diff --git a/pkgs/development/compilers/llvm/4/clang/default.nix b/pkgs/development/compilers/llvm/4/clang/default.nix index 88eafe983d3..6ce63209935 100644 --- a/pkgs/development/compilers/llvm/4/clang/default.nix +++ b/pkgs/development/compilers/llvm/4/clang/default.nix @@ -29,12 +29,23 @@ let sed -i -e 's/DriverArgs.hasArg(options::OPT_nostdlibinc)/true/' lib/Driver/ToolChains.cpp ''; + outputs = [ "out" "python" ]; + # Clang expects to find LLVMgold in its own prefix # Clang expects to find sanitizer libraries in its own prefix postInstall = '' ln -sv ${llvm}/lib/LLVMgold.so $out/lib ln -sv ${llvm}/lib/clang/${release_version}/lib $out/lib/clang/${release_version}/ ln -sv $out/bin/clang $out/bin/cpp + + mkdir -p $python/bin $python/share/clang/ + mv $out/bin/{git-clang-format,scan-view} $python/bin + if [ -e $out/bin/set-xcode-analyzer ]; then + mv $out/bin/set-xcode-analyzer $python/bin + fi + mv $out/share/clang/*.py $python/share/clang + + rm $out/bin/c-index-test ''; enableParallelBuilding = true; diff --git a/pkgs/development/compilers/llvm/4/libc++/default.nix b/pkgs/development/compilers/llvm/4/libc++/default.nix index 8e2c8eaa176..ba8302919e1 100644 --- a/pkgs/development/compilers/llvm/4/libc++/default.nix +++ b/pkgs/development/compilers/llvm/4/libc++/default.nix @@ -19,7 +19,7 @@ stdenv.mkDerivation rec { substituteInPlace lib/CMakeLists.txt --replace "/usr/lib/libc++" "\''${LIBCXX_LIBCXXABI_LIB_PATH}/libc++" ''; - buildInputs = [ cmake llvm libcxxabi ] ++ lib.optional stdenv.isDarwin fixDarwinDylibNames; + buildInputs = [ cmake libcxxabi ] ++ lib.optional stdenv.isDarwin fixDarwinDylibNames; cmakeFlags = [ "-DLIBCXX_LIBCXXABI_LIB_PATH=${libcxxabi}/lib" diff --git a/pkgs/development/compilers/llvm/4/llvm.nix b/pkgs/development/compilers/llvm/4/llvm.nix index ac3fc6790d5..83a14b7fc4d 100644 --- a/pkgs/development/compilers/llvm/4/llvm.nix +++ b/pkgs/development/compilers/llvm/4/llvm.nix @@ -41,16 +41,18 @@ in stdenv.mkDerivation rec { outputs = [ "out" ] ++ stdenv.lib.optional enableSharedLibraries "lib"; buildInputs = [ perl groff cmake libxml2 python libffi ] - ++ stdenv.lib.optionals stdenv.isDarwin - [ libcxxabi darwin.cctools darwin.apple_sdk.libs.xpc ]; + ++ stdenv.lib.optionals stdenv.isDarwin [ libcxxabi ]; propagatedBuildInputs = [ ncurses zlib ]; - # hacky fix: New LLVM releases require a newer OS X SDK than - # 10.9. This is a temporary measure until nixpkgs darwin support is - # updated. + # TSAN requires XPC on Darwin, which we have no public/free source files for. We can depend on the Apple frameworks + # to get it, but they're unfree. Since LLVM is rather central to the stdenv, we patch out TSAN support so that Hydra + # can build this. If we didn't do it, basically the entire nixpkgs on Darwin would have an unfree dependency and we'd + # get no binary cache for the entire platform. If you really find yourself wanting the TSAN, make this controllable by + # a flag and turn the flag off during the stdenv build. postPatch = stdenv.lib.optionalString stdenv.isDarwin '' - sed -i 's/os_trace(\(.*\)");$/printf(\1\\n");/g' ./projects/compiler-rt/lib/sanitizer_common/sanitizer_mac.cc + substituteInPlace ./projects/compiler-rt/cmake/config-ix.cmake \ + --replace 'set(COMPILER_RT_HAS_TSAN TRUE)' 'set(COMPILER_RT_HAS_TSAN FALSE)' '' # Patch llvm-config to return correct library path based on --link-{shared,static}. + stdenv.lib.optionalString (enableSharedLibraries) '' @@ -85,7 +87,6 @@ in stdenv.mkDerivation rec { ++ stdenv.lib.optionals (isDarwin) [ "-DLLVM_ENABLE_LIBCXX=ON" "-DCAN_TARGET_i386=false" - "-DCMAKE_LIBTOOL=${darwin.cctools}/bin/libtool" ]; postBuild = ''