nixpkgs/pkgs/development/interpreters/luajit/default.nix
Vladimír Čunát 5ddfa4183a
luajit: fix cross-compilation, partially
Also clean the expression a bit.
2019-02-21 12:16:04 +01:00

74 lines
2 KiB
Nix

{ stdenv, lib, fetchurl, buildPackages
, name ? "luajit-${version}"
, isStable
, sha256
, version
, extraMeta ? {}
, callPackage
, self
, packageOverrides ? (self: super: {})
}:
let
luaPackages = callPackage ../../lua-modules {lua=self; overrides=packageOverrides;};
in
stdenv.mkDerivation rec {
inherit name version;
src = fetchurl {
url = "http://luajit.org/download/LuaJIT-${version}.tar.gz";
inherit sha256;
};
luaversion = "5.1";
postPatch = ''
substituteInPlace Makefile --replace ldconfig :
'';
configurePhase = false;
makeFlags = [
"PREFIX=$(out)"
"DEFAULT_CC=cc"
"CROSS=${stdenv.cc.targetPrefix}"
# TODO: when pointer size differs, we would need e.g. -m32
"HOST_CC=${buildPackages.stdenv.cc}/bin/cc"
];
buildFlags = [ "amalg" ]; # Build highly optimized version
enableParallelBuilding = true;
postInstall = ''
( cd "$out/include"; ln -s luajit-*/* . )
ln -s "$out"/bin/luajit-* "$out"/bin/lua
''
+ stdenv.lib.optionalString (!isStable) ''
ln -s "$out"/bin/luajit-* "$out"/bin/luajit
'';
LuaPathSearchPaths = [
"lib/lua/${luaversion}/?.lua" "share/lua/${luaversion}/?.lua"
"share/lua/${luaversion}/?/init.lua" "lib/lua/${luaversion}/?/init.lua"
"share/${name}/?.lua"
];
LuaCPathSearchPaths = [ "lib/lua/${luaversion}/?.so" "share/lua/${luaversion}/?.so" ];
setupHook = luaPackages.lua-setup-hook LuaPathSearchPaths LuaCPathSearchPaths;
passthru = rec {
buildEnv = callPackage ../lua-5/wrapper.nix {
lua = self;
inherit (luaPackages) requiredLuaModules;
};
withPackages = import ../lua-5/with-packages.nix { inherit buildEnv luaPackages;};
pkgs = luaPackages;
interpreter = "${self}/bin/lua";
};
meta = with stdenv.lib; extraMeta // {
description = "High-performance JIT compiler for Lua 5.1";
homepage = http://luajit.org;
license = licenses.mit;
platforms = platforms.linux ++ platforms.darwin;
maintainers = with maintainers; [ thoughtpolice smironov vcunat andir ];
};
}