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clang: Do not try to build clang-tblgen in LLVM's build path.

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This commit is contained in:
Petr Rockai 2013-09-07 11:04:31 +02:00
parent 52abed95ca
commit 2c9f0e059a
2 changed files with 11 additions and 1 deletions
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9
pkgs/development/compilers/llvm/clang-tablegen-dir.patch Normal file
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@ -0,0 +1,9 @@
--- a/utils/TableGen/CMakeLists.txt (revision 190146)
+++ b/utils/TableGen/CMakeLists.txt (working copy)
@@ -1,4 +1,5 @@
set(LLVM_LINK_COMPONENTS Support)
+set(LLVM_TOOLS_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
add_tablegen(clang-tblgen CLANG
ClangASTNodesEmitter.cpp

3
pkgs/development/compilers/llvm/clang.nix
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@ -10,7 +10,8 @@ stdenv.mkDerivation {
buildInputs = [ perl llvm groff cmake libxml2 python ];
patches = stdenv.lib.optional (stdenv.gcc.libc != null) ./clang-purity.patch;
patches = [ ./clang-tablegen-dir.patch ] ++
stdenv.lib.optional (stdenv.gcc.libc != null) ./clang-purity.patch;
cmakeFlags = [
"-DCLANG_PATH_TO_LLVM_BUILD=${llvm}"