diff options
Diffstat (limited to 'nixpkgs/pkgs/development/libraries/v8/default.nix')
| -rw-r--r-- | nixpkgs/pkgs/development/libraries/v8/default.nix | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/v8/default.nix b/nixpkgs/pkgs/development/libraries/v8/default.nix new file mode 100644 index 000000000000..c79073f04e4c --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/v8/default.nix @@ -0,0 +1,133 @@ +{ stdenv, lib, fetchgit, fetchFromGitHub +, gn, ninja, python, glib, pkg-config, icu +, xcbuild, darwin +, fetchpatch +}: + +let + 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 = "${git_url}/chromium/src/base/trace_event/common.git"; + rev = "936ba8a963284a6b3737cf2f0474a7131073abee"; + sha256 = "14nr22fqdpxma1kzjflj6a865vr3hfnnm2gs4vcixyq4kmfzfcy2"; + }; + build = fetchgit { + url = "${git_url}/chromium/src/build.git"; + rev = "325e95d6dae64f35b160b3dc7d73218cee5ec079"; + sha256 = "0dddyxa76p2xpjhmxif05v63i5ar6h5v684fdl667sg84f5bhhxf"; + }; + "third_party/googletest/src" = fetchgit { + url = "${git_url}/external/github.com/google/googletest.git"; + rev = "5ec7f0c4a113e2f18ac2c6cc7df51ad6afc24081"; + sha256 = "0gmr10042c0xybxnn6g7ndj1na1mmd3l9w7449qlcv4s8gmfs7k6"; + }; + "third_party/icu" = fetchgit { + url = "${git_url}/chromium/deps/icu.git"; + rev = "960f195aa87acaec46e6104ec93a596da7ae0843"; + sha256 = "073kh6gpcairgjxf3hlhpqljc13gwl2aj8fz91fv220xibwqs834"; + }; + "third_party/jinja2" = fetchgit { + url = "${git_url}/chromium/src/third_party/jinja2.git"; + rev = "b41863e42637544c2941b574c7877d3e1f663e25"; + sha256 = "1qgilclkav67m6cl2xq2kmzkswrkrb2axc2z8mw58fnch4j1jf1r"; + }; + "third_party/markupsafe" = fetchgit { + url = "${git_url}/chromium/src/third_party/markupsafe.git"; + rev = "8f45f5cfa0009d2a70589bcda0349b8cb2b72783"; + sha256 = "168ppjmicfdh4i1l0l25s86mdbrz9fgxmiq1rx33x79mph41scfz"; + }; + }; + +in + +stdenv.mkDerivation rec { + pname = "v8"; + version = "7.4.255"; + + doCheck = true; + + patches = [ + (fetchpatch { + url = "https://raw.githubusercontent.com/RPi-Distro/chromium-browser/master/debian/patches/revert-Xclang-instcombine-lower-dbg-declare.patch"; + sha256 = "02hczcg43m36q8j1kv5j3hq9czj9niiil9w13w22vzv2f3c67dvn"; + }) + ./darwin.patch + ]; + + src = fetchFromGitHub { + owner = "v8"; + repo = "v8"; + rev = version; + sha256 = "14i0c71hmffzqnq9n73dh9dnabdxhbjhzkhqpk5yv9y90bwrzi2n"; + }; + + 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 = ""' + ''; + + gnFlags = [ + "use_custom_libcxx=false" + "is_clang=${lib.boolToString stdenv.cc.isClang}" + "use_sysroot=false" + # "use_system_icu=true" + "is_component_build=false" + "v8_use_external_startup_data=false" + "v8_monolithic=true" + "is_debug=true" + "is_official_build=false" + "treat_warnings_as_errors=false" + "v8_enable_i18n_support=true" + "use_gold=false" + "use_system_xcode=true" + # ''custom_toolchain="//build/toolchain/linux/unbundle:default"'' + ''host_toolchain="//build/toolchain/linux/unbundle:default"'' + ''v8_snapshot_toolchain="//build/toolchain/linux/unbundle:default"'' + ] ++ lib.optional stdenv.cc.isClang ''clang_base_path="${stdenv.cc}"''; + + # with gcc8, -Wclass-memaccess became part of -Wall and causes logging limit + # to be exceeded + NIX_CFLAGS_COMPILE = lib.optionalString stdenv.cc.isGNU "-Wno-class-memaccess"; + + nativeBuildInputs = [ gn ninja pkg-config python ] + ++ lib.optionals stdenv.isDarwin [ xcbuild darwin.DarwinTools ]; + buildInputs = [ glib icu ]; + + ninjaFlags = [ ":d8" "v8_monolith" ]; + + enableParallelBuilding = true; + + installPhase = '' + install -D d8 $out/bin/d8 + install -D obj/libv8_monolith.a $out/lib/libv8.a + 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; + }; +} |