diff options
Diffstat (limited to 'Modules/CMakeDetermineCompilerId.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCompilerId.cmake | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Modules/CMakeDetermineCompilerId.cmake b/Modules/CMakeDetermineCompilerId.cmake index 347106e78..15c304c1e 100644 --- a/Modules/CMakeDetermineCompilerId.cmake +++ b/Modules/CMakeDetermineCompilerId.cmake @@ -742,12 +742,12 @@ function(CMAKE_DIAGNOSE_UNSUPPORTED_CLANG lang envvar) return() endif() - # Test whether a GNU-like command-line option works. - execute_process(COMMAND "${CMAKE_${lang}_COMPILER}" --version + # Test whether an MSVC-like command-line option works. + execute_process(COMMAND "${CMAKE_${lang}_COMPILER}" /? RESULT_VARIABLE _clang_result OUTPUT_VARIABLE _clang_stdout ERROR_VARIABLE _clang_stderr) - if(NOT _clang_result EQUAL 0) + if(_clang_result EQUAL 0) return() endif() |