88864e331a
stdenv.gcc.gcc might be null, e.g. on ppc-linux Signed-off-by: Shea Levy <shea@shealevy.com>
40 lines
1.1 KiB
Nix
40 lines
1.1 KiB
Nix
{ stdenv, fetchurl, perl, groff, llvm, cmake, libxml2 }:
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let
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version = "3.2";
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gccReal = if (stdenv.gcc.gcc or null) == null then stdenv.gcc else stdenv.gcc.gcc;
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in
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stdenv.mkDerivation {
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name = "clang-${version}";
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buildInputs = [ perl llvm groff cmake libxml2 ];
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patches = stdenv.lib.optional (stdenv.gcc.libc != null) ./clang-purity.patch;
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cmakeFlags = [
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"-DCLANG_PATH_TO_LLVM_BUILD=${llvm}"
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"-DCMAKE_BUILD_TYPE=Release"
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"-DLLVM_TARGETS_TO_BUILD=all"
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"-DGCC_INSTALL_PREFIX=${gccReal}"
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] ++ stdenv.lib.optionals (stdenv.gcc.libc != null) [
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"-DC_INCLUDE_DIRS=${stdenv.gcc.libc}/include/"
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];
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enableParallelBuilding = true;
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src = fetchurl {
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url = "http://llvm.org/releases/${version}/clang-${version}.src.tar.gz";
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sha256 = "0n2nzw3pw2v7fk67f2k2qyzd9wibvi3i5j7cjzz1csqgghzz1aia";
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};
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passthru = { gcc = stdenv.gcc.gcc; };
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meta = {
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homepage = http://clang.llvm.org/;
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description = "A C language family frontend for LLVM";
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license = "BSD";
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maintainers = with stdenv.lib.maintainers; [viric shlevy];
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platforms = with stdenv.lib.platforms; all;
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};
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}
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