1 files changed, 41 insertions, 26 deletions

diff --git a/pkgs/misc/cups/default.nix b/pkgs/misc/cups/default.nix
index d005f6becadb..db344b32d218 100644
--- a/pkgs/misc/cups/default.nix
+++ b/pkgs/misc/cups/default.nix
@@ -1,5 +1,5 @@
-{ stdenv, fetchurl, pkgconfig, zlib, libjpeg, libpng, libtiff, pam
-, dbus, systemd, acl, gmp, darwin
+{ stdenv, fetchurl, fetchpatch, pkgconfig, removeReferencesTo
+, zlib, libjpeg, libpng, libtiff, pam, dbus, systemd, acl, gmp, darwin
 , libusb ? null, gnutls ? null, avahi ? null, libpaper ? null
 }:
 
@@ -9,18 +9,26 @@
 with stdenv.lib;
 stdenv.mkDerivation rec {
   name = "cups-${version}";
-  version = "2.2.2";
+  version = "2.2.6";
 
   passthru = { inherit version; };
 
   src = fetchurl {
     url = "https://github.com/apple/cups/releases/download/v${version}/cups-${version}-source.tar.gz";
-    sha256 = "1xp4ji4rz3xffsz6w6nd60ajxvvihn02pkyp2l4smhqxbmyvp2gm";
+    sha256 = "16qn41b84xz6khrr2pa2wdwlqxr29rrrkjfi618gbgdkq9w5ff20";
   };
 
   outputs = [ "out" "lib" "dev" "man" ];
 
-  nativeBuildInputs = [ pkgconfig ];
+  patches = [
+    (fetchpatch {
+      url = "https://git.archlinux.org/svntogit/packages.git/plain/trunk/cups-systemd-socket.patch?h=packages/cups";
+      sha256 = "1ddgdlg9s0l2ph6l8lx1m1lx6k50gyxqi3qiwr44ppq1rxs80ny5";
+    })
+  ];
+
+  nativeBuildInputs = [ pkgconfig removeReferencesTo ];
+
   buildInputs = [ zlib libjpeg libpng libtiff libusb gnutls libpaper ]
     ++ optionals stdenv.isLinux [ avahi pam dbus systemd acl ]
     ++ optionals stdenv.isDarwin (with darwin; [
@@ -30,16 +38,9 @@ stdenv.mkDerivation rec {
   propagatedBuildInputs = [ gmp ];
 
   configureFlags = [
-    # Put just lib/* and locale into $lib; this didn't work directly.
-    # lib/cups is moved back to $out in postInstall.
-    # Beware: some parts of cups probably don't fully respect these.
-    "--prefix=$(lib)"
-    "--datadir=$(out)/share"
-    "--localedir=$(lib)/share/locale"
-
     "--localstatedir=/var"
     "--sysconfdir=/etc"
-    "--with-systemd=\${out}/lib/systemd/system"
+    "--with-rundir=/run"
     "--enable-raw-printing"
     "--enable-threads"
   ] ++ optionals stdenv.isLinux [
@@ -49,15 +50,24 @@ stdenv.mkDerivation rec {
     ++ optional (gnutls != null) "--enable-ssl"
     ++ optional (avahi != null) "--enable-avahi"
     ++ optional (libpaper != null) "--enable-libpaper"
-    ++ optionals stdenv.isDarwin [
-    "--with-bundledir=$out"
-    "--disable-launchd"
-  ];
+    ++ optional stdenv.isDarwin "--disable-launchd";
+
+  preConfigure = ''
+    configureFlagsArray+=(
+      # Put just lib/* and locale into $lib; this didn't work directly.
+      # lib/cups is moved back to $out in postInstall.
+      # Beware: some parts of cups probably don't fully respect these.
+      "--prefix=$lib"
+      "--datadir=$out/share"
+      "--localedir=$lib/share/locale"
 
-  # XXX: Hackery until https://github.com/NixOS/nixpkgs/issues/24693
-  preBuild = if stdenv.isDarwin then ''
-    export DYLD_FRAMEWORK_PATH=/System/Library/Frameworks
-  '' else null;
+      "--with-systemd=$out/lib/systemd/system"
+
+      ${optionalString stdenv.isDarwin ''
+        "--with-bundledir=$out"
+      ''}
+    )
+  '';
 
   installFlags =
     [ # Don't try to write in /var at build time.
@@ -80,21 +90,26 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
 
   postInstall = ''
-      moveToOutput lib/cups "$out"
+      libexec=${if stdenv.isDarwin then "libexec/cups" else "lib/cups"}
+      moveToOutput $libexec "$out"
+
+      # $lib contains references to $out/share/cups.
+      # CUPS is working without them, so they are not vital.
+      find "$lib" -type f -exec grep -q "$out" {} \; \
+           -printf "removing references from %p\n" \
+           -exec remove-references-to -t "$out" {} +
 
       # Delete obsolete stuff that conflicts with cups-filters.
       rm -rf $out/share/cups/banners $out/share/cups/data/testprint
 
-      # Some outputs in cups-config were unexpanded and some even wrong.
       moveToOutput bin/cups-config "$dev"
-      sed -e "/^cups_serverbin=/s|\$(lib)|$out|" \
-          -e "s|\$(out)|$out|" \
-          -e "s|\$(lib)|$lib|" \
+      sed -e "/^cups_serverbin=/s|$lib|$out|" \
           -i "$dev/bin/cups-config"
 
       # Rename systemd files provided by CUPS
       for f in "$out"/lib/systemd/system/*; do
         substituteInPlace "$f" \
+          --replace "$lib/$libexec" "$out/$libexec" \
           --replace "org.cups.cupsd" "cups" \
           --replace "org.cups." ""