SFML/cmake/Macros.cmake
Marco Antognini b9f5f19f7c Reverted OS X implementation to non-ARC
* Apparently, there were some leaks not reported as such
 * Support for 32 bits computer is restored
 * Fix memory leak in sfStringToNSString (related to #484)
 * Unapply context when closing the window, freeing memory

The following commits are related to ARC modifications:

 * 42f6e83dfb
 * 6edc4b9518
 * f6c94451fb
 * 324d4a18e7
 * 0d47056132

Commit ac28902b57 is the last one before the introduction of ARC.
2014-05-23 09:52:17 +02:00

179 lines
8.1 KiB
CMake
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

include(CMakeParseArguments)
# add a new target which is a SFML library
# ex: sfml_add_library(sfml-graphics
# SOURCES sprite.cpp image.cpp ...
# DEPENDS sfml-window sfml-system
# EXTERNAL_LIBS opengl freetype ...)
macro(sfml_add_library target)
# parse the arguments
cmake_parse_arguments(THIS "" "" "SOURCES;DEPENDS;EXTERNAL_LIBS" ${ARGN})
# create the target
add_library(${target} ${THIS_SOURCES})
# define the export symbol of the module
string(REPLACE "-" "_" NAME_UPPER "${target}")
string(TOUPPER "${NAME_UPPER}" NAME_UPPER)
set_target_properties(${target} PROPERTIES DEFINE_SYMBOL ${NAME_UPPER}_EXPORTS)
# adjust the output file prefix/suffix to match our conventions
if(BUILD_SHARED_LIBS)
if(SFML_OS_WINDOWS)
# include the major version number in Windows shared library names (but not import library names)
set_target_properties(${target} PROPERTIES DEBUG_POSTFIX -d)
set_target_properties(${target} PROPERTIES SUFFIX "-${VERSION_MAJOR}${CMAKE_SHARED_LIBRARY_SUFFIX}")
else()
set_target_properties(${target} PROPERTIES DEBUG_POSTFIX -d)
endif()
if (SFML_OS_WINDOWS AND SFML_COMPILER_GCC)
# on Windows/gcc get rid of "lib" prefix for shared libraries,
# and transform the ".dll.a" suffix into ".a" for import libraries
set_target_properties(${target} PROPERTIES PREFIX "")
set_target_properties(${target} PROPERTIES IMPORT_SUFFIX ".a")
endif()
else()
set_target_properties(${target} PROPERTIES DEBUG_POSTFIX -s-d)
set_target_properties(${target} PROPERTIES RELEASE_POSTFIX -s)
set_target_properties(${target} PROPERTIES MINSIZEREL_POSTFIX -s)
endif()
# set the version and soversion of the target (for compatible systems -- mostly Linuxes)
# except for Android which strips soversion suffixes
if(NOT SFML_OS_ANDROID)
set_target_properties(${target} PROPERTIES SOVERSION ${VERSION_MAJOR})
set_target_properties(${target} PROPERTIES VERSION ${VERSION_MAJOR}.${VERSION_MINOR})
endif()
# set the target's folder (for IDEs that support it, e.g. Visual Studio)
set_target_properties(${target} PROPERTIES FOLDER "SFML")
# for gcc >= 4.0 on Windows, apply the SFML_USE_STATIC_STD_LIBS option if it is enabled
if(SFML_OS_WINDOWS AND SFML_COMPILER_GCC AND NOT SFML_GCC_VERSION VERSION_LESS "4")
if(SFML_USE_STATIC_STD_LIBS AND NOT SFML_COMPILER_GCC_TDM)
set_target_properties(${target} PROPERTIES LINK_FLAGS "-static-libgcc -static-libstdc++")
elseif(NOT SFML_USE_STATIC_STD_LIBS AND SFML_COMPILER_GCC_TDM)
set_target_properties(${target} PROPERTIES LINK_FLAGS "-shared-libgcc -shared-libstdc++")
endif()
endif()
# if using gcc >= 4.0 or clang >= 3.0 on a non-Windows platform, we must hide public symbols by default
# (exported ones are explicitely marked)
if(NOT SFML_OS_WINDOWS AND ((SFML_COMPILER_GCC AND NOT SFML_GCC_VERSION VERSION_LESS "4") OR (SFML_COMPILER_CLANG AND NOT SFML_CLANG_VERSION VERSION_LESS "3")))
set_target_properties(${target} PROPERTIES COMPILE_FLAGS -fvisibility=hidden)
endif()
# link the target to its SFML dependencies
if(THIS_DEPENDS)
target_link_libraries(${target} ${THIS_DEPENDS})
endif()
# build frameworks or dylibs
if(SFML_OS_MACOSX AND BUILD_SHARED_LIBS)
if(SFML_BUILD_FRAMEWORKS)
# adapt target to build frameworks instead of dylibs
set_target_properties(${target} PROPERTIES
FRAMEWORK TRUE
FRAMEWORK_VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}
MACOSX_FRAMEWORK_IDENTIFIER org.sfml-dev.${target}
MACOSX_FRAMEWORK_SHORT_VERSION_STRING ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}
MACOSX_FRAMEWORK_BUNDLE_VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH})
endif()
# adapt install directory to allow distributing dylibs/frameworks in users frameworks/application bundle
set_target_properties(${target} PROPERTIES
BUILD_WITH_INSTALL_RPATH 1
INSTALL_NAME_DIR "@executable_path/../Frameworks")
endif()
# enable automatic reference counting on iOS
if (SFML_OS_IOS)
set_target_properties(${target} PROPERTIES XCODE_ATTRIBUTE_CLANG_ENABLE_OBJC_ARC YES)
endif()
# sfml-activity library is our bootstrap activity and must not depend on stlport_shared
# (otherwise Android will fail to load it)
if (SFML_OS_ANDROID)
if (${target} MATCHES "sfml-activity")
set_target_properties(${target} PROPERTIES COMPILE_FLAGS -fpermissive)
set_target_properties(${target} PROPERTIES LINK_FLAGS "-landroid -llog")
set(CMAKE_CXX_CREATE_SHARED_LIBRARY ${CMAKE_CXX_CREATE_SHARED_LIBRARY_WITHOUT_STLPORT})
else()
set(CMAKE_CXX_CREATE_SHARED_LIBRARY ${CMAKE_CXX_CREATE_SHARED_LIBRARY_WITH_STLPORT})
endif()
endif()
# link the target to its external dependencies
if(THIS_EXTERNAL_LIBS)
target_link_libraries(${target} ${THIS_EXTERNAL_LIBS})
endif()
# add the install rule
install(TARGETS ${target}
RUNTIME DESTINATION bin COMPONENT bin
LIBRARY DESTINATION lib${LIB_SUFFIX} COMPONENT bin
ARCHIVE DESTINATION lib${LIB_SUFFIX} COMPONENT devel
FRAMEWORK DESTINATION ${CMAKE_INSTALL_FRAMEWORK_PREFIX} COMPONENT bin)
endmacro()
# add a new target which is a SFML example
# ex: sfml_add_example(ftp
# SOURCES ftp.cpp ...
# DEPENDS sfml-network sfml-system)
macro(sfml_add_example target)
# parse the arguments
cmake_parse_arguments(THIS "GUI_APP" "" "SOURCES;DEPENDS" ${ARGN})
# set a source group for the source files
source_group("" FILES ${THIS_SOURCES})
# create the target
if(THIS_GUI_APP AND SFML_OS_WINDOWS)
add_executable(${target} WIN32 ${THIS_SOURCES})
target_link_libraries(${target} sfml-main)
else()
add_executable(${target} ${THIS_SOURCES})
endif()
# set the debug suffix
set_target_properties(${target} PROPERTIES DEBUG_POSTFIX -d)
# set the target's folder (for IDEs that support it, e.g. Visual Studio)
set_target_properties(${target} PROPERTIES FOLDER "Examples")
# for gcc >= 4.0 on Windows, apply the SFML_USE_STATIC_STD_LIBS option if it is enabled
if(SFML_OS_WINDOWS AND SFML_COMPILER_GCC AND NOT SFML_GCC_VERSION VERSION_LESS "4")
if(SFML_USE_STATIC_STD_LIBS AND NOT SFML_COMPILER_GCC_TDM)
set_target_properties(${target} PROPERTIES LINK_FLAGS "-static-libgcc -static-libstdc++")
elseif(NOT SFML_USE_STATIC_STD_LIBS AND SFML_COMPILER_GCC_TDM)
set_target_properties(${target} PROPERTIES LINK_FLAGS "-shared-libgcc -shared-libstdc++")
endif()
endif()
# link the target to its SFML dependencies
if(THIS_DEPENDS)
target_link_libraries(${target} ${THIS_DEPENDS})
endif()
# add the install rule
install(TARGETS ${target}
RUNTIME DESTINATION ${INSTALL_MISC_DIR}/examples/${target} COMPONENT examples
BUNDLE DESTINATION ${INSTALL_MISC_DIR}/examples/${target} COMPONENT examples)
# install the example's source code
install(FILES ${THIS_SOURCES}
DESTINATION ${INSTALL_MISC_DIR}/examples/${target}
COMPONENT examples)
# install the example's resources as well
set(EXAMPLE_RESOURCES "${CMAKE_SOURCE_DIR}/examples/${target}/resources")
if(EXISTS ${EXAMPLE_RESOURCES})
install(DIRECTORY ${EXAMPLE_RESOURCES}
DESTINATION ${INSTALL_MISC_DIR}/examples/${target}
COMPONENT examples)
endif()
endmacro()