From 03c38af1097a4da22f39cec4cb16d0fcbd935dd6 Mon Sep 17 00:00:00 2001
From: Michael Gottesman <mgottesman@apple.com>
Date: Wed, 29 Jun 2016 21:12:38 +0000
Subject: [PATCH] [ClangConfig] Copy ClangConfig.cmake to
 ${CMAKE_BINARY_DIR}/${CLANG_INSTALL_PACKAGE_DIR} instead of to
 ${CLANG_BINARY_DIR}/${CLANG_INSTALL_PACKAGE_DIR}.

This is an obvious bug since ClangConfig.cmake looks for ClangTargets.cmake in
${CMAKE_CURRENT_LIST_DIR}. But ClangTargets.cmake is in
${CMAKE_BINARY_DIR}/${CLANG_INSTALL_PACKAGE_DIR}, so it will always fail with an
in tree build.

In the case where clang is built out of tree, this is still correct since
CMAKE_BINARY_DIR and CLANG_BINARY_DIR will be the same.

llvm-svn: 274168
---
 clang/cmake/modules/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/clang/cmake/modules/CMakeLists.txt b/clang/cmake/modules/CMakeLists.txt
index 8eb84cd1adaa..f0af3e9da717 100644
--- a/clang/cmake/modules/CMakeLists.txt
+++ b/clang/cmake/modules/CMakeLists.txt
@@ -18,5 +18,5 @@ install(FILES
 # can build against a build directory of Clang more easily.
 configure_file(
   ${CMAKE_CURRENT_SOURCE_DIR}/ClangConfig.cmake
-  ${CLANG_BINARY_DIR}/${CLANG_INSTALL_PACKAGE_DIR}/ClangConfig.cmake
+  ${clang_cmake_builddir}/ClangConfig.cmake
   COPYONLY)