mirror of
https://github.com/Kitware/CMake.git
synced 2026-01-05 13:20:47 -06:00
660e0d80ae
Extract configuration step from the CheckCompilerFlag command to enable to share it with future CheckLinkerFlag implementation
24 lines
708 B
CMake
24 lines
708 B
CMake
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
|
|
# file Copyright.txt or https://cmake.org/licensing for details.
|
|
|
|
include_guard(GLOBAL)
|
|
include(Internal/CheckFlagCommonConfig)
|
|
include(Internal/CheckSourceCompiles)
|
|
include(CMakeCheckCompilerFlagCommonPatterns)
|
|
|
|
function(CMAKE_CHECK_COMPILER_FLAG _lang _flag _var)
|
|
cmake_check_flag_common_init("check_compiler_flag" ${_lang} _lang_src _lang_fail_regex)
|
|
|
|
set(CMAKE_REQUIRED_DEFINITIONS ${_flag})
|
|
|
|
check_compiler_flag_common_patterns(_common_patterns)
|
|
cmake_check_source_compiles(${_lang}
|
|
"${_lang_src}"
|
|
${_var}
|
|
${_lang_fail_regex}
|
|
${_common_patterns}
|
|
)
|
|
|
|
cmake_check_flag_common_finish()
|
|
endfunction()
|