[libcxxabi] r283100 - [CMake] Fix libc++abi standalone cmake build.

[Logan Chien via cfe-commits]

Author: logan
Date: Mon Oct  3 06:08:17 2016
New Revision: 283100

URL: http://llvm.org/viewvc/llvm-project?rev=283100&view=rev
Log:
[CMake] Fix libc++abi standalone cmake build.

The cmake files install directory has been changed to
${prefix}/lib/cmake/llvm since r259821.  Searching cmake modules in
${prefix}/share/llvm/cmake will result in fatal errors.

This commit fixes the out-of-tree build by changing the CMake module
search path to: "$(llvm-config --obj-root)/lib/cmake/llvm"

Modified:
    libcxxabi/trunk/CMakeLists.txt

Modified: libcxxabi/trunk/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/libcxxabi/trunk/CMakeLists.txt?rev=283100&r1=283099&r2=283100&view=diff
==============================================================================
--- libcxxabi/trunk/CMakeLists.txt (original)
+++ libcxxabi/trunk/CMakeLists.txt Mon Oct  3 06:08:17 2016
@@ -49,7 +49,7 @@ if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURR
     set(LLVM_INCLUDE_DIR ${INCLUDE_DIR} CACHE PATH "Path to llvm/include")
     set(LLVM_BINARY_DIR ${LLVM_OBJ_ROOT} CACHE PATH "Path to LLVM build tree")
     set(LLVM_MAIN_SRC_DIR ${MAIN_SRC_DIR} CACHE PATH "Path to LLVM source tree")
-    set(LLVM_CMAKE_PATH "${LLVM_BINARY_DIR}/share/llvm/cmake")
+    set(LLVM_CMAKE_PATH "${LLVM_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX}/cmake/llvm")
     set(LLVM_LIT_PATH "${LLVM_PATH}/utils/lit/lit.py")
   else()
     message(FATAL_ERROR "llvm-config not found and LLVM_MAIN_SRC_DIR not defined. "