https://github.com/Kitware/CMake
Tip revision: 96541918c88c9a1647b44fbe07ca7d50e821a98a authored by Brad King on 16 July 2019, 11:08:05 UTC
CMake 3.14.6
CMake 3.14.6
Tip revision: 9654191
CMakeTestCompilerCommon.cmake
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
function(PrintTestCompilerStatus LANG MSG)
message(STATUS "Check for working ${LANG} compiler: ${CMAKE_${LANG}_COMPILER}${MSG}")
endfunction()
# if required set the target type if not already explicitly set
macro(__TestCompiler_setTryCompileTargetType)
if(NOT CMAKE_TRY_COMPILE_TARGET_TYPE)
if("${CMAKE_GENERATOR}" MATCHES "Green Hills MULTI")
#prefer static libraries to avoid linking issues
set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
set(__CMAKE_TEST_COMPILER_TARGET_TYPE_RESTORE 1)
endif()
endif()
endmacro()
# restore the original value
# -- not necessary if __TestCompiler_setTryCompileTargetType() was used in function scope
macro(__TestCompiler_restoreTryCompileTargetType)
if(__CMAKE_TEST_COMPILER_TARGET_TYPE_RESTORE)
unset(CMAKE_TRY_COMPILE_TARGET_TYPE)
unset(__CMAKE_TEST_COMPILER_TARGET_TYPE_RESTORE)
endif()
endmacro()