Merge remote-tracking branch 'upstream/master' into ocaml-sqlite3EZ

Conflicts:
	pkgs/top-level/all-packages.nix

19 files changed, 461 insertions, 21 deletions

diff --git a/pkgs/development/ocaml-modules/cmdliner/default.nix b/pkgs/development/ocaml-modules/cmdliner/default.nix
new file mode 100644
index 000000000000..3a00f0c3888c
--- /dev/null
+++ b/pkgs/development/ocaml-modules/cmdliner/default.nix
@@ -0,0 +1,36 @@
+{stdenv, fetchurl, ocaml, findlib, opam}:
+
+let
+  pname = "cmdliner";
+  version = "0.9.5";
+  ocaml_version = (builtins.parseDrvName ocaml.name).version;
+in
+stdenv.mkDerivation {
+
+  name = "ocaml-${pname}-${version}";
+
+  src = fetchurl {
+    url = "http://erratique.ch/software/${pname}/releases/${pname}-${version}.tbz";
+    sha256 = "a0e199c4930450e12edf81604eeceddeeb32d55c43438be689e60df282277a7e";
+  };
+
+  unpackCmd = "tar xjf $src";
+  buildInputs = [ ocaml findlib opam ];
+
+  createFindlibDestdir = true;
+
+  configurePhase = "ocaml pkg/git.ml";
+  buildPhase     = "ocaml pkg/build.ml native=true native-dynlink=true";
+  installPhase   = ''
+    opam-installer --script --prefix=$out ${pname}.install > install.sh
+    sh install.sh
+    ln -s $out/lib/${pname} $out/lib/ocaml/${ocaml_version}/site-lib/
+  '';
+
+  meta = with stdenv.lib; {
+    homepage = http://erratique.ch/software/cmdliner;
+    description = "An OCaml module for the declarative definition of command line interfaces";
+    license = licenses.bsd3;
+    platforms = ocaml.meta.platforms;
+  };
+}
diff --git a/pkgs/development/ocaml-modules/csv/default.nix b/pkgs/development/ocaml-modules/csv/default.nix
new file mode 100644
index 000000000000..7178452e3dda
--- /dev/null
+++ b/pkgs/development/ocaml-modules/csv/default.nix
@@ -0,0 +1,27 @@
+{stdenv, fetchurl, ocaml, findlib}:
+stdenv.mkDerivation {
+
+  name = "ocaml-csv-1.3.3";
+
+  src = fetchurl {
+    url = "https://forge.ocamlcore.org/frs/download.php/1376/csv-1.3.3.tar.gz";
+    sha256 = "19qsvw3n7k4xpy0sw7n5s29kzj91myihjljhr5js6xcxwj4cydh2";
+  };
+
+  buildInputs = [ ocaml findlib ];
+
+  createFindlibDestdir = true;
+
+  configurePhase = "ocaml setup.ml -configure --prefix $out";
+
+  buildPhase = "ocaml setup.ml -build";
+
+  installPhase = "ocaml setup.ml -install";
+
+  meta = {
+    description = "A pure OCaml library to read and write CSV files";
+    homepage = "https://forge.ocamlcore.org/projects/csv/";
+    license = stdenv.lib.licenses.lgpl21;
+    platforms = ocaml.meta.platforms;
+  };
+}
diff --git a/pkgs/development/ocaml-modules/extlib/default.nix b/pkgs/development/ocaml-modules/extlib/default.nix
index 8b977dd7c525..7bc7e3989488 100644
--- a/pkgs/development/ocaml-modules/extlib/default.nix
+++ b/pkgs/development/ocaml-modules/extlib/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl, ocaml, findlib}:
+{stdenv, fetchurl, ocaml, findlib, minimal ? true}:
 
 stdenv.mkDerivation {
   name = "ocaml-extlib-1.6.1";
@@ -14,8 +14,8 @@ stdenv.mkDerivation {
 
   configurePhase = "true";      # Skip configure
   # De facto, option minimal=1 seems to be the default.  See the README.
-  buildPhase     = "make minimal=1 build";
-  installPhase   = "make minimal=1 install";
+  buildPhase     = "make ${if minimal then "minimal=1" else ""} build";
+  installPhase   = "make ${if minimal then "minimal=1" else ""} install";
 
   meta = {
     homepage = http://code.google.com/p/ocaml-extlib/;
diff --git a/pkgs/development/ocaml-modules/javalib/Makefile.config.example.patch b/pkgs/development/ocaml-modules/javalib/Makefile.config.example.patch
new file mode 100644
index 000000000000..c06144a75c06
--- /dev/null
+++ b/pkgs/development/ocaml-modules/javalib/Makefile.config.example.patch
@@ -0,0 +1,9 @@
+--- javalib-2.3-orig/Makefile.config.example	2013-10-30 08:35:30.000000000 +0100
++++ javalib-2.3/Makefile.config.example	2014-07-06 17:32:29.799398394 +0200
+@@ -1,6 +1,3 @@
+-export OCAMLFIND_DESTDIR=$(LOCALDEST)
+-export OCAMLPATH=$(LOCALDEST)
+-
+ OCAMLC = $(FINDER) ocamlc $(FLAGS)
+ OCAMLOPT = $(FINDER) ocamlopt $(OPT_FLAGS)
+ OCAMLDOC = $(FINDER) ocamldoc
diff --git a/pkgs/development/ocaml-modules/javalib/configure.sh.patch b/pkgs/development/ocaml-modules/javalib/configure.sh.patch
new file mode 100644
index 000000000000..67e019b277af
--- /dev/null
+++ b/pkgs/development/ocaml-modules/javalib/configure.sh.patch
@@ -0,0 +1,11 @@
+--- javalib-2.3-orig/configure.sh	2013-10-30 08:35:30.000000000 +0100
++++ javalib-2.3/configure.sh	2014-07-06 17:28:39.025066199 +0200
+@@ -44,7 +44,7 @@
+ DESTDIR=
+ # The ocamlpath variable for the compiler to locate the locally-installed
+ # packages (depends on LOCALDEST)
+-OCAMLPATH=
++#OCAMLPATH=
+ # The packages that need to be made in addition to Savalib / Sawja
+ MAKEDEP=
+ # The packages that need to be made in addition to Savalib / Sawja
diff --git a/pkgs/development/ocaml-modules/javalib/default.nix b/pkgs/development/ocaml-modules/javalib/default.nix
new file mode 100644
index 000000000000..2fa72dcf07f1
--- /dev/null
+++ b/pkgs/development/ocaml-modules/javalib/default.nix
@@ -0,0 +1,40 @@
+{stdenv, fetchurl, which, ocaml, findlib, camlzip, extlib}:
+let
+  pname = "javalib";
+  version = "2.3";
+  webpage = "http://sawja.inria.fr/";
+  ocaml_version = (builtins.parseDrvName ocaml.name).version;
+in
+stdenv.mkDerivation rec {
+
+  name = "ocaml-${pname}-${version}";
+
+  src = fetchurl {
+    url = "https://gforge.inria.fr/frs/download.php/33090/${pname}-${version}.tar.bz2";
+    sha256 = "1i8djcanzm250mwilm3jfy37cz0k0x7jbnrz8a5vvdi91kyzh52j";
+  };
+
+  buildInputs = [ which ocaml findlib camlzip extlib ];
+
+  patches = [ ./configure.sh.patch ./Makefile.config.example.patch ];
+
+  createFindlibDestdir = true;
+
+  configureScript = "./configure.sh";
+  dontAddPrefix = "true";
+
+  preBuild = ''
+    make ptrees;
+    make installptrees;
+    export OCAMLPATH=$out/lib/ocaml/${ocaml_version}/site-lib/:$OCAMLPATH;
+  '';
+
+  propagatedBuildInputs = [ camlzip extlib ];
+
+  meta = {
+    description = "A library that parses Java .class files into OCaml data structures";
+    homepage = "${webpage}";
+    license = stdenv.lib.licenses.lgpl3;
+    platforms = ocaml.meta.platforms;
+  };
+}
diff --git a/pkgs/development/ocaml-modules/lambda-term/default.nix b/pkgs/development/ocaml-modules/lambda-term/default.nix
new file mode 100644
index 000000000000..b6edadb0b14b
--- /dev/null
+++ b/pkgs/development/ocaml-modules/lambda-term/default.nix
@@ -0,0 +1,41 @@
+{stdenv, fetchurl, libev, ocaml, findlib, ocaml_lwt, ocaml_react, zed}:
+
+stdenv.mkDerivation rec {
+  version = "1.6";
+  name = "lambda-term-${version}";
+
+  src = fetchurl {
+    url = https://github.com/diml/lambda-term/archive/1.6.tar.gz;
+    sha256 = "1rhfixdgpylxznf6sa9wr31wb4pjzpfn5mxhxqpbchmpl2afwa09";
+  };
+
+  buildInputs = [ libev ocaml findlib ocaml_lwt ocaml_react ];
+
+  propagatedBuildInputs = [ zed ];
+
+  createFindlibDestdir = true;
+
+  meta = { description = "Terminal manipulation library for OCaml";
+    longDescription = ''
+    Lambda-term is a cross-platform library for
+    manipulating the terminal. It provides an abstraction for keys,
+    mouse events, colors, as well as a set of widgets to write
+    curses-like applications.
+
+    The main objective of lambda-term is to provide a higher level
+    functional interface to terminal manipulation than, for example,
+    ncurses, by providing a native OCaml interface instead of bindings to
+    a C library.
+
+    Lambda-term integrates with zed to provide text edition facilities in
+    console applications.
+    '';
+
+    homepage = https://github.com/diml/lambda-term;
+    license = stdenv.lib.licenses.bsd3;
+    platforms = ocaml.meta.platforms;
+    maintainers = [
+      stdenv.lib.maintainers.gal_bolle
+    ];
+  };
+}
diff --git a/pkgs/development/ocaml-modules/lwt/default.nix b/pkgs/development/ocaml-modules/lwt/default.nix
index 9ef109063655..061dbb398fe2 100644
--- a/pkgs/development/ocaml-modules/lwt/default.nix
+++ b/pkgs/development/ocaml-modules/lwt/default.nix
@@ -1,21 +1,27 @@
-{stdenv, fetchurl, which, cryptopp, ocaml, findlib, ocaml_react, ocaml_ssl}:
+{stdenv, fetchgit, which, cryptopp, ocaml, findlib, ocaml_react, ocaml_ssl, libev, pkgconfig, ncurses, ocaml_oasis, ocaml_text, glib}:
 
 let
-  ocaml_version = (builtins.parseDrvName ocaml.name).version;
-  version = "2.1.1";
+  version = "2.4.5";
 in
 
 stdenv.mkDerivation {
+
+
   name = "ocaml-lwt-${version}";
 
-  src = fetchurl {
-    url = "http://ocsigen.org/download/lwt-${version}.tar.gz";
-    sha256 = "1zjn0sgihryshancn4kna1xslhc8gifliny1qd3a85f72xxxnw0w";
+  src = fetchgit {
+    url = git://github.com/ocsigen/lwt;
+    rev = "refs/tags/${version}";
+    sha256 = "2bbf4f216dd62eeb765a89413f3b2b6d417a9c289ca49d595bb4d7a0545e343e";
   };
 
-  buildInputs = [which cryptopp ocaml findlib ocaml_react ocaml_ssl];
+  buildInputs = [ocaml_oasis pkgconfig which cryptopp ocaml findlib glib libev ncurses];
+
+  propagatedBuildInputs = [ ocaml_react ocaml_ssl ocaml_text ];
+
+  configureFlags = [ "--enable-all" ];
 
-  configurePhase = "true";
+  createFindlibDestdir = true;
 
   meta = {
     homepage = http://ocsigen.org/lwt;
@@ -23,7 +29,7 @@ stdenv.mkDerivation {
     license = "LGPL";
     platforms = ocaml.meta.platforms;
     maintainers = [
-      stdenv.lib.maintainers.z77z
+      stdenv.lib.maintainers.z77z stdenv.lib.maintainers.gal_bolle
     ];
   };
 }
diff --git a/pkgs/development/ocaml-modules/ocaml-text/default.nix b/pkgs/development/ocaml-modules/ocaml-text/default.nix
new file mode 100644
index 000000000000..08136dd2b100
--- /dev/null
+++ b/pkgs/development/ocaml-modules/ocaml-text/default.nix
@@ -0,0 +1,26 @@
+{stdenv, fetchurl, libiconv, ocaml, findlib, ncurses}:
+
+stdenv.mkDerivation {
+  name = "ocaml-text-0.6";
+
+  src = fetchurl {
+    url = https://forge.ocamlcore.org/frs/download.php/937/ocaml-text-0.6.tar.gz;
+    sha256 = "0j8gaak0ajnlmn8knvfygqwwzs7awjv5rfn5cbj6qxqbxhjd5m6g";
+  };
+
+  buildInputs = [ocaml findlib libiconv ncurses];
+
+  configurePhase = "iconv_prefix=${libiconv} ocaml setup.ml -configure";
+
+  createFindlibDestdir = true;
+
+
+  meta = {
+    homepage = "http://ocaml-text.forge.ocamlcore.org/";
+    description = "OCaml-Text is a library for dealing with ``text'', i.e. sequence of unicode characters, in a convenient way. ";
+    license = "BSD";
+    platforms = ocaml.meta.platforms;
+    maintainers = [
+    ];
+  };
+}
diff --git a/pkgs/development/ocaml-modules/react/default.nix b/pkgs/development/ocaml-modules/react/default.nix
index 6b0e694d54a0..dfc8dcd1439c 100644
--- a/pkgs/development/ocaml-modules/react/default.nix
+++ b/pkgs/development/ocaml-modules/react/default.nix
@@ -1,11 +1,11 @@
 {stdenv, fetchurl, ocaml, findlib, opam}:
 
 stdenv.mkDerivation {
-  name = "ocaml-react-1.0.1";
+  name = "ocaml-react-1.1.0";
 
   src = fetchurl {
-    url = "http://erratique.ch/software/react/releases/react-1.0.1.tbz";
-    sha256 = "007c9kzl0i6xvxnqj9jny4hgm28v9a1i079q53vl5hfb5f7h1mda";
+    url = http://erratique.ch/software/react/releases/react-1.1.0.tbz;
+    sha256 = "1gymn8hy7ga0l9qymmb1jcnnkqvy7l2zr87xavzqz0dfi9ci8dm7";
   };
 
   unpackCmd = "tar xjf $src";
@@ -15,8 +15,13 @@ stdenv.mkDerivation {
 
   configurePhase = "ocaml pkg/git.ml";
   buildPhase     = "ocaml pkg/build.ml native=true native-dynlink=true";
-  installPhase   = ''
+
+  installPhase   =
+  let ocamlVersion = (builtins.parseDrvName (ocaml.name)).version;
+  in
+   ''
     opam-installer --script --prefix=$out react.install > install.sh
+    sed -i s!lib/react!lib/ocaml/${ocamlVersion}/site-lib/react! install.sh
     sh install.sh
   '';
 
@@ -25,6 +30,6 @@ stdenv.mkDerivation {
     description = "Applicative events and signals for OCaml";
     license = licenses.bsd3;
     platforms = ocaml.meta.platforms;
-    maintainers = with maintainers; [ z77z vbmithr ];
+    maintainers = with maintainers; [ z77z vbmithr gal_bolle];
   };
 }
diff --git a/pkgs/development/ocaml-modules/sawja/Makefile.config.example.patch b/pkgs/development/ocaml-modules/sawja/Makefile.config.example.patch
new file mode 100644
index 000000000000..4f2cc99e76b2
--- /dev/null
+++ b/pkgs/development/ocaml-modules/sawja/Makefile.config.example.patch
@@ -0,0 +1,9 @@
+--- sawja-1.5-orig/Makefile.config.example	2013-10-30 08:35:29.000000000 +0100
++++ sawja-1.5/Makefile.config.example	2014-07-05 18:54:37.902423482 +0200
+@@ -1,6 +1,3 @@
+-export OCAMLFIND_DESTDIR=$(LOCALDEST)
+-export OCAMLPATH=$(LOCALDEST)
+-
+ RECODE=-charset utf-8
+ DOCDIR = doc/api
+ 
diff --git a/pkgs/development/ocaml-modules/sawja/configure.sh.patch b/pkgs/development/ocaml-modules/sawja/configure.sh.patch
new file mode 100644
index 000000000000..8165de242f57
--- /dev/null
+++ b/pkgs/development/ocaml-modules/sawja/configure.sh.patch
@@ -0,0 +1,11 @@
+--- sawja-1.5-orig/configure.sh	2013-10-30 08:35:29.000000000 +0100
++++ sawja-1.5/configure.sh	2014-07-05 18:50:26.833798254 +0200
+@@ -39,7 +39,7 @@
+ DESTDIR=
+ # The ocamlpath variable for the compiler to locate the locally-installed
+ # packages (depends on LOCALDEST)
+-OCAMLPATH=
++#OCAMLPATH=
+ # The path to ocamlfind
+ FINDER=`which ocamlfind`
+ # The perl executable
diff --git a/pkgs/development/ocaml-modules/sawja/default.nix b/pkgs/development/ocaml-modules/sawja/default.nix
new file mode 100644
index 000000000000..bed87a50f81d
--- /dev/null
+++ b/pkgs/development/ocaml-modules/sawja/default.nix
@@ -0,0 +1,33 @@
+{stdenv, fetchurl, which, perl, ocaml, findlib, javalib }:
+let
+  pname = "sawja";
+  version = "1.5";
+  webpage = "http://sawja.inria.fr/";
+in
+stdenv.mkDerivation rec {
+
+  name = "ocaml-${pname}-${version}";
+
+  src = fetchurl {
+    url = "https://gforge.inria.fr/frs/download.php/33091/${pname}-${version}.tar.bz2";
+    sha256 = "0i8qgqkw9vgj6k2g6npss268ivxdkzx5qj2a52jbd8ih59rn68cm";
+  };
+
+  buildInputs = [ which perl ocaml findlib javalib ];
+
+  patches = [ ./configure.sh.patch ./Makefile.config.example.patch ];
+
+  createFindlibDestdir = true;
+
+  configureScript = "./configure.sh";
+  dontAddPrefix = "true";
+
+  propagatedBuildInputs = [ javalib ];
+
+  meta = {
+    description = "A library written in OCaml, relying on Javalib to provide a high level representation of Java bytecode programs";
+    homepage = "${webpage}";
+    license = stdenv.lib.licenses.gpl3Plus;
+    platforms = ocaml.meta.platforms;
+  };
+}
diff --git a/pkgs/development/ocaml-modules/uucd/default.nix b/pkgs/development/ocaml-modules/uucd/default.nix
new file mode 100644
index 000000000000..1d0f5c6cd504
--- /dev/null
+++ b/pkgs/development/ocaml-modules/uucd/default.nix
@@ -0,0 +1,39 @@
+{stdenv, fetchurl, ocaml, findlib, opam, xmlm}:
+let
+  pname = "uucd";
+  version = "2.0.0";
+  webpage = "http://erratique.ch/software/${pname}";
+  ocaml_version = (builtins.parseDrvName ocaml.name).version;
+in
+stdenv.mkDerivation rec {
+
+  name = "ocaml-${pname}-${version}";
+
+  src = fetchurl {
+    url = "${webpage}/releases/${pname}-${version}.tbz";
+    sha256 = "12lbrrdjwdxfa99pbg344dfkj51lr5d2ispcj7d7lwsqyxy6h57i";
+  };
+
+  buildInputs = [ ocaml findlib opam xmlm ];
+
+  createFindlibDestdir = true;
+
+  unpackCmd = "tar xjf $src";
+
+  buildPhase = "ocaml ./pkg/build.ml native=true native-dynlink=true";
+
+  installPhase = ''
+    opam-installer --script --prefix=$out ${pname}.install > install.sh
+    sh install.sh
+    ln -s $out/lib/${pname} $out/lib/ocaml/${ocaml_version}/site-lib/
+  '';
+
+  propagatedBuildInputs = [ xmlm ];
+
+  meta = {
+    description = "An OCaml module to decode the data of the Unicode character database from its XML representation";
+    homepage = "${webpage}";
+    platforms = ocaml.meta.platforms;
+    license = stdenv.lib.licenses.bsd3;
+  };
+}
diff --git a/pkgs/development/ocaml-modules/uunf/default.nix b/pkgs/development/ocaml-modules/uunf/default.nix
new file mode 100644
index 000000000000..c807bbd44637
--- /dev/null
+++ b/pkgs/development/ocaml-modules/uunf/default.nix
@@ -0,0 +1,37 @@
+{stdenv, fetchurl, ocaml, findlib, opam}:
+let
+  pname = "uunf";
+  version = "0.9.3";
+  webpage = "http://erratique.ch/software/${pname}";
+  ocaml_version = (builtins.parseDrvName ocaml.name).version;
+in
+stdenv.mkDerivation rec {
+
+  name = "ocaml-${pname}-${version}";
+
+  src = fetchurl {
+    url = "${webpage}/releases/${pname}-${version}.tbz";
+    sha256 = "16cgjy1m0m61srv1pmlc3gr0y40kd4724clvpagdnz68raz4zmn0";
+  };
+
+  buildInputs = [ ocaml findlib opam ];
+
+  createFindlibDestdir = true;
+
+  unpackCmd = "tar xjf $src";
+
+  buildPhase = "./pkg/build true false";
+
+  installPhase = ''
+    opam-installer --script --prefix=$out ${pname}.install > install.sh
+    sh install.sh
+    ln -s $out/lib/${pname} $out/lib/ocaml/${ocaml_version}/site-lib/
+  '';
+
+  meta = {
+    description = "An OCaml module for normalizing Unicode text";
+    homepage = "${webpage}";
+    platforms = ocaml.meta.platforms;
+    license = stdenv.lib.licenses.bsd3;
+  };
+}
diff --git a/pkgs/development/ocaml-modules/uutf/default.nix b/pkgs/development/ocaml-modules/uutf/default.nix
new file mode 100644
index 000000000000..862236c169bc
--- /dev/null
+++ b/pkgs/development/ocaml-modules/uutf/default.nix
@@ -0,0 +1,37 @@
+{stdenv, fetchurl, ocaml, findlib, opam}:
+let
+  pname = "uutf";
+  version = "0.9.3";
+  webpage = "http://erratique.ch/software/${pname}";
+  ocaml_version = (builtins.parseDrvName ocaml.name).version;
+in
+stdenv.mkDerivation rec {
+
+  name = "ocaml-${pname}-${version}";
+
+  src = fetchurl {
+    url = "${webpage}/releases/${pname}-${version}.tbz";
+    sha256 = "0xvq20knmq25902ijpbk91ax92bkymsqkbfklj1537hpn64lydhz";
+  };
+
+  buildInputs = [ ocaml findlib opam ];
+
+  createFindlibDestdir = true;
+
+  unpackCmd = "tar xjf $src";
+
+  buildPhase = "./pkg/build true";
+
+  installPhase = ''
+    opam-installer --script --prefix=$out ${pname}.install > install.sh
+    sh install.sh
+    ln -s $out/lib/${pname} $out/lib/ocaml/${ocaml_version}/site-lib/
+  '';
+
+  meta = {
+    description = "Non-blocking streaming Unicode codec for OCaml";
+    homepage = "${webpage}";
+    platforms = ocaml.meta.platforms;
+    license = stdenv.lib.licenses.bsd3;
+  };
+}
diff --git a/pkgs/development/ocaml-modules/xmlm/default.nix b/pkgs/development/ocaml-modules/xmlm/default.nix
new file mode 100644
index 000000000000..bd19ab716f66
--- /dev/null
+++ b/pkgs/development/ocaml-modules/xmlm/default.nix
@@ -0,0 +1,37 @@
+{stdenv, fetchurl, ocaml, findlib, opam}:
+let
+  pname = "xmlm";
+  version = "1.2.0";
+  webpage = "http://erratique.ch/software/${pname}";
+  ocaml_version = (builtins.parseDrvName ocaml.name).version;
+in
+stdenv.mkDerivation rec {
+
+  name = "ocaml-${pname}-${version}";
+
+  src = fetchurl {
+    url = "${webpage}/releases/${pname}-${version}.tbz";
+    sha256 = "1jywcrwn5z3gkgvicr004cxmdaqfmq8wh72f81jqz56iyn5024nh";
+  };
+
+  buildInputs = [ ocaml findlib opam ];
+
+  createFindlibDestdir = true;
+
+  unpackCmd = "tar xjf $src";
+
+  buildPhase = "./pkg/build true";
+
+  installPhase = ''
+    opam-installer --script --prefix=$out ${pname}.install > install.sh
+    sh install.sh
+    ln -s $out/lib/${pname} $out/lib/ocaml/${ocaml_version}/site-lib/
+  '';
+
+  meta = {
+    description = "An OCaml streaming codec to decode and encode the XML data format";
+    homepage = "${webpage}";
+    platforms = ocaml.meta.platforms;
+    license = stdenv.lib.licenses.bsd3;
+  };
+}
diff --git a/pkgs/development/ocaml-modules/yojson/default.nix b/pkgs/development/ocaml-modules/yojson/default.nix
index 9237db080d67..562d25550dae 100644
--- a/pkgs/development/ocaml-modules/yojson/default.nix
+++ b/pkgs/development/ocaml-modules/yojson/default.nix
@@ -4,16 +4,18 @@ let
   version = "1.1.8";
   webpage = "http://mjambon.com/${pname}.html";
 in
-stdenv.mkDerivation rec {
+stdenv.mkDerivation {
 
-  name = "${pname}-${version}";
+  name = "ocaml-${pname}-${version}";
 
   src = fetchurl {
-    url = "http://mjambon.com/releases/${pname}/${name}.tar.gz";
+    url = "http://mjambon.com/releases/${pname}/${pname}-${version}.tar.gz";
     sha256 = "0ayx17dimnpavdfyq6dk9xv2x1fx69by85vc6vl3nqxjkcv5d2rv";
   };
 
-  buildInputs = [ ocaml findlib cppo easy-format biniou ];
+  buildInputs = [ ocaml findlib ];
+
+  propagatedBuildInputs = [ cppo easy-format biniou ];
 
   createFindlibDestdir = true;
 
diff --git a/pkgs/development/ocaml-modules/zed/default.nix b/pkgs/development/ocaml-modules/zed/default.nix
new file mode 100644
index 000000000000..3c2fae472bec
--- /dev/null
+++ b/pkgs/development/ocaml-modules/zed/default.nix
@@ -0,0 +1,34 @@
+{stdenv, fetchurl, ocaml, findlib, camomile, ocaml_react}:
+
+stdenv.mkDerivation rec {
+  version = "1.3";
+  name = "ocaml-zed-${version}";
+
+  src = fetchurl {
+    url = https://github.com/diml/zed/archive/1.3.tar.gz;
+    sha256 = "1fr9xzf5msdnl2wx279aqj051nqbhs6v9aq1mfpv3r1mrqvrrfwj";
+  };
+
+  buildInputs = [ ocaml findlib ocaml_react];
+
+  propagatedBuildInputs = [ camomile ];
+
+  createFindlibDestdir = true;
+
+  meta = {
+    description = "Abstract engine for text edition in OCaml";
+    longDescription = ''
+    Zed is an abstract engine for text edition. It can be used to write text editors, edition widgets, readlines, ...
+
+    Zed uses Camomile to fully support the Unicode specification, and implements an UTF-8 encoded string type with validation, and a rope datastructure to achieve efficient operations on large Unicode buffers. Zed also features a regular expression search on ropes.
+
+    To support efficient text edition capabilities, Zed provides macro recording and cursor management facilities.
+    '';
+    homepage = https://github.com/diml/zed;
+    license = stdenv.lib.licenses.bsd3;
+    platforms = ocaml.meta.platforms;
+    maintainers = [
+      stdenv.lib.maintainers.gal_bolle
+    ];
+  };
+}