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{ lib
, stdenv
, fetchurl
, pkg-config
, glib
, gdk-pixbuf
, installShellFiles
, pango
, cairo
, libxml2
, bzip2
, libintl
, ApplicationServices
, Foundation
, libobjc
, rustPlatform
, rustc
, cargo-auditable-cargo-wrapper
, gi-docgen
, python3Packages
, gnome
, vala
, writeScript
, withIntrospection ? lib.meta.availableOn stdenv.hostPlatform gobject-introspection && stdenv.hostPlatform.emulatorAvailable buildPackages
, buildPackages
, gobject-introspection
, _experimental-update-script-combinators
, common-updater-scripts
, jq
, nix
# for passthru.tests
, enlightenment
, ffmpeg
, gegl
, gimp
, imagemagick
, imlib2
, vips
, xfce
}:
stdenv.mkDerivation (finalAttrs: {
pname = "librsvg";
version = "2.56.3";
outputs = [ "out" "dev" ] ++ lib.optionals withIntrospection [
"devdoc"
];
src = fetchurl {
url = "mirror://gnome/sources/librsvg/${lib.versions.majorMinor finalAttrs.version}/librsvg-${finalAttrs.version}.tar.xz";
hash = "sha256-WjKASKAtAUZFzSf2EUD04LESgPssfyohhk/gxZrBzog=";
};
cargoDeps = rustPlatform.fetchCargoTarball {
inherit (finalAttrs) src;
name = "librsvg-deps-${finalAttrs.version}";
hash = "sha256-s7eNMSdajr2VhB/BPVUFftHhHKCqpR9sTfxfWwag1mI=";
# TODO: move this to fetchCargoTarball
dontConfigure = true;
};
strictDeps = true;
depsBuildBuild = [
pkg-config
];
nativeBuildInputs = [
gdk-pixbuf
installShellFiles
pkg-config
rustc
cargo-auditable-cargo-wrapper
python3Packages.docutils
vala
rustPlatform.cargoSetupHook
] ++ lib.optionals withIntrospection [
gobject-introspection
gi-docgen
];
buildInputs = [
libxml2
bzip2
pango
libintl
vala # for share/vala/Makefile.vapigen
] ++ lib.optionals stdenv.isDarwin [
ApplicationServices
Foundation
libobjc
];
propagatedBuildInputs = [
glib
gdk-pixbuf
cairo
];
configureFlags = [
(lib.enableFeature withIntrospection "introspection")
(lib.enableFeature withIntrospection "vala")
"--enable-always-build-tests"
] ++ lib.optional stdenv.isDarwin "--disable-Bsymbolic"
++ lib.optional (stdenv.buildPlatform != stdenv.hostPlatform) "RUST_TARGET=${stdenv.hostPlatform.rust.rustcTarget}";
doCheck = false; # all tests fail on libtool-generated rsvg-convert not being able to find coreutils
GDK_PIXBUF_QUERYLOADERS = writeScript "gdk-pixbuf-loader-loaders-wrapped" ''
${lib.optionalString (stdenv.hostPlatform.emulatorAvailable buildPackages) (stdenv.hostPlatform.emulator buildPackages)} ${lib.getDev gdk-pixbuf}/bin/gdk-pixbuf-query-loaders
'';
# librsvg only links Foundation, but it also requiers libobjc. The Framework.tbd in the 11.0 SDK
# reexports libobjc, but the one in the 10.12 SDK does not, so link it manually.
env = lib.optionalAttrs (stdenv.isDarwin && stdenv.isx86_64) {
NIX_LDFLAGS = "-lobjc";
};
preConfigure = ''
PKG_CONFIG_VAPIGEN_VAPIGEN="$(type -p vapigen)"
export PKG_CONFIG_VAPIGEN_VAPIGEN
'';
# It wants to add loaders and update the loaders.cache in gdk-pixbuf
# Patching the Makefiles to it creates rsvg specific loaders and the
# relevant loader.cache here.
# The loaders.cache can be used by setting GDK_PIXBUF_MODULE_FILE to
# point to this file in a wrapper.
postConfigure = ''
GDK_PIXBUF=$out/lib/gdk-pixbuf-2.0/2.10.0
mkdir -p $GDK_PIXBUF/loaders
sed -i gdk-pixbuf-loader/Makefile \
-e "s#gdk_pixbuf_moduledir = .*#gdk_pixbuf_moduledir = $GDK_PIXBUF/loaders#" \
-e "s#gdk_pixbuf_cache_file = .*#gdk_pixbuf_cache_file = $GDK_PIXBUF/loaders.cache#" \
-e "s#\$(GDK_PIXBUF_QUERYLOADERS)#GDK_PIXBUF_MODULEDIR=$GDK_PIXBUF/loaders \$(GDK_PIXBUF_QUERYLOADERS)#"
# Fix thumbnailer path
sed -e "s#@bindir@\(/gdk-pixbuf-thumbnailer\)#${gdk-pixbuf}/bin\1#g" \
-i gdk-pixbuf-loader/librsvg.thumbnailer.in
# 'error: linker `cc` not found' when cross-compiling
export RUSTFLAGS="-Clinker=$CC"
'' + lib.optionalString ((stdenv.buildPlatform != stdenv.hostPlatform) && (stdenv.hostPlatform.emulatorAvailable buildPackages)) ''
# the replacement is the native conditional
substituteInPlace gdk-pixbuf-loader/Makefile \
--replace 'RUN_QUERY_LOADER_TEST = false' 'RUN_QUERY_LOADER_TEST = test -z "$(DESTDIR)"' \
'';
# Not generated when cross compiling.
postInstall = let emulator = stdenv.hostPlatform.emulator buildPackages; in
lib.optionalString (stdenv.hostPlatform.emulatorAvailable buildPackages) ''
# Merge gdkpixbuf and librsvg loaders
cat ${lib.getLib gdk-pixbuf}/lib/gdk-pixbuf-2.0/2.10.0/loaders.cache $GDK_PIXBUF/loaders.cache > $GDK_PIXBUF/loaders.cache.tmp
mv $GDK_PIXBUF/loaders.cache.tmp $GDK_PIXBUF/loaders.cache
installShellCompletion --cmd rsvg-convert \
--bash <(${emulator} $out/bin/rsvg-convert --completion bash) \
--fish <(${emulator} $out/bin/rsvg-convert --completion fish) \
--zsh <(${emulator} $out/bin/rsvg-convert --completion zsh)
'';
postFixup = lib.optionalString withIntrospection ''
# Cannot be in postInstall, otherwise _multioutDocs hook in preFixup will move right back.
moveToOutput "share/doc" "$devdoc"
'';
passthru = {
updateScript =
let
updateSource = gnome.updateScript {
packageName = "librsvg";
};
updateLockfile = {
command = [
"sh"
"-c"
''
PATH=${lib.makeBinPath [
common-updater-scripts
jq
nix
]}
# update-source-version does not allow updating to the same version so we need to clear it temporarily.
# Get the current version so that we can restore it later.
latestVersion=$(nix-instantiate --eval -A librsvg.version | jq --raw-output)
# Clear the version. Provide hash so that we do not need to do pointless TOFU.
# Needs to be a fake SRI hash that is non-zero, since u-s-v uses zero as a placeholder.
# Also cannot be here verbatim or u-s-v would be confused what to replace.
update-source-version librsvg 0 "sha256-${lib.fixedWidthString 44 "B" "="}" --source-key=cargoDeps > /dev/null
update-source-version librsvg "$latestVersion" --source-key=cargoDeps > /dev/null
''
];
# Experimental feature: do not copy!
supportedFeatures = [ "silent" ];
};
in
_experimental-update-script-combinators.sequence [
updateSource
updateLockfile
];
tests = {
inherit
gegl
gimp
imagemagick
imlib2
vips;
inherit (enlightenment) efl;
inherit (xfce) xfwm4;
ffmpeg = ffmpeg.override { withSvg = true; };
};
};
meta = with lib; {
description = "A small library to render SVG images to Cairo surfaces";
homepage = "https://wiki.gnome.org/Projects/LibRsvg";
license = licenses.lgpl2Plus;
maintainers = teams.gnome.members;
mainProgram = "rsvg-convert";
platforms = platforms.unix;
};
})
|