1 2if(NOT ARCH) 3 set(ARCH i386) 4endif() 5 6# Default to Debug for the build type 7if(NOT DEFINED CMAKE_BUILD_TYPE) 8 set(CMAKE_BUILD_TYPE "Debug" CACHE STRING 9 "Choose the type of build, options are: None(CMAKE_CXX_FLAGS or CMAKE_C_FLAGS used) Debug Release RelWithDebInfo MinSizeRel.") 10endif() 11 12# Choose the right MinGW toolchain prefix 13if(NOT DEFINED MINGW_TOOLCHAIN_PREFIX) 14 if(ARCH STREQUAL "i386") 15 16 if(CMAKE_HOST_WIN32) 17 set(MINGW_TOOLCHAIN_PREFIX "" CACHE STRING "MinGW Toolchain Prefix") 18 else() 19 set(MINGW_TOOLCHAIN_PREFIX "i686-w64-mingw32-" CACHE STRING "MinGW-W64 Toolchain Prefix") 20 endif() 21 22 elseif(ARCH STREQUAL "amd64") 23 set(MINGW_TOOLCHAIN_PREFIX "x86_64-w64-mingw32-" CACHE STRING "MinGW Toolchain Prefix") 24 elseif(ARCH STREQUAL "arm") 25 set(MINGW_TOOLCHAIN_PREFIX "arm-mingw32ce-" CACHE STRING "MinGW Toolchain Prefix") 26 endif() 27endif() 28 29if(NOT DEFINED MINGW_TOOLCHAIN_SUFFIX) 30 set(MINGW_TOOLCHAIN_SUFFIX "" CACHE STRING "MinGW Toolchain Suffix") 31endif() 32 33# The name of the target operating system 34set(CMAKE_SYSTEM_NAME Windows) 35set(CMAKE_SYSTEM_PROCESSOR i686) 36 37# Which tools to use 38set(CMAKE_C_COMPILER ${MINGW_TOOLCHAIN_PREFIX}gcc${MINGW_TOOLCHAIN_SUFFIX}) 39set(CMAKE_CXX_COMPILER ${MINGW_TOOLCHAIN_PREFIX}g++${MINGW_TOOLCHAIN_SUFFIX}) 40set(CMAKE_ASM_COMPILER ${MINGW_TOOLCHAIN_PREFIX}gcc${MINGW_TOOLCHAIN_SUFFIX}) 41set(CMAKE_ASM_COMPILER_ID "GNU") 42set(CMAKE_MC_COMPILER ${MINGW_TOOLCHAIN_PREFIX}windmc) 43set(CMAKE_RC_COMPILER ${MINGW_TOOLCHAIN_PREFIX}windres) 44set(CMAKE_DLLTOOL ${MINGW_TOOLCHAIN_PREFIX}dlltool) 45#set(CMAKE_AR ${MINGW_TOOLCHAIN_PREFIX}gcc-ar${MINGW_TOOLCHAIN_SUFFIX}) 46set(CMAKE_OBJCOPY ${MINGW_TOOLCHAIN_PREFIX}objcopy) 47 48set(CMAKE_C_CREATE_STATIC_LIBRARY "<CMAKE_AR> crT <TARGET> <LINK_FLAGS> <OBJECTS>") 49set(CMAKE_CXX_CREATE_STATIC_LIBRARY ${CMAKE_C_CREATE_STATIC_LIBRARY}) 50set(CMAKE_ASM_CREATE_STATIC_LIBRARY ${CMAKE_C_CREATE_STATIC_LIBRARY}) 51 52# Don't link with anything by default unless we say so 53set(CMAKE_C_STANDARD_LIBRARIES "-lgcc" CACHE STRING "Standard C Libraries") 54 55#MARK_AS_ADVANCED(CLEAR CMAKE_CXX_STANDARD_LIBRARIES) 56set(CMAKE_CXX_STANDARD_LIBRARIES "-lgcc" CACHE STRING "Standard C++ Libraries") 57 58set(CMAKE_SHARED_LINKER_FLAGS_INIT "-nostdlib -Wl,--enable-auto-image-base,--disable-auto-import") 59set(CMAKE_MODULE_LINKER_FLAGS_INIT "-nostdlib -Wl,--enable-auto-image-base,--disable-auto-import") 60 61set(CMAKE_USER_MAKE_RULES_OVERRIDE "${CMAKE_CURRENT_LIST_DIR}/overrides-gcc.cmake") 62 63# Get GCC version 64execute_process(COMMAND ${CMAKE_C_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION) 65