SDL/VisualC/pkg-support/cmake/sdl3-config.cmake

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# SDL CMake configuration file:
# This file is meant to be placed in a cmake subfolder of SDL3-devel-3.x.y-VC
cmake_minimum_required(VERSION 3.0)
include(FeatureSummary)
set_package_properties(SDL3 PROPERTIES
URL "https://www.libsdl.org/"
DESCRIPTION "low level access to audio, keyboard, mouse, joystick, and graphics hardware"
)
# Copied from `configure_package_config_file`
macro(set_and_check _var _file)
set(${_var} "${_file}")
if(NOT EXISTS "${_file}")
message(FATAL_ERROR "File or directory ${_file} referenced by variable ${_var} does not exist !")
endif()
endmacro()
# Copied from `configure_package_config_file`
macro(check_required_components _NAME)
foreach(comp ${${_NAME}_FIND_COMPONENTS})
if(NOT ${_NAME}_${comp}_FOUND)
if(${_NAME}_FIND_REQUIRED_${comp})
set(${_NAME}_FOUND FALSE)
endif()
endif()
endforeach()
endmacro()
set(SDL3_FOUND TRUE)
if(CMAKE_SIZEOF_VOID_P STREQUAL "4")
set(_sdl_arch_subdir "x86")
elseif(CMAKE_SIZEOF_VOID_P STREQUAL "8")
set(_sdl_arch_subdir "x64")
else()
set(SDL3_FOUND FALSE)
return()
endif()
# For compatibility with autotools sdl3-config.cmake, provide SDL3_* variables.
set_and_check(SDL3_PREFIX "${CMAKE_CURRENT_LIST_DIR}/..")
set_and_check(SDL3_EXEC_PREFIX "${CMAKE_CURRENT_LIST_DIR}/..")
set_and_check(SDL3_INCLUDE_DIR "${SDL3_PREFIX}/include")
set(SDL3_INCLUDE_DIRS "${SDL3_INCLUDE_DIR};${SDL3_INCLUDE_DIR}/SDL3")
set_and_check(SDL3_BINDIR "${SDL3_PREFIX}/lib/${_sdl_arch_subdir}")
set_and_check(SDL3_LIBDIR "${SDL3_PREFIX}/lib/${_sdl_arch_subdir}")
set(SDL3_LIBRARIES SDL3::SDL3)
set(SDL3TEST_LIBRARY SDL3::SDL3_test)
# All targets are created, even when some might not be requested though COMPONENTS.
# This is done for compatibility with CMake generated SDL3-target.cmake files.
set(_sdl3_library "${SDL3_LIBDIR}/SDL3.lib")
set(_sdl3_dll_library "${SDL3_BINDIR}/SDL3.dll")
if(EXISTS "${_sdl3_library}" AND EXISTS "${_sdl3_dll_library}")
if(NOT TARGET SDL3::SDL3)
add_library(SDL3::SDL3 SHARED IMPORTED)
set_target_properties(SDL3::SDL3
PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${SDL3_INCLUDE_DIRS}"
IMPORTED_IMPLIB "${_sdl3_library}"
IMPORTED_LOCATION "${_sdl3_dll_library}"
COMPATIBLE_INTERFACE_BOOL "SDL3_SHARED"
INTERFACE_SDL3_SHARED "ON"
)
endif()
set(SDL3_SDL3_FOUND TRUE)
else()
set(SDL3_SDL3_FOUND FALSE)
endif()
unset(_sdl3_library)
unset(_sdl3_dll_library)
set(_sdl3test_library "${SDL3_LIBDIR}/SDL3_test.lib")
if(EXISTS "${_sdl3test_library}")
if(NOT TARGET SDL3::SDL3_test)
add_library(SDL3::SDL3_test STATIC IMPORTED)
set_target_properties(SDL3::SDL3_test
PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${SDL3_INCLUDE_DIRS}"
IMPORTED_LOCATION "${_sdl3test_library}"
)
endif()
set(SDL3_SDL3_test_FOUND TRUE)
else()
set(SDL3_SDL3_FOUND FALSE)
endif()
unset(_sdl3test_library)
check_required_components(SDL3)