mirror of
https://github.com/shadps4-emu/ext-SDL.git
synced 2024-11-23 18:19:40 +00:00
cmake: bump minimum required CMake version to 3.16
main features:
- No more sdl-build-options/sdl-shared-build-options/sdl-global-options
- Dependency information is stored on SDL3-collector for sdl3.pc
- Use helper functions to modify the SDL targets;
- sdl_sources to add sources
- sdl_glob_sources to add glob soruces
- sdl_link_dependency to add a link dependency that might also
appear in sdl3.pc/SDL3Config.cmake
- sdl_compile_definitions to add macro's
- sdl_compile_options for compile options
- sdl_include_directories for include directories
They avoid repeated checks for existence of the SDL targets
- A nice feature of the previous is the ability to generate
a sdl3.pc or SDL3Config.cmake that describes its dependencies
accurately.
various:
- remove duplicate libc symbol list
- add CheckVulkan
- remove unused HAVE_MPROTECT
- add checks for getpagesize
This commit is contained in:
Anonymous Maarten
Anonymous Maarten
parent
a3a9019265
commit
3ab4665956
1890
CMakeLists.txt
1890
CMakeLists.txt
File diff suppressed because it is too large
Load Diff
75
cmake/FindRPi_BcmHost.cmake
Normal file
75
cmake/FindRPi_BcmHost.cmake
Normal file
@ -0,0 +1,75 @@
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include(FeatureSummary)
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set_package_properties(RPi_BcmHost PROPERTIES
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URL "https://github.com/raspberrypi/firmware"
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DESCRIPTION "Broadcom VideoCore host API library"
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)
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set(RPi_BcmHost_PKG_CONFIG_SPEC bcm_host)
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find_package(PkgConfig QUIET)
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pkg_check_modules(PC_RPi_BcmHost QUIET ${RPi_BcmHost_PKG_CONFIG_SPEC})
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find_library(RPi_BcmHost_bcm_host_LIBRARY
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NAMES bcm_host
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HINTS
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${PC_RPi_BcmHost_LIBRARY_DIRS}
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/opt/vc/lib
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)
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find_path(RPi_BcmHost_bcm_host_h_PATH
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NAMES bcm_host.h
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HINTS
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${PC_RPi_BcmHost_INCLUDE_DIRS}
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/opt/vc/include
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)
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if(PC_RPi_BcmHost_FOUND)
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include("${CMAKE_CURRENT_LIST_DIR}/PkgConfigHelper.cmake")
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get_flags_from_pkg_config("${RPi_BcmHost_bcm_host_LIBRARY}" "PC_RPi_BcmHost" "_RPi_BcmHost")
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else()
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set(_RPi_BcmHost_include_dirs
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/opt/vc/include
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/opt/vc/include/interface/vcos/pthreads
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/opt/vc/include/interface/vmcs_host/linux
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)
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set(_RPi_BcmHost_compile_options
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-DUSE_VCHIQ_ARM
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)
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set(_RPi_BcmHost_link_libraries
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-lvcos -lvchiq_arm
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)
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set(_RPi_BcmHost_link_options
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-pthread
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)
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set(_RPi_BcmHost_link_directories
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/opt/vc/lib
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)
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endif()
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set(RPi_BcmHost_INCLUDE_DIRS "${_RPi_BcmHost_include_dirs}" CACHE STRING "Extra include dirs of bcm_host")
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set(RPi_BcmHost_COMPILE_OPTIONS "${_RPi_BcmHost_compile_options}" CACHE STRING "Extra compile options of bcm_host")
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set(RPi_BcmHost_LINK_LIBRARIES "${_RPi_BcmHost_link_libraries}" CACHE STRING "Extra link libraries of bcm_host")
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set(RPi_BcmHost_LINK_OPTIONS "${_RPi_BcmHost_link_options}" CACHE STRING "Extra link flags of bcm_host")
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set(RPi_BcmHost_LINK_DIRECTORIES "${_RPi_BcmHost_link_directories}" CACHE PATH "Extra link directories of bcm_host")
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(RPi_BcmHost
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REQUIRED_VARS RPi_BcmHost_bcm_host_LIBRARY RPi_BcmHost_bcm_host_h_PATH
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)
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if(RPi_BcmHost_FOUND)
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if(NOT TARGET RPi_BcmHost::RPi_BcmHost)
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add_library(RPi_BcmHost::RPi_BcmHost INTERFACE IMPORTED)
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set_target_properties(RPi_BcmHost::RPi_BcmHost PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${RPi_BcmHost_INCLUDE_DIRS}"
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INTERFACE_COMPILE_OPTIONS "${RPi_BcmHost_COMPILE_OPTIONS}"
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INTERFACE_LINK_LIBRARIES "${RPi_BcmHost_LINK_LIBRARIES}"
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INTERFACE_LINK_OPTIONS "${RPi_BcmHost_LINK_OPTIONS}"
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INTERFACE_LINK_DIRECTORIES "${RPi_BcmHost_LINK_DIRECTORIES}"
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)
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endif()
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endif()
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59
cmake/FindRPi_BrcmEGL.cmake
Normal file
59
cmake/FindRPi_BrcmEGL.cmake
Normal file
@ -0,0 +1,59 @@
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include(FeatureSummary)
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set_package_properties(RPi_BrcmEGL PROPERTIES
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URL "https://github.com/raspberrypi/firmware"
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DESCRIPTION "Fake brcmEGL package for RPi"
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)
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set(RPi_BrcmEGL_PKG_CONFIG_SPEC brcmegl)
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find_package(PkgConfig QUIET)
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pkg_check_modules(PC_RPi_BrcmEGL QUIET ${RPi_BrcmEGL_PKG_CONFIG_SPEC})
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find_package(RPi_BcmHost)
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find_library(RPi_BrcmEGL_brcmEGL_LIBRARY
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NAMES brcmEGL
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HINTS
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${PC_RPi_BrcmEGL_LIBRARY_DIRS}
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/opt/vc/lib
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)
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find_path(RPi_BrcmEGL_EGL_eglplatform_h_PATH
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NAMES EGL/eglplatform.h
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HINTS
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${PC_RPi_BrcmEGL_INCLUDE_DIRS}
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/opt/vc/include
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)
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if(PC_RPi_BrcmEGL_FOUND)
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include("${CMAKE_CURRENT_LIST_DIR}/PkgConfigHelper.cmake")
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get_flags_from_pkg_config("${RPi_BrcmEGL_brcmEGL_LIBRARY}" "PC_RPi_BrcmEGL" "_RPi_BrcmEGL")
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endif()
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set(RPi_BrcmEGL_INCLUDE_DIRS "${_RPi_BrcmEGL_include_dirs}" CACHE STRING "Extra include dirs of brcmEGL")
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set(RPi_BrcmEGL_COMPILE_OPTIONS "${_RPi_BrcmEGL_compile_options}" CACHE STRING "Extra compile options of brcmEGL")
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set(RPi_BrcmEGL_LINK_LIBRARIES "${_RPi_BrcmEGL_link_libraries}" CACHE STRING "Extra link libraries of brcmEGL")
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set(RPi_BrcmEGL_LINK_OPTIONS "${_RPi_BrcmEGL_link_options}" CACHE STRING "Extra link flags of brcmEGL")
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set(RPi_BrcmEGL_LINK_DIRECTORIES "${_RPi_BrcmEGL_link_directories}" CACHE PATH "Extra link directories of brcmEGL")
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(RPi_BrcmEGL
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REQUIRED_VARS RPi_BrcmEGL_brcmEGL_LIBRARY RPi_BrcmEGL_EGL_eglext_brcm_h_PATH RPi_BcmHost_FOUND
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)
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if(RPi_BrcmEGL_FOUND)
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if(NOT TARGET RPi_BcmHost::RPi_BcmHost)
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add_library(RPi_BcmHost::RPi_BcmHost INTERFACE IMPORTED)
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set_target_properties(RPi_BcmHost::RPi_BcmHost PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${RPi_BrcmEGL_INCLUDE_DIRS}"
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INTERFACE_COMPILE_OPTIONS "${RPi_BrcmEGL_COMPILE_OPTIONS}"
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INTERFACE_LINK_LIBRARIES "${RPi_BrcmEGL_LINK_LIBRARIES};RPi_BcmHost::RPi_BcmHost"
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INTERFACE_LINK_OPTIONS "${RPi_BrcmEGL_LINK_OPTIONS}"
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INTERFACE_LINK_DIRECTORIES "${RPi_BrcmEGL_LINK_DIRECTORIES}"
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)
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endif()
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endif()
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39
cmake/PkgConfigHelper.cmake
Normal file
39
cmake/PkgConfigHelper.cmake
Normal file
@ -0,0 +1,39 @@
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# Helper for Find modules
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function(get_flags_from_pkg_config _library _pc_prefix _out_prefix)
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if("${_library}" MATCHES "${CMAKE_STATIC_LIBRARY_SUFFIX}$")
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set(_include_dirs ${_pc_prefix}_STATIC_INCLUDE_DIRS)
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set(_cflags ${_pc_prefix}_STATIC_CFLAGS_OTHER)
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set(_link_libraries ${_pc_prefix}_STATIC_LIBRARIES)
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set(_link_options ${_pc_prefix}_STATIC_LDFLAGS_OTHER)
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set(_library_dirs ${_pc_prefix}_STATIC_LIBRARY_DIRS)
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else()
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set(_include_dirs ${_pc_prefix}_INCLUDE_DIRS)
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set(_cflags ${_pc_prefix}_CFLAGS_OTHER)
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set(_link_libraries ${_pc_prefix}_LIBRARIES)
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set(_link_options ${_pc_prefix}_LDFLAGS_OTHER)
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set(_library_dirs ${_pc_prefix}_LIBRARY_DIRS)
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endif()
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# The *_LIBRARIES lists always start with the library itself
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list(POP_FRONT "${_link_libraries}")
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# Work around CMake's flag deduplication when pc files use `-framework A` instead of `-Wl,-framework,A`
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string(REPLACE "-framework;" "-Wl,-framework," "_filtered_link_options" "${${_link_options}}")
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set(${_out_prefix}_include_dirs
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"${${_include_dirs}}"
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PARENT_SCOPE)
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set(${_out_prefix}_compile_options
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"${${_cflags}}"
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PARENT_SCOPE)
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set(${_out_prefix}_link_libraries
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"${${_link_libraries}}"
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PARENT_SCOPE)
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set(${_out_prefix}_link_options
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"${_filtered_link_options}"
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PARENT_SCOPE)
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set(${_out_prefix}_link_directories
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"${${_library_dirs}}"
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PARENT_SCOPE)
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endfunction()
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@ -23,19 +23,28 @@ if(EXISTS "${CMAKE_CURRENT_LIST_DIR}/SDL3sharedTargets.cmake")
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set(SDL3_SDL3-shared_FOUND TRUE)
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endif()
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macro(find_sdl3_static_dependencies)
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@SDL_FIND_PKG_CONFIG_COMMANDS@
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endmacro()
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# Find SDL3::SDL3-static
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if(_sdl3_framework)
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set(SDL3_SDL3-static_FOUND TRUE)
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find_sdl3_static_dependencies()
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find_package(SDL3-static CONFIG)
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if(SDL3-static_FOUND)
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if(SDL3_SDL3-static_FOUND AND SDL3-static_FOUND)
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set(SDL3_SDL3-static_FOUND TRUE)
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endif()
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else()
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if(EXISTS "${CMAKE_CURRENT_LIST_DIR}/SDL3staticTargets.cmake")
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if(ANDROID OR HAIKU)
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enable_language(CXX)
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endif()
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include("${CMAKE_CURRENT_LIST_DIR}/SDL3staticTargets.cmake")
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set(SDL3_SDL3-static_FOUND TRUE)
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find_sdl3_static_dependencies()
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if(SDL3_SDL3-static_FOUND)
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if(ANDROID OR HAIKU)
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enable_language(CXX)
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endif()
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include("${CMAKE_CURRENT_LIST_DIR}/SDL3staticTargets.cmake")
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endif()
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endif()
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endif()
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@ -52,21 +61,14 @@ if(_sdl3_framework)
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endif()
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else()
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if(EXISTS "${CMAKE_CURRENT_LIST_DIR}/SDL3testTargets.cmake")
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include("${CMAKE_CURRENT_LIST_DIR}/SDL3testTargets.cmake")
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set(SDL3_SDL3_test_FOUND TRUE)
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@SDL_TEST_FIND_PKG_CONFIG_COMMANDS@
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if(SDL3_SDL3_test_FOUND)
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include("${CMAKE_CURRENT_LIST_DIR}/SDL3testTargets.cmake")
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endif()
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endif()
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endif()
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include("${CMAKE_CURRENT_LIST_DIR}/sdlfind.cmake")
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set(SDL_ALSA @SDL_ALSA@)
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set(SDL_ALSA_SHARED @SDL_ALSA_SHARED@)
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if(SDL_ALSA AND NOT SDL_ALSA_SHARED AND TARGET SDL3::SDL3-static)
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sdlFindALSA()
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endif()
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unset(SDL_ALSA)
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unset(SDL_ALSA_SHARED)
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check_required_components(SDL3)
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function(_sdl_create_target_alias_compat NEW_TARGET TARGET)
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@ -1,9 +1,5 @@
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macro(add_to_alloptions _NEWNAME)
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list(APPEND ALLOPTIONS ${_NEWNAME})
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string(LENGTH ${_NEWNAME} _SLEN)
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if(${LONGESTOPTIONNAME} LESS ${_SLEN})
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set(LONGESTOPTIONNAME ${_SLEN})
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endif()
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endmacro()
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macro(set_option _NAME _DESC)
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@ -27,15 +23,6 @@ macro(option_string _NAME _DESC _VALUE)
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set(HAVE_${_NAME} ${_VALUE})
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ENDMACRO()
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# Message Output
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macro(message_warn _TEXT)
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message(WARNING "${_TEXT}")
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endmacro()
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macro(message_error _TEXT)
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message(FATAL_ERROR "*** ERROR: ${_TEXT}")
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endmacro()
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macro(message_bool_option _NAME _VALUE)
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set(_PAD "\t")
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if(${ARGC} EQUAL 3)
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@ -68,27 +55,6 @@ macro(message_tested_option _NAME)
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message(STATUS " ${_NAME}${_PAD}(Wanted: ${_REQVALUE}): ${HAVE_${_STRIPPEDNAME}}")
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endmacro()
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function(listtostr LIST OUTPUT)
|
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if(${ARGC} EQUAL 3)
|
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# prefix for each element
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set(LPREFIX ${ARGV2})
|
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else()
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set(LPREFIX "")
|
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endif()
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# Do not use string(REPLACE ";" " ") here to avoid messing up list entries
|
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set(res)
|
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foreach(ITEM ${${LIST}})
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if(ITEM MATCHES "^SHELL:")
|
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string(SUBSTRING "${ITEM}" 6 -1 ITEM)
|
||||
endif()
|
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if(ITEM)
|
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set(res "${res} ${LPREFIX}${ITEM}")
|
||||
endif()
|
||||
endforeach()
|
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string(STRIP "${res}" res)
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set(${OUTPUT} "${res}" PARENT_SCOPE)
|
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endfunction()
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|
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function(find_stringlength_longest_item inList outLength)
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set(maxLength 0)
|
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foreach(item IN LISTS ${inList})
|
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@ -111,22 +77,9 @@ function(message_dictlist inList)
|
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endforeach()
|
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endfunction()
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|
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if(CMAKE_VERSION VERSION_LESS 3.16.0 OR SDL3_SUBPROJECT)
|
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# - CMake versions <3.16 do not support the OBJC language
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# - When SDL is built as a subproject and when the main project does not enable OBJC,
|
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# CMake fails due to missing internal CMake variables (CMAKE_OBJC_COMPILE_OBJECT)
|
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# (reproduced with CMake 3.24.2)
|
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macro(CHECK_OBJC_SOURCE_COMPILES SOURCE VAR)
|
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set(PREV_REQUIRED_DEFS "${CMAKE_REQUIRED_DEFINITIONS}")
|
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set(CMAKE_REQUIRED_DEFINITIONS "-x objective-c ${PREV_REQUIRED_DEFS}")
|
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CHECK_C_SOURCE_COMPILES("${SOURCE}" ${VAR})
|
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set(CMAKE_REQUIRED_DEFINITIONS "${PREV_REQUIRED_DEFS}")
|
||||
endmacro()
|
||||
else()
|
||||
if(APPLE)
|
||||
include(CheckOBJCSourceCompiles)
|
||||
if (APPLE)
|
||||
enable_language(OBJC)
|
||||
endif()
|
||||
enable_language(OBJC)
|
||||
endif()
|
||||
|
||||
if(CMAKE_VERSION VERSION_LESS 3.18)
|
||||
@ -156,8 +109,63 @@ if(APPLE)
|
||||
endif()
|
||||
endif()
|
||||
|
||||
if(CMAKE_VERSION VERSION_LESS 3.13.0)
|
||||
macro(target_link_directories _TARGET _SCOPE)
|
||||
link_directories(${ARGN})
|
||||
endmacro()
|
||||
endif()
|
||||
function(SDL_PrintSummary)
|
||||
##### Info output #####
|
||||
message(STATUS "")
|
||||
message(STATUS "SDL3 was configured with the following options:")
|
||||
message(STATUS "")
|
||||
message(STATUS "Platform: ${CMAKE_SYSTEM}")
|
||||
message(STATUS "64-bit: ${ARCH_64}")
|
||||
message(STATUS "Compiler: ${CMAKE_C_COMPILER}")
|
||||
message(STATUS "Revision: ${SDL_REVISION}")
|
||||
message(STATUS "Vendor: ${SDL_VENDOR_INFO}")
|
||||
message(STATUS "")
|
||||
message(STATUS "Subsystems:")
|
||||
|
||||
find_stringlength_longest_item(SDL_SUBSYSTEMS maxLength)
|
||||
foreach(_SUB IN LISTS SDL_SUBSYSTEMS)
|
||||
string(LENGTH ${_SUB} _SUBLEN)
|
||||
math(EXPR _PADLEN "(${maxLength} + 1) - ${_SUBLEN}")
|
||||
string(RANDOM LENGTH ${_PADLEN} ALPHABET " " _PADDING)
|
||||
string(TOUPPER ${_SUB} _OPT)
|
||||
message_bool_option(${_SUB} SDL_${_OPT} ${_PADDING})
|
||||
endforeach()
|
||||
message(STATUS "")
|
||||
message(STATUS "Options:")
|
||||
list(SORT ALLOPTIONS)
|
||||
message_dictlist(ALLOPTIONS)
|
||||
message(STATUS "")
|
||||
message(STATUS " Build Shared Library: ${SDL_SHARED}")
|
||||
message(STATUS " Build Static Library: ${SDL_STATIC}")
|
||||
if(SDL_STATIC)
|
||||
message(STATUS " Build Static Library with Position Independent Code: ${SDL_STATIC_PIC}")
|
||||
endif()
|
||||
if(APPLE)
|
||||
message(STATUS " Build libraries as Apple Framework: ${SDL_FRAMEWORK}")
|
||||
endif()
|
||||
message(STATUS "")
|
||||
if(UNIX)
|
||||
message(STATUS "If something was not detected, although the libraries")
|
||||
message(STATUS "were installed, then make sure you have set the")
|
||||
message(STATUS "CMAKE_C_FLAGS and CMAKE_PREFIX_PATH CMake variables correctly.")
|
||||
message(STATUS "")
|
||||
endif()
|
||||
|
||||
if(WARN_ABOUT_ARM_SIMD_ASM_MIT)
|
||||
message(STATUS "SDL is being built with ARM SIMD optimizations, which")
|
||||
message(STATUS "uses code licensed under the MIT license. If this is a")
|
||||
message(STATUS "problem, please disable that code by rerunning CMake with:")
|
||||
message(STATUS "")
|
||||
message(STATUS " -DSDL_ARMSIMD=OFF")
|
||||
message(STATUS "")
|
||||
endif()
|
||||
|
||||
if(WARN_ABOUT_ARM_NEON_ASM_MIT)
|
||||
message(STATUS "SDL is being built with ARM NEON optimizations, which")
|
||||
message(STATUS "uses code licensed under the MIT license. If this is a")
|
||||
message(STATUS "problem, please disable that code by rerunning CMake with:")
|
||||
message(STATUS "")
|
||||
message(STATUS " -DSDL_ARMNEON=OFF")
|
||||
message(STATUS "")
|
||||
endif()
|
||||
endfunction()
|
||||
|
||||
@ -1,5 +1,3 @@
|
||||
# sdl pkg-config source file
|
||||
|
||||
prefix=@SDL_PKGCONFIG_PREFIX@
|
||||
exec_prefix=${prefix}
|
||||
libdir=${prefix}/@CMAKE_INSTALL_LIBDIR@
|
||||
@ -7,8 +5,9 @@ includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@
|
||||
|
||||
Name: sdl3
|
||||
Description: Simple DirectMedia Layer is a cross-platform multimedia library designed to provide low level access to audio, keyboard, mouse, joystick, 3D hardware via OpenGL, and 2D video framebuffer.
|
||||
URL: https://www.libsdl.org/
|
||||
Version: @PROJECT_VERSION@
|
||||
Requires.private: @SDL_PC_PRIVATE_REQUIRES@
|
||||
Conflicts:
|
||||
Libs: -L${libdir} @SDL_RLD_FLAGS@ @SDL_PC_LIBS@ @PKGCONFIG_LIBS_PRIV@ @SDL_PC_STATIC_LIBS@
|
||||
Libs: -L${libdir} @SDL_RLD_FLAGS@ @SDL_PC_LIBS@ @SDL_PC_SECTION_LIBS_PRIVATE@ @SDL_PC_STATIC_LIBS@
|
||||
Cflags: -I${includedir} -I${includedir}/SDL3 @SDL_PC_CFLAGS@
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
128
cmake/sdlcompilers.cmake
Normal file
128
cmake/sdlcompilers.cmake
Normal file
@ -0,0 +1,128 @@
|
||||
macro(SDL_DetectCompiler)
|
||||
set(USE_CLANG FALSE)
|
||||
set(USE_GCC FALSE)
|
||||
set(USE_INTELCC FALSE)
|
||||
set(USE_QCC FALSE)
|
||||
if(CMAKE_C_COMPILER_ID MATCHES "Clang|IntelLLVM")
|
||||
set(USE_CLANG TRUE)
|
||||
# Visual Studio 2019 v16.2 added support for Clang/LLVM.
|
||||
# Check if a Visual Studio project is being generated with the Clang toolset.
|
||||
if(MSVC)
|
||||
set(MSVC_CLANG TRUE)
|
||||
endif()
|
||||
elseif(CMAKE_COMPILER_IS_GNUCC)
|
||||
set(USE_GCC TRUE)
|
||||
elseif(CMAKE_C_COMPILER_ID MATCHES "^Intel$")
|
||||
set(USE_INTELCC TRUE)
|
||||
elseif(CMAKE_C_COMPILER_ID MATCHES "QCC")
|
||||
set(USE_QCC TRUE)
|
||||
endif()
|
||||
endmacro()
|
||||
|
||||
function(SDL_AddCommonCompilerFlags TARGET)
|
||||
option(SDL_WERROR "Enable -Werror" OFF)
|
||||
|
||||
if(USE_GCC OR USE_CLANG OR USE_INTELCC OR USE_QCC)
|
||||
if(MINGW)
|
||||
# See if GCC's -gdwarf-4 is supported
|
||||
# See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101377 for why this is needed on Windows
|
||||
cmake_push_check_state()
|
||||
check_c_compiler_flag("-gdwarf-4" HAVE_GDWARF_4)
|
||||
if(HAVE_GDWARF_4)
|
||||
target_compile_options(${TARGET} PRIVATE "-gdwarf-4")
|
||||
endif()
|
||||
cmake_pop_check_state()
|
||||
endif()
|
||||
|
||||
# Check for -Wall first, so later things can override pieces of it.
|
||||
# Note: clang-cl treats -Wall as -Weverything (which is very loud),
|
||||
# /W3 as -Wall, and /W4 as -Wall -Wextra. So: /W3 is enough.
|
||||
check_c_compiler_flag(-Wall HAVE_GCC_WALL)
|
||||
if(MSVC_CLANG)
|
||||
target_compile_options(${TARGET} PRIVATE "/W3")
|
||||
elseif(HAVE_GCC_WALL)
|
||||
target_compile_options(${TARGET} PRIVATE "-Wall")
|
||||
if(HAIKU)
|
||||
target_compile_options(${TARGET} PRIVATE "-Wno-multichar")
|
||||
endif()
|
||||
endif()
|
||||
|
||||
check_c_compiler_flag(-Wundef HAVE_GCC_WUNDEF)
|
||||
if(HAVE_GCC_WUNDEF)
|
||||
target_compile_options(${TARGET} PRIVATE "-Wundef")
|
||||
endif()
|
||||
|
||||
check_c_compiler_flag(-fno-strict-aliasing HAVE_GCC_NO_STRICT_ALIASING)
|
||||
if(HAVE_GCC_NO_STRICT_ALIASING)
|
||||
target_compile_options(${TARGET} PRIVATE "-fno-strict-aliasing")
|
||||
endif()
|
||||
|
||||
check_c_compiler_flag(-Wdocumentation HAVE_GCC_WDOCUMENTATION)
|
||||
if(HAVE_GCC_WDOCUMENTATION)
|
||||
if(SDL_WERROR)
|
||||
check_c_compiler_flag(-Werror=documentation HAVE_GCC_WERROR_DOCUMENTATION)
|
||||
if(HAVE_GCC_WERROR_DOCUMENTATION)
|
||||
target_compile_options(${TARGET} PRIVATE "-Werror=documentation")
|
||||
endif()
|
||||
endif()
|
||||
target_compile_options(${TARGET} PRIVATE "-Wdocumentation")
|
||||
endif()
|
||||
|
||||
check_c_compiler_flag(-Wdocumentation-unknown-command HAVE_GCC_WDOCUMENTATION_UNKNOWN_COMMAND)
|
||||
if(HAVE_GCC_WDOCUMENTATION_UNKNOWN_COMMAND)
|
||||
if(SDL_WERROR)
|
||||
check_c_compiler_flag(-Werror=documentation-unknown-command HAVE_GCC_WERROR_DOCUMENTATION_UNKNOWN_COMMAND)
|
||||
if(HAVE_GCC_WERROR_DOCUMENTATION_UNKNOWN_COMMAND)
|
||||
target_compile_options(${TARGET} PRIVATE "-Werror=documentation-unknown-command")
|
||||
endif()
|
||||
endif()
|
||||
target_compile_options(${TARGET} PRIVATE "-Wdocumentation-unknown-command")
|
||||
endif()
|
||||
|
||||
check_c_compiler_flag(-fcomment-block-commands=threadsafety HAVE_GCC_COMMENT_BLOCK_COMMANDS)
|
||||
if(HAVE_GCC_COMMENT_BLOCK_COMMANDS)
|
||||
target_compile_options(${TARGET} PRIVATE "-fcomment-block-commands=threadsafety")
|
||||
else()
|
||||
check_c_compiler_flag(/clang:-fcomment-block-commands=threadsafety HAVE_CLANG_COMMENT_BLOCK_COMMANDS)
|
||||
if(HAVE_CLANG_COMMENT_BLOCK_COMMANDS)
|
||||
target_compile_options(${TARGET} PRIVATE "/clang:-fcomment-block-commands=threadsafety")
|
||||
endif()
|
||||
endif()
|
||||
|
||||
check_c_compiler_flag(-Wshadow HAVE_GCC_WSHADOW)
|
||||
if(HAVE_GCC_WSHADOW)
|
||||
target_compile_options(${TARGET} PRIVATE "-Wshadow")
|
||||
endif()
|
||||
|
||||
check_c_compiler_flag(-Wunused-local-typedefs HAVE_GCC_WUNUSED_LOCAL_TYPEDEFS)
|
||||
if(HAVE_GCC_WUNUSED_LOCAL_TYPEDEFS)
|
||||
target_compile_options(${TARGET} PRIVATE "-Wno-unused-local-typedefs")
|
||||
endif()
|
||||
endif()
|
||||
|
||||
if(SDL_WERROR)
|
||||
if(MSVC)
|
||||
check_c_compiler_flag(/WX HAVE_WX)
|
||||
if(HAVE_WX)
|
||||
target_compile_options(${TARGET} PRIVATE "/WX")
|
||||
endif()
|
||||
elseif(USE_GCC OR USE_CLANG OR USE_INTELCC OR USE_QNX)
|
||||
check_c_compiler_flag(-Werror HAVE_WERROR)
|
||||
if(HAVE_WERROR)
|
||||
target_compile_options(${TARGET} PRIVATE "-Werror")
|
||||
endif()
|
||||
endif()
|
||||
endif()
|
||||
|
||||
if(USE_CLANG)
|
||||
check_c_compiler_flag("-fcolor-diagnostics" COMPILER_SUPPORTS_FCOLOR_DIAGNOSTICS)
|
||||
if(COMPILER_SUPPORTS_FCOLOR_DIAGNOSTICS)
|
||||
target_compile_options(${TARGET} PRIVATE "-fcolor-diagnostics")
|
||||
endif()
|
||||
else()
|
||||
check_c_compiler_flag("-fdiagnostics-color=always" COMPILER_SUPPORTS_FDIAGNOSTICS_COLOR_ALWAYS)
|
||||
if(COMPILER_SUPPORTS_FDIAGNOSTICS_COLOR_ALWAYS)
|
||||
target_compile_options(${TARGET} PRIVATE "-fdiagnostics-color=always")
|
||||
endif()
|
||||
endif()
|
||||
endfunction()
|
||||
@ -1,8 +0,0 @@
|
||||
macro(sdlFindALSA)
|
||||
find_package(ALSA MODULE)
|
||||
if(ALSA_FOUND AND NOT TARGET ALSA::ALSA)
|
||||
add_Library(ALSA::ALSA UNKNOWN IMPORTED)
|
||||
set_property(TARGET ALSA::ALSA PROPERTY INTERFACE_INCLUDE_DIRECTORIES "${ALSA_INCLUDE_DIRS}")
|
||||
set_property(TARGET ALSA::ALSA APPEND PROPERTY IMPORTED_LOCATION "${ALSA_LIBRARY}")
|
||||
endif()
|
||||
endmacro()
|
||||
@ -13,10 +13,7 @@ macro(SDL_DetectCMakePlatform)
|
||||
elseif(CMAKE_SYSTEM_NAME MATCHES ".*tvOS.*")
|
||||
set(SDL_CMAKE_PLATFORM tvOS)
|
||||
elseif(CMAKE_SYSTEM_NAME MATCHES ".*iOS.*")
|
||||
# !!! FIXME: remove the version check when we start requiring >= 3.14.0
|
||||
if(CMAKE_VERSION VERSION_LESS 3.14)
|
||||
set(SDL_CMAKE_PLATFORM iOS)
|
||||
endif()
|
||||
set(SDL_CMAKE_PLATFORM iOS)
|
||||
endif()
|
||||
elseif(CMAKE_SYSTEM_NAME MATCHES "Haiku.*")
|
||||
set(SDL_CMAKE_PLATFORM Haiku)
|
||||
@ -57,7 +54,7 @@ macro(SDL_DetectCMakePlatform)
|
||||
elseif(CMAKE_SYSTEM_NAME MATCHES "QNX.*")
|
||||
set(SDL_CMAKE_PLATFORM QNX)
|
||||
elseif(CMAKE_SYSTEM_NAME MATCHES "BeOS.*")
|
||||
message_error("BeOS support has been removed as of SDL 2.0.2.")
|
||||
message(FATAL_ERROR "BeOS support has been removed as of SDL 2.0.2.")
|
||||
endif()
|
||||
|
||||
if(SDL_CMAKE_PLATFORM)
|
||||
|
||||
361
cmake/sdltargets.cmake
Normal file
361
cmake/sdltargets.cmake
Normal file
@ -0,0 +1,361 @@
|
||||
add_library(SDL3-collector INTERFACE)
|
||||
add_library(SDL3_test-collector INTERFACE)
|
||||
|
||||
# Use sdl_glob_sources to add glob sources to SDL3-shared, to SDL3-static, or to both.
|
||||
function(sdl_glob_sources)
|
||||
cmake_parse_arguments(ARGS "" "" "SHARED;STATIC" ${ARGN})
|
||||
file(GLOB shared_sources ${ARGS_SHARED})
|
||||
file(GLOB static_sources ${ARGS_STATIC})
|
||||
file(GLOB both_sources ${ARGS_UNPARSED_ARGUMENTS})
|
||||
if(TARGET SDL3-shared)
|
||||
target_sources(SDL3-shared PRIVATE ${shared_sources} ${both_sources})
|
||||
endif()
|
||||
if(TARGET SDL3-static)
|
||||
target_sources(SDL3-static PRIVATE ${static_sources} ${both_sources})
|
||||
endif()
|
||||
set_property(TARGET SDL3-collector APPEND PROPERTY INTERFACE_SOURCES ${shared_sources} ${static_sources} ${both_sources})
|
||||
endfunction()
|
||||
|
||||
# Use sdl_sources to add sources to SDL3-shared, to SDL3-static, or to both.
|
||||
function(sdl_sources)
|
||||
cmake_parse_arguments(ARGS "" "" "SHARED;STATIC" ${ARGN})
|
||||
if(TARGET SDL3-shared)
|
||||
target_sources(SDL3-shared PRIVATE ${ARGS_SHARED} ${ARGS_UNPARSED_ARGUMENTS})
|
||||
endif()
|
||||
if(TARGET SDL3-static)
|
||||
target_sources(SDL3-static PRIVATE ${ARGS_STATIC} ${ARGS_UNPARSED_ARGUMENTS})
|
||||
endif()
|
||||
set_property(TARGET SDL3-collector APPEND PROPERTY INTERFACE_SOURCES ${ARGS_SHARED} ${ARGS_STATIC} ${ARGS_UNPARSED_ARGUMENTS})
|
||||
endfunction()
|
||||
|
||||
# Use sdl_generic_link_dependency to describe a private depency of SDL3. All options are optional.
|
||||
# Users should use sdl_link_dependency and sdl_test_link_dependency instead
|
||||
# - SHARED_TARGETS: shared targets to add this dependency to
|
||||
# - STATIC_TARGETS: static targets to add this dependency to
|
||||
# - COLLECTOR: target that stores information, for pc and Config.cmake generation.
|
||||
# - INCLUDES: the include directories of the dependency
|
||||
# - PKG_CONFIG_PREFIX: name of the prefix, when using the functions of FindPkgConfig
|
||||
# - PKG_CONFIG_SPECS: pkg-config spec, used as argument for the functions of FindPkgConfig
|
||||
# - PKG_CONFIG_LIBS: libs that will only end up in the Libs.private of sdl3.pc
|
||||
# - CMAKE_MODULE: CMake module name of the dependency, used as argument of find_package
|
||||
# - LIBS: list of libraries to link to
|
||||
# - LINK_OPTIONS: list of link options
|
||||
function(sdl_generic_link_dependency ID)
|
||||
cmake_parse_arguments(ARGS "" "COLLECTOR" "SHARED_TARGETS;STATIC_TARGETS;INCLUDES;PKG_CONFIG_LIBS;PKG_CONFIG_PREFIX;PKG_CONFIG_SPECS;CMAKE_MODULE;LIBS;LINK_OPTIONS" ${ARGN})
|
||||
foreach(target IN LISTS ARGS_SHARED_TARGETS)
|
||||
if(TARGET ${target})
|
||||
target_include_directories(${target} SYSTEM PRIVATE ${ARGS_INCLUDES})
|
||||
target_link_libraries(${target} PRIVATE ${ARGS_LIBS})
|
||||
target_link_options(${target} PRIVATE ${ARGS_LINK_OPTIONS})
|
||||
endif()
|
||||
endforeach()
|
||||
foreach(target IN LISTS ARGS_STATIC_TARGETS)
|
||||
if(TARGET ${target})
|
||||
target_include_directories(${target} SYSTEM PRIVATE ${ARGS_INCLUDES})
|
||||
target_link_libraries(${target} PRIVATE ${ARGS_LIBS})
|
||||
target_link_options(${target} INTERFACE ${ARGS_LINK_OPTIONS})
|
||||
endif()
|
||||
endforeach()
|
||||
get_property(ids TARGET ${ARGS_COLLECTOR} PROPERTY INTERFACE_SDL_DEP_IDS)
|
||||
if(NOT ID IN_LIST ids)
|
||||
set_property(TARGET ${ARGS_COLLECTOR} APPEND PROPERTY INTERFACE_SDL_DEP_IDS ${ID})
|
||||
endif()
|
||||
set_property(TARGET ${ARGS_COLLECTOR} APPEND PROPERTY INTERFACE_SDL_DEP_${ID}_PKG_CONFIG_PREFIX ${ARGS_PKG_CONFIG_PREFIX})
|
||||
set_property(TARGET ${ARGS_COLLECTOR} APPEND PROPERTY INTERFACE_SDL_DEP_${ID}_PKG_CONFIG_SPECS ${ARGS_PKG_CONFIG_SPECS})
|
||||
set_property(TARGET ${ARGS_COLLECTOR} APPEND PROPERTY INTERFACE_SDL_DEP_${ID}_PKG_CONFIG_LIBS ${ARGS_PKG_CONFIG_LIBS})
|
||||
set_property(TARGET ${ARGS_COLLECTOR} APPEND PROPERTY INTERFACE_SDL_DEP_${ID}_LIBS ${ARGS_LIBS})
|
||||
set_property(TARGET ${ARGS_COLLECTOR} APPEND PROPERTY INTERFACE_SDL_DEP_${ID}_LINK_OPTIONS ${ARGS_LINK_OPTIONS})
|
||||
set_property(TARGET ${ARGS_COLLECTOR} APPEND PROPERTY INTERFACE_SDL_DEP_${ID}_CMAKE_MODULE ${ARGS_CMAKE_MODULE})
|
||||
set_property(TARGET ${ARGS_COLLECTOR} APPEND PROPERTY INTERFACE_SDL_DEP_${ID}_INCLUDES ${ARGS_INCLUDES})
|
||||
endfunction()
|
||||
|
||||
function(sdl_link_dependency )
|
||||
sdl_generic_link_dependency(${ARGN} COLLECTOR SDL3-collector SHARED_TARGETS SDL3-shared STATIC_TARGETS SDL3-static)
|
||||
endfunction()
|
||||
|
||||
function(sdl_test_link_dependency )
|
||||
sdl_generic_link_dependency(${ARGN} COLLECTOR SDL3_test-collector STATIC_TARGETS SDL3_test)
|
||||
endfunction()
|
||||
|
||||
macro(_get_ARGS_visibility)
|
||||
set(_conflict FALSE)
|
||||
set(visibility)
|
||||
if(ARGS_PRIVATE)
|
||||
set(visibility PRIVATE)
|
||||
elseif(ARGS_PUBLIC)
|
||||
if(visibility)
|
||||
set(_conflict TRUE)
|
||||
endif()
|
||||
set(visibility PUBLIC)
|
||||
elseif(ARGS_INTERFACE)
|
||||
if(visibility)
|
||||
set(_conflict TRUE)
|
||||
endif()
|
||||
set(visibility INTERFACE)
|
||||
endif()
|
||||
if(_conflict OR NOT visibility)
|
||||
message(FATAL_ERROR "PRIVATE/PUBLIC/INTERFACE must be used exactly once")
|
||||
endif()
|
||||
unset(_conflict)
|
||||
endmacro()
|
||||
|
||||
# Use sdl_link_dependency to add compile definitions to the SDL3 libraries.
|
||||
function(sdl_compile_definitions)
|
||||
cmake_parse_arguments(ARGS "PRIVATE;PUBLIC;INTERFACE;NO_EXPORT" "" "" ${ARGN})
|
||||
_get_ARGS_visibility()
|
||||
if(TARGET SDL3-shared)
|
||||
target_compile_definitions(SDL3-shared ${visibility} ${ARGS_UNPARSED_ARGUMENTS})
|
||||
endif()
|
||||
if(TARGET SDL3-static)
|
||||
target_compile_definitions(SDL3-static ${visibility} ${ARGS_UNPARSED_ARGUMENTS})
|
||||
endif()
|
||||
if(NOT ARGS_NO_EXPORT AND (ARGS_PUBLIC OR ARGS_INTERFACE))
|
||||
set_property(TARGET SDL3-collector APPEND PROPERTY INTERFACE_COMPILE_DEFINITIONS "${ARGS_UNPARSED_ARGUMENTS}")
|
||||
endif()
|
||||
endfunction()
|
||||
|
||||
# Use sdl_link_dependency to add compile options to the SDL3 libraries.
|
||||
function(sdl_compile_options)
|
||||
cmake_parse_arguments(ARGS "PRIVATE;PUBLIC;INTERFACE;NO_EXPORT" "" "" ${ARGN})
|
||||
_get_ARGS_visibility()
|
||||
set(escaped_opts ${ARGS_UNPARSED_ARGUMENTS})
|
||||
if(ARGS_NO_EXPORT)
|
||||
set(escaped_opts "$<BUILD_INTERFACE:${ARGS_UNPARSED_ARGUMENTS}>")
|
||||
endif()
|
||||
if(TARGET SDL3-shared)
|
||||
target_compile_options(SDL3-shared ${visibility} ${escaped_opts})
|
||||
endif()
|
||||
if(TARGET SDL3-static)
|
||||
target_compile_options(SDL3-static ${visibility} ${escaped_opts})
|
||||
endif()
|
||||
if(NOT ARGS_NO_EXPORT AND (ARGS_PUBLIC OR ARGS_INTERFACE))
|
||||
set_property(TARGET SDL3-collector APPEND PROPERTY INTERFACE_COMPILE_COMPILE_OPTIONS "${ARGS_UNPARSED_ARGUMENTS}")
|
||||
endif()
|
||||
endfunction()
|
||||
|
||||
# Use sdl_link_dependency to add incude directories to the SDL3 libraries.
|
||||
function(sdl_include_directories)
|
||||
cmake_parse_arguments(ARGS "SYSTEM;BEFORE;AFTER;PRIVATE;PUBLIC;INTERFACE;NO_EXPORT" "" "" ${ARGN})
|
||||
set(system "")
|
||||
if(ARGS_SYSTEM)
|
||||
set(system "SYSTEM")
|
||||
endif()
|
||||
set(before_after )
|
||||
if(ARGS_AFTER)
|
||||
set(before_after "AFTER")
|
||||
endif()
|
||||
if(ARGS_BEFORE)
|
||||
if(before_after)
|
||||
message(FATAL_ERROR "before and after are exclusive options")
|
||||
endif()
|
||||
set(before_after "BEFORE")
|
||||
endif()
|
||||
_get_ARGS_visibility()
|
||||
if(TARGET SDL3-shared)
|
||||
target_include_directories(SDL3-shared ${system} ${before_after} ${visibility} ${ARGS_UNPARSED_ARGUMENTS})
|
||||
endif()
|
||||
if(TARGET SDL3-static)
|
||||
target_include_directories(SDL3-static ${system} ${before_after} ${visibility} ${ARGS_UNPARSED_ARGUMENTS})
|
||||
endif()
|
||||
if(NOT NO_EXPORT AND (ARGS_PUBLIC OR ARGS_INTERFACE))
|
||||
set_property(TARGET SDL3-collector APPEND PROPERTY INTERFACE_INCLUDE_DIRECTORIES "${ARGS_UNPARSED_ARGUMENTS}")
|
||||
endif()
|
||||
endfunction()
|
||||
|
||||
# Use sdl_link_dependency to add link directories to the SDL3 libraries.
|
||||
function(sdl_link_directories)
|
||||
if(TARGET SDL3-shared)
|
||||
target_link_directories(SDL3-shared PRIVATE ${ARGN})
|
||||
endif()
|
||||
if(TARGET SDL3-static)
|
||||
target_link_directories(SDL3-static INTERFACE ${ARGN})
|
||||
endif()
|
||||
endfunction()
|
||||
|
||||
# Use sdl_pc_link_options to add a link option, only visible in sdl3.pc
|
||||
function(sdl_pc_link_options)
|
||||
set_property(TARGET SDL3-collector APPEND PROPERTY INTERFACE_SDL_PC_LINK_OPTIONS "${ARGN}")
|
||||
endfunction()
|
||||
|
||||
# Use sdl_pc_link_options to add a link option only to SDL3-shared
|
||||
function(sdl_shared_link_options)
|
||||
if(TARGET SDL3-shared)
|
||||
target_link_options(SDL3-shared PRIVATE ${ARGN})
|
||||
endif()
|
||||
endfunction()
|
||||
|
||||
# Return minimum list of custom SDL CMake modules, used for finding dependencies of SDL.
|
||||
function(sdl_cmake_config_required_modules OUTPUT)
|
||||
set(cmake_modules)
|
||||
foreach(collector SDL3-collector SDL3_test-collector)
|
||||
get_property(ids TARGET ${collector} PROPERTY INTERFACE_SDL_DEP_IDS)
|
||||
foreach(ID IN LISTS ids)
|
||||
get_property(CMAKE_MODULE TARGET ${collector} PROPERTY INTERFACE_SDL_DEP_${ID}_CMAKE_MODULE)
|
||||
if(CMAKE_MODULE)
|
||||
if(EXISTS "${SDL3_SOURCE_DIR}/cmake/Find${CMAKE_MODULE}.cmake")
|
||||
list(APPEND cmake_modules "${SDL3_SOURCE_DIR}/cmake/Find${CMAKE_MODULE}.cmake")
|
||||
endif()
|
||||
endif()
|
||||
endforeach()
|
||||
if(cmake_modules)
|
||||
list(APPEND cmake_modules "${SDL3_SOURCE_DIR}/cmake/PkgConfigHelper.cmake")
|
||||
endif()
|
||||
endforeach()
|
||||
set(${OUTPUT} "${cmake_modules}" PARENT_SCOPE)
|
||||
endfunction()
|
||||
|
||||
# Generate string for SDL3Config.cmake, finding all pkg-config dependencies of SDL3.
|
||||
function(sdl_cmake_config_find_pkg_config_commands OUTPUT)
|
||||
cmake_parse_arguments(ARGS "" "COLLECTOR;CONFIG_COMPONENT_FOUND_NAME" "" ${ARGN})
|
||||
if(NOT ARGS_COLLECTOR OR NOT ARGS_CONFIG_COMPONENT_FOUND_NAME)
|
||||
message(FATAL_ERROR "COLLECTOR AND CONFIG_COMPONENT_FOUND_NAME are required arguments")
|
||||
endif()
|
||||
get_property(ids TARGET ${ARGS_COLLECTOR} PROPERTY INTERFACE_SDL_DEP_IDS)
|
||||
|
||||
set(static_pkgconfig_deps_checks)
|
||||
set(static_module_deps_checks)
|
||||
set(cmake_modules_seen)
|
||||
|
||||
foreach(ID IN LISTS ids)
|
||||
get_property(PKG_CONFIG_PREFIX TARGET ${ARGS_COLLECTOR} PROPERTY INTERFACE_SDL_DEP_${ID}_PKG_CONFIG_PREFIX)
|
||||
get_property(PKG_CONFIG_SPECS TARGET ${ARGS_COLLECTOR} PROPERTY INTERFACE_SDL_DEP_${ID}_PKG_CONFIG_SPECS)
|
||||
get_property(CMAKE_MODULE TARGET ${ARGS_COLLECTOR} PROPERTY INTERFACE_SDL_DEP_${ID}_CMAKE_MODULE)
|
||||
if(CMAKE_MODULE AND NOT CMAKE_MODULE IN_LIST cmake_modules_seen)
|
||||
list(APPEND static_module_deps_checks
|
||||
"find_package(${CMAKE_MODULE})"
|
||||
"if(NOT ${CMAKE_MODULE}_FOUND)"
|
||||
" set(${ARGS_CONFIG_COMPONENT_FOUND_NAME} OFF)"
|
||||
"endif()"
|
||||
)
|
||||
list(APPEND cmake_modules_seen ${CMAKE_MODULE})
|
||||
endif()
|
||||
if(PKG_CONFIG_PREFIX AND PKG_CONFIG_SPECS)
|
||||
string(JOIN " " pkg_config_specs_str ${PKG_CONFIG_SPECS})
|
||||
list(APPEND static_pkgconfig_deps_checks
|
||||
" pkg_check_modules(${PKG_CONFIG_PREFIX} QUIET IMPORTED_TARGET ${pkg_config_specs_str})"
|
||||
" if(NOT ${PKG_CONFIG_PREFIX}_FOUND)"
|
||||
" set(${ARGS_CONFIG_COMPONENT_FOUND_NAME} OFF)"
|
||||
" endif()"
|
||||
)
|
||||
endif()
|
||||
endforeach()
|
||||
|
||||
set(prefix " ")
|
||||
|
||||
set(static_module_deps_texts)
|
||||
if(static_module_deps_checks)
|
||||
set(static_module_deps_texts
|
||||
[[set(_original_module_path "${CMAKE_MODULE_PATH}")]]
|
||||
[[list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}")]]
|
||||
${static_module_deps_checks}
|
||||
[[set(CMAKE_MODULE_PATH "${_original_module_path}")]]
|
||||
[[unset(_original_module_path)]]
|
||||
)
|
||||
endif()
|
||||
|
||||
set(static_pkgconfig_deps_texts)
|
||||
if(static_pkgconfig_deps_checks)
|
||||
string(JOIN "\n${prefix}" static_deps_texts_str ${static_deps_texts})
|
||||
list(APPEND static_pkgconfig_deps_texts
|
||||
"find_package(PkgConfig)"
|
||||
"if(PkgConfig_FOUND)"
|
||||
${static_pkgconfig_deps_checks}
|
||||
"else()"
|
||||
" set(${ARGS_CONFIG_COMPONENT_FOUND_NAME} OFF)"
|
||||
"endif()"
|
||||
)
|
||||
endif()
|
||||
|
||||
set(text)
|
||||
string(JOIN "\n${prefix}" text ${static_module_deps_texts} ${static_pkgconfig_deps_texts})
|
||||
if(text)
|
||||
set(text "${prefix}${text}")
|
||||
endif()
|
||||
|
||||
set(${OUTPUT} "${text}" PARENT_SCOPE)
|
||||
endfunction()
|
||||
|
||||
# Create sdl3.pc.
|
||||
function(configure_sdl3_pc)
|
||||
# Clean up variables for sdl3.pc
|
||||
if(TARGET SDL3-shared)
|
||||
set(SDL_PC_SECTION_LIBS_PRIVATE "\nLibs.private:")
|
||||
else()
|
||||
set(SDL_PC_SECTION_LIBS_PRIVATE "")
|
||||
endif()
|
||||
|
||||
get_property(ids TARGET SDL3-collector PROPERTY SDL3-collector PROPERTY INTERFACE_SDL_DEP_IDS)
|
||||
|
||||
set(private_requires)
|
||||
set(private_libs)
|
||||
set(private_ldflags)
|
||||
|
||||
foreach(ID IN LISTS ids)
|
||||
get_property(CMAKE_MODULE TARGET SDL3-collector PROPERTY INTERFACE_SDL_DEP_${ID}_CMAKE_MODULE)
|
||||
get_property(PKG_CONFIG_SPECS TARGET SDL3-collector PROPERTY INTERFACE_SDL_DEP_${ID}_PKG_CONFIG_SPECS)
|
||||
get_property(PKG_CONFIG_LIBS TARGET SDL3-collector PROPERTY INTERFACE_SDL_DEP_${ID}_PKG_CONFIG_LIBS)
|
||||
get_property(LIBS TARGET SDL3-collector PROPERTY INTERFACE_SDL_DEP_${ID}_LIBS)
|
||||
get_property(LINK_OPTIONS TARGET SDL3-collector PROPERTY INTERFACE_SDL_DEP_${ID}_LINK_OPTIONS)
|
||||
|
||||
list(APPEND private_requires ${PKG_CONFIG_SPECS})
|
||||
list(APPEND private_libs ${PKG_CONFIG_LIBS})
|
||||
if(NOT PKG_CONFIG_SPECS AND NOT CMAKE_MODULE)
|
||||
list(APPEND private_libs ${LIBS})
|
||||
list(APPEND private_ldflags ${LINK_OPTIONS})
|
||||
endif()
|
||||
endforeach()
|
||||
|
||||
list(TRANSFORM private_libs PREPEND "-l")
|
||||
set(SDL_PC_STATIC_LIBS ${private_ldflags} ${private_libs})
|
||||
list(REMOVE_DUPLICATES SDL_PC_STATIC_LIBS)
|
||||
string(JOIN " " SDL_PC_STATIC_LIBS ${SDL_PC_STATIC_LIBS})
|
||||
|
||||
string(JOIN " " SDL_PC_PRIVATE_REQUIRES ${private_requires})
|
||||
string(REGEX REPLACE "(>=|>|=|<|<=)" [[ \1 ]] SDL_PC_PRIVATE_REQUIRES "${SDL_PC_PRIVATE_REQUIRES}")
|
||||
|
||||
get_property(interface_defines TARGET SDL3-collector PROPERTY INTERFACE_COMPILE_DEFINITIONS)
|
||||
list(TRANSFORM interface_defines PREPEND "-D")
|
||||
get_property(interface_includes TARGET SDL3-collector PROPERTY INTERFACE_INCLUDE_DIRECTORIES)
|
||||
list(TRANSFORM interface_includes PREPEND "-I")
|
||||
set(SDL_PC_CFLAGS ${interface_defines} ${interface_includes})
|
||||
string(JOIN " " SDL_PC_CFLAGS ${SDL_PC_CFLAGS})
|
||||
|
||||
get_property(SDL_PC_LIBS TARGET SDL3-collector PROPERTY INTERFACE_SDL_PC_LINK_OPTIONS)
|
||||
string(JOIN " " SDL_PC_LIBS ${SDL_PC_LIBS})
|
||||
|
||||
string(REGEX REPLACE "-lSDL3( |$)" "-l${sdl_static_libname} " SDL_PC_STATIC_LIBS "${SDL_PC_STATIC_LIBS}")
|
||||
if(NOT SDL_SHARED)
|
||||
string(REGEX REPLACE "-lSDL3( |$)" "-l${sdl_static_libname} " SDL_PC_LIBS "${SDL_PC_LIBS}")
|
||||
endif()
|
||||
if(TARGET SDL3-shared AND TARGET SDL3-static AND NOT sdl_static_libname STREQUAL "SDL3")
|
||||
message(STATUS "\"pkg-config --static --libs sdl3\" will return invalid information")
|
||||
endif()
|
||||
|
||||
# Calculate prefix relative to location of sdl3.pc
|
||||
file(RELATIVE_PATH SDL_PATH_PREFIX_RELATIVE_TO_PKGCONFIG "${CMAKE_INSTALL_PREFIX}/${SDL_PKGCONFIG_INSTALLDIR}" "${CMAKE_INSTALL_PREFIX}")
|
||||
string(REGEX REPLACE "[/]+$" "" SDL_PATH_PREFIX_RELATIVE_TO_PKGCONFIG "${SDL_PATH_PREFIX_RELATIVE_TO_PKGCONFIG}")
|
||||
set(SDL_PKGCONFIG_PREFIX "\${pcfiledir}/${SDL_PATH_PREFIX_RELATIVE_TO_PKGCONFIG}")
|
||||
|
||||
configure_file("${SDL3_SOURCE_DIR}/cmake/sdl3.pc.in" "${SDL3_BINARY_DIR}/sdl3.pc" @ONLY)
|
||||
endfunction()
|
||||
|
||||
# Write list of dependencies to output. Only visible when configuring with --log-level=DEBUG.
|
||||
function(debug_show_sdl_deps)
|
||||
get_property(ids TARGET SDL3-collector PROPERTY SDL3-collector PROPERTY INTERFACE_SDL_DEP_IDS)
|
||||
|
||||
foreach(ID IN LISTS ids)
|
||||
message(DEBUG "- id: ${ID}")
|
||||
get_property(INCLUDES TARGET SDL3-collector PROPERTY INTERFACE_SDL_DEP_${ID}_INCLUDES)
|
||||
get_property(CMAKE_MODULE TARGET SDL3-collector PROPERTY INTERFACE_SDL_DEP_${ID}_CMAKE_MODULE)
|
||||
get_property(PKG_CONFIG_PREFIX TARGET SDL3-collector PROPERTY INTERFACE_SDL_DEP_${ID}_PKG_CONFIG_PREFIX)
|
||||
get_property(PKG_CONFIG_SPECS TARGET SDL3-collector PROPERTY INTERFACE_SDL_DEP_${ID}_PKG_CONFIG_SPECS)
|
||||
get_property(LIBS TARGET SDL3-collector PROPERTY INTERFACE_SDL_DEP_${ID}_LIBS)
|
||||
get_property(LINK_OPTIONS TARGET SDL3-collector PROPERTY INTERFACE_SDL_DEP_${ID}_LINK_OPTIONS)
|
||||
message(DEBUG " INCLUDES: ${INCLUDES}")
|
||||
message(DEBUG " CMAKE_MODULE: ${CMAKE_MODULE}")
|
||||
message(DEBUG " PKG_CONFIG_PREFIX: ${PKG_CONFIG_PREFIX}")
|
||||
message(DEBUG " PKG_CONFIG_SPECS: ${PKG_CONFIG_SPECS}")
|
||||
message(DEBUG " LIBS: ${LIBS}")
|
||||
message(DEBUG " LINK_OPTIONS: ${LINK_OPTIONS}")
|
||||
endforeach()
|
||||
endfunction()
|
||||
@ -67,7 +67,6 @@
|
||||
#cmakedefine HAVE_SYS_TYPES_H 1
|
||||
#cmakedefine HAVE_WCHAR_H 1
|
||||
#cmakedefine HAVE_PTHREAD_NP_H 1
|
||||
#cmakedefine HAVE_LIBUNWIND_H 1
|
||||
|
||||
/* C library functions */
|
||||
#cmakedefine HAVE_DLOPEN 1
|
||||
@ -195,7 +194,6 @@
|
||||
#cmakedefine HAVE_SYSCTLBYNAME 1
|
||||
#cmakedefine HAVE_CLOCK_GETTIME 1
|
||||
#cmakedefine HAVE_GETPAGESIZE 1
|
||||
#cmakedefine HAVE_MPROTECT 1
|
||||
#cmakedefine HAVE_ICONV 1
|
||||
#cmakedefine HAVE_PTHREAD_SETNAME_NP 1
|
||||
#cmakedefine HAVE_PTHREAD_SET_NAME_NP 1
|
||||
|
||||
@ -152,7 +152,6 @@
|
||||
#define HAVE_SYSCONF 1
|
||||
#define HAVE_CLOCK_GETTIME 1
|
||||
/* #undef HAVE_GETPAGESIZE */
|
||||
#define HAVE_MPROTECT 1
|
||||
#define HAVE_ICONV 1
|
||||
|
||||
/* SDL internal assertion support */
|
||||
|
||||
@ -42,8 +42,6 @@
|
||||
#define HAVE_STRING_H 1
|
||||
#define HAVE_SYS_TYPES_H 1
|
||||
#define HAVE_WCHAR_H 1
|
||||
/* The libunwind functions are only available on x86 */
|
||||
/* #undef HAVE_LIBUNWIND_H */
|
||||
|
||||
/* C library functions */
|
||||
#define HAVE_DLOPEN 1
|
||||
|
||||
@ -367,7 +367,7 @@ static SDL_bool CheckXRandR(Display *display, int *major, int *minor)
|
||||
#endif
|
||||
return SDL_FALSE;
|
||||
}
|
||||
#endif /* XRANDR_ENABLED_BY_DEFAULT */
|
||||
#endif /* XRANDR_DISABLED_BY_DEFAULT */
|
||||
|
||||
if (!SDL_X11_HAVE_XRANDR) {
|
||||
#ifdef X11MODES_DEBUG
|
||||
|
||||
@ -1,13 +1,12 @@
|
||||
#
|
||||
# CMake script for building the SDL tests
|
||||
#
|
||||
|
||||
if(SDL_TESTS_LINK_SHARED)
|
||||
set(sdl_name_component SDL3-shared)
|
||||
else()
|
||||
set(sdl_name_component SDL3-static)
|
||||
endif()
|
||||
set(HAVE_TESTS_LINK_SHARED "${SDL_TESTS_LINK_SHARED}")
|
||||
set(HAVE_TESTS_LINK_SHARED "${SDL_TESTS_LINK_SHARED}" PARENT_SCOPE)
|
||||
|
||||
# CMake incorrectly detects opengl32.lib being present on MSVC ARM64
|
||||
if(NOT (MSVC AND SDL_CPU_ARM64))
|
||||
@ -18,11 +17,10 @@ endif()
|
||||
|
||||
set(SDL_TEST_EXECUTABLES)
|
||||
|
||||
# FIXME: can be OBJECT library for CMake 3.16
|
||||
add_library(sdltests_utils STATIC
|
||||
add_library(sdltests_utils OBJECT
|
||||
testutils.c
|
||||
)
|
||||
target_link_libraries(sdltests_utils PRIVATE SDL3::${sdl_name_component})
|
||||
target_link_libraries(sdltests_utils PRIVATE SDL3::Headers)
|
||||
|
||||
file(GLOB RESOURCE_FILES *.bmp *.wav *.hex moose.dat utf8.txt)
|
||||
set(RESOURCE_FILE_NAMES)
|
||||
@ -43,6 +41,9 @@ macro(add_sdl_test_executable TARGET)
|
||||
if(NOT AST_SOURCES)
|
||||
message(FATAL_ERROR "add_sdl_test_executable needs at least one source")
|
||||
endif()
|
||||
if(AST_TESTUTILS)
|
||||
list(APPEND AST_SOURCES $<TARGET_OBJECTS:sdltests_utils>)
|
||||
endif()
|
||||
if(AST_NEEDS_RESOURCES)
|
||||
list(APPEND AST_SOURCES ${RESOURCE_FILES})
|
||||
endif()
|
||||
@ -51,10 +52,8 @@ macro(add_sdl_test_executable TARGET)
|
||||
else()
|
||||
add_executable(${TARGET} ${AST_SOURCES})
|
||||
endif()
|
||||
SDL_AddCommonCompilerFlags(${TARGET})
|
||||
target_link_libraries(${TARGET} PRIVATE SDL3::SDL3_test SDL3::${sdl_name_component})
|
||||
if(AST_TESTUTILS)
|
||||
target_link_libraries(${TARGET} PRIVATE sdltests_utils)
|
||||
endif()
|
||||
if(NOT AST_NO_C90 AND NOT SDL_CMAKE_PLATFORM MATCHES "^(n3ds|ps2|psp)$")
|
||||
set_property(TARGET ${TARGET} PROPERTY C_STANDARD 90)
|
||||
set_property(TARGET ${TARGET} PROPERTY C_EXTENSIONS FALSE)
|
||||
@ -86,7 +85,7 @@ macro(add_sdl_test_executable TARGET)
|
||||
set_property(TARGET ${TARGET} APPEND PROPERTY ADDITIONAL_CLEAN_FILES "$<TARGET_FILE_DIR:${TARGET}>/$<JOIN:${RESOURCE_FILE_NAMES},$<SEMICOLON>$<TARGET_FILE_DIR:${TARGET}>/>")
|
||||
endif()
|
||||
if(AST_BUILD_DEPENDENT)
|
||||
target_include_directories(${TARGET} BEFORE PRIVATE $<TARGET_PROPERTY:sdl-build-options,INTERFACE_INCLUDE_DIRECTORIES>)
|
||||
target_include_directories(${TARGET} BEFORE PRIVATE $<TARGET_PROPERTY:SDL3::${sdl_name_component},INCLUDE_DIRECTORIES>)
|
||||
target_include_directories(${TARGET} BEFORE PRIVATE ${SDL3_SOURCE_DIR}/src)
|
||||
endif()
|
||||
|
||||
@ -103,10 +102,7 @@ macro(add_sdl_test_executable TARGET)
|
||||
target_compile_definitions(${TARGET} PRIVATE HAVE_OPENGL)
|
||||
endif()
|
||||
|
||||
if(TARGET sdl-global-options)
|
||||
target_link_libraries(${TARGET} PRIVATE $<BUILD_INTERFACE:sdl-global-options>)
|
||||
endif()
|
||||
|
||||
# FIXME: only add "${SDL3_BINARY_DIR}/include-config-$<LOWER_CASE:$<CONFIG>>" + include paths of external dependencies
|
||||
target_include_directories(${TARGET} PRIVATE "$<TARGET_PROPERTY:SDL3::${sdl_name_component},INCLUDE_DIRECTORIES>")
|
||||
endmacro()
|
||||
|
||||
@ -189,8 +185,8 @@ set(gamepad_images
|
||||
gamepad_touchpad.bmp
|
||||
)
|
||||
set(gamepad_image_headers)
|
||||
find_package(PythonInterp)
|
||||
if(PYTHONINTERP_FOUND AND NOT PYTHON_VERSION_STRING VERSION_LESS "3.2")
|
||||
find_package(Python3)
|
||||
if(Python3_FOUND AND Python3_VERSION VERSION_GREATER_EQUAL "3.2")
|
||||
set(xxd "${CMAKE_CURRENT_SOURCE_DIR}/../cmake/xxd.py")
|
||||
foreach(bmp ${gamepad_images})
|
||||
get_filename_component(bmp_we "${bmp}" NAME_WE)
|
||||
@ -199,7 +195,7 @@ if(PYTHONINTERP_FOUND AND NOT PYTHON_VERSION_STRING VERSION_LESS "3.2")
|
||||
# Don't add the 'final' headers to the output, to avoid marking them as GENERATED
|
||||
# (generated files are removed when running the CLEAN target)
|
||||
add_custom_command(OUTPUT "${intermediate}"
|
||||
COMMAND "${PYTHON_EXECUTABLE}" "${xxd}" -i "${CMAKE_CURRENT_SOURCE_DIR}/${bmp}" "-o" "${intermediate}"
|
||||
COMMAND Python3::Interpreter "${xxd}" -i "${CMAKE_CURRENT_SOURCE_DIR}/${bmp}" "-o" "${intermediate}"
|
||||
COMMAND "${CMAKE_COMMAND}" -E copy_if_different "${intermediate}" "${final}"
|
||||
DEPENDS "${xxd}" "${bmp}"
|
||||
)
|
||||
@ -273,7 +269,7 @@ endif()
|
||||
cmake_push_check_state()
|
||||
if(HAVE_WFORMAT)
|
||||
# Some compilers ignore -Wformat-extra-args without -Wformat
|
||||
set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -Wformat")
|
||||
string(APPEND CMAKE_REQUIRED_FLAGS " -Wformat")
|
||||
endif()
|
||||
check_c_compiler_flag(-Wformat-extra-args HAVE_WFORMAT_EXTRA_ARGS)
|
||||
cmake_pop_check_state()
|
||||
@ -390,19 +386,13 @@ endif()
|
||||
# Set Apple App ID / Bundle ID. This is needed to launch apps on some Apple
|
||||
# platforms (iOS, for example).
|
||||
if(APPLE)
|
||||
if(CMAKE_VERSION VERSION_LESS "3.7.0")
|
||||
# CMake's 'BUILDSYSTEM_TARGETS' property is only available in
|
||||
# CMake 3.7 and above.
|
||||
message(WARNING "Unable to set Bundle ID for Apple .app builds due to old CMake (pre 3.7).")
|
||||
else()
|
||||
foreach(CURRENT_TARGET ${SDL_TEST_EXECUTABLES})
|
||||
set_target_properties("${CURRENT_TARGET}" PROPERTIES
|
||||
MACOSX_BUNDLE_GUI_IDENTIFIER "org.libsdl.${CURRENT_TARGET}"
|
||||
MACOSX_BUNDLE_BUNDLE_VERSION "${SDL3_VERSION}"
|
||||
MACOSX_BUNDLE_SHORT_VERSION_STRING "${SDL3_VERSION}"
|
||||
)
|
||||
endforeach()
|
||||
endif()
|
||||
foreach(CURRENT_TARGET ${SDL_TEST_EXECUTABLES})
|
||||
set_target_properties("${CURRENT_TARGET}" PROPERTIES
|
||||
MACOSX_BUNDLE_GUI_IDENTIFIER "org.libsdl.${CURRENT_TARGET}"
|
||||
MACOSX_BUNDLE_BUNDLE_VERSION "${SDL3_VERSION}"
|
||||
MACOSX_BUNDLE_SHORT_VERSION_STRING "${SDL3_VERSION}"
|
||||
)
|
||||
endforeach()
|
||||
endif()
|
||||
|
||||
set(TESTS_ENVIRONMENT
|
||||
|
||||
Loading…
Reference in New Issue
Block a user