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-rw-r--r--Modules/CheckFunctionExists.cmake2
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/CheckFunctionExists.cmake b/Modules/CheckFunctionExists.cmake
index 0e830f6..5951e53 100644
--- a/Modules/CheckFunctionExists.cmake
+++ b/Modules/CheckFunctionExists.cmake
@@ -18,7 +18,7 @@ MACRO(CHECK_FUNCTION_EXISTS FUNCTION VARIABLE)
${CMAKE_BINARY_DIR}
${CMAKE_ROOT}/Modules/CheckFunctionExists.c
CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=${MACRO_CHECK_FUNCTION_DEFINITIONS}
- ${CHECK_FUNCTION_EXISTS_ADD_LIBRARIES}
+ "${CHECK_FUNCTION_EXISTS_ADD_LIBRARIES}"
OUTPUT_VARIABLE OUTPUT)
IF(${VARIABLE})
SET(${VARIABLE} 1 CACHE INTERNAL "Have function ${FUNCTION}")