push sheeet

pkgs/development/ocaml-modules/ocaml-cairo/META.patch

@@ -0,0 +1,16 @@
+diff -Naur cairo-ocaml-1.2.0.ori/META cairo-ocaml-1.2.0/META
+--- cairo-ocaml-1.2.0.ori/META	1970-01-01 01:00:00.000000000 +0100
++++ cairo-ocaml-1.2.0/META	2013-06-04 03:31:32.000000000 +0200
+@@ -0,0 +1,12 @@
++name = "cairo-ocaml"
++description = "Bindings to the cairo library."
++version = "@VERSION@"
++archive(byte) = "cairo.cma"
++archive(native) = "cairo.cmxa"
++requires = "bigarray"
++
++package "lablgtk2" (
++        requires = "cairo lablgtk2"
++        archive(byte) = "cairo_lablgtk.cma"
++        archive(native) = "cairo_lablgtk.cmxa"
++)

pkgs/development/ocaml-modules/ocaml-cairo/default.nix

@@ -0,0 +1,82 @@
+{
+  stdenv,
+  lib,
+  fetchurl,
+  automake,
+  ocaml,
+  autoconf,
+  gnum4,
+  pkg-config,
+  freetype,
+  lablgtk,
+  unzip,
+  cairo,
+  findlib,
+  gdk-pixbuf,
+  gtk2,
+  pango,
+}:
+
+let
+  pname = "ocaml-cairo";
+in
+
+if lib.versionAtLeast ocaml.version "4.06" then
+  throw "${pname} is not available for OCaml ${ocaml.version}"
+else
+
+  stdenv.mkDerivation rec {
+    name = "${pname}-${version}";
+    version = "1.2.0";
+
+    src = fetchurl {
+      url = "http://cgit.freedesktop.org/cairo-ocaml/snapshot/cairo-ocaml-${version}.zip";
+      sha256 = "0l4p9bp6kclr570mxma8wafibr1g5fsjj8h10yr4b507g0hmlh0l";
+    };
+
+    patches = [ ./META.patch ];
+
+    strictDeps = true;
+
+    nativeBuildInputs = [
+      pkg-config
+      unzip
+      ocaml
+      automake
+      gnum4
+      autoconf
+      findlib
+    ];
+    buildInputs = [
+      freetype
+      lablgtk
+      cairo
+      gdk-pixbuf
+      gtk2
+      pango
+    ];
+
+    createFindlibDestdir = true;
+
+    preConfigure = ''
+      aclocal -I support
+      autoconf
+      export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE `pkg-config --cflags cairo gdk-pixbuf glib gtk+ pango`"
+      export LABLGTKDIR=${lablgtk}/lib/ocaml/${ocaml.version}/site-lib/lablgtk2
+      cp ${lablgtk}/lib/ocaml/${ocaml.version}/site-lib/lablgtk2/pango.ml ./src
+      cp ${lablgtk}/lib/ocaml/${ocaml.version}/site-lib/lablgtk2/gaux.ml ./src
+    '';
+
+    postInstall = ''
+      cp META $out/lib/ocaml/${ocaml.version}/site-lib/cairo/
+    '';
+
+    makeFlags = [ "INSTALLDIR=$(out)/lib/ocaml/${ocaml.version}/site-lib/cairo" ];
+
+    meta = {
+      homepage = "http://cairographics.org/cairo-ocaml";
+      description = "Ocaml bindings for cairo library";
+      license = lib.licenses.gpl2;
+      inherit (ocaml.meta) platforms;
+    };
+  }