1 2if(NOT ARCH) 3 set(ARCH i386) 4endif() 5 6# Choose the right MinGW toolchain prefix 7if (NOT DEFINED MINGW_TOOLCHAIN_PREFIX) 8 if(ARCH STREQUAL "i386") 9 10 if(CMAKE_HOST_WIN32) 11 set(MINGW_TOOLCHAIN_PREFIX "" CACHE STRING "MinGW Toolchain Prefix") 12 else() 13 if(NOT $ENV{_ROSBE_VERSION} VERSION_LESS 2.1) 14 set(MINGW_TOOLCHAIN_PREFIX "i686-w64-mingw32-" CACHE STRING "MinGW-W64 Toolchain Prefix") 15 else() 16 set(MINGW_TOOLCHAIN_PREFIX "mingw32-" CACHE STRING "MinGW Toolchain Prefix") 17 endif() 18 endif() 19 20 elseif(ARCH STREQUAL "amd64") 21 set(MINGW_TOOLCHAIN_PREFIX "x86_64-w64-mingw32-" CACHE STRING "MinGW Toolchain Prefix") 22 elseif(ARCH STREQUAL "arm") 23 set(MINGW_TOOLCHAIN_PREFIX "arm-mingw32ce-" CACHE STRING "MinGW Toolchain Prefix") 24 endif() 25endif() 26 27if (NOT DEFINED MINGW_TOOLCHAIN_SUFFIX) 28 set(MINGW_TOOLCHAIN_SUFFIX "" CACHE STRING "MinGW Toolchain Suffix") 29endif() 30 31if(ENABLE_CCACHE) 32 set(CCACHE "ccache" CACHE STRING "ccache") 33else() 34 set(CCACHE "" CACHE STRING "ccache") 35endif() 36 37# The name of the target operating system 38set(CMAKE_SYSTEM_NAME Windows) 39set(CMAKE_SYSTEM_PROCESSOR i686) 40 41# Which tools to use 42set(CMAKE_C_COMPILER clang) 43set(CMAKE_CXX_COMPILER ${MINGW_TOOLCHAIN_PREFIX}g++${MINGW_TOOLCHAIN_SUFFIX}) 44set(CMAKE_ASM_COMPILER ${MINGW_TOOLCHAIN_PREFIX}gcc${MINGW_TOOLCHAIN_SUFFIX}) 45set(CMAKE_ASM_COMPILER_ID "GNU") 46set(CMAKE_MC_COMPILER ${MINGW_TOOLCHAIN_PREFIX}windmc) 47set(CMAKE_RC_COMPILER ${MINGW_TOOLCHAIN_PREFIX}windres) 48set(CMAKE_DLLTOOL ${MINGW_TOOLCHAIN_PREFIX}dlltool) 49 50if(CMAKE_HOST_WIN32) 51 set(CMAKE_AR ar) 52endif() 53 54set(CMAKE_C_CREATE_STATIC_LIBRARY "${CMAKE_AR} crT <TARGET> <LINK_FLAGS> <OBJECTS>") 55set(CMAKE_CXX_CREATE_STATIC_LIBRARY ${CMAKE_C_CREATE_STATIC_LIBRARY}) 56set(CMAKE_ASM_CREATE_STATIC_LIBRARY ${CMAKE_C_CREATE_STATIC_LIBRARY}) 57 58# Don't link with anything by default unless we say so 59set(CMAKE_C_STANDARD_LIBRARIES "-lgcc" CACHE STRING "Standard C Libraries") 60 61#MARK_AS_ADVANCED(CLEAR CMAKE_CXX_STANDARD_LIBRARIES) 62set(CMAKE_CXX_STANDARD_LIBRARIES "-lgcc" CACHE STRING "Standard C++ Libraries") 63 64set(CMAKE_SHARED_LINKER_FLAGS_INIT "-nostdlib -Wl,--enable-auto-image-base,--disable-auto-import") 65set(CMAKE_MODULE_LINKER_FLAGS_INIT "-nostdlib -Wl,--enable-auto-image-base,--disable-auto-import") 66