# Linking if(ARCH MATCHES i386) link_directories("${REACTOS_SOURCE_DIR}/importlibs") endif() link_directories(${REACTOS_BINARY_DIR}/lib/3rdparty/mingw) set(CMAKE_C_LINK_EXECUTABLE " -o ") set(CMAKE_CXX_LINK_EXECUTABLE " -o ") set(CMAKE_EXE_LINKER_FLAGS "-nodefaultlibs -nostdlib -Wl,--enable-auto-image-base -Wl,--disable-auto-import") # -Wl,-T,${REACTOS_SOURCE_DIR}/global.lds set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS_INIT} -Wl,--disable-stdcall-fixup") set(CMAKE_RC_COMPILE_OBJECT " -i -I${REACTOS_SOURCE_DIR}/include/psdk -I${REACTOS_BINARY_DIR}/include/psdk -I${REACTOS_SOURCE_DIR}/include/ -I${REACTOS_SOURCE_DIR}/include/reactos -I${REACTOS_BINARY_DIR}/include/reactos -I${REACTOS_SOURCE_DIR}/include/reactos/wine -I${REACTOS_SOURCE_DIR}/include/crt -I${REACTOS_SOURCE_DIR}/include/crt/mingw32 -O coff -o ") # Compiler Core add_definitions(-pipe -fms-extensions) set(CMAKE_C_CREATE_SHARED_LIBRARY " -o ") set(CMAKE_CXX_CREATE_SHARED_LIBRARY " -o ") set(CMAKE_RC_CREATE_SHARED_LIBRARY " -o ") # Debugging (Note: DWARF-4 on 4.5.1 when we ship) add_definitions(-gdwarf-2 -g2 -femit-struct-debug-detailed=none -feliminate-unused-debug-types) # Tuning if(ARCH MATCHES i386) add_definitions(-march=${OARCH} -mtune=${TUNE}) else() add_definitions(-march=${OARCH}) endif() # Warnings add_definitions(-Wall -Wno-char-subscripts -Wpointer-arith -Wno-multichar -Wno-error=uninitialized -Wno-unused-value -Winvalid-pch) if(ARCH MATCHES amd64) add_definitions(-Wno-format) elseif(ARCH MATCHES arm) add_definitions(-Wno-attributes) endif() # Optimizations if(OPTIMIZE STREQUAL "1") add_definitions(-Os) elseif(OPTIMIZE STREQUAL "2") add_definitions(-Os) elseif(OPTIMIZE STREQUAL "3") add_definitions(-O1) elseif(OPTIMIZE STREQUAL "4") add_definitions(-O2) elseif(OPTIMIZE STREQUAL "5") add_definitions(-O3) endif() add_definitions(-fno-strict-aliasing) if(ARCH MATCHES i386) add_definitions(-mpreferred-stack-boundary=2 -fno-set-stack-executable -fno-optimize-sibling-calls) if(OPTIMIZE STREQUAL "1") add_definitions(-ftracer -momit-leaf-frame-pointer) endif() elseif(ARCH MATCHES amd64) add_definitions(-mpreferred-stack-boundary=4) if(OPTIMIZE STREQUAL "1") add_definitions(-ftracer -momit-leaf-frame-pointer) endif() elseif(ARCH MATCHES arm) if(OPTIMIZE STREQUAL "1") add_definitions(-ftracer) endif() endif() # Other if(ARCH MATCHES amd64) add_definitions(-U_X86_ -UWIN32) elseif(ARCH MATCHES arm) add_definitions(-U_UNICODE -UUNICODE) add_definitions(-D__MSVCRT__) # DUBIOUS endif() # alternative arch name if(ARCH MATCHES amd64) set(ARCH2 x86_64) else() set(ARCH2 ${ARCH}) endif() # Macros macro(_PCH_GET_COMPILE_FLAGS _target_name _out_compile_flags _header_filename) # Add the precompiled header to the build get_filename_component(FILE ${_header_filename} NAME) set(_gch_filename "${_target_name}_${FILE}.gch") list(APPEND ${_out_compile_flags} -c ${_header_filename} -o ${_gch_filename}) # This gets us our includes get_directory_property(DIRINC INCLUDE_DIRECTORIES) foreach(item ${DIRINC}) list(APPEND ${_out_compile_flags} -I${item}) endforeach() # This is a particular bit of undocumented/hacky magic I'm quite proud of get_directory_property(_compiler_flags DEFINITIONS) string(REPLACE "\ " "\t" _compiler_flags ${_compiler_flags}) list(APPEND ${_out_compile_flags} ${_compiler_flags}) # This gets any specific definitions that were added with set-target-property get_target_property(_target_defs ${_target_name} COMPILE_DEFINITIONS) if (_target_defs) foreach(item ${_target_defs}) list(APPEND ${_out_compile_flags} -D${item}) endforeach() endif() endmacro() macro(add_pch _target_name _header_filename _src_list) get_filename_component(FILE ${_header_filename} NAME) set(_gch_filename "${_target_name}_${FILE}.gch") list(APPEND ${_src_list} ${_gch_filename}) _PCH_GET_COMPILE_FLAGS(${_target_name} _args ${_header_filename}) file(REMOVE ${_gch_filename}) add_custom_command( OUTPUT ${_gch_filename} COMMAND ${CMAKE_C_COMPILER} ${CMAKE_C_COMPILER_ARG1} ${_args} DEPENDS ${_header_filename}) endmacro() macro(add_linkerflag MODULE _flag) set(NEW_LINKER_FLAGS ${_flag}) get_target_property(LINKER_FLAGS ${MODULE} LINK_FLAGS) if(LINKER_FLAGS) set(NEW_LINKER_FLAGS "${LINKER_FLAGS} ${NEW_LINKER_FLAGS}") endif() set_target_properties(${MODULE} PROPERTIES LINK_FLAGS ${NEW_LINKER_FLAGS}) endmacro() # Optional 3rd parameter: stdcall stack bytes macro(set_entrypoint MODULE ENTRYPOINT) if(${ENTRYPOINT} STREQUAL "0") add_linkerflag(${MODULE} "-Wl,-entry,0") elseif(ARCH MATCHES i386) set(_entrysymbol _${ENTRYPOINT}) if (${ARGC} GREATER 2) set(_entrysymbol ${_entrysymbol}@${ARGV2}) endif() add_linkerflag(${MODULE} "-Wl,-entry,${_entrysymbol}") else() add_linkerflag(${MODULE} "-Wl,-entry,${ENTRYPOINT}") endif() endmacro() macro(set_subsystem MODULE SUBSYSTEM) add_linkerflag(${MODULE} "-Wl,--subsystem,${SUBSYSTEM}") endmacro() macro(set_image_base MODULE IMAGE_BASE) add_linkerflag(${MODULE} "-Wl,--image-base,${IMAGE_BASE}") endmacro() macro(set_module_type MODULE TYPE) add_dependencies(${MODULE} psdk buildno_header) if(${IS_CPP}) target_link_libraries(${MODULE} stlport -lsupc++ -lgcc) endif() if(${TYPE} MATCHES nativecui) set_subsystem(${MODULE} native) set_entrypoint(${MODULE} NtProcessStartup 4) elseif(${TYPE} MATCHES win32gui) set_subsystem(${MODULE} windows) set_entrypoint(${MODULE} WinMainCRTStartup) if(NOT IS_UNICODE) target_link_libraries(${MODULE} mingw_main) else() target_link_libraries(${MODULE} mingw_wmain) endif(NOT IS_UNICODE) target_link_libraries(${MODULE} mingw_common) elseif(${TYPE} MATCHES win32cui) set_subsystem(${MODULE} console) set_entrypoint(${MODULE} mainCRTStartup) if(NOT IS_UNICODE) target_link_libraries(${MODULE} mingw_main) else() target_link_libraries(${MODULE} mingw_wmain) endif(NOT IS_UNICODE) target_link_libraries(${MODULE} mingw_common) elseif(${TYPE} MATCHES win32dll) set_entrypoint(${MODULE} DllMain 12) target_link_libraries(${MODULE} mingw_dllmain mingw_common) if(DEFINED baseaddress_${MODULE}) set_image_base(${MODULE} ${baseaddress_${MODULE}}) else() message(STATUS "${MODULE} has no base address") endif() elseif(${TYPE} MATCHES win32ocx) set_entrypoint(${MODULE} DllMain 12) target_link_libraries(${MODULE} mingw_dllmain mingw_common) set_target_properties(${MODULE} PROPERTIES SUFFIX ".ocx") elseif(${TYPE} MATCHES cpl) set_entrypoint(${MODULE} DllMain 12) target_link_libraries(${MODULE} mingw_dllmain mingw_common) set_target_properties(${MODULE} PROPERTIES SUFFIX ".cpl") elseif(${TYPE} MATCHES kernelmodedriver) set_target_properties(${MODULE} PROPERTIES LINK_FLAGS "-Wl,--exclude-all-symbols -Wl,-file-alignment=0x1000 -Wl,-section-alignment=0x1000" SUFFIX ".sys") set_entrypoint(${MODULE} DriverEntry 8) set_subsystem(${MODULE} native) set_image_base(${MODULE} 0x00010000) add_dependencies(${MODULE} bugcodes) elseif(${TYPE} MATCHES nativedll) set_subsystem(${MODULE} native) else() message(FATAL_ERROR "Unknown module type : ${TYPE}") endif() endmacro() macro(set_unicode) add_definitions(-DUNICODE -D_UNICODE) set(IS_UNICODE 1) endmacro() # Workaround lack of mingw RC support in cmake macro(set_rc_compiler) get_directory_property(defines COMPILE_DEFINITIONS) get_directory_property(includes INCLUDE_DIRECTORIES) foreach(arg ${defines}) set(rc_result_defs "${rc_result_defs} -D${arg}") endforeach() foreach(arg ${includes}) set(rc_result_incs "-I${arg} ${rc_result_incs}") endforeach() set(CMAKE_RC_COMPILE_OBJECT " ${rc_result_defs} ${rc_result_incs} -i -O coff -o ") endmacro() #idl files support set(IDL_COMPILER native-widl) if(ARCH MATCHES i386) set(IDL_FLAGS -m32 --win32) elseif(ARCH MATCHES amd64) set(IDL_FLAGS -m64 --win64) endif() set(IDL_HEADER_ARG -h -o) #.h set(IDL_TYPELIB_ARG -t -o) #.tlb set(IDL_SERVER_ARG -s -S) #.c for server library set(IDL_CLIENT_ARG -c -C) #.c for stub client library set(IDL_PROXY_ARG -p -P) set(IDL_INTERFACE_ARG -u -o) set(IDL_DLLDATA_ARG --dlldata-only -o) macro(add_importlibs MODULE) add_dependency_node(${MODULE}) foreach(LIB ${ARGN}) target_link_libraries(${MODULE} ${CMAKE_BINARY_DIR}/importlibs/lib${LIB}.a) add_dependencies(${MODULE} lib${LIB}) add_dependency_edge(${MODULE} ${LIB}) endforeach() endmacro() if(NOT ARCH MATCHES i386) set(DECO_OPTION "-@") endif() macro(add_importlib_target _exports_file) get_filename_component(_name ${_exports_file} NAME_WE) get_filename_component(_extension ${_exports_file} EXT) get_target_property(_suffix ${_name} SUFFIX) if(${_suffix} STREQUAL "_suffix-NOTFOUND") get_target_property(_type ${_name} TYPE) if(${_type} MATCHES EXECUTABLE) set(_suffix ".exe") else() set(_suffix ".dll") endif() endif() if (${_extension} STREQUAL ".spec") add_custom_command( OUTPUT ${CMAKE_BINARY_DIR}/importlibs/lib${_name}.a COMMAND native-spec2def -n=${_name}${_suffix} -a=${ARCH2} -d=${CMAKE_CURRENT_BINARY_DIR}/${_name}_implib.def ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file} COMMAND ${MINGW_PREFIX}dlltool --def ${CMAKE_CURRENT_BINARY_DIR}/${_name}_implib.def --kill-at --output-lib=${CMAKE_BINARY_DIR}/importlibs/lib${_name}.a DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file}) elseif(${_extension} STREQUAL ".def") message("Use of def files for import libs is deprecated: ${_exports_file}") add_custom_command( OUTPUT ${CMAKE_BINARY_DIR}/importlibs/lib${_name}.a COMMAND ${MINGW_PREFIX}dlltool --def ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file} --kill-at --output-lib=${CMAKE_BINARY_DIR}/importlibs/lib${_name}.a DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_exports_file}) else() message(FATAL_ERROR "Unsupported exports file extension: ${_extension}") endif() add_custom_target( lib${_name} DEPENDS ${CMAKE_BINARY_DIR}/importlibs/lib${_name}.a) endmacro() macro(spec2def _dllname _spec_file) get_filename_component(_file ${_spec_file} NAME_WE) add_custom_command( OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_file}.def ${CMAKE_CURRENT_BINARY_DIR}/${_file}_stubs.c COMMAND native-spec2def -n=${_dllname} --kill-at -a=${ARCH2} -d=${CMAKE_CURRENT_BINARY_DIR}/${_file}.def -s=${CMAKE_CURRENT_BINARY_DIR}/${_file}_stubs.c ${CMAKE_CURRENT_SOURCE_DIR}/${_spec_file} DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${_spec_file}) set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/${_file}.def PROPERTIES GENERATED TRUE EXTERNAL_OBJECT TRUE) set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/${_file}_stubs.c PROPERTIES GENERATED TRUE) endmacro() macro(macro_mc FILE) set(COMMAND_MC ${MINGW_PREFIX}windmc -A -b ${CMAKE_CURRENT_SOURCE_DIR}/${FILE}.mc -r ${REACTOS_BINARY_DIR}/include/reactos -h ${REACTOS_BINARY_DIR}/include/reactos) endmacro() #pseh lib, needed with mingw set(PSEH_LIB "pseh")