nixpkgs/pkgs/development/libraries/v8/default.nix
Jonathan Ringer 9bb3fccb5b treewide: pkgs.pkgconfig -> pkgs.pkg-config, move pkgconfig to alias.nix
continuation of #109595

pkgconfig was aliased in 2018, however, it remained in
all-packages.nix due to its wide usage. This cleans
up the remaining references to pkgs.pkgsconfig and
moves the entry to aliases.nix.

python3Packages.pkgconfig remained unchanged because
it's the canonical name of the upstream package
on pypi.
2021-01-19 01:16:25 -08:00

134 lines
4.2 KiB
Nix

{ 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 = stdenv.lib.optionalString stdenv.isAarch64 ''
substituteInPlace build/toolchain/linux/BUILD.gn \
--replace 'toolprefix = "aarch64-linux-gnu-"' 'toolprefix = ""'
'';
gnFlags = [
"use_custom_libcxx=false"
"is_clang=${lib.boolToString stdenv.cc.isClang}"
"use_sysroot=false"
# "use_system_icu=true"
"is_component_build=false"
"v8_use_external_startup_data=false"
"v8_monolithic=true"
"is_debug=true"
"is_official_build=false"
"treat_warnings_as_errors=false"
"v8_enable_i18n_support=true"
"use_gold=false"
"use_system_xcode=true"
# ''custom_toolchain="//build/toolchain/linux/unbundle:default"''
''host_toolchain="//build/toolchain/linux/unbundle:default"''
''v8_snapshot_toolchain="//build/toolchain/linux/unbundle:default"''
] ++ stdenv.lib.optional stdenv.cc.isClang ''clang_base_path="${stdenv.cc}"'';
# with gcc8, -Wclass-memaccess became part of -Wall and causes logging limit
# to be exceeded
NIX_CFLAGS_COMPILE = stdenv.lib.optionalString stdenv.cc.isGNU "-Wno-class-memaccess";
nativeBuildInputs = [ gn ninja pkg-config python ]
++ stdenv.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;
};
}