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[CMake] Fixing passthrough for variables starting with COMPILER_RT 

This allows COMPILER_RT_* variables to be passed from the top-level CMake into the external project when LLVM_BUILD_EXTERNAL_COMPILER_RT=On.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@252809 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Bieneman 2015-11-11 21:53:08 +00:00
parent 58ac3983f9
commit 3f780d757e
1 changed files with 1 additions and 1 deletions
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2
runtime/CMakeLists.txt
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@ -48,7 +48,7 @@ if(LLVM_BUILD_EXTERNAL_COMPILER_RT AND EXISTS ${COMPILER_RT_SRC_ROOT}/)
# them.
get_cmake_property(variableNames VARIABLES)
foreach(varaibleName ${variableNames})
if(${varaibleName} MATCHES "^COMPILER_RT")
if(varaibleName MATCHES "^COMPILER_RT")
list(APPEND COMPILER_RT_PASSTHROUGH_VARIABLES
-D${varaibleName}=${${varaibleName}})
endif()