reactos/gcc.cmake
Sylvain Petreolle 4b8f69dfac [CMAKE]
Add set_unicode macro.
Add win32dll module type.
Set CMAKE_CXX_LINK_EXECUTABLE.
Clear CMAKE_CXX_STANDARD_LIBRARIES.
Improve calc.

svn path=/branches/cmake-bringup/; revision=48871
2010-09-25 14:22:16 +00:00

86 lines
2.8 KiB
CMake

if(NOT CMAKE_CROSSCOMPILING)
add_definitions(-fshort-wchar)
else()
# Linking
link_directories("${REACTOS_SOURCE_DIR}/importlibs" ${REACTOS_BINARY_DIR}/lib/3rdparty/mingw)
set(CMAKE_C_LINK_EXECUTABLE "<CMAKE_C_COMPILER> <FLAGS> <CMAKE_C_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>")
set(CMAKE_CXX_LINK_EXECUTABLE "<CMAKE_CXX_COMPILER> <FLAGS> <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> -lstdc++ -lsupc++ -lgcc -lmingwex -lmingw32 <LINK_LIBRARIES>")
set(CMAKE_EXE_LINKER_FLAGS "-nodefaultlibs -nostdlib -Wl,--enable-auto-image-base -Wl,--kill-at -Wl,-T,${REACTOS_SOURCE_DIR}/global.lds")
# Compiler Core
add_definitions(-pipe -fms-extensions)
set(CMAKE_C_CREATE_SHARED_LIBRARY "<CMAKE_C_COMPILER> <CMAKE_SHARED_LIBRARY_C_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>")
# 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
add_definitions(-march=pentium -mtune=i686)
# Warnings
add_definitions(-Wall -Wno-char-subscripts -Wpointer-arith -Wno-multichar -Wno-error=uninitialized -Wno-unused-value -Winvalid-pch)
# Optimizations
add_definitions(-Os -fno-strict-aliasing -ftracer -momit-leaf-frame-pointer -mpreferred-stack-boundary=2 -fno-set-stack-executable -fno-optimize-sibling-calls)
# C++ Flags
#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions -fno-rtti")
# Macros
macro(set_entrypoint MODULE ENTRYPOINT)
set_target_properties(${MODULE} PROPERTIES LINK_FLAGS "-Wl,-entry,_${ENTRYPOINT}")
endmacro()
macro(set_subsystem MODULE SUBSYSTEM)
set_target_properties(${MODULE} PROPERTIES LINK_FLAGS "-Wl,--subsystem,${SUBSYSTEM}")
endmacro()
macro(add_importlibs MODULE)
FOREACH(LIB ${ARGN})
target_link_libraries(${MODULE} ${LIB}.a)
ENDFOREACH()
endmacro()
macro(set_module_type MODULE TYPE)
add_dependencies(${MODULE} builno_header psdk)
if(${TYPE} MATCHES nativecui)
set_subsystem(${MODULE} native)
set_entrypoint(${MODULE} NtProcessStartup@4)
endif()
if(${TYPE} MATCHES win32gui)
set_subsystem(${MODULE} windows)
set_entrypoint(${MODULE} WinMainCRTStartup)
endif()
if(${TYPE} MATCHES win32cui)
set_subsystem(${MODULE} windows)
set_entrypoint(${MODULE} mainCRTStartup)
endif()
if(${TYPE} MATCHES win32dll)
target_link_libraries(${MODULE} mingw_dllmain mingw_common)
set_entrypoint(${MODULE} DllMain@12)
endif()
endmacro()
endif()
macro(set_unicode MODULE STATE)
if(${STATE} MATCHES yes)
add_definitions(-DUNICODE -D_UNICODE)
target_link_libraries(${MODULE} mingw_wmain)
else()
target_link_libraries(${MODULE} mingw_main)
endif()
target_link_libraries(${MODULE} mingw_common)
endmacro()