From: Chris Bieneman <beanz@apple.com>
Date: Thu, 9 Jun 2016 16:21:10 +0000 (+0000)
Subject: [CMake] Fix an issue building out-of-tree introduced in r272200
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e88ae9a687ab635bf1a338e2b771e1e91d90a55b;p=clang

[CMake] Fix an issue building out-of-tree introduced in r272200

The out-of-tree build needs to read LLVM_TOOLS_INSTALL_DIR out of TOOLS_BINARY_DIR because LLVM_TOOLS_INSTALL_DIR is used by AddLLVM.cmake

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272275 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index fce8229550..ae95500863 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -56,6 +56,8 @@ if( CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR )
   list(GET CONFIG_OUTPUT 4 LLVM_OBJ_ROOT)
   list(GET CONFIG_OUTPUT 5 MAIN_SRC_DIR)
 
+  get_filename_component(LLVM_TOOLS_INSTALL_DIR ${TOOLS_BINARY_DIR} NAME)
+
   if(NOT MSVC_IDE)
     set(LLVM_ENABLE_ASSERTIONS ${ENABLE_ASSERTIONS}
       CACHE BOOL "Enable assertions")