lauchmelder/SFML
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Added support for CLang

Browse source
This commit is contained in:
Laurent Gomila 2011-12-28 22:20:15 +01:00
parent 4107505a05
commit aa633f6f12
2 changed files with 16 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

10
cmake/Config.cmake
View file

@ -37,7 +37,15 @@ else()
endif()
# detect the compiler and its version
if(CMAKE_COMPILER_IS_GNUCXX)
# Note: on some platforms (OS X), CMAKE_COMPILER_IS_GNUCXX is true
# even when CLANG is used, therefore the Clang test is done first
if(CMAKE_CXX_COMPILER MATCHES ".*clang[+][+]" OR CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
# CMAKE_CXX_COMPILER_ID is an internal CMake variable subject to change,
# but there is no other way to detect CLang at the moment
set(COMPILER_CLANG 1)
execute_process(COMMAND "${CMAKE_CXX_COMPILER}" "--version" OUTPUT_VARIABLE CLANG_VERSION_OUTPUT)
string(REGEX REPLACE ".*clang version ([0-9]+\\.[0-9]+).*" "\\1" CLANG_VERSION "${CLANG_VERSION_OUTPUT}")
elseif(CMAKE_COMPILER_IS_GNUCXX)
set(COMPILER_GCC 1)
execute_process(COMMAND "${CMAKE_CXX_COMPILER}" "-dumpversion" OUTPUT_VARIABLE GCC_VERSION_OUTPUT)
string(REGEX REPLACE "([0-9]+\\.[0-9]+).*" "\\1" GCC_VERSION "${GCC_VERSION_OUTPUT}")