lokinet/contrib/cross/mingw_core.cmake
2019-08-13 10:02:48 +01:00

25 lines
839 B
CMake

# target environment on the build host system
# second one is for non-root installs
set(CMAKE_FIND_ROOT_PATH ${TOOLCHAIN_PATHS})
add_definitions("-DWINNT_CROSS_COMPILE")
# modify default behavior of FIND_XXX() commands
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
# cross compilers to use
if($ENV{COMPILER} MATCHES "clang")
set(USING_CLANG ON)
set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-clang)
set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-clang++)
else()
set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-gcc${TOOLCHAIN_SUFFIX})
set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-g++${TOOLCHAIN_SUFFIX})
add_compile_options("-Wa,-mbig-obj")
endif()
set(CMAKE_RC_COMPILER ${TOOLCHAIN_PREFIX}-windres)