diff options
Diffstat (limited to 'Modules/CheckFunctionExists.cmake')
| -rw-r--r-- | Modules/CheckFunctionExists.cmake | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Modules/CheckFunctionExists.cmake b/Modules/CheckFunctionExists.cmake index 2afaa40..e435745 100644 --- a/Modules/CheckFunctionExists.cmake +++ b/Modules/CheckFunctionExists.cmake @@ -7,7 +7,7 @@ # MACRO(CHECK_FUNCTION_EXISTS FUNCTION VARIABLE) - IF(NOT ${VARIABLE}) + IF("${VARIABLE}" MATCHES "^${VARIABLE}$") SET(MACRO_CHECK_FUNCTION_DEFINITIONS -DCHECK_FUNCTION_EXISTS=${FUNCTION}) MESSAGE(STATUS "Looking for ${FUNCTION}") TRY_COMPILE(${VARIABLE} @@ -25,5 +25,5 @@ MACRO(CHECK_FUNCTION_EXISTS FUNCTION VARIABLE) "Determining if the function ${FUNCTION} exists failed with the following output:\n" "${OUTPUT}\n" APPEND) ENDIF(${VARIABLE}) - ENDIF(NOT ${VARIABLE}) + ENDIF("${VARIABLE}" MATCHES "^${VARIABLE}$") ENDMACRO(CHECK_FUNCTION_EXISTS) |