nixpkgs/pkgs/development/compilers/llvm/8/libunwind.nix
Matthew Bauer d453273fbf llvm8: support c++ in cross case
this adds libc++ to the LLVM cross, giving us access to the full
Nixpkgs set. This requires 4 stages of wrapped compilers:

- Clang with no libraries
- Clang with just compiler-rt
- Clang with Libc, and compiler-rt
- Clang with Libc++, Libc, and compiler-rt
2019-04-11 21:28:51 -04:00

23 lines
696 B
Nix

{ stdenv, version, fetch, cmake, libcxx, fetchpatch }:
stdenv.mkDerivation {
name = "libunwind-${version}";
src = fetch "libunwind" "0q7ndlldid9wchnny0a936llwxj7zgb9gxp46wjjxvwwkik3l97z";
nativeBuildInputs = [ cmake ];
patches = [
(fetchpatch {
url = "https://github.com/llvm-mirror/libunwind/commit/34a45c630d4c79af403661d267db42fbe7de1178.patch";
sha256 = "0n0pv6jvcky8pn3srhrf9x5kbnd0d2kia9xlx2g590f5q0bgwfhv";
})
(fetchpatch {
url = "https://github.com/llvm-mirror/libunwind/commit/e050272d2eb57eb4e56a37b429a61df2ebb8aa3e.patch";
sha256 = "1sxyx5xnax8k713jjcxgq3jq3cpnxygs2rcdf5vfja0f2k9jzldl";
})
];
enableParallelBuilding = true;
}