diff options
Diffstat (limited to 'Modules/CMakeDetermineCXXCompiler.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCXXCompiler.cmake | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/Modules/CMakeDetermineCXXCompiler.cmake b/Modules/CMakeDetermineCXXCompiler.cmake index 57a8326..f5e3c60 100644 --- a/Modules/CMakeDetermineCXXCompiler.cmake +++ b/Modules/CMakeDetermineCXXCompiler.cmake @@ -42,9 +42,16 @@ MARK_AS_ADVANCED(CMAKE_CXX_COMPILER) # test to see if the cxx compiler is gnu EXEC_PROGRAM(${CMAKE_CXX_COMPILER} ARGS -E ${CMAKE_ROOT}/Modules/CMakeTestGNU.c OUTPUT_VARIABLE CMAKE_COMPILER_OUTPUT RETURN_VALUE CMAKE_COMPILER_RETURN) IF(NOT CMAKE_COMPILER_RETURN) - IF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" ) - SET(CMAKE_COMPILER_IS_GNUCXX 1) - ENDIF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" ) + IF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" ) + SET(CMAKE_COMPILER_IS_GNUCXX 1) + FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log + "Determining if the C++ compiler is GNU succeeded with " + "the following output:\n${CMAKE_COMPILER_OUTPUT}\n\n") + ELSE("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" ) + FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log + "Determining if the C++ compiler is GNU failed with " + "the following output:\n${CMAKE_COMPILER_OUTPUT}\n\n") + ENDIF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" ) ENDIF(NOT CMAKE_COMPILER_RETURN) # configure all variables set in this file |