Author: cbieneman
Date: Thu Feb 4 20:51:33 2016
New Revision: 259870
URL: http://llvm.org/viewvc/llvm-project?rev=259870&view=rev
Log:
[CMake] Speculative fix for linker error on Linux
I can't reproduce this locally, but I think this may fix it.
Modified:
cfe/trunk/CMakeLists.txt
Modified: cfe/trunk/CMakeLists.txt
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/CMakeLists.txt?rev=259870&r1=259869&r2=259870&view=diff
==============================================================================
--- cfe/trunk/CMakeLists.txt (original)
+++ cfe/trunk/CMakeLists.txt Thu Feb 4 20:51:33 2016
@@ -595,8 +595,8 @@ endif()
set(CLANG_ORDER_FILE ${CMAKE_CURRENT_BINARY_DIR}/clang.order CACHE FILEPATH
"Order file to use when compiling clang in order to improve startup time.")
-if(NOT EXISTS ${CLANG_ORDER_FILE})
- execute_process(COMMAND ${CMAKE_COMMAND} -E touch ${CLANG_ORDER_FILE})
+if(CLANG_ORDER_FILE AND NOT EXISTS ${CLANG_ORDER_FILE})
+ file(WRITE ${CLANG_ORDER_FILE} "\n")
endif()
if (CLANG_BUILT_STANDALONE OR CMAKE_VERSION VERSION_EQUAL 3 OR
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