diff options
Diffstat (limited to 'Modules/CheckVariableExists.cmake')
| -rw-r--r-- | Modules/CheckVariableExists.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/CheckVariableExists.cmake b/Modules/CheckVariableExists.cmake index 3a7ef13..9e8e984 100644 --- a/Modules/CheckVariableExists.cmake +++ b/Modules/CheckVariableExists.cmake @@ -45,7 +45,7 @@ macro(CHECK_VARIABLE_EXISTS VAR VARIABLE) - if("${VARIABLE}" MATCHES "^${VARIABLE}$") + if(NOT DEFINED "${VARIABLE}") set(MACRO_CHECK_VARIABLE_DEFINITIONS "-DCHECK_VARIABLE_EXISTS=${VAR} ${CMAKE_REQUIRED_FLAGS}") if(NOT CMAKE_REQUIRED_QUIET) |