diff options
Diffstat (limited to 'Modules/TestForSSTREAM.cmake')
| -rw-r--r-- | Modules/TestForSSTREAM.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/TestForSSTREAM.cmake b/Modules/TestForSSTREAM.cmake index 8977583a9f..fe18ea2a78 100644 --- a/Modules/TestForSSTREAM.cmake +++ b/Modules/TestForSSTREAM.cmake @@ -23,7 +23,7 @@ # (To distribute this file outside of CMake, substitute the full # License text for the above reference.) -if("CMAKE_HAS_ANSI_STRING_STREAM" MATCHES "^CMAKE_HAS_ANSI_STRING_STREAM$") +if(NOT DEFINED CMAKE_HAS_ANSI_STRING_STREAM) message(STATUS "Check for sstream") try_compile(CMAKE_HAS_ANSI_STRING_STREAM ${CMAKE_BINARY_DIR} ${CMAKE_ROOT}/Modules/TestForSSTREAM.cxx |