41 lines
1.2 KiB
Nix
41 lines
1.2 KiB
Nix
{ stdenv, fetchurl, perl, groff, llvm, cmake, libxml2, python }:
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let
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version = "3.3";
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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-${version}";
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buildInputs = [ perl llvm groff cmake libxml2 python ];
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patches = [ ./clang-tablegen-dir.patch ] ++
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stdenv.lib.optional (stdenv.gcc.libc != null) ./clang-purity.patch;
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cmakeFlags = [
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"-DCLANG_PATH_TO_LLVM_BUILD=${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/${version}/cfe-${version}.src.tar.gz";
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sha256 = "15mrvw43s4frk1j49qr4v5viq68h8qlf10qs6ghd6mrsmgj5vddi";
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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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