nixpkgs/pkgs/development/libraries/v8/default.nix
John Wiegley 28b6fb61e6 Change occurrences of gcc to the more general cc
This is done for the sake of Yosemite, which does not have gcc, and yet
this change is also compatible with Linux.
2014-12-26 11:06:21 -06:00

70 lines
1.9 KiB
Nix

{ stdenv, fetchurl, gyp, readline, python, which, icu }:
assert readline != null;
let
arch = if stdenv.is64bit then "x64" else "ia32";
in
stdenv.mkDerivation rec {
name = "v8-${version}";
version = "3.26.31.15";
src = fetchurl {
url = "https://commondatastorage.googleapis.com/chromium-browser-official/"
+ "${name}.tar.bz2";
sha256 = "067pk6hr7wjx7yxhla5la0rnv51kf7837kfydzydjwapsbcx6m8l";
};
patchPhase = ''
sed -i 's,#!/usr/bin/env python,#!${python}/bin/python,' build/gyp_v8
'';
configurePhase = ''
PYTHONPATH="tools/generate_shim_headers:$PYTHONPATH" \
PYTHONPATH="$(toPythonPath ${gyp}):$PYTHONPATH" \
build/gyp_v8 \
-f make \
--generator-output="out" \
-Dflock_index=0 \
-Dv8_enable_i18n_support=1 \
-Duse_system_icu=1 \
-Dconsole=readline \
-Dcomponent=shared_library \
-Dv8_target_arch=${arch}
'';
nativeBuildInputs = [ which ];
buildInputs = [ readline python icu ];
buildFlags = [
"LINK=g++"
"-C out"
"builddir=$(CURDIR)/Release"
"BUILDTYPE=Release"
];
enableParallelBuilding = true;
installPhase = ''
install -vD out/Release/d8 "$out/bin/d8"
${if stdenv.system == "x86_64-darwin" then ''
install -vD out/Release/lib.target/libv8.dylib "$out/lib/libv8.dylib"
'' else ''
install -vD out/Release/lib.target/libv8.so "$out/lib/libv8.so"
''}
cp -vr include "$out/"
'';
postFixup = if stdenv.isDarwin then ''
install_name_tool -change /usr/local/lib/libv8.dylib $out/lib/libv8.dylib -change /usr/lib/libgcc_s.1.dylib ${stdenv.cc.gcc}/lib/libgcc_s.1.dylib $out/bin/d8
install_name_tool -id $out/lib/libv8.dylib -change /usr/lib/libgcc_s.1.dylib ${stdenv.cc.gcc}/lib/libgcc_s.1.dylib $out/lib/libv8.dylib
'' else null;
meta = with stdenv.lib; {
description = "Google's open source JavaScript engine";
platforms = with platforms; linux;
license = licenses.bsd3;
};
}