diff options
Diffstat (limited to 'nixpkgs/pkgs/development/libraries/v8/8_x.nix')
| -rw-r--r-- | nixpkgs/pkgs/development/libraries/v8/8_x.nix | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/v8/8_x.nix b/nixpkgs/pkgs/development/libraries/v8/8_x.nix new file mode 100644 index 000000000000..5d95a0716eff --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/v8/8_x.nix @@ -0,0 +1,169 @@ +{ stdenv, lib, fetchgit, fetchFromGitHub +, gn, ninja, python3, glib, pkg-config, icu +, xcbuild, darwin +, fetchpatch +}: + +# Use update.sh to update all checksums. + +let + version = "8.8.278.14"; + v8Src = fetchgit { + url = "https://chromium.googlesource.com/v8/v8"; + rev = version; + sha256 = "0w6zldyas9w6p394876ssn3pnr5rjzjy1a5dcsmdkfj51m4rlg8m"; + }; + + git_url = "https://chromium.googlesource.com"; + + # This data is from the DEPS file in the root of a V8 checkout. + deps = { + "base/trace_event/common" = fetchgit { + url = "${git_url}/chromium/src/base/trace_event/common.git"; + rev = "eb94f1c7aa96207f469008f29989a43feb2718f8"; + sha256 = "14gym38ncc9cysknv3jrql7jvcpjxf2d1dh4m8jgqb967jyzy5cj"; + }; + "build" = fetchgit { + url = "${git_url}/chromium/src/build.git"; + rev = "2101eff1ac4bfd25f2dfa71ad632a600a38c1ed9"; + sha256 = "0i3xcwzi4pkv4xpgjkbmcpj5h6mji80zqskkx0jx3sx0ji63fylz"; + }; + "third_party/googletest/src" = fetchgit { + url = "${git_url}/external/github.com/google/googletest.git"; + rev = "4fe018038f87675c083d0cfb6a6b57c274fb1753"; + sha256 = "1ilm9dmnm2v4y6l1wyfsajsbqv56j29ldfbpd0ykg4q90gpxz201"; + }; + "third_party/icu" = fetchgit { + url = "${git_url}/chromium/deps/icu.git"; + rev = "c2a4cae149aae7fd30c4cbe3cf1b30df03b386f1"; + sha256 = "0lgzxf7hmfsgqazs74v5li9ifg8r0jx5m3gxh1mnw33vpwp7qqf4"; + }; + "third_party/zlib" = fetchgit { + url = "${git_url}/chromium/src/third_party/zlib.git"; + rev = "e84c9a3fd75fdc39055b7ae27d6ec508e50bd39e"; + sha256 = "03z30djnb3srhd0nvlxvx58sjqm2bvxk7j3vp4fk6h7a0sa2bdpi"; + }; + "third_party/jinja2" = fetchgit { + url = "${git_url}/chromium/src/third_party/jinja2.git"; + rev = "a82a4944a7f2496639f34a89c9923be5908b80aa"; + sha256 = "02mkjwkrzhrg16zx97z792l0faz7gc8vga8w10r5y94p98jymnyz"; + }; + "third_party/markupsafe" = fetchgit { + url = "${git_url}/chromium/src/third_party/markupsafe.git"; + rev = "0944e71f4b2cb9a871bcbe353f95e889b64a611a"; + sha256 = "052ij8i7nkqchbvzv6ykj929hvfxjbzq7az2l01r0l2gfazhvdb9"; + }; + }; + + # See `gn_version` in DEPS. + gnSrc = fetchgit { + url = "https://gn.googlesource.com/gn"; + rev = "53d92014bf94c3893886470a1c7c1289f8818db0"; + sha256 = "1xcm07qjk6m2czi150fiqqxql067i832adck6zxrishm70c9jbr9"; + }; + + myGn = gn.overrideAttrs (oldAttrs: { + version = "for-v8"; + src = gnSrc; + }); + +in + +stdenv.mkDerivation rec { + pname = "v8"; + inherit version; + + doCheck = true; + + patches = [ + ./darwin.patch + ]; + + src = v8Src; + + postUnpack = '' + ${lib.concatStringsSep "\n" ( + lib.mapAttrsToList (n: v: '' + mkdir -p $sourceRoot/${n} + cp -r ${v}/* $sourceRoot/${n} + '') deps)} + chmod u+w -R . + ''; + + postPatch = '' + ${lib.optionalString stdenv.isAarch64 '' + substituteInPlace build/toolchain/linux/BUILD.gn \ + --replace 'toolprefix = "aarch64-linux-gnu-"' 'toolprefix = ""' + ''} + ${lib.optionalString stdenv.isDarwin '' + substituteInPlace build/config/compiler/compiler.gni \ + --replace 'strip_absolute_paths_from_debug_symbols = true' \ + 'strip_absolute_paths_from_debug_symbols = false' + substituteInPlace build/config/compiler/BUILD.gn \ + --replace 'current_toolchain == host_toolchain || !use_xcode_clang' \ + 'false' + ''} + echo 'checkout_google_benchmark = false' > build/config/gclient_args.gni + ''; + + gnFlags = [ + "use_custom_libcxx=false" + "is_clang=${lib.boolToString stdenv.cc.isClang}" + "use_sysroot=false" + # "use_system_icu=true" + "clang_use_chrome_plugins=false" + "is_component_build=false" + "v8_use_external_startup_data=false" + "v8_monolithic=true" + "is_debug=true" + "is_official_build=false" + "treat_warnings_as_errors=false" + "v8_enable_i18n_support=true" + "use_gold=false" + # ''custom_toolchain="//build/toolchain/linux/unbundle:default"'' + ''host_toolchain="//build/toolchain/linux/unbundle:default"'' + ''v8_snapshot_toolchain="//build/toolchain/linux/unbundle:default"'' + ] ++ lib.optional stdenv.cc.isClang ''clang_base_path="${stdenv.cc}"''; + + NIX_CFLAGS_COMPILE = "-O2"; + FORCE_MAC_SDK_MIN = stdenv.targetPlatform.sdkVer or "10.12"; + + nativeBuildInputs = [ + myGn + ninja + pkg-config + python3 + ] ++ lib.optionals stdenv.isDarwin [ + xcbuild + darwin.DarwinTools + python3.pkgs.setuptools + ]; + buildInputs = [ glib icu ]; + + ninjaFlags = [ ":d8" "v8_monolith" ]; + + enableParallelBuilding = true; + + installPhase = '' + install -D d8 $out/bin/d8 + install -D -m644 obj/libv8_monolith.a $out/lib/libv8.a + install -D -m644 icudtl.dat $out/share/v8/icudtl.dat + cp -r ../../include $out + + mkdir -p $out/lib/pkgconfig + cat > $out/lib/pkgconfig/v8.pc << EOF + Name: v8 + Description: V8 JavaScript Engine + Version: ${version} + Libs: -L$out/lib -lv8 -pthread + Cflags: -I$out/include + EOF + ''; + + meta = with lib; { + description = "Google's open source JavaScript engine"; + maintainers = with maintainers; [ cstrahan proglodyte matthewbauer ]; + platforms = platforms.unix; + license = licenses.bsd3; + }; +} |