libcxx-3.8: apply Darwin-specific patch only on Darwin

... to better decouple different platforms (in future).
2016-06-20 15:06:19 +02:00
parent c67e08e1af
commit 8bf002daac
1 changed files with 1 additions and 1 deletions
--- a/pkgs/development/compilers/llvm/3.8/libc++/default.nix
+++ b/pkgs/development/compilers/llvm/3.8/libc++/default.nix
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
    cmakeFlagsArray=($cmakeFlagsArray -DLIBCXX_CXX_ABI_INCLUDE_PATHS="$NIX_BUILD_TOP/libcxxabi-${version}.src/include")
  '';

-  patches = [ ./darwin.patch ];
+  patches = lib.optional stdenv.isDarwin ./darwin.patch;

  buildInputs = [ cmake libcxxabi ] ++ lib.optional stdenv.isDarwin fixDarwinDylibNames;