nixpkgs/pkgs/development/compilers/llvm/rocm/default.nix
2021-03-26 07:53:44 +01:00

41 lines
1.1 KiB
Nix

{ lib, fetchFromGitHub, callPackage, wrapCCWith }:
let
version = "4.1.0";
src = fetchFromGitHub {
owner = "RadeonOpenCompute";
repo = "llvm-project";
rev = "rocm-${version}";
hash = "sha256-DlId/dF5r0ULl2omYPCyu1Ic3XKlLL7ndiCA0RaF264=";
};
in rec {
clang = wrapCCWith rec {
cc = clang-unwrapped;
extraBuildCommands = ''
clang_version=`${cc}/bin/clang -v 2>&1 | grep "clang version " | grep -E -o "[0-9.-]+"`
rsrc="$out/resource-root"
mkdir "$rsrc"
ln -s "${cc}/lib/clang/$clang_version/include" "$rsrc"
echo "-resource-dir=$rsrc" >> $out/nix-support/cc-cflags
echo "-Wno-unused-command-line-argument" >> $out/nix-support/cc-cflags
rm $out/nix-support/add-hardening.sh
touch $out/nix-support/add-hardening.sh
'';
};
clang-unwrapped = callPackage ./clang.nix {
inherit lld llvm version;
src = "${src}/clang";
};
lld = callPackage ./lld {
inherit llvm version;
src = "${src}/lld";
};
llvm = callPackage ./llvm {
inherit version;
src = "${src}/llvm";
};
}