries/haskell/xhtml/3000.2.0.1.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "An XHTML combinator library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/xhtml/3000.2.0.4.nix b/pkgs/development/libraries/haskell/xhtml/3000.2.0.4.nix
index 3a72cb8fba0b..33527b9affd4 100644
--- a/pkgs/development/libraries/haskell/xhtml/3000.2.0.4.nix
+++ b/pkgs/development/libraries/haskell/xhtml/3000.2.0.4.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "An XHTML combinator library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/xhtml/3000.2.0.5.nix b/pkgs/development/libraries/haskell/xhtml/3000.2.0.5.nix
index 05e13b4a7b33..c5a374eb2d0c 100644
--- a/pkgs/development/libraries/haskell/xhtml/3000.2.0.5.nix
+++ b/pkgs/development/libraries/haskell/xhtml/3000.2.0.5.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "An XHTML combinator library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/xhtml/3000.2.1.nix b/pkgs/development/libraries/haskell/xhtml/3000.2.1.nix
index 66196c806acc..2078c317123f 100644
--- a/pkgs/development/libraries/haskell/xhtml/3000.2.1.nix
+++ b/pkgs/development/libraries/haskell/xhtml/3000.2.1.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "An XHTML combinator library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/xml-conduit/default.nix b/pkgs/development/libraries/haskell/xml-conduit/default.nix
index b586a6336bca..a1192955540b 100644
--- a/pkgs/development/libraries/haskell/xml-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/xml-conduit/default.nix
@@ -21,6 +21,9 @@ cabal.mkDerivation (self: {
     description = "Pure-Haskell utilities for dealing with XML with the conduit package";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/xml-hamlet/default.nix b/pkgs/development/libraries/haskell/xml-hamlet/default.nix
index 9c85223d654b..bc6b7b2537ff 100644
--- a/pkgs/development/libraries/haskell/xml-hamlet/default.nix
+++ b/pkgs/development/libraries/haskell/xml-hamlet/default.nix
@@ -11,5 +11,6 @@ cabal.mkDerivation (self: {
     description = "Hamlet-style quasiquoter for XML content";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/xml-types/default.nix b/pkgs/development/libraries/haskell/xml-types/default.nix
index 48bd32b7c897..d123a4db7329 100644
--- a/pkgs/development/libraries/haskell/xml-types/default.nix
+++ b/pkgs/development/libraries/haskell/xml-types/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Basic types for representing XML";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/xml/default.nix b/pkgs/development/libraries/haskell/xml/default.nix
index dc2e7dc70bd4..8a8e6e3e2ad0 100644
--- a/pkgs/development/libraries/haskell/xml/default.nix
+++ b/pkgs/development/libraries/haskell/xml/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "A simple XML library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/xmlhtml/default.nix b/pkgs/development/libraries/haskell/xmlhtml/default.nix
index 66c1f645267a..d550e4725908 100644
--- a/pkgs/development/libraries/haskell/xmlhtml/default.nix
+++ b/pkgs/development/libraries/haskell/xmlhtml/default.nix
@@ -13,5 +13,6 @@ cabal.mkDerivation (self: {
     description = "XML parser and renderer with HTML 5 quirks mode";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/xss-sanitize/default.nix b/pkgs/development/libraries/haskell/xss-sanitize/default.nix
index 89bdab65b17d..b21caa38afb3 100644
--- a/pkgs/development/libraries/haskell/xss-sanitize/default.nix
+++ b/pkgs/development/libraries/haskell/xss-sanitize/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "sanitize untrusted HTML to prevent XSS attacks";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/yaml/default.nix b/pkgs/development/libraries/haskell/yaml/default.nix
index 2c2f39451e6b..8a3beafb8e47 100644
--- a/pkgs/development/libraries/haskell/yaml/default.nix
+++ b/pkgs/development/libraries/haskell/yaml/default.nix
@@ -18,6 +18,9 @@ cabal.mkDerivation (self: {
     description = "Support for parsing and rendering YAML documents";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/yap/default.nix b/pkgs/development/libraries/haskell/yap/default.nix
index ab162988c958..62dc82b10685 100644
--- a/pkgs/development/libraries/haskell/yap/default.nix
+++ b/pkgs/development/libraries/haskell/yap/default.nix
@@ -8,6 +8,9 @@ cabal.mkDerivation (self: {
     description = "yet another prelude - a simplistic refactoring with algebraic classes";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/yesod-auth/default.nix b/pkgs/development/libraries/haskell/yesod-auth/default.nix
index 8456aa39a8eb..6f9fe09de4f1 100644
--- a/pkgs/development/libraries/haskell/yesod-auth/default.nix
+++ b/pkgs/development/libraries/haskell/yesod-auth/default.nix
@@ -22,6 +22,9 @@ cabal.mkDerivation (self: {
     description = "Authentication for Yesod";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/yesod-core/default.nix b/pkgs/development/libraries/haskell/yesod-core/default.nix
index a25916316de8..a1c7cf79f3ad 100644
--- a/pkgs/development/libraries/haskell/yesod-core/default.nix
+++ b/pkgs/development/libraries/haskell/yesod-core/default.nix
@@ -28,6 +28,9 @@ cabal.mkDerivation (self: {
     description = "Creation of type-safe, RESTful web applications";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/yesod-default/default.nix b/pkgs/development/libraries/haskell/yesod-default/default.nix
index b0e720ff4879..8fac7f9e2b87 100644
--- a/pkgs/development/libraries/haskell/yesod-default/default.nix
+++ b/pkgs/development/libraries/haskell/yesod-default/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Default config and main functions for your yesod application";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/yesod-form/default.nix b/pkgs/development/libraries/haskell/yesod-form/default.nix
index adf11916b90d..6719fa20a934 100644
--- a/pkgs/development/libraries/haskell/yesod-form/default.nix
+++ b/pkgs/development/libraries/haskell/yesod-form/default.nix
@@ -20,6 +20,9 @@ cabal.mkDerivation (self: {
     description = "Form handling support for Yesod Web Framework";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/yesod-json/default.nix b/pkgs/development/libraries/haskell/yesod-json/default.nix
index b395645557b5..3506ca89f15a 100644
--- a/pkgs/development/libraries/haskell/yesod-json/default.nix
+++ b/pkgs/development/libraries/haskell/yesod-json/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Generate content for Yesod using the aeson package";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/yesod-persistent/default.nix b/pkgs/development/libraries/haskell/yesod-persistent/default.nix
index e69bc2a51275..bb4b686c4566 100644
--- a/pkgs/development/libraries/haskell/yesod-persistent/default.nix
+++ b/pkgs/development/libraries/haskell/yesod-persistent/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Some helpers for using Persistent from Yesod";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/yesod-routes/default.nix b/pkgs/development/libraries/haskell/yesod-routes/default.nix
index 0ebfeb92bf10..ee68874cbfcd 100644
--- a/pkgs/development/libraries/haskell/yesod-routes/default.nix
+++ b/pkgs/development/libraries/haskell/yesod-routes/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Efficient routing for Yesod";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/yesod-static/default.nix b/pkgs/development/libraries/haskell/yesod-static/default.nix
index a7e90de2990a..59c2167dc5e1 100644
--- a/pkgs/development/libraries/haskell/yesod-static/default.nix
+++ b/pkgs/development/libraries/haskell/yesod-static/default.nix
@@ -22,6 +22,9 @@ cabal.mkDerivation (self: {
     description = "Static file serving subsite for Yesod Web Framework";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/yesod-test/default.nix b/pkgs/development/libraries/haskell/yesod-test/default.nix
index 8b32b48af873..27f700932eb5 100644
--- a/pkgs/development/libraries/haskell/yesod-test/default.nix
+++ b/pkgs/development/libraries/haskell/yesod-test/default.nix
@@ -20,5 +20,6 @@ cabal.mkDerivation (self: {
     description = "integration testing for WAI/Yesod Applications";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/yesod/default.nix b/pkgs/development/libraries/haskell/yesod/default.nix
index 9998790ea739..1a956f84ca9b 100644
--- a/pkgs/development/libraries/haskell/yesod/default.nix
+++ b/pkgs/development/libraries/haskell/yesod/default.nix
@@ -32,6 +32,9 @@ cabal.mkDerivation (self: {
     description = "Creation of type-safe, RESTful web applications";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/yst/default.nix b/pkgs/development/libraries/haskell/yst/default.nix
index d194b1970c8d..157eaeaaa2c4 100644
--- a/pkgs/development/libraries/haskell/yst/default.nix
+++ b/pkgs/development/libraries/haskell/yst/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "Builds a static website from templates and data in YAML or CSV files";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/zeromq-haskell/default.nix b/pkgs/development/libraries/haskell/zeromq-haskell/default.nix
index 20d414ac6b14..030cbe13b0a0 100644
--- a/pkgs/development/libraries/haskell/zeromq-haskell/default.nix
+++ b/pkgs/development/libraries/haskell/zeromq-haskell/default.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "Bindings to ZeroMQ 2.1.x";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/zeromq3-haskell/default.nix b/pkgs/development/libraries/haskell/zeromq3-haskell/default.nix
index 82dae54839ff..9d92f264930e 100644
--- a/pkgs/development/libraries/haskell/zeromq3-haskell/default.nix
+++ b/pkgs/development/libraries/haskell/zeromq3-haskell/default.nix
@@ -16,5 +16,6 @@ cabal.mkDerivation (self: {
     description = "Bindings to ZeroMQ 3.x";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/zip-archive/default.nix b/pkgs/development/libraries/haskell/zip-archive/default.nix
index 38290c8cd544..53ebf3709d82 100644
--- a/pkgs/development/libraries/haskell/zip-archive/default.nix
+++ b/pkgs/development/libraries/haskell/zip-archive/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "Library for creating and modifying zip archives";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/zipper/default.nix b/pkgs/development/libraries/haskell/zipper/default.nix
index 5ff1da422efa..0995ec4d0c42 100644
--- a/pkgs/development/libraries/haskell/zipper/default.nix
+++ b/pkgs/development/libraries/haskell/zipper/default.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Generic zipper for families of recursive datatypes";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/zlib-bindings/default.nix b/pkgs/development/libraries/haskell/zlib-bindings/default.nix
index f69be8ae99e2..97d829119082 100644
--- a/pkgs/development/libraries/haskell/zlib-bindings/default.nix
+++ b/pkgs/development/libraries/haskell/zlib-bindings/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Low-level bindings to the zlib package";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/zlib-conduit/default.nix b/pkgs/development/libraries/haskell/zlib-conduit/default.nix
index b283c496a299..bb67c04489cb 100644
--- a/pkgs/development/libraries/haskell/zlib-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/zlib-conduit/default.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Streaming compression/decompression via conduits";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/zlib-enum/default.nix b/pkgs/development/libraries/haskell/zlib-enum/default.nix
index f799194c0f69..e6c118ff3e1f 100644
--- a/pkgs/development/libraries/haskell/zlib-enum/default.nix
+++ b/pkgs/development/libraries/haskell/zlib-enum/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Enumerator interface for zlib compression";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/zlib/0.5.0.0.nix b/pkgs/development/libraries/haskell/zlib/0.5.0.0.nix
index 28f109e8c364..60f81e7f9846 100644
--- a/pkgs/development/libraries/haskell/zlib/0.5.0.0.nix
+++ b/pkgs/development/libraries/haskell/zlib/0.5.0.0.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Compression and decompression in the gzip and zlib formats";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/zlib/0.5.2.0.nix b/pkgs/development/libraries/haskell/zlib/0.5.2.0.nix
index 6a917af1fe7a..5ec59a9690f3 100644
--- a/pkgs/development/libraries/haskell/zlib/0.5.2.0.nix
+++ b/pkgs/development/libraries/haskell/zlib/0.5.2.0.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Compression and decompression in the gzip and zlib formats";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/zlib/0.5.3.1.nix b/pkgs/development/libraries/haskell/zlib/0.5.3.1.nix
index f13b9f7b1d48..f4355c0a9549 100644
--- a/pkgs/development/libraries/haskell/zlib/0.5.3.1.nix
+++ b/pkgs/development/libraries/haskell/zlib/0.5.3.1.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Compression and decompression in the gzip and zlib formats";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/zlib/0.5.3.3.nix b/pkgs/development/libraries/haskell/zlib/0.5.3.3.nix
index bba9e1a13fe4..2835605529e0 100644
--- a/pkgs/development/libraries/haskell/zlib/0.5.3.3.nix
+++ b/pkgs/development/libraries/haskell/zlib/0.5.3.3.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Compression and decompression in the gzip and zlib formats";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/zlib/0.5.4.0.nix b/pkgs/development/libraries/haskell/zlib/0.5.4.0.nix
index abeed295e035..4d1166db2501 100644
--- a/pkgs/development/libraries/haskell/zlib/0.5.4.0.nix
+++ b/pkgs/development/libraries/haskell/zlib/0.5.4.0.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Compression and decompression in the gzip and zlib formats";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/haskell/zlib/0.5.4.1.nix b/pkgs/development/libraries/haskell/zlib/0.5.4.1.nix
index c1fa7d78d0a9..3f6c85f1cd6e 100644
--- a/pkgs/development/libraries/haskell/zlib/0.5.4.1.nix
+++ b/pkgs/development/libraries/haskell/zlib/0.5.4.1.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Compression and decompression in the gzip and zlib formats";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/libraries/libxslt/default.nix b/pkgs/development/libraries/libxslt/default.nix
index 56acc841c60e..eedcd78767f0 100644
--- a/pkgs/development/libraries/libxslt/default.nix
+++ b/pkgs/development/libraries/libxslt/default.nix
@@ -12,6 +12,15 @@ stdenv.mkDerivation rec {
 
   patches = stdenv.lib.optionals stdenv.isSunOS [ ./patch-ah.patch ];
 
+  configureFlags = [
+    "--with-libxml-prefix=${libxml2}"
+    "--without-python"
+    "--without-crypto"
+    "--without-debug"
+    "--without-mem-debug"
+    "--without-debugger"
+  ];
+
   postInstall = ''
     mkdir -p $out/nix-support
     ln -s ${libxml2}/nix-support/setup-hook $out/nix-support/
diff --git a/pkgs/development/libraries/opencv/default.nix b/pkgs/development/libraries/opencv/default.nix
index 09a36247348d..291ca560c03d 100644
--- a/pkgs/development/libraries/opencv/default.nix
+++ b/pkgs/development/libraries/opencv/default.nix
@@ -1,5 +1,5 @@
 { stdenv, fetchurl, cmake, gtk, libjpeg, libpng, libtiff, jasper, ffmpeg
-, pkgconfig, gstreamer, xineLib, glib }:
+, pkgconfig, gstreamer, xineLib, glib, python27, python27Packages }:
 
 let v = "2.4.3"; in
 
@@ -11,7 +11,8 @@ stdenv.mkDerivation rec {
     sha256 = "16zmyr383x9ka81mp6h2s9hlfzd383njddf3x1rswkldjy2ykyzq";
   };
 
-  buildInputs = [ gtk glib libjpeg libpng libtiff jasper ffmpeg xineLib gstreamer ];
+  buildInputs = [ gtk glib libjpeg libpng libtiff jasper ffmpeg xineLib gstreamer
+    python27 python27Packages.numpy ];
 
   nativeBuildInputs = [ cmake pkgconfig ];
 
diff --git a/pkgs/development/tools/build-managers/gnumake/default.nix b/pkgs/development/tools/build-managers/gnumake/default.nix
index 731664f99132..4f3c7defa488 100644
--- a/pkgs/development/tools/build-managers/gnumake/default.nix
+++ b/pkgs/development/tools/build-managers/gnumake/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation {
 
   /* On Darwin, there are 3 test failures that haven't been investigated
      yet.  */
-  doCheck = !stdenv.isDarwin;
+  doCheck = !stdenv.isDarwin && !stdenv.isFreeBSD;
 
   patches =
     [
diff --git a/pkgs/development/tools/documentation/doxygen/default.nix b/pkgs/development/tools/documentation/doxygen/default.nix
index 047da44a7937..4f2ef6df8498 100644
--- a/pkgs/development/tools/documentation/doxygen/default.nix
+++ b/pkgs/development/tools/documentation/doxygen/default.nix
@@ -1,14 +1,14 @@
 { stdenv, fetchurl, perl, flex, bison, qt4 }:
 
 let
-  name = "doxygen-1.8.1";
+  name = "doxygen-1.8.3.1";
 in
 stdenv.mkDerivation {
   inherit name;
 
   src = fetchurl {
     url = "ftp://ftp.stack.nl/pub/users/dimitri/${name}.src.tar.gz";
-    sha256 = "0qmprax8d5fwx6sc7x9l06ilh2ffgvm6xs0rh54k3v5q5879r7mg";
+    sha256 = "0m9bwxg9g2h5fp9as0l0rmibm9ing39nssfrn3608v0v21l9yx0c";
   };
 
   patches = [ ./tmake.patch ];
diff --git a/pkgs/development/tools/documentation/haddock/2.10.0.nix b/pkgs/development/tools/documentation/haddock/2.10.0.nix
index cfda3b66704a..f65df4b5ad05 100644
--- a/pkgs/development/tools/documentation/haddock/2.10.0.nix
+++ b/pkgs/development/tools/documentation/haddock/2.10.0.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "A documentation-generation tool for Haskell libraries";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/documentation/haddock/2.11.0.nix b/pkgs/development/tools/documentation/haddock/2.11.0.nix
index 968efe2260b0..a294680607d2 100644
--- a/pkgs/development/tools/documentation/haddock/2.11.0.nix
+++ b/pkgs/development/tools/documentation/haddock/2.11.0.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "A documentation-generation tool for Haskell libraries";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/documentation/haddock/2.12.0.nix b/pkgs/development/tools/documentation/haddock/2.12.0.nix
index 12907a64d214..a618b546f00c 100644
--- a/pkgs/development/tools/documentation/haddock/2.12.0.nix
+++ b/pkgs/development/tools/documentation/haddock/2.12.0.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "A documentation-generation tool for Haskell libraries";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/documentation/haddock/2.13.1.nix b/pkgs/development/tools/documentation/haddock/2.13.1.nix
index e53ab715992e..a932e6ce1e21 100644
--- a/pkgs/development/tools/documentation/haddock/2.13.1.nix
+++ b/pkgs/development/tools/documentation/haddock/2.13.1.nix
@@ -15,6 +15,9 @@ cabal.mkDerivation (self: {
     description = "A documentation-generation tool for Haskell libraries";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/documentation/haddock/2.4.2.nix b/pkgs/development/tools/documentation/haddock/2.4.2.nix
index 811ffd2855da..88c6e045e531 100644
--- a/pkgs/development/tools/documentation/haddock/2.4.2.nix
+++ b/pkgs/development/tools/documentation/haddock/2.4.2.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "A documentation-generation tool for Haskell libraries";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/documentation/haddock/2.9.4.nix b/pkgs/development/tools/documentation/haddock/2.9.4.nix
index 8a57dd851c2d..c9e7b810866a 100644
--- a/pkgs/development/tools/documentation/haddock/2.9.4.nix
+++ b/pkgs/development/tools/documentation/haddock/2.9.4.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "A documentation-generation tool for Haskell libraries";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/gnulib/default.nix b/pkgs/development/tools/gnulib/default.nix
new file mode 100644
index 000000000000..ee8f396708bb
--- /dev/null
+++ b/pkgs/development/tools/gnulib/default.nix
@@ -0,0 +1,7 @@
+{ stdenv, fetchgit }:
+
+stdenv.lib.setName "gnulib-0.0-7898-gdb9cad7" (fetchgit {
+  url = "http://git.savannah.gnu.org/r/gnulib.git";
+  rev = "db9cad7b8b59a010ff9158513a29cb002a2b8ae1";
+  sha256 = "1azdz7mhx1jf0l17wn7zp591wxry0ys4g29ycij5mai7vzhddjn6";
+})
diff --git a/pkgs/development/tools/haskell/BNFC-meta/default.nix b/pkgs/development/tools/haskell/BNFC-meta/default.nix
index d39544342b3a..94758e3eff4a 100644
--- a/pkgs/development/tools/haskell/BNFC-meta/default.nix
+++ b/pkgs/development/tools/haskell/BNFC-meta/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Deriving Parsers and Quasi-Quoters from BNF Grammars";
     license = self.stdenv.lib.licenses.gpl2;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/haskell/HaRe/default.nix b/pkgs/development/tools/haskell/HaRe/default.nix
index 88f5d0baee67..cd36d5f58e9c 100644
--- a/pkgs/development/tools/haskell/HaRe/default.nix
+++ b/pkgs/development/tools/haskell/HaRe/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "the Haskell Refactorer";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/haskell/SourceGraph/default.nix b/pkgs/development/tools/haskell/SourceGraph/default.nix
index 17d191064816..78cb968ff050 100644
--- a/pkgs/development/tools/haskell/SourceGraph/default.nix
+++ b/pkgs/development/tools/haskell/SourceGraph/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "Static code analysis using graph-theoretic techniques";
     license = "GPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/haskell/alex-meta/default.nix b/pkgs/development/tools/haskell/alex-meta/default.nix
index 5bb298e739ad..4487715cdc51 100644
--- a/pkgs/development/tools/haskell/alex-meta/default.nix
+++ b/pkgs/development/tools/haskell/alex-meta/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Quasi-quoter for Alex lexers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/haskell/cabal-ghci/default.nix b/pkgs/development/tools/haskell/cabal-ghci/default.nix
index 4676850fd938..c48a6d6a61db 100644
--- a/pkgs/development/tools/haskell/cabal-ghci/default.nix
+++ b/pkgs/development/tools/haskell/cabal-ghci/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Set up ghci with options taken from a .cabal file";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/haskell/cabal2ghci/default.nix b/pkgs/development/tools/haskell/cabal2ghci/default.nix
index 881328d875b6..3ec96e3fb2ae 100644
--- a/pkgs/development/tools/haskell/cabal2ghci/default.nix
+++ b/pkgs/development/tools/haskell/cabal2ghci/default.nix
@@ -16,5 +16,6 @@ cabal.mkDerivation (self: {
     description = "A tool to generate .ghci file from .cabal";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/tools/haskell/happy-meta/default.nix b/pkgs/development/tools/haskell/happy-meta/default.nix
index a3d885c60084..f00708bb55f1 100644
--- a/pkgs/development/tools/haskell/happy-meta/default.nix
+++ b/pkgs/development/tools/haskell/happy-meta/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
     description = "Quasi-quoter for Happy parsers";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/haskell/haskdogs/default.nix b/pkgs/development/tools/haskell/haskdogs/default.nix
index d67fb302d31b..2e158abaf898 100644
--- a/pkgs/development/tools/haskell/haskdogs/default.nix
+++ b/pkgs/development/tools/haskell/haskdogs/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Generate ctags file for haskell project directory and it's deps";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/haskell/hasktags/default.nix b/pkgs/development/tools/haskell/hasktags/default.nix
index f1e1f639e80d..d3c373ae4df7 100644
--- a/pkgs/development/tools/haskell/hasktags/default.nix
+++ b/pkgs/development/tools/haskell/hasktags/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Produces ctags \"tags\" and etags \"TAGS\" files for Haskell programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/haskell/hlint/default.nix b/pkgs/development/tools/haskell/hlint/default.nix
index c914e9c82253..83dc4d72929e 100644
--- a/pkgs/development/tools/haskell/hlint/default.nix
+++ b/pkgs/development/tools/haskell/hlint/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "Source code suggestions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/haskell/hslogger/default.nix b/pkgs/development/tools/haskell/hslogger/default.nix
index 4443637def47..efbf48322b34 100644
--- a/pkgs/development/tools/haskell/hslogger/default.nix
+++ b/pkgs/development/tools/haskell/hslogger/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Versatile logging framework";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/haskell/packunused/default.nix b/pkgs/development/tools/haskell/packunused/default.nix
index 814c2774cb27..41b77e22b46c 100644
--- a/pkgs/development/tools/haskell/packunused/default.nix
+++ b/pkgs/development/tools/haskell/packunused/default.nix
@@ -12,5 +12,6 @@ cabal.mkDerivation (self: {
     description = "Tool for detecting redundant Cabal package dependencies";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/tools/haskell/splot/default.nix b/pkgs/development/tools/haskell/splot/default.nix
index 4bd47b8decd4..8bcd07dc2afb 100644
--- a/pkgs/development/tools/haskell/splot/default.nix
+++ b/pkgs/development/tools/haskell/splot/default.nix
@@ -17,5 +17,6 @@ cabal.mkDerivation (self: {
     description = "A tool for visualizing the lifecycle of many concurrent multi-staged processes";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/tools/haskell/threadscope/default.nix b/pkgs/development/tools/haskell/threadscope/default.nix
index 4928c40e1291..f2b3d9d17cf4 100644
--- a/pkgs/development/tools/haskell/threadscope/default.nix
+++ b/pkgs/development/tools/haskell/threadscope/default.nix
@@ -17,6 +17,9 @@ cabal.mkDerivation (self: {
     description = "A graphical tool for profiling parallel Haskell programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/haskell/timeplot/default.nix b/pkgs/development/tools/haskell/timeplot/default.nix
index d95c8cea03f3..9025d5d97aa0 100644
--- a/pkgs/development/tools/haskell/timeplot/default.nix
+++ b/pkgs/development/tools/haskell/timeplot/default.nix
@@ -19,5 +19,6 @@ cabal.mkDerivation (self: {
     description = "A tool for visualizing time series from log files";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.simons ];
   };
 })
diff --git a/pkgs/development/tools/haskell/uuagc/bootstrap.nix b/pkgs/development/tools/haskell/uuagc/bootstrap.nix
index d24d22f350ad..749fbb6978d9 100644
--- a/pkgs/development/tools/haskell/uuagc/bootstrap.nix
+++ b/pkgs/development/tools/haskell/uuagc/bootstrap.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Attribute Grammar System of Universiteit Utrecht";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/haskell/uuagc/cabal.nix b/pkgs/development/tools/haskell/uuagc/cabal.nix
index ea981ad423b0..6de37716579b 100644
--- a/pkgs/development/tools/haskell/uuagc/cabal.nix
+++ b/pkgs/development/tools/haskell/uuagc/cabal.nix
@@ -10,6 +10,9 @@ cabal.mkDerivation (self: {
     description = "Cabal plugin for the Universiteit Utrecht Attribute Grammar System";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/haskell/uuagc/default.nix b/pkgs/development/tools/haskell/uuagc/default.nix
index 4e3214ee1df0..dfb20e0ac76c 100644
--- a/pkgs/development/tools/haskell/uuagc/default.nix
+++ b/pkgs/development/tools/haskell/uuagc/default.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "Attribute Grammar System of Universiteit Utrecht";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/misc/cpphs/default.nix b/pkgs/development/tools/misc/cpphs/default.nix
index 2e419f67eb05..3406c708851e 100644
--- a/pkgs/development/tools/misc/cpphs/default.nix
+++ b/pkgs/development/tools/misc/cpphs/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "A liberalised re-implementation of cpp, the C pre-processor";
     license = "LGPL";
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/parsing/alex/2.3.1.nix b/pkgs/development/tools/parsing/alex/2.3.1.nix
index 7dc17cd4153a..92db61e08a20 100644
--- a/pkgs/development/tools/parsing/alex/2.3.1.nix
+++ b/pkgs/development/tools/parsing/alex/2.3.1.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Alex is a tool for generating lexical analysers in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/parsing/alex/2.3.2.nix b/pkgs/development/tools/parsing/alex/2.3.2.nix
index 5d10dbd69951..2ec395d463f2 100644
--- a/pkgs/development/tools/parsing/alex/2.3.2.nix
+++ b/pkgs/development/tools/parsing/alex/2.3.2.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Alex is a tool for generating lexical analysers in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/parsing/alex/2.3.3.nix b/pkgs/development/tools/parsing/alex/2.3.3.nix
index bbe413d478ff..920c5fd9cc28 100644
--- a/pkgs/development/tools/parsing/alex/2.3.3.nix
+++ b/pkgs/development/tools/parsing/alex/2.3.3.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Alex is a tool for generating lexical analysers in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/parsing/alex/2.3.5.nix b/pkgs/development/tools/parsing/alex/2.3.5.nix
index 3fb843e69557..3635b2487877 100644
--- a/pkgs/development/tools/parsing/alex/2.3.5.nix
+++ b/pkgs/development/tools/parsing/alex/2.3.5.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Alex is a tool for generating lexical analysers in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/parsing/alex/3.0.1.nix b/pkgs/development/tools/parsing/alex/3.0.1.nix
index cdcaead86356..a32de50e61eb 100644
--- a/pkgs/development/tools/parsing/alex/3.0.1.nix
+++ b/pkgs/development/tools/parsing/alex/3.0.1.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "Alex is a tool for generating lexical analysers in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/parsing/alex/3.0.2.nix b/pkgs/development/tools/parsing/alex/3.0.2.nix
index 9011db12c7dd..85087bfc9a47 100644
--- a/pkgs/development/tools/parsing/alex/3.0.2.nix
+++ b/pkgs/development/tools/parsing/alex/3.0.2.nix
@@ -14,6 +14,9 @@ cabal.mkDerivation (self: {
     description = "Alex is a tool for generating lexical analysers in Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/parsing/happy/1.18.10.nix b/pkgs/development/tools/parsing/happy/1.18.10.nix
index d342d3381c82..52c4775267c2 100644
--- a/pkgs/development/tools/parsing/happy/1.18.10.nix
+++ b/pkgs/development/tools/parsing/happy/1.18.10.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Happy is a parser generator for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/parsing/happy/1.18.4.nix b/pkgs/development/tools/parsing/happy/1.18.4.nix
index 401c4d1475ce..cc5c60a3d43b 100644
--- a/pkgs/development/tools/parsing/happy/1.18.4.nix
+++ b/pkgs/development/tools/parsing/happy/1.18.4.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Happy is a parser generator for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/parsing/happy/1.18.5.nix b/pkgs/development/tools/parsing/happy/1.18.5.nix
index d64d8983e9cb..41532651c995 100644
--- a/pkgs/development/tools/parsing/happy/1.18.5.nix
+++ b/pkgs/development/tools/parsing/happy/1.18.5.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Happy is a parser generator for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/parsing/happy/1.18.6.nix b/pkgs/development/tools/parsing/happy/1.18.6.nix
index fdc483fe5714..60b8d253659e 100644
--- a/pkgs/development/tools/parsing/happy/1.18.6.nix
+++ b/pkgs/development/tools/parsing/happy/1.18.6.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Happy is a parser generator for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/parsing/happy/1.18.8.nix b/pkgs/development/tools/parsing/happy/1.18.8.nix
index decc992809a2..b1ba0b165dd7 100644
--- a/pkgs/development/tools/parsing/happy/1.18.8.nix
+++ b/pkgs/development/tools/parsing/happy/1.18.8.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Happy is a parser generator for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/development/tools/parsing/happy/1.18.9.nix b/pkgs/development/tools/parsing/happy/1.18.9.nix
index b1f752ae35f5..cb47eaa8bdb2 100644
--- a/pkgs/development/tools/parsing/happy/1.18.9.nix
+++ b/pkgs/development/tools/parsing/happy/1.18.9.nix
@@ -13,6 +13,9 @@ cabal.mkDerivation (self: {
     description = "Happy is a parser generator for Haskell";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/games/LambdaHack/default.nix b/pkgs/games/LambdaHack/default.nix
index 48c4809e5cd9..5e6596d19ddf 100644
--- a/pkgs/games/LambdaHack/default.nix
+++ b/pkgs/games/LambdaHack/default.nix
@@ -16,6 +16,9 @@ cabal.mkDerivation (self: {
     description = "A roguelike game engine in early and active development";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/games/MazesOfMonad/default.nix b/pkgs/games/MazesOfMonad/default.nix
index 0e2abf6d7c77..92c7a17d7d96 100644
--- a/pkgs/games/MazesOfMonad/default.nix
+++ b/pkgs/games/MazesOfMonad/default.nix
@@ -11,6 +11,9 @@ cabal.mkDerivation (self: {
     description = "Console-based Role Playing Game";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/games/gtypist/default.nix b/pkgs/games/gtypist/default.nix
index 8fd2e28e77b3..d0793a8d13dd 100644
--- a/pkgs/games/gtypist/default.nix
+++ b/pkgs/games/gtypist/default.nix
@@ -12,7 +12,7 @@ stdenv.mkDerivation {
 
   patches = [ (fetchurl {
     url = "http://projects.archlinux.org/svntogit/community.git/plain/trunk/ncurses.patch?h=packages/gtypist";
-    sha256 = "1chdr4xkm140cjwv1n3ydk04qdwgycd12d9adz2sjc58lybqp7sy";
+    sha256 = "14crgh21gghszwijxjvixpijqzsgn62wx6kz28zkjskdw0p5vij1";
   })];
 
   meta = {
diff --git a/pkgs/lib/customisation.nix b/pkgs/lib/customisation.nix
index 18cec3209f97..a35b44e9f6ee 100644
--- a/pkgs/lib/customisation.nix
+++ b/pkgs/lib/customisation.nix
@@ -99,4 +99,21 @@ rec {
     let f = if builtins.isFunction fn then fn else import fn; in
     makeOverridable f ((builtins.intersectAttrs (builtins.functionArgs f) autoArgs) // args);
 
+  /* Add attributes to each output of a derivation without changing the derivation itself */
+  addPassthru = drv: passthru:
+    let
+      outputs = drv.outputs or [ "out" ];
+
+      commonAttrs = drv // (builtins.listToAttrs outputsList) //
+        ({ all = map (x: x.value) outputsList; }) // passthru;
+
+      outputToAttrListElement = outputName:
+        { name = outputName;
+          value = commonAttrs // {
+            inherit (builtins.getAttr outputName drv) outPath drvPath type outputName;
+          };
+        };
+
+      outputsList = map outputToAttrListElement outputs;
+  in builtins.getAttr drv.outputName commonAttrs;
 }
diff --git a/pkgs/lib/licenses.nix b/pkgs/lib/licenses.nix
index e1743bddf697..634a20e720a9 100644
--- a/pkgs/lib/licenses.nix
+++ b/pkgs/lib/licenses.nix
@@ -9,7 +9,7 @@
     fullName = "Apache Software License 2.0";
     url = http://www.apache.org/licenses/LICENSE-2.0;
   };
-  
+
   boost = {
     shortName = "boost";
     fullName = "Boost Software License";
@@ -57,13 +57,13 @@
     fullName = "GNU General Public License version 2 only";
     url = http://www.gnu.org/licenses/old-licenses/gpl-2.0.html;
   };
-    
+
   gpl2Oss = {
     shortName = "GPLv2+OSS";
     fullName = "GNU General Public License version 2 only (with OSI approved licenses linking exception)";
     url = http://www.mysql.com/about/legal/licensing/foss-exception;
   };
-  
+
   gpl2Plus = {
     shortName = "GPLv2+";
     fullName = "GNU General Public License version 2 or later";
@@ -75,7 +75,7 @@
     fullName = "GNU General Public License version 3 only";
     url = http://www.fsf.org/licensing/licenses/gpl.html;
   };
-  
+
   gpl3Plus = {
     shortName = "GPLv3+";
     fullName = "GNU General Public License version 3 or later";
@@ -111,66 +111,66 @@
     fullName = "libtiff license";
     url = https://fedoraproject.org/wiki/Licensing/libtiff;
   };
-  
+
   lgpl2 = {
     shortName = "LGPLv2";
     fullName = "GNU Library General Public License version 2";
     url = http://www.gnu.org/licenses/old-licenses/lgpl-2.0.html;
   };
-  
+
   lgpl2Plus = {
     shortName = "LGPLv2+";
     fullName = "GNU Library General Public License version 2 or later";
     url = http://www.gnu.org/licenses/old-licenses/lgpl-2.0.html;
   };
-  
+
   lgpl21 = {
     shortName = "LGPLv2.1";
     fullName = "GNU Lesser General Public License version 2.1 only";
     url = http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html;
   };
-  
+
   lgpl21Plus = {
     shortName = "LGPLv2.1+";
     fullName = "GNU Lesser General Public License version 2.1 or later";
     url = http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html;
   };
-  
+
   lgpl3 = {
     shortName = "LGPLv3";
     fullName = "GNU Lesser General Public License version 3 only";
     url = http://www.fsf.org/licensing/licenses/lgpl.html;
   };
-  
+
   lgpl3Plus = {
     shortName = "LGPLv3+";
     fullName = "GNU Lesser General Public License version 3 or later";
     url = http://www.fsf.org/licensing/licenses/lgpl.html;
   };
-  
+
   mit = {
     shortName = "MIT";
     fullName = "MIT/X11 license";
     url = http://www.opensource.org/licenses/mit-license.php;
   };
-  
+
   mpl11 = {
     shortName = "MPL1.1";
     fullName = "Mozilla Public License version 1.1";
     url = http://www.mozilla.org/MPL/MPL-1.1.html;
   };
-  
+
   openssl = {
     shortName = "openssl";
     fullName = "OpenSSL license";
     url = http://www.openssl.org/source/license.html;
   };
-  
+
   publicDomain = {
     shortName = "Public Domain";
     fullname = "Public Domain";
   };
-  
+
   psfl = {
     shortName = "PSFL";
     fullName = "Python Software Foundation License";
@@ -187,7 +187,17 @@
     fullName = "Tcl/Tk license";
     url = http://www.tcl.tk/software/tcltk/license.html;
   };
-  
+
+  unfree = {
+    shortName = "unfree";
+    fullName = "unfree non-redistributable license";
+  };
+
+  unfreeRedistributable = {
+    shortName = "unfree-redistributable";
+    fullName = "unfree redistributable license";
+  };
+
   zlib = {
     shortName = "zlib";
     fullName = "zlib license";
diff --git a/pkgs/os-specific/linux/acpi-call/default.nix b/pkgs/os-specific/linux/acpi-call/default.nix
index 0689663832e4..43902aded673 100644
--- a/pkgs/os-specific/linux/acpi-call/default.nix
+++ b/pkgs/os-specific/linux/acpi-call/default.nix
@@ -1,7 +1,7 @@
-{ stdenv, fetchgit, kernel }:
+{ stdenv, fetchgit, kernelDev }:
 
 stdenv.mkDerivation {
-  name = "acpi-call-${kernel.version}";
+  name = "acpi-call-${kernelDev.version}";
 
   src = fetchgit {
     url = "git://github.com/mkottman/acpi_call.git";
@@ -12,12 +12,12 @@ stdenv.mkDerivation {
   preBuild = ''
     sed -e 's/break/true/' -i test_off.sh
     sed -e 's@/bin/bash@.bin/sh@' -i test_off.sh
-    sed -e "s@/lib/modules/\$(.*)@${kernel}/lib/modules/${kernel.modDirVersion}@" -i Makefile
+    sed -e "s@/lib/modules/\$(.*)@${kernelDev}/lib/modules/${kernelDev.modDirVersion}@" -i Makefile
   '';
  
   installPhase = ''
-    mkdir -p $out/lib/modules/${kernel.modDirVersion}/misc
-    cp acpi_call.ko $out/lib/modules/${kernel.modDirVersion}/misc
+    mkdir -p $out/lib/modules/${kernelDev.modDirVersion}/misc
+    cp acpi_call.ko $out/lib/modules/${kernelDev.modDirVersion}/misc
     mkdir -p $out/bin
     cp test_off.sh $out/bin/test_discrete_video_off.sh
     chmod a+x $out/bin/test_discrete_video_off.sh
diff --git a/pkgs/os-specific/linux/atheros/0.9.4.nix b/pkgs/os-specific/linux/atheros/0.9.4.nix
index 87470da9649c..341bdc3f1bbf 100644
--- a/pkgs/os-specific/linux/atheros/0.9.4.nix
+++ b/pkgs/os-specific/linux/atheros/0.9.4.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, builderDefs, kernel }:
+{ stdenv, fetchurl, builderDefs, kernelDev }:
 	let localDefs = builderDefs.passthru.function {
 		src = /* put a fetchurl here */
 		fetchurl {
@@ -8,7 +8,7 @@
 
 		buildInputs = [];
 		configureFlags = [];
-		makeFlags = [''KERNELPATH=${kernel}/lib/modules/*/build'' ''DESTDIR=$out''];
+		makeFlags = [''KERNELPATH=${kernelDev}/lib/modules/*/build'' ''DESTDIR=$out''];
 	};
 	in with localDefs;
 let 
@@ -17,7 +17,7 @@ postInstall = fullDepEntry (''
 '') [minInit doMakeInstall];
 in
 stdenv.mkDerivation rec {
-	name = "atheros-0.9.4-${kernel.version}";
+	name = "atheros-0.9.4-${kernelDev.version}";
 	builder = writeScript (name + "-builder")
 		(textClosure localDefs [doMakeInstall 
 			postInstall doForceShare doPropagate]);
diff --git a/pkgs/os-specific/linux/ati-drivers/default.nix b/pkgs/os-specific/linux/ati-drivers/default.nix
index c30d18fe75b6..ff508deed122 100644
--- a/pkgs/os-specific/linux/ati-drivers/default.nix
+++ b/pkgs/os-specific/linux/ati-drivers/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, kernel, xlibs, which, imake
+{ stdenv, fetchurl, kernelDev, xlibs, which, imake
 , mesa # for fgl_glxgears
 , libXxf86vm, xf86vidmodeproto # for fglrx_gamma
 , xorg, makeWrapper, glibc, patchelf
@@ -23,7 +23,7 @@
 assert stdenv.system == "x86_64-linux";
 
 stdenv.mkDerivation rec {
-  name = "ati-drivers-${version}-${kernel.version}";
+  name = "ati-drivers-${version}-${kernelDev.version}";
   version = "10-11-x86";
 
   builder = ./builder.sh;
@@ -46,7 +46,9 @@ stdenv.mkDerivation rec {
       unzip
     ];
 
-  inherit kernel glibc /* glibc only used for setting interpreter */;
+  kernel = kernelDev;
+
+  inherit glibc /* glibc only used for setting interpreter */;
 
   LD_LIBRARY_PATH = stdenv.lib.concatStringsSep ":"
     [ "${xorg.libXrandr}/lib"
diff --git a/pkgs/os-specific/linux/aufs-util/2.nix b/pkgs/os-specific/linux/aufs-util/2.nix
index 501dcbf4b94b..130cfd85ee75 100644
--- a/pkgs/os-specific/linux/aufs-util/2.nix
+++ b/pkgs/os-specific/linux/aufs-util/2.nix
@@ -1,11 +1,11 @@
-{ stdenv, fetchurl, kernel, aufs }:
+{ stdenv, fetchurl, kernelDev, aufs }:
 
 assert aufs != null;
 
 let version = "20100506"; in
 
 stdenv.mkDerivation {
-  name = "aufs2-util-${version}-${kernel.version}";
+  name = "aufs2-util-${version}-${kernelDev.version}";
 
   src = fetchurl {
     url = "http://nixos.org/tarballs/aufs2-util-git-${version}.tar.bz2";
@@ -15,7 +15,7 @@ stdenv.mkDerivation {
   buildInputs = [ aufs ];
 
   makeFlags =
-    [ "KDIR=${kernel}/lib/modules/${kernel.version}/build"
+    [ "KDIR=${kernelDev}/lib/modules/${kernelDev.version}/build"
       "Install=install"
       "DESTDIR=$(out)"
     ];
diff --git a/pkgs/os-specific/linux/aufs-util/3.nix b/pkgs/os-specific/linux/aufs-util/3.nix
index d75f51d38c94..9997c2743a50 100644
--- a/pkgs/os-specific/linux/aufs-util/3.nix
+++ b/pkgs/os-specific/linux/aufs-util/3.nix
@@ -1,9 +1,9 @@
-{ stdenv, fetchgit, kernel, aufs }:
+{ stdenv, fetchgit, kernelDev, aufs }:
 
 assert aufs != null;
 
 stdenv.mkDerivation {
-  name = "aufs3-util-${aufs.patch.version}-${kernel.version}";
+  name = "aufs3-util-${aufs.patch.version}-${kernelDev.version}";
 
   src = fetchgit {
     url = git://aufs.git.sourceforge.net/gitroot/aufs/aufs-util.git;
@@ -14,7 +14,7 @@ stdenv.mkDerivation {
   buildInputs = [ aufs ];
 
   makeFlags =
-    [ "KDIR=${kernel}/lib/modules/${kernel.modDirVersion}/build"
+    [ "KDIR=${kernelDev}/lib/modules/${kernelDev.modDirVersion}/build"
       "Install=install"
       "DESTDIR=$(out)"
     ];
diff --git a/pkgs/os-specific/linux/aufs/2.nix b/pkgs/os-specific/linux/aufs/2.nix
index 4d80ddae0b87..87d16c113a53 100644
--- a/pkgs/os-specific/linux/aufs/2.nix
+++ b/pkgs/os-specific/linux/aufs/2.nix
@@ -1,14 +1,14 @@
-{ stdenv, fetchurl, kernel, perl, fetchgit }:
+{ stdenv, fetchurl, kernelDev, perl, fetchgit }:
 
-assert kernel.features ? aufsBase;
+assert kernelDev.features ? aufsBase;
 
 let version = "20100522"; in
 
 stdenv.mkDerivation {
-  name = "aufs2-${version}-${kernel.version}";
+  name = "aufs2-${version}-${kernelDev.version}";
 
   src = 
-  if (builtins.lessThan (builtins.compareVersions kernel.version "2.6.35") 0) then
+  if (builtins.lessThan (builtins.compareVersions kernelDev.version "2.6.35") 0) then
     fetchurl {
       url = "http://nixos.org/tarballs/aufs2-standalone-git-${version}.tar.bz2";
       sha256 = "1g4mw4qx2xzpygdwjiw36bkhfz1hi7wxx7w79n2h0lr5grzzdnd6";
@@ -22,12 +22,12 @@ stdenv.mkDerivation {
 
   buildInputs = [ perl ];
 
-  makeFlags = "KDIR=${kernel}/lib/modules/${kernel.version}/build";
+  makeFlags = "KDIR=${kernelDev}/lib/modules/${kernelDev.version}/build";
 
   installPhase =
     ''
-      mkdir -p $out/lib/modules/${kernel.version}/misc
-      cp aufs.ko $out/lib/modules/${kernel.version}/misc
+      mkdir -p $out/lib/modules/${kernelDev.version}/misc
+      cp aufs.ko $out/lib/modules/${kernelDev.version}/misc
 
       # Install the headers because aufs2-util requires them.
       cp -prvd include $out/
diff --git a/pkgs/os-specific/linux/aufs/3.nix b/pkgs/os-specific/linux/aufs/3.nix
index 255804a31de9..2f566d3abff7 100644
--- a/pkgs/os-specific/linux/aufs/3.nix
+++ b/pkgs/os-specific/linux/aufs/3.nix
@@ -1,4 +1,4 @@
-{ stdenv, kernel, perl }:
+{ stdenv, kernelDev, perl }:
 
 let
 
@@ -7,25 +7,25 @@ let
       (if x.features ? aufs3 then x.features.aufs3 else false)
     else false;
   featureAbort = abort "This kernel does not have aufs 3 support";
-  patch = stdenv.lib.findFirst aufsPredicate featureAbort kernel.kernelPatches;
+  patch = stdenv.lib.findFirst aufsPredicate featureAbort kernelDev.kernelPatches;
 
 in
 
 stdenv.mkDerivation {
-  name = "aufs3-${patch.version}-${kernel.version}";
+  name = "aufs3-${patch.version}-${kernelDev.version}";
 
   src = patch.patch.src;
 
   buildInputs = [ perl ];
 
-  makeFlags = "KDIR=${kernel}/lib/modules/${kernel.modDirVersion}/build";
+  makeFlags = "KDIR=${kernelDev}/lib/modules/${kernelDev.modDirVersion}/build";
 
-  NIX_CFLAGS_COMPILE="-I${kernel}/lib/modules/${kernel.modDirVersion}/build/include/generated";
+  NIX_CFLAGS_COMPILE="-I${kernelDev}/lib/modules/${kernelDev.modDirVersion}/build/include/generated";
 
   installPhase =
     ''
-      mkdir -p $out/lib/modules/${kernel.modDirVersion}/misc
-      cp -v aufs.ko $out/lib/modules/${kernel.modDirVersion}/misc
+      mkdir -p $out/lib/modules/${kernelDev.modDirVersion}/misc
+      cp -v aufs.ko $out/lib/modules/${kernelDev.modDirVersion}/misc
 
       # Install the headers because aufs3-util requires them.
       mkdir -p $out/include/linux
diff --git a/pkgs/os-specific/linux/bbswitch/default.nix b/pkgs/os-specific/linux/bbswitch/default.nix
index dccfeeb8a692..692ec0df5bdc 100644
--- a/pkgs/os-specific/linux/bbswitch/default.nix
+++ b/pkgs/os-specific/linux/bbswitch/default.nix
@@ -1,13 +1,9 @@
-{ stdenv, fetchurl, kernel }:
+{ stdenv, fetchurl, kernelDev }:
 
 let
-  baseName = "bbswitch-0.5";
-  name = "${baseName}-${kernel.version}";
-
-  linux38Compatibility = fetchurl {
-    url = "http://github.com/Bumblebee-Project/bbswitch/commit/5593d95.patch";
-    sha256 = "0m6y5sdagf4brhk1lsp86rx94xf628sixzf6j71bn7jnqs4jslr6";
-  };
+  baseName = "bbswitch";
+  version = "0.6";
+  name = "${baseName}-${version}-${kernelDev.version}";
 
 in
 
@@ -15,21 +11,19 @@ stdenv.mkDerivation {
   inherit name;
 
   src = fetchurl {
-    url = "http://github.com/downloads/Bumblebee-Project/bbswitch/${baseName}.tar.gz";
-    sha256 = "19775r3bsf5l3ssbayr30fij09gavj2qjrr438hdcmzswvlj2dpv";
+    url = "https://github.com/Bumblebee-Project/${baseName}/archive/v${version}.tar.gz";
+    sha256 = "1y1wggfrlpxybz5cvrbvvpqa2hh6ncazzdlg9c94sx40n6p5dcf4";
   };
 
-  patches = [ linux38Compatibility ];
-
   preBuild = ''
     substituteInPlace Makefile \
-      --replace "\$(shell uname -r)" "${kernel.modDirVersion}" \
-      --replace "/lib/modules" "${kernel}/lib/modules"
+      --replace "\$(shell uname -r)" "${kernelDev.modDirVersion}" \
+      --replace "/lib/modules" "${kernelDev}/lib/modules"
   '';
 
   installPhase = ''
-    ensureDir $out/lib/modules/${kernel.modDirVersion}/misc
-    cp bbswitch.ko $out/lib/modules/${kernel.modDirVersion}/misc
+    ensureDir $out/lib/modules/${kernelDev.modDirVersion}/misc
+    cp bbswitch.ko $out/lib/modules/${kernelDev.modDirVersion}/misc
 
     ensureDir $out/bin
     tee $out/bin/discrete_vga_poweroff << EOF
diff --git a/pkgs/os-specific/linux/blcr/default.nix b/pkgs/os-specific/linux/blcr/default.nix
index 9c2821d7776f..d0d81abb244b 100644
--- a/pkgs/os-specific/linux/blcr/default.nix
+++ b/pkgs/os-specific/linux/blcr/default.nix
@@ -1,13 +1,13 @@
-{ stdenv, fetchurl, kernel, perl, makeWrapper }:
+{ stdenv, fetchurl, kernelDev, perl, makeWrapper }:
 
 # BLCR 0.8.4 works for kernel version up to 2.6.38 (including 2.6.38.x)
 # BLCR 0.8.5 should works for kernel version up to 3.7.1
 
 assert stdenv.isLinux;
-assert builtins.compareVersions "3.7.2" kernel.version == 1;
+assert builtins.compareVersions "3.7.2" kernelDev.version == 1;
 
 stdenv.mkDerivation {
-  name = "blcr_${kernel.version}-0.8.5";
+  name = "blcr_${kernelDev.version}-0.8.5";
 
   src = fetchurl {
     url = http://crd.lbl.gov/assets/Uploads/FTG/Projects/CheckpointRestart/downloads/blcr-0.8.5.tar.gz;
@@ -18,9 +18,9 @@ stdenv.mkDerivation {
 
   preConfigure = ''
     configureFlagsArray=(
-      --with-linux=${kernel}/lib/modules/${kernel.modDirVersion}/build
-      --with-kmod-dir=$out/lib/modules/${kernel.modDirVersion}
-      --with-system-map=${kernel}/System.map
+      --with-linux=${kernelDev}/lib/modules/${kernelDev.modDirVersion}/build
+      --with-kmod-dir=$out/lib/modules/${kernelDev.modDirVersion}
+      --with-system-map=${kernelDev}/System.map
     )
   '';
 
diff --git a/pkgs/os-specific/linux/broadcom-sta/default.nix b/pkgs/os-specific/linux/broadcom-sta/default.nix
index 041141cdad25..43ba9dfc2b5e 100644
--- a/pkgs/os-specific/linux/broadcom-sta/default.nix
+++ b/pkgs/os-specific/linux/broadcom-sta/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, kernel }:
+{ stdenv, fetchurl, kernelDev }:
 
 let version = "5_100_82_112";
     bits = if stdenv.system == "i686-linux" then "32" else
@@ -6,7 +6,7 @@ let version = "5_100_82_112";
 in
 
 stdenv.mkDerivation {
-  name = "broadcom-sta-${version}-${kernel.version}";
+  name = "broadcom-sta-${version}-${kernelDev.version}";
 
   src = fetchurl {
     url = "http://www.broadcom.com/docs/linux_sta/hybrid-portsrc_x86_${bits}-v${version}.tar.gz";
@@ -15,13 +15,13 @@ stdenv.mkDerivation {
       else "1qsarnry10f5m8a73wbr9cg2ifs00sqg6x0ay59l72vl9hb2zlww";
   };
 
-  buildInputs = [ kernel ];
+  buildInputs = [ kernelDev ];
   patches =
     [ ./makefile.patch ./linux-2.6.39.patch ./linux-3.2.patch
       ./linux-3.4.patch ./license.patch
     ];
 
-  makeFlags = "KDIR=${kernel}/lib/modules/${kernel.modDirVersion}/build";
+  makeFlags = "KDIR=${kernelDev}/lib/modules/${kernelDev.modDirVersion}/build";
 
   unpackPhase =
     ''
@@ -32,7 +32,7 @@ stdenv.mkDerivation {
 
   installPhase =
     ''
-      binDir="$out/lib/modules/${kernel.modDirVersion}/kernel/net/wireless/"
+      binDir="$out/lib/modules/${kernelDev.modDirVersion}/kernel/net/wireless/"
       docDir="$out/share/doc/broadcom-sta/"
       mkdir -p "$binDir" "$docDir"
       cp wl.ko "$binDir"
diff --git a/pkgs/os-specific/linux/cryptodev/default.nix b/pkgs/os-specific/linux/cryptodev/default.nix
index b9e5690e80e9..e80256f7299f 100644
--- a/pkgs/os-specific/linux/cryptodev/default.nix
+++ b/pkgs/os-specific/linux/cryptodev/default.nix
@@ -1,8 +1,8 @@
-{ fetchurl, stdenv, kernel, onlyHeaders ? false }:
+{ fetchurl, stdenv, kernelDev, onlyHeaders ? false }:
 
 stdenv.mkDerivation rec {
   pname = "cryptodev-linux-1.5";
-  name = "${pname}-${kernel.version}";
+  name = "${pname}-${kernelDev.version}";
 
   src = fetchurl {
     url = "http://download.gna.org/cryptodev-linux/${pname}.tar.gz";
@@ -10,12 +10,12 @@ stdenv.mkDerivation rec {
   };
 
   buildPhase = if !onlyHeaders then ''
-    make -C ${kernel}/lib/modules/${kernel.modDirVersion}/build \
+    make -C ${kernelDev}/lib/modules/${kernelDev.modDirVersion}/build \
       SUBDIRS=`pwd` INSTALL_PATH=$out
   '' else ":";
 
   installPhase = stdenv.lib.optionalString (!onlyHeaders) ''
-    make -C ${kernel}/lib/modules/${kernel.modDirVersion}/build \
+    make -C ${kernelDev}/lib/modules/${kernelDev.modDirVersion}/build \
       INSTALL_MOD_PATH=$out SUBDIRS=`pwd` modules_install
   '' + ''
     mkdir -p $out/include/crypto
diff --git a/pkgs/os-specific/linux/e1000e/default.nix b/pkgs/os-specific/linux/e1000e/default.nix
index 709befd9dc5b..8d1320afc681 100644
--- a/pkgs/os-specific/linux/e1000e/default.nix
+++ b/pkgs/os-specific/linux/e1000e/default.nix
@@ -1,19 +1,19 @@
-{ stdenv, fetchurl, kernel }:
+{ stdenv, fetchurl, kernelDev }:
 
 stdenv.mkDerivation {
-  name = "e1000e-1.5.1-${kernel.version}";
+  name = "e1000e-1.5.1-${kernelDev.version}";
 
   src = fetchurl {
     url = "http://downloads.sourceforge.net/e1000/e1000e-1.5.1.tar.gz";
     sha256 = "0nzjlarpqcpm5y112n3vzra4qv32hiygpfkk10y8g4nln4adhqsw";
   };
 
-  buildInputs = [ kernel ];
+  buildInputs = [ kernelDev ];
 
   configurePhase = ''
     cd src
-    kernel_version=$( cd ${kernel}/lib/modules && echo * )
-    sed -i -e 's|/lib/modules|${kernel}/lib/modules|' Makefile
+    kernel_version=$( cd ${kernelDev}/lib/modules && echo * )
+    sed -i -e 's|/lib/modules|${kernelDev}/lib/modules|' Makefile
     export makeFlags="BUILD_KERNEL=$kernel_version"
   '';
 
diff --git a/pkgs/os-specific/linux/exmap/default.nix b/pkgs/os-specific/linux/exmap/default.nix
index c39b2acf4e1b..1b372ca3dbfc 100644
--- a/pkgs/os-specific/linux/exmap/default.nix
+++ b/pkgs/os-specific/linux/exmap/default.nix
@@ -1,7 +1,7 @@
-{ fetchurl, stdenv, kernel, pkgconfig, gtkmm, boost, pcre }:
+{ fetchurl, stdenv, kernelDev, pkgconfig, gtkmm, boost, pcre }:
 
 stdenv.mkDerivation rec {
-  name = "exmap-0.10-${kernel.version}";
+  name = "exmap-0.10-${kernelDev.version}";
 
   src = fetchurl {
     url = "http://www.berthels.co.uk/exmap/download/${name}.tgz";
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
   patchPhase = ''
     substituteInPlace "kernel/Makefile" \
       --replace '/lib/modules/$(shell uname -r)/build' \
-                ${kernel}/lib/modules/*/build
+                ${kernelDev}/lib/modules/*/build
 
     # The `proc_root' variable (the root of `/proc') is no longer exported
     # since 2.6.26.  Fortunately, one can pass `NULL' instead of `&proc_root'.
@@ -22,7 +22,7 @@ stdenv.mkDerivation rec {
     substituteInPlace "src/Makefile" --replace "-Werror" ""
   '';
 
-  buildInputs = [ kernel pkgconfig gtkmm boost pcre ];
+  buildInputs = [ kernelDev pkgconfig gtkmm boost pcre ];
 
   buildPhase = "make build";
 
diff --git a/pkgs/os-specific/linux/frandom/default.nix b/pkgs/os-specific/linux/frandom/default.nix
index 7894e86ded98..10876e96fc82 100644
--- a/pkgs/os-specific/linux/frandom/default.nix
+++ b/pkgs/os-specific/linux/frandom/default.nix
@@ -1,10 +1,10 @@
-{ stdenv, fetchurl, kernel }:
+{ stdenv, fetchurl, kernelDev }:
 
 let baseName = "frandom-1.1";
 in
 
 stdenv.mkDerivation rec {
-  name = "${baseName}-${kernel.version}";
+  name = "${baseName}-${kernelDev.version}";
 
   src = fetchurl {
     url = "http://sourceforge.net/projects/frandom/files/${baseName}.tar.gz";
@@ -12,14 +12,14 @@ stdenv.mkDerivation rec {
   };
 
   preBuild = ''
-    kernelVersion=$(cd ${kernel}/lib/modules && ls)
+    kernelVersion=$(cd ${kernelDev}/lib/modules && ls)
     substituteInPlace Makefile \
       --replace "\$(shell uname -r)" "$kernelVersion" \
-      --replace "/lib/modules" "${kernel}/lib/modules"
+      --replace "/lib/modules" "${kernelDev}/lib/modules"
   '';
  
   installPhase = ''
-    kernelVersion=$(cd ${kernel}/lib/modules && ls)
+    kernelVersion=$(cd ${kernelDev}/lib/modules && ls)
     ensureDir $out/lib/modules/$kernelVersion/misc
     cp frandom.ko $out/lib/modules/$kernelVersion/misc
 
diff --git a/pkgs/os-specific/linux/htop/default.nix b/pkgs/os-specific/linux/htop/default.nix
index 52db202a15f0..613adb5f5d2f 100644
--- a/pkgs/os-specific/linux/htop/default.nix
+++ b/pkgs/os-specific/linux/htop/default.nix
@@ -1,11 +1,11 @@
 { fetchurl, stdenv, ncurses }:
 
 stdenv.mkDerivation rec {
-  name = "htop-1.0.1";
+  name = "htop-1.0.2";
 
   src = fetchurl {
     url = "mirror://sourceforge/htop/${name}.tar.gz";
-    sha256 = "1wh62mb102nxd5h3pnzakdf0lcyapv1yq44ndcc9wpw30az2rnq7";
+    sha256 = "18fqrhvnm7h4c3939av8lpiwrwxbyw6hcly0jvq0vkjf0ixnaq7f";
   };
 
   buildInputs = [ ncurses ];
@@ -14,6 +14,6 @@ stdenv.mkDerivation rec {
     description = "An interactive process viewer for Linux";
     homepage = "http://htop.sourceforge.net";
     platforms = stdenv.lib.platforms.linux;
-    maintainers = [ stdenv.lib.maintainers.rob ];
+    maintainers = [ stdenv.lib.maintainers.rob stdenv.lib.maintainers.simons ];
   };
 }
diff --git a/pkgs/os-specific/linux/iscsitarget/default.nix b/pkgs/os-specific/linux/iscsitarget/default.nix
index 214fae01cfcc..e07409aa08d3 100644
--- a/pkgs/os-specific/linux/iscsitarget/default.nix
+++ b/pkgs/os-specific/linux/iscsitarget/default.nix
@@ -1,14 +1,14 @@
-{ stdenv, fetchurl, kernel, module_init_tools}:
+{ stdenv, fetchurl, kernelDev, module_init_tools}:
 
 stdenv.mkDerivation rec {
-  name = "iscsitarget-1.4.20.2-${kernel.version}";
+  name = "iscsitarget-1.4.20.2-${kernelDev.version}";
   
   src = fetchurl {
     url = "mirror://sourceforge/iscsitarget/iscsitarget/1.4.20.2/${name}.tar.gz";
     sha256 = "126kp0yc7vmvdbaw2xfav89340b0h91dvvyib5qbvyrq40n8wg0g";
   };
   
-  KSRC = "${kernel}/lib/modules/*/build";
+  KSRC = "${kernelDev}/lib/modules/*/build";
   
   DESTDIR = "$(out)";
   
diff --git a/pkgs/os-specific/linux/iwlwifi/default.nix b/pkgs/os-specific/linux/iwlwifi/default.nix
index c993886c21db..1a28720f0042 100644
--- a/pkgs/os-specific/linux/iwlwifi/default.nix
+++ b/pkgs/os-specific/linux/iwlwifi/default.nix
@@ -1,9 +1,9 @@
-{stdenv, fetchurl, kernel}:
+{stdenv, fetchurl, kernelDev}:
 
 let version = "1.2.25"; in
 
 stdenv.mkDerivation rec {
-  name = "iwlwifi-${version}-${kernel.version}";
+  name = "iwlwifi-${version}-${kernelDev.version}";
 
   src = fetchurl {
     url = "http://www.intellinuxwireless.org/iwlwifi/downloads/iwlwifi-${version}.tgz";
@@ -19,9 +19,9 @@ stdenv.mkDerivation rec {
     # Urgh, we need the complete kernel sources for some header
     # files.  So unpack the original kernel source tarball and copy
     # the configured include directory etc. on top of it.
-    kernelVersion=$(cd ${kernel}/lib/modules && ls)
-    kernelBuild=$(echo ${kernel}/lib/modules/$kernelVersion/source)
-    tar xvfj ${kernel.src}
+    kernelVersion=$(cd ${kernelDev}/lib/modules && ls)
+    kernelBuild=$(echo ${kernelDev}/lib/modules/$kernelVersion/source)
+    tar xvfj ${kernelDev.src}
     kernelSource=$(echo $(pwd)/linux-*)
     cp -prd $kernelBuild/* $kernelSource
 
diff --git a/pkgs/os-specific/linux/kernel/linux-3.0.nix b/pkgs/os-specific/linux/kernel/linux-3.0.nix
index adaef56e55f7..0f269a630e9d 100644
--- a/pkgs/os-specific/linux/kernel/linux-3.0.nix
+++ b/pkgs/os-specific/linux/kernel/linux-3.0.nix
@@ -230,7 +230,7 @@ in
 import ./generic.nix (
 
   rec {
-    version = "3.0.68";
+    version = "3.0.70";
 
     preConfigure = ''
       substituteInPlace scripts/depmod.sh --replace '-b "$INSTALL_MOD_PATH"' ""
@@ -238,7 +238,7 @@ import ./generic.nix (
 
     src = fetchurl {
       url = "mirror://kernel/linux/kernel/v3.x/linux-${version}.tar.xz";
-      sha256 = "1l9ifmwfxh17r2yv5sscar46r46lc1lar1k0cyvn4hd594xmf5cw";
+      sha256 = "0hxb457mixpcq43dg0lnbkfdjnzqw4ajfcfkyyfgdzn5496li6va";
     };
 
     config = configWithPlatform stdenv.platform;
diff --git a/pkgs/os-specific/linux/kernel/linux-3.2.nix b/pkgs/os-specific/linux/kernel/linux-3.2.nix
index f567fe084ef0..dc088d29e112 100644
--- a/pkgs/os-specific/linux/kernel/linux-3.2.nix
+++ b/pkgs/os-specific/linux/kernel/linux-3.2.nix
@@ -239,7 +239,7 @@ in
 import ./generic.nix (
 
   rec {
-    version = "3.2.39";
+    version = "3.2.41";
 
     modDirVersion = version;
 
@@ -249,7 +249,7 @@ import ./generic.nix (
 
     src = fetchurl {
       url = "mirror://kernel/linux/kernel/v3.0/linux-${version}.tar.xz";
-      sha256 = "066vgyz37jxxwmdskwzazg7xa09mirk4krlyxpvsx68ai5rjf826";
+      sha256 = "0dwk0pg07kq5s4i8h0mzv4n3dc68hp0ayd1lqis3ix86m8qkhv4j";
     };
 
     config = configWithPlatform stdenv.platform;
diff --git a/pkgs/os-specific/linux/kernel/linux-3.4.nix b/pkgs/os-specific/linux/kernel/linux-3.4.nix
index ec80aabef0cf..0f2caeac4f7b 100644
--- a/pkgs/os-specific/linux/kernel/linux-3.4.nix
+++ b/pkgs/os-specific/linux/kernel/linux-3.4.nix
@@ -244,7 +244,7 @@ in
 import ./generic.nix (
 
   rec {
-    version = "3.4.35";
+    version = "3.4.37";
     testing = false;
 
     preConfigure = ''
@@ -253,7 +253,7 @@ import ./generic.nix (
 
     src = fetchurl {
       url = "mirror://kernel/linux/kernel/v3.x/${if testing then "testing/" else ""}linux-${version}.tar.xz";
-      sha256 = "1gyl0zgrbvx5w7qwh7amr4f3gl35hdm21zniksgsyx9cbyfxf8a4";
+      sha256 = "0f7gbspi28a29vvvv0x2818pwhyjry4wzdm5d1nknf3a0cdi8an7";
     };
 
     config = configWithPlatform stdenv.platform;
diff --git a/pkgs/os-specific/linux/kernel/linux-3.8.nix b/pkgs/os-specific/linux/kernel/linux-3.8.nix
index 87421b1900d2..174c7553eeab 100644
--- a/pkgs/os-specific/linux/kernel/linux-3.8.nix
+++ b/pkgs/os-specific/linux/kernel/linux-3.8.nix
@@ -251,7 +251,7 @@ in
 import ./generic.nix (
 
   rec {
-    version = "3.8.3";
+    version = "3.8.4";
     testing = false;
 
     preConfigure = ''
@@ -260,7 +260,7 @@ import ./generic.nix (
 
     src = fetchurl {
       url = "mirror://kernel/linux/kernel/v3.x/${if testing then "testing/" else ""}linux-${version}.tar.xz";
-      sha256 = "15jdsnsswpah8936xmq6r1jpfsp1kbq643i4l0bgc6n749f512ig";
+      sha256 = "0sxh4nwmj49n9l0rnfpgvgvgxx47mdfmpg5syvn854zfb5sv0fvy";
     };
 
     config = configWithPlatform stdenv.platform;
diff --git a/pkgs/os-specific/linux/kernel/perf.nix b/pkgs/os-specific/linux/kernel/perf.nix
index 8f2db1b15bd2..ebbf9557245a 100644
--- a/pkgs/os-specific/linux/kernel/perf.nix
+++ b/pkgs/os-specific/linux/kernel/perf.nix
@@ -1,13 +1,13 @@
-{ stdenv, kernel, elfutils, python, perl, newt, slang, asciidoc, xmlto
+{ stdenv, kernelDev, elfutils, python, perl, newt, slang, asciidoc, xmlto
 , docbook_xsl, docbook_xml_dtd_45, libxslt, flex, bison, pkgconfig
 , withGtk ? false, gtk ? null }:
 
 assert withGtk -> gtk != null;
 
 stdenv.mkDerivation {
-  name = "perf-linux-${kernel.version}";
+  name = "perf-linux-${kernelDev.version}";
 
-  inherit (kernel) src patches;
+  inherit (kernelDev) src patches;
 
   preConfigure = ''
     cd tools/perf
diff --git a/pkgs/os-specific/linux/klibc/default.nix b/pkgs/os-specific/linux/klibc/default.nix
index 42fd6097da0b..97bdd9ebacb2 100644
--- a/pkgs/os-specific/linux/klibc/default.nix
+++ b/pkgs/os-specific/linux/klibc/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, perl, bison, mktemp, linuxHeaders, linuxHeadersCross, kernel ? null }:
+{ stdenv, fetchurl, perl, bison, mktemp, linuxHeaders, linuxHeadersCross, kernelDev ? null }:
 
 assert stdenv.isLinux;
 
@@ -8,7 +8,7 @@ let
 in
 
 stdenv.mkDerivation {
-  name = "klibc-${version}${stdenv.lib.optionalString (kernel != null) "-${kernel.version}"}";
+  name = "klibc-${version}${stdenv.lib.optionalString (kernelDev != null) "-${kernelDev.version}"}";
 
   src = fetchurl {
     url = "mirror://kernel/linux/libs/klibc/1.5/klibc-${version}.tar.bz2";
@@ -20,7 +20,7 @@ stdenv.mkDerivation {
   # So it cannot run the 'make headers_install' it wants to run.
   # We don't install the headers, so klibc will not be useful as libc, but
   # usually in nixpkgs we only use the userspace tools comming with klibc.
-  prePatch = stdenv.lib.optionalString (kernel == null) ''
+  prePatch = stdenv.lib.optionalString (kernelDev == null) ''
     sed -i -e /headers_install/d scripts/Kbuild.install
   '';
   
@@ -49,15 +49,15 @@ stdenv.mkDerivation {
     echo "CONFIG_AEABI=y" >> defconfig
     makeFlags=$(eval "echo $makeFlags")
 
-  '' + (if kernel == null then ''
+  '' + (if kernelDev == null then ''
     mkdir linux
     cp -prsd $linuxHeaders/include linux/
     chmod -R u+w linux/include/
   '' else ''
-    tar xvf ${kernel.src}
+    tar xvf ${kernelDev.src}
     mv linux* linux
     cd linux
-    ln -sv ${kernel}/config .config
+    ln -sv ${kernelDev}/config .config
     make prepare
     cd ..
   '');
diff --git a/pkgs/os-specific/linux/kqemu/default.nix b/pkgs/os-specific/linux/kqemu/default.nix
index c703ca4e4a43..97b7c495bb38 100644
--- a/pkgs/os-specific/linux/kqemu/default.nix
+++ b/pkgs/os-specific/linux/kqemu/default.nix
@@ -1,7 +1,7 @@
-{ stdenv, fetchurl, kernel, perl }:
+{ stdenv, fetchurl, kernelDev, perl }:
 
 stdenv.mkDerivation rec {
-  name = "kqemu-1.4.0pre1-${kernel.version}";
+  name = "kqemu-1.4.0pre1-${kernelDev.version}";
   
   src = fetchurl {
     url = "http://www.nongnu.org/qemu/${name}.tar.gz";
@@ -10,13 +10,13 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ perl ];
   
-  configureFlags = [ ''--PREFIX=$out'' ''--kernel-path=$(ls -d ${kernel}/lib/modules/*/build)'' ];
+  configureFlags = [ ''--PREFIX=$out'' ''--kernel-path=$(ls -d ${kernelDev}/lib/modules/*/build)'' ];
   
   preConfigure = '' 
     sed -e '/#include/i#include <linux/sched.h>' -i kqemu-linux.c
 
     sed -e 's/memset/mymemset/g; s/memcpy/mymemcpy/g; s/void [*]my/static void *my/g' -i common/kernel.c
-    sed -e 's/`uname -r`/'"$(basename ${kernel}/lib/modules/*)"'/' -i install.sh
+    sed -e 's/`uname -r`/'"$(basename ${kernelDev}/lib/modules/*)"'/' -i install.sh
     sed -e '/kernel_path=/akernel_path=$out$kernel_path' -i install.sh
     sed -e '/depmod/d' -i install.sh
     cat install.sh
diff --git a/pkgs/os-specific/linux/ndiswrapper/default.nix b/pkgs/os-specific/linux/ndiswrapper/default.nix
index c41649e0285b..109faac97c5e 100644
--- a/pkgs/os-specific/linux/ndiswrapper/default.nix
+++ b/pkgs/os-specific/linux/ndiswrapper/default.nix
@@ -1,10 +1,10 @@
-{ stdenv, fetchurl, kernel, perl }:
+{ stdenv, fetchurl, kernelDev, perl }:
 
 stdenv.mkDerivation {
-  name = "ndiswrapper-1.56-${kernel.version}";
+  name = "ndiswrapper-1.56-${kernelDev.version}";
 
   # need at least .config and include 
-  inherit kernel;
+  kernel = kernelDev;
 
   buildPhase = "
     echo make KBUILD=$(echo \$kernel/lib/modules/*/build);
@@ -27,7 +27,7 @@ stdenv.mkDerivation {
     sha256 = "10yqg1a08v6z1qm1qr1v4rbhl35c90gzrazapr09vp372hky8f57";
   };
 
-  buildInputs = [ kernel perl ];
+  buildInputs = [ kernelDev perl ];
 
   # this is a patch against svn head, not stable version
   patches = [./prefix.patch];
diff --git a/pkgs/os-specific/linux/nvidia-x11/default.nix b/pkgs/os-specific/linux/nvidia-x11/default.nix
index c965ef01c72b..08d55fc6ec61 100644
--- a/pkgs/os-specific/linux/nvidia-x11/default.nix
+++ b/pkgs/os-specific/linux/nvidia-x11/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, kernel ? null, xlibs, zlib, perl
+{ stdenv, fetchurl, kernelDev ? null, xlibs, zlib, perl
 , gtk, atk, pango, glib, gdk_pixbuf
 , # Whether to build the libraries only (i.e. not the kernel module or
   # nvidia-settings).  Used to support 32-bit binaries on 64-bit
@@ -11,7 +11,7 @@ with stdenv.lib;
 let versionNumber = "310.32"; in
 
 stdenv.mkDerivation {
-  name = "nvidia-x11-${versionNumber}${optionalString (!libsOnly) "-${kernel.version}"}";
+  name = "nvidia-x11-${versionNumber}${optionalString (!libsOnly) "-${kernelDev.version}"}";
 
   builder = ./builder.sh;
 
@@ -32,7 +32,7 @@ stdenv.mkDerivation {
 
   inherit versionNumber libsOnly;
 
-  kernel = if libsOnly then null else kernel;
+  kernel = if libsOnly then null else kernelDev;
 
   dontStrip = true;
 
@@ -50,6 +50,6 @@ stdenv.mkDerivation {
   meta = {
     homepage = http://www.nvidia.com/object/unix.html;
     description = "X.org driver and kernel module for NVIDIA graphics cards";
-    license = "unfree";
+    license = stdenv.lib.licenses.unfreeRedistributable;
   };
 }
diff --git a/pkgs/os-specific/linux/nvidia-x11/legacy173.nix b/pkgs/os-specific/linux/nvidia-x11/legacy173.nix
index 90ff989b759a..a03e3d4ca7e4 100644
--- a/pkgs/os-specific/linux/nvidia-x11/legacy173.nix
+++ b/pkgs/os-specific/linux/nvidia-x11/legacy173.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl, kernel, xlibs, zlib, gtk, atk, pango, glib, gdk_pixbuf}:
+{stdenv, fetchurl, kernelDev, xlibs, zlib, gtk, atk, pango, glib, gdk_pixbuf}:
 
 let 
 
@@ -7,7 +7,7 @@ let
 in
 
 stdenv.mkDerivation {
-  name = "nvidia-x11-${versionNumber}-${kernel.version}";
+  name = "nvidia-x11-${versionNumber}-${kernelDev.version}";
   
   builder = ./builder-legacy.sh;
   
@@ -24,7 +24,9 @@ stdenv.mkDerivation {
       }
     else throw "nvidia-x11 does not support platform ${stdenv.system}";
 
-  inherit versionNumber kernel;
+  kernel = kernelDev;
+
+  inherit versionNumber;
 
   dontStrip = true;
 
diff --git a/pkgs/os-specific/linux/nvidia-x11/legacy304.nix b/pkgs/os-specific/linux/nvidia-x11/legacy304.nix
index c88eb77c12f9..e2739b291d40 100644
--- a/pkgs/os-specific/linux/nvidia-x11/legacy304.nix
+++ b/pkgs/os-specific/linux/nvidia-x11/legacy304.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, kernel ? null, xlibs, zlib, perl
+{ stdenv, fetchurl, kernelDev ? null, xlibs, zlib, perl
 , gtk, atk, pango, glib, gdk_pixbuf
 , # Whether to build the libraries only (i.e. not the kernel module or
   # nvidia-settings).  Used to support 32-bit binaries on 64-bit
@@ -8,10 +8,10 @@
 
 with stdenv.lib;
 
-let versionNumber = "304.64"; in
+let versionNumber = "304.84"; in
 
 stdenv.mkDerivation {
-  name = "nvidia-x11-${versionNumber}${optionalString (!libsOnly) "-${kernel.version}"}";
+  name = "nvidia-x11-${versionNumber}${optionalString (!libsOnly) "-${kernelDev.version}"}";
 
   builder = ./builder-legacy304.sh;
 
@@ -19,18 +19,18 @@ stdenv.mkDerivation {
     if stdenv.system == "i686-linux" then
       fetchurl {
         url = "http://us.download.nvidia.com/XFree86/Linux-x86/${versionNumber}/NVIDIA-Linux-x86-${versionNumber}.run";
-        sha256 = "0li27nlhx9bbln9424xpxw46sarjdch2fxpn4kvh0npaywll2ii3";
+        sha256 = "14hfx3rhf3vf3x3klkhz5qkjrg51r22nqqdzffilcwkxdjfg10j1";
       }
     else if stdenv.system == "x86_64-linux" then
       fetchurl {
         url = "http://us.download.nvidia.com/XFree86/Linux-x86_64/${versionNumber}/NVIDIA-Linux-x86_64-${versionNumber}-no-compat32.run";
-        sha256 = "1x33f6b9zcsnpjcxlv38l1w0blimsv1y3bbrrzg48wwwb5wvynxl";
+        sha256 = "1ixxkykl78g874g537apvxalggp3kw0mm5q69rl99jlw6jibbm80";
       }
     else throw "nvidia-x11 does not support platform ${stdenv.system}";
 
   inherit versionNumber libsOnly;
 
-  kernel = if libsOnly then null else kernel;
+  kernel = if libsOnly then null else kernelDev;
 
   dontStrip = true;
 
diff --git a/pkgs/os-specific/linux/nvidia-x11/legacy96.nix b/pkgs/os-specific/linux/nvidia-x11/legacy96.nix
index 8e1fb784ae34..32fc3632b05a 100644
--- a/pkgs/os-specific/linux/nvidia-x11/legacy96.nix
+++ b/pkgs/os-specific/linux/nvidia-x11/legacy96.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl, kernel, xlibs, zlib, gtk, atk, pango, glib}:
+{stdenv, fetchurl, kernelDev, xlibs, zlib, gtk, atk, pango, glib}:
 
 let 
 
@@ -7,7 +7,7 @@ let
 in
 
 stdenv.mkDerivation {
-  name = "nvidia-x11-${versionNumber}-${kernel.version}";
+  name = "nvidia-x11-${versionNumber}-${kernelDev.version}";
   
   builder = ./builder-legacy.sh;
   
@@ -24,7 +24,9 @@ stdenv.mkDerivation {
       }
     else throw "nvidia-x11 does not support platform ${stdenv.system}";
 
-  inherit versionNumber kernel;
+  kernel = kernelDev;
+
+  inherit versionNumber;
 
   dontStrip = true;
 
diff --git a/pkgs/os-specific/linux/open-iscsi/default.nix b/pkgs/os-specific/linux/open-iscsi/default.nix
index eccdde30b130..60e0e4d189c0 100644
--- a/pkgs/os-specific/linux/open-iscsi/default.nix
+++ b/pkgs/os-specific/linux/open-iscsi/default.nix
@@ -1,14 +1,14 @@
-{ stdenv, fetchurl, kernel}:
+{ stdenv, fetchurl, kernelDev}:
 
 stdenv.mkDerivation rec {
-  name = "open-iscsi-2.0-871-${kernel.version}";
+  name = "open-iscsi-2.0-871-${kernelDev.version}";
   
   src = fetchurl {
     url = "http://www.open-iscsi.org/bits/${name}.tar.gz";
     sha256 = "1jvx1agybaj4czhz41bz37as076spicsmlh5pjksvwl2mr38gsmw";
   };
   
-  KSRC = "${kernel}/lib/modules/*/build";
+  KSRC = "${kernelDev}/lib/modules/*/build";
   DESTDIR = "$(out)";
   
   preConfigure = ''
diff --git a/pkgs/os-specific/linux/spl/default.nix b/pkgs/os-specific/linux/spl/default.nix
index b07a51c1ace3..3d949511af0a 100644
--- a/pkgs/os-specific/linux/spl/default.nix
+++ b/pkgs/os-specific/linux/spl/default.nix
@@ -1,7 +1,7 @@
-{ stdenv, fetchurl, kernel, perl, autoconf, automake, libtool, coreutils, gawk }:
+{ stdenv, fetchurl, kernelDev, perl, autoconf, automake, libtool, coreutils, gawk }:
 
 stdenv.mkDerivation {
-  name = "spl-0.6.0-rc14-${kernel.version}";
+  name = "spl-0.6.0-rc14-${kernelDev.version}";
   src = fetchurl {
     url = http://archive.zfsonlinux.org/downloads/zfsonlinux/spl/spl-0.6.0-rc14.tar.gz;
     sha256 = "00wyamf13z8ins4s14xf0b3hfjfz4w084mr17hs3k5xifb5jxa8g";
@@ -9,9 +9,9 @@ stdenv.mkDerivation {
 
   patches = [ ./install_prefix.patch ./install_prefix_2.patch ./module_prefix.patch ];
 
-  buildInputs = [ perl kernel autoconf automake libtool ];
+  buildInputs = [ perl kernelDev autoconf automake libtool ];
 
-  NIX_CFLAGS_COMPILE = "-I${kernel}/lib/modules/${kernel.modDirVersion}/build/include/generated";
+  NIX_CFLAGS_COMPILE = "-I${kernelDev}/lib/modules/${kernelDev.modDirVersion}/build/include/generated";
 
   preConfigure = ''
     ./autogen.sh
@@ -25,8 +25,8 @@ stdenv.mkDerivation {
   '';
 
   configureFlags = ''
-     --with-linux=${kernel}/lib/modules/${kernel.modDirVersion}/build
-     --with-linux-obj=${kernel}/lib/modules/${kernel.modDirVersion}/build
+     --with-linux=${kernelDev}/lib/modules/${kernelDev.modDirVersion}/build
+     --with-linux-obj=${kernelDev}/lib/modules/${kernelDev.modDirVersion}/build
   '';
 
   meta = {
diff --git a/pkgs/os-specific/linux/tp_smapi/default.nix b/pkgs/os-specific/linux/tp_smapi/default.nix
index 224b808721bf..140021605eaf 100644
--- a/pkgs/os-specific/linux/tp_smapi/default.nix
+++ b/pkgs/os-specific/linux/tp_smapi/default.nix
@@ -1,23 +1,23 @@
-{stdenv, fetchurl, kernel}:
+{stdenv, fetchurl, kernelDev}:
 
 stdenv.mkDerivation {
-  name = "tp_smapi-0.41-${kernel.version}";
+  name = "tp_smapi-0.41-${kernelDev.version}";
 
   src = fetchurl {
     url = "https://github.com/downloads/evgeni/tp_smapi/tp_smapi-0.41.tar.gz";
     sha256 = "6aef02b92d10360ac9be0db29ae390636be55017990063a092a285c70b54e666";
   };
 
-  buildInputs = [ kernel ];
+  buildInputs = [ kernelDev ];
 
   makeFlags = [
-    "KBASE=${kernel}/lib/modules/${kernel.modDirVersion}"
+    "KBASE=${kernelDev}/lib/modules/${kernelDev.modDirVersion}"
     "SHELL=/bin/sh"
   ];
 
   installPhase = ''
-    install -v -D -m 644 thinkpad_ec.ko "$out/lib/modules/${kernel.modDirVersion}/kernel/drivers/firmware/thinkpad_ec.ko"
-    install -v -D -m 644 tp_smapi.ko "$out/lib/modules/${kernel.modDirVersion}/kernel/drivers/firmware/tp_smapi.ko"
+    install -v -D -m 644 thinkpad_ec.ko "$out/lib/modules/${kernelDev.modDirVersion}/kernel/drivers/firmware/thinkpad_ec.ko"
+    install -v -D -m 644 tp_smapi.ko "$out/lib/modules/${kernelDev.modDirVersion}/kernel/drivers/firmware/tp_smapi.ko"
   '';
 
   dontStrip = true;
diff --git a/pkgs/os-specific/linux/v86d/default.nix b/pkgs/os-specific/linux/v86d/default.nix
index 220abf88ae7a..698a7ab4ec88 100644
--- a/pkgs/os-specific/linux/v86d/default.nix
+++ b/pkgs/os-specific/linux/v86d/default.nix
@@ -1,7 +1,7 @@
-{stdenv, fetchurl, klibc, kernel, withKlibc ? true}:
+{stdenv, fetchurl, klibc, kernelDev, withKlibc ? true}:
 
 stdenv.mkDerivation rec {
-  name = "v86d-${version}-${kernel.version}";
+  name = "v86d-${version}-${kernelDev.version}";
   version = "0.1.10";
 
   src = fetchurl {
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
   configureFlags = if withKlibc then [ "--with-klibc" ] else [ "--default" ];
 
   makeFlags = [
-    "KDIR=${kernel}/lib/modules/${kernel.modDirVersion}/source"
+    "KDIR=${kernelDev}/lib/modules/${kernelDev.modDirVersion}/source"
     "DESTDIR=$(out)"
   ];
 
diff --git a/pkgs/os-specific/linux/wis-go7007/default.nix b/pkgs/os-specific/linux/wis-go7007/default.nix
index 4fff3ed37c0c..7f27196ba6bd 100644
--- a/pkgs/os-specific/linux/wis-go7007/default.nix
+++ b/pkgs/os-specific/linux/wis-go7007/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl, kernel, ncurses, fxload}:
+{stdenv, fetchurl, kernelDev, ncurses, fxload}:
 
 let
 
@@ -12,7 +12,7 @@ let
 in   
 
 stdenv.mkDerivation {
-  name = "wis-go7007-0.9.8-${kernel.version}";
+  name = "wis-go7007-0.9.8-${kernelDev.version}";
 
   src = fetchurl {
     url = http://gentoo.osuosl.org/distfiles/wis-go7007-linux-0.9.8.tar.bz2;
@@ -50,9 +50,9 @@ stdenv.mkDerivation {
     # Urgh, we need the complete kernel sources for some header
     # files.  So unpack the original kernel source tarball and copy
     # the configured include directory etc. on top of it.
-    kernelVersion=$(cd ${kernel}/lib/modules && ls)
-    kernelBuild=$(echo ${kernel}/lib/modules/$kernelVersion/source)
-    tar xvfj ${kernel.src}
+    kernelVersion=$(cd ${kernelDev}/lib/modules && ls)
+    kernelBuild=$(echo ${kernelDev}/lib/modules/$kernelVersion/source)
+    tar xvfj ${kernelDev.src}
     kernelSource=$(echo $(pwd)/linux-*)
     cp -prd $kernelBuild/* $kernelSource
 
diff --git a/pkgs/os-specific/linux/zfs/default.nix b/pkgs/os-specific/linux/zfs/default.nix
index 33a5dbc0735f..8da4906f8fe1 100644
--- a/pkgs/os-specific/linux/zfs/default.nix
+++ b/pkgs/os-specific/linux/zfs/default.nix
@@ -1,7 +1,7 @@
-{ stdenv, fetchurl, kernel, spl, perl, autoconf, automake, libtool, zlib, libuuid, coreutils, utillinux }:
+{ stdenv, fetchurl, kernelDev, spl, perl, autoconf, automake, libtool, zlib, libuuid, coreutils, utillinux }:
 
 stdenv.mkDerivation {
-  name = "zfs-0.6.0-rc14-${kernel.version}";
+  name = "zfs-0.6.0-rc14-${kernelDev.version}";
 
   src = fetchurl {
     url = http://archive.zfsonlinux.org/downloads/zfsonlinux/zfs/zfs-0.6.0-rc14.tar.gz;
@@ -10,11 +10,11 @@ stdenv.mkDerivation {
 
   patches = [ ./module_perm_prefix.patch ./mount_zfs_prefix.patch ./kerneldir_path.patch ./no_absolute_paths_to_coreutils.patch ];
 
-  buildInputs = [ kernel spl perl autoconf automake libtool zlib libuuid coreutils ];
+  buildInputs = [ kernelDev spl perl autoconf automake libtool zlib libuuid coreutils ];
 
   # for zdb to get the rpath to libgcc_s, needed for pthread_cancel to work
   NIX_CFLAGS_LINK = "-lgcc_s";
-  NIX_CFLAGS_COMPILE = "-I${kernel}/lib/modules/${kernel.modDirVersion}/build/include/generated";
+  NIX_CFLAGS_COMPILE = "-I${kernelDev}/lib/modules/${kernelDev.modDirVersion}/build/include/generated";
 
   preConfigure = ''
     ./autogen.sh
@@ -29,9 +29,9 @@ stdenv.mkDerivation {
   '';
 
   configureFlags = ''
-    --with-linux=${kernel}/lib/modules/${kernel.modDirVersion}/build 
-    --with-linux-obj=${kernel}/lib/modules/${kernel.modDirVersion}/build 
-    --with-spl=${spl}/libexec/spl/${kernel.modDirVersion}
+    --with-linux=${kernelDev}/lib/modules/${kernelDev.modDirVersion}/build 
+    --with-linux-obj=${kernelDev}/lib/modules/${kernelDev.modDirVersion}/build 
+    --with-spl=${spl}/libexec/spl/${kernelDev.modDirVersion}
     ${if stdenv.system == "i686-linux"  then "--enable-atomic-spinlocks" else ""}
   '';
 
diff --git a/pkgs/servers/nosql/mongodb/default.nix b/pkgs/servers/nosql/mongodb/default.nix
index 345234ba25e8..d99cff6b667b 100644
--- a/pkgs/servers/nosql/mongodb/default.nix
+++ b/pkgs/servers/nosql/mongodb/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, scons, which, v8, useV8 ? false}:
+{ stdenv, fetchurl, scons, which, v8}:
 
 with stdenv.lib;
 
@@ -9,11 +9,11 @@ let installerPatch = fetchurl {
 
 in
 stdenv.mkDerivation rec {
-  name = "mongodb-2.2.0";
+  name = "mongodb-2.4.0";
 
   src = fetchurl {
-    url = http://downloads.mongodb.org/src/mongodb-src-r2.2.0.tar.gz;
-    sha256 = "12v0cpq9j2gmagr9pbw08karqwqgl4j9r223w7x7sx5cfvj2cih8";
+    url = http://downloads.mongodb.org/src/mongodb-src-r2.4.0.tar.gz;
+    sha256 = "115wrw23naxpaiwh8ar6g40f2nsdbz1hdpkp88wbi5yc9m6drg41";
   };
 
   nativeBuildInputs = [ scons which ];
@@ -24,18 +24,17 @@ stdenv.mkDerivation rec {
 
   postPatch = ''
     substituteInPlace SConstruct --replace "Environment( BUILD_DIR" "Environment( ENV = os.environ, BUILD_DIR"
-  '' + optionalString useV8 ''
     substituteInPlace SConstruct --replace "#/../v8" "${v8}" \
                                  --replace "[\"${v8}/\"]" "[\"${v8}/lib\"]"
   '';
 
   buildPhase = ''
     echo $PATH
-    scons all --cc=`which gcc` --cxx=`which g++` ${optionalString useV8 "--usev8"}
+    scons all --cc=`which gcc` --cxx=`which g++`
   '';
 
   installPhase = ''
-    scons install --cc=`which gcc` --cxx=`which g++` ${optionalString useV8 "--usev8"} --full --prefix=$out
+    scons install --cc=`which gcc` --cxx=`which g++` --full --prefix=$out
     rm -rf $out/lib64 # exact same files as installed in $out/lib
   '';
 
diff --git a/pkgs/servers/openafs-client/default.nix b/pkgs/servers/openafs-client/default.nix
index efbcd151de58..247628c30a62 100644
--- a/pkgs/servers/openafs-client/default.nix
+++ b/pkgs/servers/openafs-client/default.nix
@@ -1,10 +1,10 @@
 { stdenv, fetchurl, which, autoconf, automake, flex, yacc,
-  kernel, glibc, ncurses, perl, krb5 }:
+  kernelDev, glibc, ncurses, perl, krb5 }:
 
 assert stdenv.isLinux;
 
 stdenv.mkDerivation {
-  name = "openafs-1.6.1-${kernel.version}";
+  name = "openafs-1.6.1-${kernelDev.version}";
 
   src = fetchurl {
     url = http://www.openafs.org/dl/openafs/1.6.1/openafs-1.6.1-src.tar.bz2;
@@ -14,7 +14,7 @@ stdenv.mkDerivation {
   buildInputs = [ autoconf automake flex yacc ncurses perl which ];
 
   preConfigure = ''
-    ln -s ${kernel}/lib/modules/*/build $TMP/linux
+    ln -s ${kernelDev}/lib/modules/*/build $TMP/linux
 
     patchShebangs .
     for i in `grep -l -R '/usr/\(include\|src\)' .`; do
diff --git a/pkgs/shells/ipython/default.nix b/pkgs/shells/ipython/default.nix
index a64c20520561..95eaea7390e7 100644
--- a/pkgs/shells/ipython/default.nix
+++ b/pkgs/shells/ipython/default.nix
@@ -9,7 +9,7 @@ buildPythonPackage rec {
     sha256 = "1m4m0zf3llnicfgrbnl2h08p3662px7v2pzbhq4fq24vnyz6x5w2";
   };
 
-  propagatedBuildInputs = [ pythonPackages.readline pythonPackages.sqlite3 ];
+  propagatedBuildInputs = [ pythonPackages.readline pythonPackages.sqlite3 pythonPackages.tornado pythonPackages.pyzmq ];
 
   doCheck = false;
 
diff --git a/pkgs/stdenv/generic/default.nix b/pkgs/stdenv/generic/default.nix
index eb5b6c014b21..89f894dd31fb 100644
--- a/pkgs/stdenv/generic/default.nix
+++ b/pkgs/stdenv/generic/default.nix
@@ -52,59 +52,44 @@ let
           if !allowUnfree && (let l = attrs.meta.license or ""; in l == "unfree" || l == "unfree-redistributable" || l == lib.licenses.proprietary) then
             throw "package ‘${attrs.name}’ has an unfree license, refusing to evaluate"
           else
-            let
-              drv = derivation (
-                (removeAttrs attrs ["meta" "passthru" "crossAttrs"])
-                // (let
-                  buildInputs = attrs.buildInputs or [];
-                  nativeBuildInputs = attrs.nativeBuildInputs or [];
-                  propagatedBuildInputs = attrs.propagatedBuildInputs or [];
-                  propagatedNativeBuildInputs = attrs.propagatedNativeBuildInputs or [];
-                  crossConfig = attrs.crossConfig or null;
-                in
-                {
-                  builder = attrs.realBuilder or shell;
-                  args = attrs.args or ["-e" (attrs.builder or ./default-builder.sh)];
-                  stdenv = result;
-                  system = result.system;
-                  userHook = config.stdenv.userHook or null;
-
-                  # Inputs built by the cross compiler.
-                  buildInputs = lib.optionals (crossConfig != null) buildInputs;
-                  propagatedBuildInputs = lib.optionals (crossConfig != null)
-                      propagatedBuildInputs;
-                  # Inputs built by the usual native compiler.
-                  nativeBuildInputs = nativeBuildInputs ++ lib.optionals
-                    (crossConfig == null) buildInputs;
-                  propagatedNativeBuildInputs = propagatedNativeBuildInputs ++
-                    lib.optionals (crossConfig == null) propagatedBuildInputs;
-              }));
-
-              outputs = drv.outputs or [ "out" ];
-
-              commonAttrs = drv // (builtins.listToAttrs outputsList) //
-                ({ all = map (x: x.value) outputsList;
-                  # The meta attribute is passed in the resulting attribute set,
-                  # but it's not part of the actual derivation, i.e., it's not
-                  # passed to the builder and is not a dependency.  But since we
-                  # include it in the result, it *is* available to nix-env for
-                  # queries.
-                  meta = attrs.meta or {};
-                }) //
-                # Pass through extra attributes that are not inputs, but
-                # should be made available to Nix expressions using the
-                # derivation (e.g., in assertions).
-                (attrs.passthru or {});
-
-              outputToAttrListElement = outputName:
-                { name = outputName;
-                  value = commonAttrs // {
-                    inherit (builtins.getAttr outputName drv) outPath drvPath type outputName;
-                  };
-                };
-
-              outputsList = map outputToAttrListElement outputs;
-            in (builtins.head outputsList).value;
+            lib.addPassthru (derivation (
+              (removeAttrs attrs ["meta" "passthru" "crossAttrs"])
+              // (let
+                buildInputs = attrs.buildInputs or [];
+                nativeBuildInputs = attrs.nativeBuildInputs or [];
+                propagatedBuildInputs = attrs.propagatedBuildInputs or [];
+                propagatedNativeBuildInputs = attrs.propagatedNativeBuildInputs or [];
+                crossConfig = attrs.crossConfig or null;
+              in
+              {
+                builder = attrs.realBuilder or shell;
+                args = attrs.args or ["-e" (attrs.builder or ./default-builder.sh)];
+                stdenv = result;
+                system = result.system;
+                userHook = config.stdenv.userHook or null;
+
+                # Inputs built by the cross compiler.
+                buildInputs = lib.optionals (crossConfig != null) buildInputs;
+                propagatedBuildInputs = lib.optionals (crossConfig != null)
+                    propagatedBuildInputs;
+                # Inputs built by the usual native compiler.
+                nativeBuildInputs = nativeBuildInputs ++ lib.optionals
+                  (crossConfig == null) buildInputs;
+                propagatedNativeBuildInputs = propagatedNativeBuildInputs ++
+                  lib.optionals (crossConfig == null) propagatedBuildInputs;
+            }))) (
+            {
+              # The meta attribute is passed in the resulting attribute set,
+              # but it's not part of the actual derivation, i.e., it's not
+              # passed to the builder and is not a dependency.  But since we
+              # include it in the result, it *is* available to nix-env for
+              # queries.
+              meta = attrs.meta or {};
+            } //
+            # Pass through extra attributes that are not inputs, but
+            # should be made available to Nix expressions using the
+            # derivation (e.g., in assertions).
+            (attrs.passthru or {}));
 
         # Utility flags to test the type of platform.
         isDarwin = result.system == "x86_64-darwin";
diff --git a/pkgs/tools/backup/bacula/default.nix b/pkgs/tools/backup/bacula/default.nix
index 5f3cb2b48d38..ad594c0ea48f 100644
--- a/pkgs/tools/backup/bacula/default.nix
+++ b/pkgs/tools/backup/bacula/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl, sqlite, zlib, acl, ncurses, openssl, readline}:
+{stdenv, fetchurl, sqlite, postgresql, zlib, acl, ncurses, openssl, readline}:
 
 stdenv.mkDerivation rec {
   name = "bacula-5.2.13";
@@ -8,13 +8,18 @@ stdenv.mkDerivation rec {
     sha256 = "1n3sc0kd7r0afpyi708y3md0a24rbldnfcdz0syqj600pxcd9gm4";
   };
 
-  buildInputs = [ sqlite zlib acl ncurses openssl readline ];
+  buildInputs = [ postgresql sqlite zlib acl ncurses openssl readline ];
 
-  configureFlags = [ "--with-sqlite3=${sqlite}" ];
+  configureFlags = [ 
+    "--with-sqlite3=${sqlite}" 
+    "--with-postgresql=${postgresql}"
+  ];
 
   meta = {
     description = "Enterprise ready, Network Backup Tool";
     homepage = http://bacula.org/;
     license = "GPLv2";
+    platforms = stdenv.lib.platforms.all;
+    maintainers = [ stdenv.lib.maintainers.iElectric ];
   };
 }
diff --git a/pkgs/tools/misc/gparted/default.nix b/pkgs/tools/misc/gparted/default.nix
index 1bd40025e5d1..9e8b1f9e3224 100644
--- a/pkgs/tools/misc/gparted/default.nix
+++ b/pkgs/tools/misc/gparted/default.nix
@@ -2,11 +2,11 @@
 , pkgconfig, gtkmm, libxml2 }:
 
 stdenv.mkDerivation rec {
-  name = "gparted-0.14.1";
+  name = "gparted-0.15.0";
 
   src = fetchurl {
     url = "mirror://sourceforge/gparted/${name}.tar.bz2";
-    sha256 = "0697sq2dbs9cn689bk68gs9pj3k08bfp9wfg6j291zrprdd3rddi";
+    sha256 = "03s9dp2q281lkkfjgk9ahc8i6dk4d2a03z4bh2d19a7r3b2mmdww";
   };
 
   configureFlags = "--disable-doc";
diff --git a/pkgs/tools/package-management/cabal-install/0.10.2.nix b/pkgs/tools/package-management/cabal-install/0.10.2.nix
index e97c9be97029..16853cab7fca 100644
--- a/pkgs/tools/package-management/cabal-install/0.10.2.nix
+++ b/pkgs/tools/package-management/cabal-install/0.10.2.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "The command-line interface for Cabal and Hackage";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/tools/package-management/cabal-install/0.6.2.nix b/pkgs/tools/package-management/cabal-install/0.6.2.nix
index f98aa8c306d4..140c36284055 100644
--- a/pkgs/tools/package-management/cabal-install/0.6.2.nix
+++ b/pkgs/tools/package-management/cabal-install/0.6.2.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "The command-line interface for Cabal and Hackage";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/tools/package-management/cabal-install/0.8.0.nix b/pkgs/tools/package-management/cabal-install/0.8.0.nix
index c0ea0752d13e..ed84d069d103 100644
--- a/pkgs/tools/package-management/cabal-install/0.8.0.nix
+++ b/pkgs/tools/package-management/cabal-install/0.8.0.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "The command-line interface for Cabal and Hackage";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/tools/package-management/cabal-install/0.8.2.nix b/pkgs/tools/package-management/cabal-install/0.8.2.nix
index 4b00985297fa..a53460b6319c 100644
--- a/pkgs/tools/package-management/cabal-install/0.8.2.nix
+++ b/pkgs/tools/package-management/cabal-install/0.8.2.nix
@@ -12,6 +12,9 @@ cabal.mkDerivation (self: {
     description = "The command-line interface for Cabal and Hackage";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
diff --git a/pkgs/tools/typesetting/tex/latex2html/default.nix b/pkgs/tools/typesetting/tex/latex2html/default.nix
index 354cb6d22b0e..1d1746e9a4b3 100644
--- a/pkgs/tools/typesetting/tex/latex2html/default.nix
+++ b/pkgs/tools/typesetting/tex/latex2html/default.nix
@@ -1,23 +1,25 @@
-{stdenv, fetchurl, tex, perl, netpbm, ghostscript}:
+{ stdenv, fetchurl, tex, perl, netpbm, ghostscript }:
+
+stdenv.mkDerivation rec {
+  name = "latex2html-2008";
+
+  src = fetchurl {
+    url = "http://www.latex2html.org/~latex2ht/current/${name}.tar.gz";
+    sha256 = "1b9pld6wz01p1pf5qwxjipdkhq34hmmw9mfkjp150hlqlcanhiar";
+  };
 
-stdenv.mkDerivation {
-  name = "latex2html-2002-1";
-  
   buildInputs = [ tex perl ghostscript netpbm ];
 
   preConfigure = ''
-      configureFlags="--with-texpath=$out/share/texmf-nix";
+    patchShebangs .
+    sed -i -e "s|#! /bin/cat|#! $(type -p cat)|" configure
+    configureFlags="--with-texpath=$out/share/texmf-nix";
   '';
 
-  src = fetchurl {
-    url = mirror://ubuntu/pool/multiverse/l/latex2html/latex2html_2002-2-1-20050114.orig.tar.gz;
-    sha256 = "22049a77cf88a647776e61e06800ace4f9a06afc6ffe2590574487f023d0881f";
-  };
-
   meta = {
-    homepage = http://www.latex2html.org/;
-    license = "unfree-redistributable";
+    homepage = "http://www.latex2html.org/";
     description = "Convertor written in Perl that converts LaTeX documents to HTML";
+    license = stdenv.lib.licenses.gpl2Plus;
   };
 
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 47afc680c036..0d71b1fab187 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -847,6 +847,8 @@ let
         libiconv = if gnu then null else libiconv;
       };
 
+  gnulib = callPackage ../development/tools/gnulib { };
+
   gnupatch = callPackage ../tools/text/gnupatch { };
 
   gnupg1orig = callPackage ../tools/security/gnupg1 {
@@ -1629,6 +1631,11 @@ let
 
   tcpdump = callPackage ../tools/networking/tcpdump { };
 
+  teamviewer = callPackage_i686 ../applications/networking/remote/teamviewer { };
+
+  # Work In Progress: it doesn't start unless running a daemon as root
+  teamviewer8 = lowPrio (callPackage_i686 ../applications/networking/remote/teamviewer/8.nix { });
+
   telnet = callPackage ../tools/networking/telnet { };
 
   texmacs = callPackage ../applications/editors/texmacs {
@@ -5441,9 +5448,7 @@ let
 
   #monetdb = callPackage ../servers/sql/monetdb { };
 
-  mongodb = callPackage ../servers/nosql/mongodb {
-    useV8 = (config.mongodb.useV8 or false);
-  };
+  mongodb = callPackage ../servers/nosql/mongodb { };
 
   mysql4 = import ../servers/sql/mysql {
     inherit fetchurl stdenv ncurses zlib perl;
@@ -5935,123 +5940,120 @@ let
      for a specific kernel.  This function can then be called for
      whatever kernel you're using. */
 
-  linuxPackagesFor = kernel:
-    let
-      callPackage = newScope self;
+  linuxPackagesFor = kernel: self: let callPackage = newScope self; in {
+    inherit kernel;
 
-      self = {
-        kernel = kernel.dev or kernel;
+    kernelDev = kernel.dev or kernel;
 
-        acpi_call = callPackage ../os-specific/linux/acpi-call {};
+    acpi_call = callPackage ../os-specific/linux/acpi-call {};
 
-        bbswitch = callPackage ../os-specific/linux/bbswitch {};
+    bbswitch = callPackage ../os-specific/linux/bbswitch {};
 
-        ati_drivers_x11 = callPackage ../os-specific/linux/ati-drivers { };
+    ati_drivers_x11 = callPackage ../os-specific/linux/ati-drivers { };
 
-        aufs =
-          if self.kernel.features ? aufs2 then
-            callPackage ../os-specific/linux/aufs/2.nix { }
-          else if self.kernel.features ? aufs3 then
-            callPackage ../os-specific/linux/aufs/3.nix { }
-          else null;
+    aufs =
+      if self.kernel.features ? aufs2 then
+        callPackage ../os-specific/linux/aufs/2.nix { }
+      else if self.kernel.features ? aufs3 then
+        callPackage ../os-specific/linux/aufs/3.nix { }
+      else null;
 
-        aufs_util =
-          if self.kernel.features ? aufs2 then
-            callPackage ../os-specific/linux/aufs-util/2.nix { }
-          else if self.kernel.features ? aufs3 then
-            callPackage ../os-specific/linux/aufs-util/3.nix { }
-          else null;
+    aufs_util =
+      if self.kernel.features ? aufs2 then
+        callPackage ../os-specific/linux/aufs-util/2.nix { }
+      else if self.kernel.features ? aufs3 then
+        callPackage ../os-specific/linux/aufs-util/3.nix { }
+      else null;
 
-        blcr = callPackage ../os-specific/linux/blcr { };
+    blcr = callPackage ../os-specific/linux/blcr { };
 
-        cryptodev = callPackage ../os-specific/linux/cryptodev { };
+    cryptodev = callPackage ../os-specific/linux/cryptodev { };
 
-        e1000e = callPackage ../os-specific/linux/e1000e {};
+    e1000e = callPackage ../os-specific/linux/e1000e {};
 
-        exmap = callPackage ../os-specific/linux/exmap { };
+    exmap = callPackage ../os-specific/linux/exmap { };
 
-        frandom = callPackage ../os-specific/linux/frandom { };
+    frandom = callPackage ../os-specific/linux/frandom { };
 
-        iscsitarget = callPackage ../os-specific/linux/iscsitarget { };
+    iscsitarget = callPackage ../os-specific/linux/iscsitarget { };
 
-        iwlwifi = callPackage ../os-specific/linux/iwlwifi { };
+    iwlwifi = callPackage ../os-specific/linux/iwlwifi { };
 
-        iwlwifi4965ucode =
-          if builtins.compareVersions self.kernel.version "2.6.27" == 0
-             || builtins.compareVersions self.kernel.version "2.6.27" == 1
-          then iwlwifi4965ucodeV2
-          else iwlwifi4965ucodeV1;
+    iwlwifi4965ucode =
+      if builtins.compareVersions self.kernel.version "2.6.27" == 0
+         || builtins.compareVersions self.kernel.version "2.6.27" == 1
+      then iwlwifi4965ucodeV2
+      else iwlwifi4965ucodeV1;
 
-        atheros = callPackage ../os-specific/linux/atheros/0.9.4.nix { };
+    atheros = callPackage ../os-specific/linux/atheros/0.9.4.nix { };
 
-        broadcom_sta = callPackage ../os-specific/linux/broadcom-sta/default.nix { };
+    broadcom_sta = callPackage ../os-specific/linux/broadcom-sta/default.nix { };
 
-        nvidia_x11 = callPackage ../os-specific/linux/nvidia-x11 { };
+    nvidia_x11 = callPackage ../os-specific/linux/nvidia-x11 { };
 
-        nvidia_x11_legacy96 = callPackage ../os-specific/linux/nvidia-x11/legacy96.nix { };
-        nvidia_x11_legacy173 = callPackage ../os-specific/linux/nvidia-x11/legacy173.nix { };
-        nvidia_x11_legacy304 = callPackage ../os-specific/linux/nvidia-x11/legacy304.nix { };
+    nvidia_x11_legacy96 = callPackage ../os-specific/linux/nvidia-x11/legacy96.nix { };
+    nvidia_x11_legacy173 = callPackage ../os-specific/linux/nvidia-x11/legacy173.nix { };
+    nvidia_x11_legacy304 = callPackage ../os-specific/linux/nvidia-x11/legacy304.nix { };
 
-        openafsClient = callPackage ../servers/openafs-client { };
+    openafsClient = callPackage ../servers/openafs-client { };
 
-        openiscsi = callPackage ../os-specific/linux/open-iscsi { };
+    openiscsi = callPackage ../os-specific/linux/open-iscsi { };
 
-        wis_go7007 = callPackage ../os-specific/linux/wis-go7007 { };
+    wis_go7007 = callPackage ../os-specific/linux/wis-go7007 { };
 
-        kqemu = callPackage ../os-specific/linux/kqemu { };
+    kqemu = callPackage ../os-specific/linux/kqemu { };
 
-        klibc = callPackage ../os-specific/linux/klibc {
-          linuxHeaders = glibc.kernelHeaders;
-        };
+    klibc = callPackage ../os-specific/linux/klibc {
+      linuxHeaders = glibc.kernelHeaders;
+    };
 
-        splashutils = let hasFbConDecor = if self.kernel ? features
-          then self.kernel.features ? fbConDecor
-          else self.kernel.config.isEnabled "FB_CON_DECOR";
-        in if hasFbConDecor then pkgs.splashutils else null;
+    splashutils = let hasFbConDecor = if self.kernel ? features
+      then self.kernel.features ? fbConDecor
+      else self.kernel.config.isEnabled "FB_CON_DECOR";
+    in if hasFbConDecor then pkgs.splashutils else null;
 
-        /* compiles but has to be integrated into the kernel somehow
-           Let's have it uncommented and finish it..
-        */
-        ndiswrapper = callPackage ../os-specific/linux/ndiswrapper { };
+    /* compiles but has to be integrated into the kernel somehow
+       Let's have it uncommented and finish it..
+    */
+    ndiswrapper = callPackage ../os-specific/linux/ndiswrapper { };
 
-        perf = callPackage ../os-specific/linux/kernel/perf.nix { };
+    perf = callPackage ../os-specific/linux/kernel/perf.nix { };
 
-        spl = callPackage ../os-specific/linux/spl/default.nix { };
+    spl = callPackage ../os-specific/linux/spl/default.nix { };
 
-        sysprof = callPackage ../development/tools/profiling/sysprof {
-          inherit (gnome) libglade;
-        };
+    sysprof = callPackage ../development/tools/profiling/sysprof {
+      inherit (gnome) libglade;
+    };
 
-        systemtap = callPackage ../development/tools/profiling/systemtap {
-          linux = self.kernel;
-          inherit (gnome) libglademm;
-        };
+    systemtap = callPackage ../development/tools/profiling/systemtap {
+      linux = self.kernelDev;
+      inherit (gnome) libglademm;
+    };
 
-        tp_smapi = callPackage ../os-specific/linux/tp_smapi { };
+    tp_smapi = callPackage ../os-specific/linux/tp_smapi { };
 
-        v86d = callPackage ../os-specific/linux/v86d { };
+    v86d = callPackage ../os-specific/linux/v86d { };
 
-        virtualbox = callPackage ../applications/virtualization/virtualbox {
-          stdenv = stdenv_32bit;
-          inherit (gnome) libIDL;
-        };
+    virtualbox = callPackage ../applications/virtualization/virtualbox {
+      stdenv = stdenv_32bit;
+      inherit (gnome) libIDL;
+    };
 
-        virtualboxGuestAdditions = callPackage ../applications/virtualization/virtualbox/guest-additions { };
+    virtualboxGuestAdditions = callPackage ../applications/virtualization/virtualbox/guest-additions { };
 
-        zfs = callPackage ../os-specific/linux/zfs/default.nix { };
-      };
-    in (self // { kernel = self.kernel.out; });
+    zfs = callPackage ../os-specific/linux/zfs/default.nix { };
+  };
 
   # Build the kernel modules for the some of the kernels.
-  linuxPackages_2_6_32 = recurseIntoAttrs (linuxPackagesFor linux_2_6_32);
-  linuxPackages_2_6_35 = recurseIntoAttrs (linuxPackagesFor linux_2_6_35);
-  linuxPackages_3_0 = recurseIntoAttrs (linuxPackagesFor linux_3_0);
-  linuxPackages_3_2 = recurseIntoAttrs (linuxPackagesFor pkgs.linux_3_2);
-  linuxPackages_3_2_xen = recurseIntoAttrs (linuxPackagesFor pkgs.linux_3_2_xen);
-  linuxPackages_3_4 = recurseIntoAttrs (linuxPackagesFor pkgs.linux_3_4);
-  linuxPackages_3_6_rpi = recurseIntoAttrs (linuxPackagesFor pkgs.linux_3_6_rpi);
-  linuxPackages_3_7 = recurseIntoAttrs (linuxPackagesFor pkgs.linux_3_7);
-  linuxPackages_3_8 = recurseIntoAttrs (linuxPackagesFor pkgs.linux_3_8);
+  linuxPackages_2_6_32 = recurseIntoAttrs (linuxPackagesFor linux_2_6_32 linuxPackages_2_6_32);
+  linuxPackages_2_6_35 = recurseIntoAttrs (linuxPackagesFor linux_2_6_35 linuxPackages_2_6_35);
+  linuxPackages_3_0 = recurseIntoAttrs (linuxPackagesFor linux_3_0 linuxPackages_3_0);
+  linuxPackages_3_2 = recurseIntoAttrs (linuxPackagesFor pkgs.linux_3_2 linuxPackages_3_2);
+  linuxPackages_3_2_xen = recurseIntoAttrs (linuxPackagesFor pkgs.linux_3_2_xen linuxPackages_3_2_xen);
+  linuxPackages_3_4 = recurseIntoAttrs (linuxPackagesFor pkgs.linux_3_4 linuxPackages_3_4);
+  linuxPackages_3_6_rpi = recurseIntoAttrs (linuxPackagesFor pkgs.linux_3_6_rpi linuxPackages_3_6_rpi);
+  linuxPackages_3_7 = recurseIntoAttrs (linuxPackagesFor pkgs.linux_3_7 linuxPackages_3_7);
+  linuxPackages_3_8 = recurseIntoAttrs (linuxPackagesFor pkgs.linux_3_8 linuxPackages_3_8);
 
   # The current default kernel / kernel modules.
   linux = linuxPackages.kernel;
@@ -6547,6 +6549,8 @@ let
 
   aangifte2011 = callPackage_i686 ../applications/taxes/aangifte-2011 { };
 
+  aangifte2012 = callPackage_i686 ../applications/taxes/aangifte-2012 { };
+
   abcde = callPackage ../applications/audio/abcde {
     inherit (perlPackages) DigestSHA MusicBrainz MusicBrainzDiscID;
   };
@@ -6756,6 +6760,8 @@ let
     inherit (xlibs) libX11;
   };
 
+  dunst = callPackage ../applications/misc/dunst { };
+
   dvb_apps  = callPackage ../applications/video/dvb-apps { };
 
   dvdauthor = callPackage ../applications/video/dvdauthor { };
@@ -7682,7 +7688,7 @@ let
   };
 
   rsync = callPackage ../applications/networking/sync/rsync {
-    enableACLs = !(stdenv.isDarwin || stdenv.isSunOS);
+    enableACLs = !(stdenv.isDarwin || stdenv.isSunOS || stdenv.isFreeBSD);
     enableCopyDevicesPatch = (config.rsync.enableCopyDevicesPatch or false);
   };
 
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index 5e87b46cab4b..0e796f4bf4c9 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -407,10 +407,11 @@ let result = let callPackage = x : y : modifyPrio (newScope result.final x y);
       (self.haskellPlatformArgs_2010_1_0_0 self);
 
   haskellPlatformArgs_2009_2_0_2 = self : {
-    inherit (self) cabal ghc editline;
+    inherit (self) cabal ghc;
     time         = self.time_1_1_2_4;
     haddock      = self.haddock_2_4_2;
     cgi          = self.cgi_3001_1_7_1;
+    editline     = self.editline_0_2_1_0;
     fgl          = self.fgl_5_4_2_2;
     GLUT         = self.GLUT_2_1_1_2;
     haskellSrc   = self.haskellSrc_1_0_1_3;
@@ -467,6 +468,8 @@ let result = let callPackage = x : y : modifyPrio (newScope result.final x y);
 
   ansiWlPprint = callPackage ../development/libraries/haskell/ansi-wl-pprint {};
 
+  arithmoi = callPackage ../development/libraries/haskell/arithmoi {};
+
   arrows = callPackage ../development/libraries/haskell/arrows {};
 
   asn1Data = callPackage ../development/libraries/haskell/asn1-data {};
@@ -606,6 +609,8 @@ let result = let callPackage = x : y : modifyPrio (newScope result.final x y);
 
   cipherRc4 = callPackage ../development/libraries/haskell/cipher-rc4 {};
 
+  circlePacking = callPackage ../development/libraries/haskell/circle-packing {};
+
   classyPrelude = callPackage ../development/libraries/haskell/classy-prelude {};
 
   classyPreludeConduit = callPackage ../development/libraries/haskell/classy-prelude-conduit {};
@@ -670,9 +675,13 @@ let result = let callPackage = x : y : modifyPrio (newScope result.final x y);
 
   cryptoRandomApi = callPackage ../development/libraries/haskell/crypto-random-api {};
 
-  cuda = callPackage ../development/libraries/haskell/cuda {
+  cuda_0_4_1_1 = callPackage ../development/libraries/haskell/cuda/0.4.1.1.nix {
+    inherit (pkgs.linuxPackages) nvidia_x11;
+  };
+  cuda_0_5_0_1 = callPackage ../development/libraries/haskell/cuda/0.5.0.1.nix {
     inherit (pkgs.linuxPackages) nvidia_x11;
   };
+  cuda = self.cuda_0_4_1_1;
 
   csv = callPackage ../development/libraries/haskell/csv {};
 
@@ -781,7 +790,9 @@ let result = let callPackage = x : y : modifyPrio (newScope result.final x y);
 
   editDistance = callPackage ../development/libraries/haskell/edit-distance {};
 
-  editline = callPackage ../development/libraries/haskell/editline {};
+  editline_0_2_1_0 = callPackage ../development/libraries/haskell/editline/0.2.1.0.nix {};
+  editline_0_2_1_1 = callPackage ../development/libraries/haskell/editline/0.2.1.1.nix {};
+  editline = self.editline_0_2_1_1;
 
   elerea = callPackage ../development/libraries/haskell/elerea {};
 
diff --git a/pkgs/top-level/node-packages.nix b/pkgs/top-level/node-packages.nix
index db5b672a5991..48a21d04bcf0 100644
--- a/pkgs/top-level/node-packages.nix
+++ b/pkgs/top-level/node-packages.nix
@@ -751,13 +751,13 @@ let self = {
     ];
   };
 
-  "nijs" = self."nijs-0.0.4";
+  "nijs" = self."nijs-0.0.5";
 
-  "nijs-0.0.4" = self.buildNodePackage rec {
-    name = "nijs-0.0.4";
+  "nijs-0.0.5" = self.buildNodePackage rec {
+    name = "nijs-0.0.5";
     src = fetchurl {
       url = "http://registry.npmjs.org/nijs/-/${name}.tgz";
-      sha256 = "0hr7chc4wrynq5mlakchx3p715i50ycakbqj4jcngx62wk9l42qd";
+      sha256 = "026lxgm75mqy5n1yjsk1n8xbgq5n9lw43lqa5nmy2mq74hzzksf5";
     };
     deps = [
       self."optparse"
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 93bcb49db05d..9c816188b715 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -4596,6 +4596,28 @@ pythonPackages = python.modules // rec {
     };
   };
 
+  tornado = buildPythonPackage rec {
+    name = "tornado-2.4";
+    src = fetchurl {
+      url = "http://pypi.python.org/packages/source/t/tornado/tornado-2.4.tar.gz";
+      md5 = "c738af97c31dd70f41f6726cf0968941";
+    };
+    doCheck = false;
+  };
+
+
+  pyzmq = buildPythonPackage rec {
+    name = "pyzmq-13.0.0";
+    src = fetchurl {
+      url = "http://pypi.python.org/packages/source/p/pyzmq/pyzmq-13.0.0.zip";
+      md5 = "fa2199022e54a393052d380c6e1a0934";
+    };
+    buildInputs = [ pkgs.unzip pkgs.zeromq3 ];
+    propagatedBuildInputs = [  ];
+    doCheck = false;
+  };
+
+
   tracing = buildPythonPackage rec {
     name = "tracing-0.7";
 
diff --git a/pkgs/top-level/release-haskell.nix b/pkgs/top-level/release-haskell.nix
new file mode 100644
index 000000000000..bbc610d7c0c9
--- /dev/null
+++ b/pkgs/top-level/release-haskell.nix
@@ -0,0 +1,609 @@
+/* Essential Haskell packages that must build. */
+
+with (import ./release-lib.nix);
+
+let
+
+  linux = ["x86_64-linux"];
+
+in
+
+mapTestOn (rec {
+
+  gitAndTools.gitAnnex = linux;
+
+  jhc = linux;
+
+  haskellPackages_ghc742 = {
+    abstractPar = linux;
+    ACVector = linux;
+    aeson = linux;
+    AgdaExecutable = linux;
+    alex = linux;
+    alexMeta = linux;
+    alternativeIo = linux;
+    ansiTerminal = linux;
+    ansiWlPprint = linux;
+    asn1Data = linux;
+    AspectAG = linux;
+    async = linux;
+    attempt = linux;
+    attoparsecEnumerator = linux;
+    attoparsec = linux;
+    authenticate = linux;
+    base64Bytestring = linux;
+    baseUnicodeSymbols = linux;
+    benchpress = linux;
+    bimap = linux;
+    binaryShared = linux;
+    bitmap = linux;
+    bktrees = linux;
+    blazeBuilderEnumerator = linux;
+    blazeBuilder = linux;
+    blazeHtml = linux;
+    blazeTextual = linux;
+    bloomfilter = linux;
+    bmp = linux;
+    BNFC = linux;
+    BNFCMeta = linux;
+    Boolean = linux;
+    bytestringMmap = linux;
+    bytestringNums = linux;
+    bytestringTrie = linux;
+    cabal2Ghci = linux;
+    cabal2nix = linux;
+    cabalDev = linux;
+    cabalGhci = linux;
+    cabalInstall = linux;
+    cairo = linux;
+    caseInsensitive = linux;
+    cautiousFile = linux;
+    cereal = linux;
+    certificate = linux;
+    cgi = linux;
+    Chart = linux;
+    citeprocHs = linux;
+    clientsession = linux;
+    cmdargs = linux;
+    cmdlib = linux;
+    colorizeHaskell = linux;
+    colour = linux;
+    comonadsFd = linux;
+    conduit = linux;
+    ConfigFile = linux;
+    continuedFractions = linux;
+    converge = linux;
+    convertible = linux;
+    cookie = linux;
+    cpphs = linux;
+    cprngAes = linux;
+    criterion = linux;
+    cryptoApi = linux;
+    cryptocipher = linux;
+    cryptohash = linux;
+    Crypto = linux;
+    cssText = linux;
+    csv = linux;
+    darcs = linux;
+    dataAccessor = linux;
+    dataAccessorTemplate = linux;
+    dataDefault = linux;
+    dataenc = linux;
+    dataReify = linux;
+    datetime = linux;
+    DAV = linux;
+    dbus = linux;
+    derive = linux;
+    diagrams = linux;
+    Diff = linux;
+    digestiveFunctorsHeist = linux;
+    digestiveFunctorsSnap = linux;
+    digest = linux;
+    dimensional = linux;
+    dimensionalTf = linux;
+    directoryTree = linux;
+    distributedProcess = linux;
+    dlist = linux;
+    dns = linux;
+    doctest = linux;
+    dotgen = linux;
+    doubleConversion = linux;
+    Ebnf2ps = linux;
+    editDistance = linux;
+    editline = linux;
+    emailValidate = linux;
+    entropy = linux;
+    enumerator = linux;
+    epic = linux;
+    erf = linux;
+    failure = linux;
+    fclabels = linux;
+    feed = linux;
+    fgl = linux;
+    fileEmbed = linux;
+    filestore = linux;
+    fingertree = linux;
+    flexibleDefaults = linux;
+    funcmp = linux;
+    gamma = linux;
+    gdiff = linux;
+    ghcEvents = linux;
+    ghc = linux;
+    ghcMtl = linux;
+    ghcPaths = linux;
+    ghcSybUtils = linux;
+    githubBackup = linux;
+    github = linux;
+    gitit = linux;
+    glade = linux;
+    glib = linux;
+    Glob = linux;
+    gloss = linux;
+    GLUT = linux;
+    gnutls = linux;
+    graphviz = linux;
+    gtk = linux;
+    gtksourceview2 = linux;
+    hackageDb = linux;
+    haddock = linux;
+    hakyll = linux;
+    hamlet = linux;
+    happstackHamlet = linux;
+    happstackServer = linux;
+    happstackUtil = linux;
+    happy = linux;
+    hashable = linux;
+    hashedStorage = linux;
+    haskeline = linux;
+    haskellLexer = linux;
+    haskellPlatform = linux;
+    haskellSrcExts = linux;
+    haskellSrc = linux;
+    haskellSrcMeta = linux;
+    HaXml = linux;
+    haxr = linux;
+    HDBC = linux;
+    HDBCPostgresql = linux;
+    HDBCSqlite3 = linux;
+    HFuse = linux;
+    highlightingKate = linux;
+    hinotify = linux;
+    hint = linux;
+    Hipmunk = linux;
+    hledgerInterest = linux;
+    hledgerLib = linux;
+    hledger = linux;
+    hledgerWeb = linux;
+    hlint = linux;
+    HList = linux;
+    hmatrix = linux;
+    hoogle = linux;
+    hopenssl = linux;
+    hostname = linux;
+    hp2anyCore = linux;
+    hp2anyGraph = linux;
+    hS3 = linux;
+    hscolour = linux;
+    hsdns = linux;
+    hsemail = linux;
+    hslogger = linux;
+    hsloggerTemplate = linux;
+    hspec = linux;
+    hspread = linux;
+    HsSyck = linux;
+    HStringTemplate = linux;
+    hsyslog = linux;
+    html = linux;
+    httpConduit = linux;
+    httpDate = linux;
+    httpdShed = linux;
+    HTTP = linux;
+    httpTypes = linux;
+    HUnit = linux;
+    hxt = linux;
+    IfElse = linux;
+    irc = linux;
+    iteratee = linux;
+    jailbreakCabal = linux;
+    json = linux;
+    jsonTypes = linux;
+    lambdabot = linux;
+    languageCQuote = linux;
+    languageJavascript = linux;
+    largeword = linux;
+    lens = linux;
+    libxmlSax = linux;
+    liftedBase = linux;
+    ListLike = linux;
+    logfloat = linux;
+    ltk = linux;
+    mainlandPretty = linux;
+    maude = linux;
+    MaybeT = linux;
+    MemoTrie = linux;
+    mersenneRandomPure64 = linux;
+    mimeMail = linux;
+    MissingH = linux;
+    mmap = linux;
+    MonadCatchIOMtl = linux;
+    MonadCatchIOTransformers = linux;
+    monadControl = linux;
+    monadLoops = linux;
+    monadPar = linux;
+    monadPeel = linux;
+    MonadPrompt = linux;
+    MonadRandom = linux;
+    mpppc = linux;
+    mtl = linux;
+    mtlparse = linux;
+    multiplate = linux;
+    multirec = linux;
+    multiset = linux;
+    murmurHash = linux;
+    mwcRandom = linux;
+    nat = linux;
+    nats = linux;
+    naturals = linux;
+    networkInfo = linux;
+    network = linux;
+    networkMulticast = linux;
+    networkProtocolXmpp = linux;
+    nonNegative = linux;
+    numericPrelude = linux;
+    numtype = linux;
+    numtypeTf = linux;
+    ObjectName = linux;
+    OneTuple = linux;
+    OpenAL = linux;
+    OpenGL = linux;
+    packunused = linux;
+    pandoc = linux;
+    pandocTypes = linux;
+    pango = linux;
+    parallel = linux;
+    parseargs = linux;
+    parsec3 = linux;
+    parsec = linux;
+    parsimony = linux;
+    pathPieces = linux;
+    pathtype = linux;
+    pcreLight = linux;
+    permutation = linux;
+    persistent = linux;
+    persistentPostgresql = linux;
+    persistentSqlite = linux;
+    persistentTemplate = linux;
+    polyparse = linux;
+    ppm = linux;
+    prettyShow = linux;
+    primitive = linux;
+    PSQueue = linux;
+    pureMD5 = linux;
+    pwstoreFast = linux;
+    QuickCheck2 = linux;
+    QuickCheck = linux;
+    randomFu = linux;
+    random = linux;
+    randomShuffle = linux;
+    randomSource = linux;
+    RangedSets = linux;
+    ranges = linux;
+    readline = linux;
+    recaptcha = linux;
+    regexBase = linux;
+    regexCompat = linux;
+    regexPCRE = linux;
+    regexPosix = linux;
+    regexpr = linux;
+    regexTDFA = linux;
+    regular = linux;
+    RSA = linux;
+    rvar = linux;
+    safe = linux;
+    SafeSemaphore = linux;
+    SDLImage = linux;
+    SDL = linux;
+    SDLMixer = linux;
+    SDLTtf = linux;
+    semigroups = linux;
+    sendfile = linux;
+    shake = linux;
+    SHA = linux;
+    Shellac = linux;
+    shelly = linux;
+    simpleSendfile = linux;
+    smallcheck = linux;
+    SMTPClient = linux;
+    snapCore = linux;
+    snap = linux;
+    snapLoaderStatic = linux;
+    snapServer = linux;
+    split = linux;
+    splot = linux;
+    srcloc = linux;
+    stateref = linux;
+    StateVar = linux;
+    statistics = linux;
+    stbImage = linux;
+    stm = linux;
+    storableComplex = linux;
+    storableRecord = linux;
+    streamproc = linux;
+    strictConcurrency = linux;
+    strict = linux;
+    strptime = linux;
+    svgcairo = linux;
+    syb = linux;
+    sybWithClassInstancesText = linux;
+    sybWithClass = linux;
+    tabular = linux;
+    tagged = linux;
+    tagsoup = linux;
+    tar = linux;
+    Tensor = linux;
+    terminfo = linux;
+    testFramework = linux;
+    testpack = linux;
+    texmath = linux;
+    text = linux;
+    thLift = linux;
+    timeplot = linux;
+    tlsExtra = linux;
+    tls = linux;
+    transformersBase = linux;
+    transformersCompat = linux;
+    transformers = linux;
+    tuple = linux;
+    typeLlevelNaturalNumber = linux;
+    uniplate = linux;
+    uniqueid = linux;
+    unixCompat = linux;
+    unorderedContainers = linux;
+    url = linux;
+    utf8Light = linux;
+    utf8String = linux;
+    utilityHt = linux;
+    uuagc = linux;
+    uuid = linux;
+    uulib = linux;
+    vacuumCairo = linux;
+    vacuum = linux;
+    vcsRevision = linux;
+    Vec = linux;
+    vectorAlgorithms = linux;
+    vector = linux;
+    vectorSpace = linux;
+    vty = linux;
+    waiAppStatic = linux;
+    waiExtra = linux;
+    wai = linux;
+    waiLogger = linux;
+    warp = linux;
+    wlPprintExtras = linux;
+    wlPprint = linux;
+    wlPprintTerminfo = linux;
+    wxcore = linux;
+    wxdirect = linux;
+    wx = linux;
+    X11 = linux;
+    xhtml = linux;
+    xmlConduit = linux;
+    xmlHamlet = linux;
+    xml = linux;
+    xmlTypes = linux;
+    xmobar = linux;
+    xmonadContrib = linux;
+    xmonadExtras = linux;
+    xmonad = linux;
+    xssSanitize = linux;
+    yesodAuth = linux;
+    yesodCore = linux;
+    yesodDefault = linux;
+    yesodForm = linux;
+    yesodJson = linux;
+    yesod = linux;
+    yesodPersistent = linux;
+    yesodStatic = linux;
+    zeromq3Haskell = linux;
+    zeromqHaskell = linux;
+    zipArchive = linux;
+    zipper = linux;
+    zlibBindings = linux;
+    zlibEnum = linux;
+    zlib = linux;
+  };
+
+  haskellPackages_ghc762 = {
+    alex = linux;
+    async = linux;
+    BNFC = linux;
+    cabal2nix = linux;
+    cabalDev = linux;
+    cabalGhci = linux;
+    cabalInstall = linux;
+    cgi = linux;
+    cmdlib = linux;
+    criterion = linux;
+    dimensional = linux;
+    dimensionalTf = linux;
+    doctest = linux;
+    fgl = linux;
+    funcmp = linux;
+    ghcMod = linux;
+    GLUT = linux;
+    graphviz = linux;
+    hackageDb = linux;
+    haddock = linux;
+    happy = linux;
+    haskellSrc = linux;
+    hledgerInterest = linux;
+    hledgerLib = linux;
+    hledger = linux;
+    hlint = linux;
+    HList = linux;
+    hoogle = linux;
+    hopenssl = linux;
+    hsdns = linux;
+    hsemail = linux;
+    hspec = linux;
+    HStringTemplate = linux;
+    hsyslog = linux;
+    html = linux;
+    HTTP = linux;
+    HUnit = linux;
+    jailbreakCabal = linux;
+    monadPar = linux;
+    mtl = linux;
+    network = linux;
+    OpenGL = linux;
+    pandoc = linux;
+    parallel = linux;
+    parsec = linux;
+    permutation = linux;
+    primitive = linux;
+    QuickCheck = linux;
+    random = linux;
+    regexBase = linux;
+    regexCompat = linux;
+    regexPosix = linux;
+    smallcheck = linux;
+    split = linux;
+    stm = linux;
+    streamproc = linux;
+    syb = linux;
+    tar = linux;
+    testFrameworkHunit = linux;
+    testFramework = linux;
+    text = linux;
+    transformers = linux;
+    uulib = linux;
+    vector = linux;
+    wlPprint = linux;
+    xhtml = linux;
+    xmobar = linux;
+    xmonadContrib = linux;
+    xmonadExtras = linux;
+    xmonad = linux;
+    zlib = linux;
+  };
+
+  haskellPackages_ghc704 = {
+    alex = linux;
+    cabal2nix = linux;
+    cabalInstall = linux;
+    cgi = linux;
+    fgl = linux;
+    funcmp = linux;
+    GLUT = linux;
+    haddock = linux;
+    happy = linux;
+    haskellPlatform = linux;
+    haskellSrc = linux;
+    hopenssl = linux;
+    hsdns = linux;
+    hsemail = linux;
+    hsyslog = linux;
+    html = linux;
+    HTTP = linux;
+    HUnit = linux;
+    # This attribute causes an infinite recursion in Hydra!
+    # jailbreakCabal = linux;
+    mtl = linux;
+    network = linux;
+    OpenGL = linux;
+    parallel = linux;
+    parsec = linux;
+    primitive = linux;
+    QuickCheck = linux;
+    regexBase = linux;
+    regexCompat = linux;
+    regexPosix = linux;
+    stm = linux;
+    streamproc = linux;
+    syb = linux;
+    text = linux;
+    transformers = linux;
+    vector = linux;
+    xhtml = linux;
+    zlib = linux;
+  };
+
+  haskellPackages_ghc6123 = {
+    alex = linux;
+    cabal2nix = linux;
+    cabalInstall = linux;
+    cgi = linux;
+    fgl = linux;
+    funcmp = linux;
+    GLUT = linux;
+    haddock = linux;
+    happy = linux;
+    haskellPlatform = linux;
+    haskellSrc = linux;
+    hopenssl = linux;
+    hsdns = linux;
+    hsemail = linux;
+    hsyslog = linux;
+    html = linux;
+    HTTP = linux;
+    HUnit = linux;
+    # This attribute causes an infinite recursion in Hydra!
+    # jailbreakCabal = linux;
+    mtl = linux;
+    network = linux;
+    OpenGL = linux;
+    parallel = linux;
+    parsec = linux;
+    primitive = linux;
+    QuickCheck = linux;
+    regexBase = linux;
+    regexCompat = linux;
+    regexPosix = linux;
+    stm = linux;
+    streamproc = linux;
+    text = linux;
+    transformers = linux;
+    vector = linux;
+    xhtml = linux;
+    zlib = linux;
+  };
+
+  haskellPackages_ghc6104 = {
+    alex = linux;
+    cabalInstall = linux;
+    cgi = linux;
+    fgl = linux;
+    funcmp = linux;
+    GLUT = linux;
+    haddock = linux;
+    happy = linux;
+    haskellPlatform = linux;
+    haskellSrc = linux;
+    hopenssl = linux;
+    hsdns = linux;
+    hsyslog = linux;
+    html = linux;
+    HTTP = linux;
+    HUnit = linux;
+    # This attribute causes an infinite recursion in Hydra!
+    # jailbreakCabal = linux;
+    mtl = linux;
+    network = linux;
+    OpenGL = linux;
+    parallel = linux;
+    parsec = linux;
+    primitive = linux;
+    QuickCheck = linux;
+    regexBase = linux;
+    regexCompat = linux;
+    regexPosix = linux;
+    stm = linux;
+    streamproc = linux;
+    text = linux;
+    transformers = linux;
+    vector = linux;
+    xhtml = linux;
+    zlib = linux;
+  };
+
+})