diff options
| author | Bill Hoffman <bill.hoffman@kitware.com> | 2003-01-22 12:29:37 -0500 |
|---|---|---|
| committer | Bill Hoffman <bill.hoffman@kitware.com> | 2003-01-22 12:29:37 -0500 |
| commit | 950399ec9dc30ee95be88ac11914e454576a1b38 (patch) | |
| tree | 70ef06be9612f01a4334caa1b5d86bbeb8a75e06 /Modules | |
| parent | 93265d84be040c11eb1906d764a0a4b3b11b8389 (diff) | |
| download | cmake-950399ec9dc30ee95be88ac11914e454576a1b38.tar.gz | |
ENH: only run test for working c and cxx compiler once
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/CMakeTestCCompiler.cmake | 13 | ||||
| -rw-r--r-- | Modules/CMakeTestCXXCompiler.cmake | 12 |
2 files changed, 15 insertions, 10 deletions
diff --git a/Modules/CMakeTestCCompiler.cmake b/Modules/CMakeTestCCompiler.cmake index 8e88c0afe7..b6d33838da 100644 --- a/Modules/CMakeTestCCompiler.cmake +++ b/Modules/CMakeTestCCompiler.cmake @@ -3,11 +3,14 @@ # and like the most basic of programs. If not, a fatel error # is set and cmake stops processing commands and will not generate # any makefiles or projects. -MESSAGE(STATUS "Check for working C compiler: ${CMAKE_C_COMPILER}") -WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeTmp/testCCompiler.c "int main(){return 0;}") -TRY_COMPILE(CMAKE_C_COMPILER_WORKS ${CMAKE_BINARY_DIR} - ${CMAKE_BINARY_DIR}/CMakeTmp/testCCompiler.c - OUTPUT_VARIABLE OUTPUT) +IF(NOT CMAKE_C_COMPILER_WORKS) + MESSAGE(STATUS "Check for working C compiler: ${CMAKE_C_COMPILER}") + WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeTmp/testCCompiler.c "int main(){return 0;}") + TRY_COMPILE(CMAKE_C_COMPILER_WORKS ${CMAKE_BINARY_DIR} + ${CMAKE_BINARY_DIR}/CMakeTmp/testCCompiler.c + OUTPUT_VARIABLE OUTPUT) +ENDIF(NOT CMAKE_C_COMPILER_WORKS) + IF(NOT CMAKE_C_COMPILER_WORKS) MESSAGE(STATUS "Check for working C compiler: ${CMAKE_C_COMPILER} -- broken") MESSAGE(FATAL_ERROR "The C compiler \"${CMAKE_C_COMPILER}\" " diff --git a/Modules/CMakeTestCXXCompiler.cmake b/Modules/CMakeTestCXXCompiler.cmake index 5609c963f6..4c227be9f1 100644 --- a/Modules/CMakeTestCXXCompiler.cmake +++ b/Modules/CMakeTestCXXCompiler.cmake @@ -3,11 +3,13 @@ # and like the most basic of programs. If not, a fatel error # is set and cmake stops processing commands and will not generate # any makefiles or projects. -MESSAGE(STATUS "Check for working CXX compiler: ${CMAKE_CXX_COMPILER}") -WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeTmp/testCXXCompiler.cxx "int main(){return 0;}") -TRY_COMPILE(CMAKE_CXX_COMPILER_WORKS ${CMAKE_BINARY_DIR} - ${CMAKE_BINARY_DIR}/CMakeTmp/testCXXCompiler.cxx - OUTPUT_VARIABLE OUTPUT) +IF(NOT CMAKE_CXX_COMPILER_WORKS) + MESSAGE(STATUS "Check for working CXX compiler: ${CMAKE_CXX_COMPILER}") + WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeTmp/testCXXCompiler.cxx "int main(){return 0;}") + TRY_COMPILE(CMAKE_CXX_COMPILER_WORKS ${CMAKE_BINARY_DIR} + ${CMAKE_BINARY_DIR}/CMakeTmp/testCXXCompiler.cxx + OUTPUT_VARIABLE OUTPUT) +ENDIF(NOT CMAKE_CXX_COMPILER_WORKS) IF(NOT CMAKE_CXX_COMPILER_WORKS) MESSAGE(STATUS "Check for working CXX compiler: ${CMAKE_CXX_COMPILER} -- broken") MESSAGE(FATAL_ERROR "The C++ compiler \"${CMAKE_CXX_COMPILER}\" " |