tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 runCommand,
4 zig,
5 stdenv,
6 makeWrapper,
7}:
8let
9 targetPrefix = lib.optionalString (
10 stdenv.hostPlatform != stdenv.targetPlatform
11 ) "${stdenv.targetPlatform.config}-";
12in
13runCommand "zig-cc-${zig.version}"
14 {
15 pname = "zig-cc";
16 inherit (zig) version;
17
18 nativeBuildInputs = [ makeWrapper ];
19
20 passthru = {
21 isZig = true;
22 inherit targetPrefix;
23 };
24
25 inherit zig;
26
27 meta = zig.meta // {
28 mainProgram = "${targetPrefix}clang";
29 };
30 }
31 ''
32 mkdir -p $out/bin
33 for tool in cc c++ ld.lld; do
34 makeWrapper "$zig/bin/zig" "$out/bin/$tool" \
35 --add-flags "$tool" \
36 --run "export ZIG_GLOBAL_CACHE_DIR=\$TMPDIR/zig-cache"
37 done
38
39 ln -s $out/bin/c++ $out/bin/clang++
40 ln -s $out/bin/cc $out/bin/clang
41 ln -s $out/bin/ld.lld $out/bin/ld
42 ''