diff options
Diffstat (limited to 'Modules/CMakeDetermineCCompiler.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCCompiler.cmake | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/Modules/CMakeDetermineCCompiler.cmake b/Modules/CMakeDetermineCCompiler.cmake index 5c7bec5..9ebf0b3 100644 --- a/Modules/CMakeDetermineCCompiler.cmake +++ b/Modules/CMakeDetermineCCompiler.cmake @@ -31,6 +31,8 @@ # If not already set before, it also sets # _CMAKE_TOOLCHAIN_PREFIX +INCLUDE(${CMAKE_ROOT}/Modules/CMakeDetermineCompiler.cmake) + IF(NOT CMAKE_C_COMPILER) SET(CMAKE_C_COMPILER_INIT NOTFOUND) @@ -53,21 +55,12 @@ IF(NOT CMAKE_C_COMPILER) ENDIF(CMAKE_GENERATOR_CC) # finally list compilers to try - IF(CMAKE_C_COMPILER_INIT) - SET(CMAKE_C_COMPILER_LIST ${CMAKE_C_COMPILER_INIT}) - ELSE(CMAKE_C_COMPILER_INIT) + IF(NOT CMAKE_C_COMPILER_INIT) SET(CMAKE_C_COMPILER_LIST ${_CMAKE_TOOLCHAIN_PREFIX}gcc ${_CMAKE_TOOLCHAIN_PREFIX}cc cl bcc xlc clang) - ENDIF(CMAKE_C_COMPILER_INIT) + ENDIF() - # Find the compiler. - IF (_CMAKE_USER_CXX_COMPILER_PATH) - FIND_PROGRAM(CMAKE_C_COMPILER NAMES ${CMAKE_C_COMPILER_LIST} PATHS ${_CMAKE_USER_CXX_COMPILER_PATH} DOC "C compiler" NO_DEFAULT_PATH) - ENDIF (_CMAKE_USER_CXX_COMPILER_PATH) - FIND_PROGRAM(CMAKE_C_COMPILER NAMES ${CMAKE_C_COMPILER_LIST} DOC "C compiler") + _cmake_find_compiler(C) - IF(CMAKE_C_COMPILER_INIT AND NOT CMAKE_C_COMPILER) - SET(CMAKE_C_COMPILER "${CMAKE_C_COMPILER_INIT}" CACHE FILEPATH "C compiler" FORCE) - ENDIF(CMAKE_C_COMPILER_INIT AND NOT CMAKE_C_COMPILER) ELSE(NOT CMAKE_C_COMPILER) # we only get here if CMAKE_C_COMPILER was specified using -D or a pre-made CMakeCache.txt |