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83 lines
2.0 KiB
Nix
83 lines
2.0 KiB
Nix
{
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cmake,
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fetchFromGitHub,
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git,
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gitUpdater,
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fetchpatch,
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lib,
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nlohmann_json,
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pkg-config,
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python3,
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stdenv,
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testers,
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}:
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stdenv.mkDerivation (finalAttrs: {
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pname = "lcevcdec";
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version = "4.0.1";
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outputs = [
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"out"
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"lib"
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"dev"
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];
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src = fetchFromGitHub {
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owner = "v-novaltd";
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repo = "LCEVCdec";
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tag = finalAttrs.version;
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hash = "sha256-azY4xle2wwopT9qEHa4+nXPkGzscWz9tYof1qN7Nw8c=";
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};
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postPatch = ''
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substituteInPlace cmake/tools/version_files.py \
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--replace-fail "args.git_version" '"${finalAttrs.version}"' \
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--replace-fail "args.git_hash" '"${finalAttrs.src.rev}"' \
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--replace-fail "args.git_date" '"1970-01-01"'
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substituteInPlace cmake/templates/lcevc_dec.pc.in \
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--replace-fail "@GIT_SHORT_VERSION@" "${finalAttrs.version}"
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'';
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env = {
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includedir = "${placeholder "dev"}/include";
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libdir = "${placeholder "out"}/lib";
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};
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nativeBuildInputs = [
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cmake
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git
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pkg-config
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python3
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];
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buildInputs = [
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nlohmann_json
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];
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cmakeFlags = [
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(lib.cmakeFeature "VN_SDK_FFMPEG_LIBS_PACKAGE" "")
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(lib.cmakeBool "VN_SDK_UNIT_TESTS" false)
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(lib.cmakeBool "VN_SDK_SAMPLE_SOURCE" false)
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(lib.cmakeBool "VN_SDK_JSON_CONFIG" true)
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(lib.cmakeBool "VN_CORE_AVX2" stdenv.hostPlatform.avx2Support)
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# Requires avx for checking on runtime
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(lib.cmakeBool "VN_CORE_SSE" stdenv.hostPlatform.avxSupport)
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(lib.cmakeBool "VN_SDK_SIMD" stdenv.hostPlatform.avxSupport)
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];
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passthru = {
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updateScript = gitUpdater { };
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tests.pkg-config = testers.testMetaPkgConfig finalAttrs.finalPackage;
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};
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meta = {
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homepage = "https://github.com/v-novaltd/LCEVCdec";
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description = "MPEG-5 LCEVC Decoder";
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license = lib.licenses.bsd3Clear;
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pkgConfigModules = [ "lcevc_dec" ];
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maintainers = with lib.maintainers; [ jopejoe1 ];
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# https://github.com/v-novaltd/LCEVCdec/blob/bf7e0d91c969502e90a925942510a1ca8088afec/cmake/modules/VNovaProject.cmake#L29
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platforms = lib.platforms.aarch ++ lib.platforms.x86;
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};
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})
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