Luke Granger-Brown
57725ef3ec
git-subtree-dir: third_party/nixpkgs git-subtree-split: 76612b17c0ce71689921ca12d9ffdc9c23ce40b2
146 lines
3.8 KiB
Nix
146 lines
3.8 KiB
Nix
{ stdenv
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, fetchurl
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, meson
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, ninja
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, pkg-config
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, gettext
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, bison
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, flex
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, python3
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, glib
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, makeWrapper
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, libcap
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, elfutils # for libdw
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, bash-completion
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, lib
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, Cocoa
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, CoreServices
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, xpc
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, testers
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, rustc
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, withRust ?
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lib.any (lib.meta.platformMatch stdenv.hostPlatform) rustc.targetPlatforms &&
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lib.all (p: !lib.meta.platformMatch stdenv.hostPlatform p) rustc.badTargetPlatforms
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, gobject-introspection
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, buildPackages
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, withIntrospection ? lib.meta.availableOn stdenv.hostPlatform gobject-introspection && stdenv.hostPlatform.emulatorAvailable buildPackages
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, libunwind
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, withLibunwind ?
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lib.meta.availableOn stdenv.hostPlatform libunwind &&
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lib.elem "libunwind" libunwind.meta.pkgConfigModules or []
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# Checks meson.is_cross_build(), so even canExecute isn't enough.
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, enableDocumentation ? stdenv.hostPlatform == stdenv.buildPlatform, hotdoc
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}:
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let
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hasElfutils = lib.meta.availableOn stdenv.hostPlatform elfutils;
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in
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stdenv.mkDerivation (finalAttrs: {
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pname = "gstreamer";
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version = "1.24.7";
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outputs = [
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"bin"
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"out"
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"dev"
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];
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separateDebugInfo = true;
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src = let
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inherit (finalAttrs) pname version;
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in fetchurl {
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url = "https://gstreamer.freedesktop.org/src/${pname}/${pname}-${version}.tar.xz";
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hash = "sha256-wOdbEkxSu3oMPc23NLKtJg6nKGqHRc8upinUyEnmqVg=";
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};
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depsBuildBuild = [
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pkg-config
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];
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strictDeps = true;
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nativeBuildInputs = [
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meson
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ninja
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pkg-config
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gettext
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bison
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flex
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python3
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makeWrapper
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glib
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bash-completion
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] ++ lib.optionals stdenv.hostPlatform.isLinux [
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libcap # for setcap binary
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] ++ lib.optionals withIntrospection [
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gobject-introspection
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] ++ lib.optionals withRust [
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rustc
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] ++ lib.optionals enableDocumentation [
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hotdoc
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];
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buildInputs = [
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bash-completion
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] ++ lib.optionals stdenv.hostPlatform.isLinux [
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libcap
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] ++ lib.optionals hasElfutils [
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elfutils
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] ++ lib.optionals withLibunwind [
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libunwind
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] ++ lib.optionals stdenv.hostPlatform.isDarwin [
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Cocoa
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CoreServices
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xpc
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];
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propagatedBuildInputs = [
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glib
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];
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mesonFlags = [
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"-Ddbghelp=disabled" # not needed as we already provide libunwind and libdw, and dbghelp is a fallback to those
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"-Dexamples=disabled" # requires many dependencies and probably not useful for our users
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(lib.mesonEnable "ptp-helper" withRust)
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(lib.mesonEnable "introspection" withIntrospection)
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(lib.mesonEnable "doc" enableDocumentation)
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(lib.mesonEnable "libunwind" withLibunwind)
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(lib.mesonEnable "libdw" (withLibunwind && hasElfutils))
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];
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postPatch = ''
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patchShebangs \
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gst/parse/get_flex_version.py \
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gst/parse/gen_grammar.py.in \
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gst/parse/gen_lex.py.in \
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libs/gst/helpers/ptp_helper_post_install.sh \
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scripts/extract-release-date-from-doap-file.py \
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docs/gst-plugins-doc-cache-generator.py
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'';
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postInstall = ''
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for prog in "$bin/bin/"*; do
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# We can't use --suffix here due to quoting so we craft the export command by hand
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wrapProgram "$prog" --run 'export GST_PLUGIN_SYSTEM_PATH_1_0=$GST_PLUGIN_SYSTEM_PATH_1_0''${GST_PLUGIN_SYSTEM_PATH_1_0:+:}$(unset _tmp; for profile in $NIX_PROFILES; do _tmp="$profile/lib/gstreamer-1.0''${_tmp:+:}$_tmp"; done; printf '%s' "$_tmp")'
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done
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'';
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preFixup = ''
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moveToOutput "share/bash-completion" "$bin"
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'';
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setupHook = ./setup-hook.sh;
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passthru.tests.pkg-config = testers.testMetaPkgConfig finalAttrs.finalPackage;
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meta = with lib; {
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description = "Open source multimedia framework";
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homepage = "https://gstreamer.freedesktop.org";
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license = licenses.lgpl2Plus;
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pkgConfigModules = [
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"gstreamer-controller-1.0"
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];
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platforms = platforms.unix;
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maintainers = with maintainers; [ ttuegel matthewbauer ];
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};
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})
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