diff options
Diffstat (limited to 'Modules/CMakeDetermineCCompiler.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCCompiler.cmake | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/Modules/CMakeDetermineCCompiler.cmake b/Modules/CMakeDetermineCCompiler.cmake index c3f5a66..4f7ae24 100644 --- a/Modules/CMakeDetermineCCompiler.cmake +++ b/Modules/CMakeDetermineCCompiler.cmake @@ -72,31 +72,7 @@ else() _cmake_find_compiler(C) else() - - # we only get here if CMAKE_C_COMPILER was specified using -D or a pre-made CMakeCache.txt - # (e.g. via ctest) or set in CMAKE_TOOLCHAIN_FILE - # if CMAKE_C_COMPILER is a list of length 2, use the first item as - # CMAKE_C_COMPILER and the 2nd one as CMAKE_C_COMPILER_ARG1 - - list(LENGTH CMAKE_C_COMPILER _CMAKE_C_COMPILER_LIST_LENGTH) - if("${_CMAKE_C_COMPILER_LIST_LENGTH}" EQUAL 2) - list(GET CMAKE_C_COMPILER 1 CMAKE_C_COMPILER_ARG1) - list(GET CMAKE_C_COMPILER 0 CMAKE_C_COMPILER) - endif() - - # if a compiler was specified by the user but without path, - # now try to find it with the full path - # if it is found, force it into the cache, - # if not, don't overwrite the setting (which was given by the user) with "NOTFOUND" - # if the C compiler already had a path, reuse it for searching the CXX compiler - get_filename_component(_CMAKE_USER_C_COMPILER_PATH "${CMAKE_C_COMPILER}" PATH) - if(NOT _CMAKE_USER_C_COMPILER_PATH) - find_program(CMAKE_C_COMPILER_WITH_PATH NAMES ${CMAKE_C_COMPILER}) - if(CMAKE_C_COMPILER_WITH_PATH) - set(CMAKE_C_COMPILER ${CMAKE_C_COMPILER_WITH_PATH} CACHE STRING "C compiler" FORCE) - endif() - unset(CMAKE_C_COMPILER_WITH_PATH CACHE) - endif() + _cmake_find_compiler_path(C) endif() mark_as_advanced(CMAKE_C_COMPILER) |