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all-packages: Add a self-hosted variant of clang.

This commit is contained in:
Petr Rockai 2013-09-07 11:05:53 +02:00
parent 9cfc81b749
commit 52abed95ca

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@ -2231,8 +2231,26 @@ let
clang = wrapClang clangUnwrapped;
libcxxLLVM = callPackage ../development/compilers/llvm { stdenv = libcxxStdenv; };
clangSelf = clangWrapSelf (callPackage ../development/compilers/llvm/clang.nix {
stdenv = libcxxStdenv;
llvm = libcxxLLVM;
});
clangWrapSelf = build: (import ../build-support/clang-wrapper) {
clang = build;
stdenv = clangStdenv;
libc = glibc;
binutils = binutils_gold;
shell = bash;
inherit libcxx coreutils zlib;
nativeTools = false;
nativeLibc = false;
};
#Use this instead of stdenv to build with clang
clangStdenv = lowPrio (stdenvAdapters.overrideGCC stdenv clang);
libcxxStdenv = stdenvAdapters.overrideGCC stdenv (clangWrapSelf clangUnwrapped);
clean = callPackage ../development/compilers/clean { };