mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-23 06:01:15 +00:00
88864e331a
stdenv.gcc.gcc might be null, e.g. on ppc-linux Signed-off-by: Shea Levy <shea@shealevy.com>
41 lines
1.1 KiB
Nix
41 lines
1.1 KiB
Nix
{ stdenv, fetchurl, perl, groff, llvm, cmake, libxml2 }:
|
|
|
|
let
|
|
version = "3.2";
|
|
gccReal = if (stdenv.gcc.gcc or null) == null then stdenv.gcc else stdenv.gcc.gcc;
|
|
in
|
|
|
|
stdenv.mkDerivation {
|
|
name = "clang-${version}";
|
|
|
|
buildInputs = [ perl llvm groff cmake libxml2 ];
|
|
|
|
patches = stdenv.lib.optional (stdenv.gcc.libc != null) ./clang-purity.patch;
|
|
|
|
cmakeFlags = [
|
|
"-DCLANG_PATH_TO_LLVM_BUILD=${llvm}"
|
|
"-DCMAKE_BUILD_TYPE=Release"
|
|
"-DLLVM_TARGETS_TO_BUILD=all"
|
|
"-DGCC_INSTALL_PREFIX=${gccReal}"
|
|
] ++ stdenv.lib.optionals (stdenv.gcc.libc != null) [
|
|
"-DC_INCLUDE_DIRS=${stdenv.gcc.libc}/include/"
|
|
];
|
|
|
|
enableParallelBuilding = true;
|
|
|
|
src = fetchurl {
|
|
url = "http://llvm.org/releases/${version}/clang-${version}.src.tar.gz";
|
|
sha256 = "0n2nzw3pw2v7fk67f2k2qyzd9wibvi3i5j7cjzz1csqgghzz1aia";
|
|
};
|
|
|
|
passthru = { gcc = stdenv.gcc.gcc; };
|
|
|
|
meta = {
|
|
homepage = http://clang.llvm.org/;
|
|
description = "A C language family frontend for LLVM";
|
|
license = "BSD";
|
|
maintainers = with stdenv.lib.maintainers; [viric shlevy];
|
|
platforms = with stdenv.lib.platforms; all;
|
|
};
|
|
}
|