diff options
-rw-r--r-- | Modules/CMakeTestCCompiler.cmake | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Modules/CMakeTestCCompiler.cmake b/Modules/CMakeTestCCompiler.cmake index 5484ce1..fc5791a 100644 --- a/Modules/CMakeTestCCompiler.cmake +++ b/Modules/CMakeTestCCompiler.cmake @@ -5,7 +5,11 @@ # any makefiles or projects. IF(NOT CMAKE_C_COMPILER_WORKS) MESSAGE(STATUS "Check for working C compiler: ${CMAKE_C_COMPILER}") - FILE(WRITE ${CMAKE_BINARY_DIR}/CMakeTmp/testCCompiler.c "int main(){return 0;}\n") + FILE(WRITE ${CMAKE_BINARY_DIR}/CMakeTmp/testCCompiler.c + "#ifdef __cplusplus\n" + "# error \"The CMAKE_C_COMPILER is set to a C++ compiler\"\n" + "#endif\n" + "int main(){return 0;}\n") TRY_COMPILE(CMAKE_C_COMPILER_WORKS ${CMAKE_BINARY_DIR} ${CMAKE_BINARY_DIR}/CMakeTmp/testCCompiler.c OUTPUT_VARIABLE OUTPUT) |