Add 'nixpkgs/' from commit 'abf060725d7614bd3b9f96764262dfbc2f9c2199'

git-subtree-dir: nixpkgs
git-subtree-mainline: 4e31070265257dc67d120c27e0f75c2344fdfa9a
git-subtree-split: abf060725d7614bd3b9f96764262dfbc2f9c2199

4 files changed, 157 insertions, 0 deletions

diff --git a/nixpkgs/pkgs/development/libraries/gdk-pixbuf/default.nix b/nixpkgs/pkgs/development/libraries/gdk-pixbuf/default.nix
new file mode 100644
index 000000000000..20f05d28bfe4
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/gdk-pixbuf/default.nix
@@ -0,0 +1,109 @@
+{ stdenv, fetchurl, fetchpatch, fixDarwinDylibNames, meson, ninja, pkgconfig, gettext, python3, libxml2, libxslt, docbook_xsl
+, docbook_xml_dtd_43, gtk-doc, glib, libtiff, libjpeg, libpng, libX11, gnome3
+, jasper, gobject-introspection, doCheck ? false, makeWrapper }:
+
+let
+  pname = "gdk-pixbuf";
+  version = "2.38.0";
+in stdenv.mkDerivation rec {
+  name = "${pname}-${version}";
+
+  src = fetchurl {
+    url = "mirror://gnome/sources/${pname}/${stdenv.lib.versions.majorMinor version}/${name}.tar.xz";
+    sha256 = "0ixfmnxjylx06mjaw116apymwi1a8rnkmkbbvqaxxg2pfwy9fl6x";
+  };
+
+  patches = [
+    # TODO: since 2.36.8 gdk-pixbuf gets configured to use mime-type sniffing,
+    # which requires access to shared-mime-info files during runtime.
+    # For now, we are patching the build script to avoid the dependency.
+    ./no-mime-sniffing.patch
+
+    # Move installed tests to a separate output
+    ./installed-tests-path.patch
+
+    (fetchpatch {
+      url = https://gitlab.gnome.org/GNOME/gdk-pixbuf/commit/a7d582f75a71320554b881e063a65f4ced679c1c.patch;
+      sha256 = "0z0w52bh4hcrdllbgrqvh12iqzr7k1pb0wdr9vz2qslg1kjk4j92";
+    })
+  ];
+
+  outputs = [ "out" "dev" "man" "devdoc" "installedTests" ];
+
+  setupHook = ./setup-hook.sh;
+
+  # !!! We might want to factor out the gdk-pixbuf-xlib subpackage.
+  buildInputs = [ libX11 ];
+
+  nativeBuildInputs = [
+    meson ninja pkgconfig gettext python3 libxml2 libxslt docbook_xsl docbook_xml_dtd_43
+    gtk-doc gobject-introspection makeWrapper
+  ]
+    ++ stdenv.lib.optional stdenv.isDarwin fixDarwinDylibNames;
+
+  propagatedBuildInputs = [ glib libtiff libjpeg libpng jasper ];
+
+  mesonFlags = [
+    "-Ddocs=true"
+    "-Djasper=true"
+    "-Dx11=true"
+    "-Dgir=${if gobject-introspection != null then "true" else "false"}"
+  ];
+
+  postPatch = ''
+    chmod +x build-aux/* # patchShebangs only applies to executables
+    patchShebangs build-aux
+
+    substituteInPlace tests/meson.build --subst-var-by installedtestsprefix "$installedTests"
+  '';
+
+  postInstall =
+    # meson erroneously installs loaders with .dylib extension on Darwin.
+    # Their @rpath has to be replaced before gdk-pixbuf-query-loaders looks at them.
+    stdenv.lib.optionalString stdenv.isDarwin ''
+      for f in $out/${passthru.moduleDir}/*.dylib; do
+          install_name_tool -change @rpath/libgdk_pixbuf-2.0.0.dylib $out/lib/libgdk_pixbuf-2.0.0.dylib $f
+          mv $f ''${f%.dylib}.so
+      done
+    ''
+    # All except one utility seem to be only useful during building.
+    + ''
+      moveToOutput "bin" "$dev"
+      moveToOutput "bin/gdk-pixbuf-thumbnailer" "$out"
+
+      # We need to install 'loaders.cache' in lib/gdk-pixbuf-2.0/2.10.0/
+      $dev/bin/gdk-pixbuf-query-loaders --update-cache
+    '';
+
+  # The fixDarwinDylibNames hook doesn't patch binaries.
+  preFixup = stdenv.lib.optionalString stdenv.isDarwin ''
+    for f in $out/bin/* $dev/bin/*; do
+        install_name_tool -change @rpath/libgdk_pixbuf-2.0.0.dylib $out/lib/libgdk_pixbuf-2.0.0.dylib $f
+    done
+  '';
+
+  preInstall = ''
+    PATH=$PATH:$out/bin # for install script
+  '';
+
+  # The tests take an excessive amount of time (> 1.5 hours) and memory (> 6 GB).
+  inherit doCheck;
+
+  passthru = {
+    updateScript = gnome3.updateScript {
+      packageName = pname;
+      attrPath = "gdk_pixbuf";
+    };
+
+    # gdk_pixbuf_moduledir variable from gdk-pixbuf-2.0.pc
+    moduleDir = "lib/gdk-pixbuf-2.0/2.10.0/loaders";
+  };
+
+  meta = with stdenv.lib; {
+    description = "A library for image loading and manipulation";
+    homepage = http://library.gnome.org/devel/gdk-pixbuf/;
+    maintainers = [ maintainers.eelco ];
+    license = licenses.lgpl21;
+    platforms = platforms.unix;
+  };
+}
diff --git a/nixpkgs/pkgs/development/libraries/gdk-pixbuf/installed-tests-path.patch b/nixpkgs/pkgs/development/libraries/gdk-pixbuf/installed-tests-path.patch
new file mode 100644
index 000000000000..1da2b0a10dcd
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/gdk-pixbuf/installed-tests-path.patch
@@ -0,0 +1,13 @@
+--- a/tests/meson.build
++++ b/tests/meson.build
+@@ -85,8 +85,8 @@
+   'aero.gif',
+ ]
+ 
+-installed_test_bindir = join_paths(gdk_pixbuf_libexecdir, 'installed-tests', meson.project_name())
+-installed_test_datadir = join_paths(gdk_pixbuf_datadir, 'installed-tests', meson.project_name())
++installed_test_bindir = join_paths('@installedtestsprefix@', 'libexec', 'installed-tests', meson.project_name())
++installed_test_datadir = join_paths('@installedtestsprefix@', 'share', 'installed-tests', meson.project_name())
+ 
+ install_data(test_data, install_dir: installed_test_bindir)
+ install_subdir('test-images', install_dir: installed_test_bindir)
diff --git a/nixpkgs/pkgs/development/libraries/gdk-pixbuf/no-mime-sniffing.patch b/nixpkgs/pkgs/development/libraries/gdk-pixbuf/no-mime-sniffing.patch
new file mode 100644
index 000000000000..9896e25acda1
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/gdk-pixbuf/no-mime-sniffing.patch
@@ -0,0 +1,18 @@
+--- a/meson.build
++++ b/meson.build
+@@ -186,13 +186,8 @@
+ gmodule_dep = dependency('gmodule-no-export-2.0')
+ gio_dep = dependency('gio-2.0')
+ 
+-# On non-Windows/macOS systems we always required shared-mime-info and GIO
+-if host_system != 'windows' and host_system != 'darwin'
+-  shared_mime_dep = dependency('shared-mime-info')
+-  gdk_pixbuf_conf.set('GDK_PIXBUF_USE_GIO_MIME', 1)
+-else
+-  shared_mime_dep = []
+-endif
++# No MIME sniffing for now
++shared_mime_dep = []
+ 
+ gdk_pixbuf_deps = [ mathlib_dep, gobject_dep, gmodule_dep, gio_dep, shared_mime_dep ]
+ 
diff --git a/nixpkgs/pkgs/development/libraries/gdk-pixbuf/setup-hook.sh b/nixpkgs/pkgs/development/libraries/gdk-pixbuf/setup-hook.sh
new file mode 100644
index 000000000000..5a7dcd792996
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/gdk-pixbuf/setup-hook.sh
@@ -0,0 +1,17 @@
+findGdkPixbufLoaders() {
+
+	# choose the longest loaders.cache
+	local loadersCache="$1/lib/gdk-pixbuf-2.0/2.10.0/loaders.cache"
+	if [ -f "$loadersCache" ]; then
+		if [ -f "$GDK_PIXBUF_MODULE_FILE" ]; then
+			if [ $(cat "$loadersCache"|wc -l) -gt $(cat "$GDK_PIXBUF_MODULE_FILE"|wc -l) ]; then
+				export GDK_PIXBUF_MODULE_FILE="$loadersCache"
+			fi
+		else
+			export GDK_PIXBUF_MODULE_FILE="$loadersCache"
+		fi
+	fi
+
+}
+
+addEnvHooks "$hostOffset" findGdkPixbufLoaders