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{ newScope, stdenv, libstdcxxHook, isl, fetchurl, overrideCC, wrapCCWith, darwin
, buildLlvmPackages # ourself, but from the previous stage, for cross
, targetLlvmPackages # ourself, but from the next stage, for cross
}:
let
callPackage = newScope (self // { inherit stdenv isl version fetch; });
version = "3.8.1";
fetch = fetch_v version;
fetch_v = ver: name: sha256: fetchurl {
url = "http://llvm.org/releases/${ver}/${name}-${ver}.src.tar.xz";
inherit sha256;
};
compiler-rt_src = fetch "compiler-rt" "0p0y85c7izndbpg2l816z7z7558axq11d5pwkm4h11sdw7d13w0d";
clang-tools-extra_src = fetch "clang-tools-extra" "15n39r4ssphpaq4a0wzyjm7ilwxb0bch6nrapy8c5s8d49h5qjk6";
self = {
llvm = callPackage ./llvm.nix {
inherit compiler-rt_src stdenv;
};
clang-unwrapped = callPackage ./clang {
inherit clang-tools-extra_src stdenv;
};
libclang = self.clang-unwrapped.lib;
clang = if stdenv.cc.isGNU then self.libstdcxxClang else self.libcxxClang;
libstdcxxClang = wrapCCWith {
cc = self.clang-unwrapped;
extraPackages = [ libstdcxxHook ];
};
libcxxClang = wrapCCWith {
cc = self.clang-unwrapped;
extraPackages = [ targetLlvmPackages.libcxx targetLlvmPackages.libcxxabi ];
};
stdenv = stdenv.override (drv: {
allowedRequisites = null;
cc = self.clang;
});
libcxxStdenv = stdenv.override (drv: {
allowedRequisites = null;
cc = buildLlvmPackages.libcxxClang;
});
lldb = callPackage ./lldb.nix {};
libcxx = callPackage ./libc++ {};
libcxxabi = callPackage ./libc++abi.nix {};
};
in self
|