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Add CMake configuration files, meant for Macos framework

This commit is contained in:
Anonymous Maarten 2022-05-26 16:26:54 +02:00 committed by Anonymous Maarten
parent 8ac8230bfa
commit 2c591e408e
2 changed files with 101 additions and 0 deletions
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54
Xcode/SDL/pkg-support/resources/CMake/sdl2-config-version.cmake Normal file
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# based on the files generated by CMake's write_basic_package_version_file
# SDL2 CMake version configuration file:
# This file is meant to be placed in Resources/CMake of a SDL2 framework
if(NOT EXISTS "${CMAKE_CURRENT_LIST_DIR}/../../Headers/SDL_version.h")
message(AUTHOR_WARNING "Could not find SDL_version.h. This script is meant to be placed in the root of SDL2-devel-2.x.y-VC")
return()
endif()
file(READ "${CMAKE_CURRENT_LIST_DIR}/../../Headers/SDL_version.h" _sdl_version_h)
string(REGEX MATCH "#define[ \t]+SDL_MAJOR_VERSION[ \t]+([0-9]+)" _sdl_major_re "${_sdl_version_h}")
set(_sdl_major "${CMAKE_MATCH_1}")
string(REGEX MATCH "#define[ \t]+SDL_MINOR_VERSION[ \t]+([0-9]+)" _sdl_minor_re "${_sdl_version_h}")
set(_sdl_minor "${CMAKE_MATCH_1}")
string(REGEX MATCH "#define[ \t]+SDL_PATCHLEVEL[ \t]+([0-9]+)" _sdl_patch_re "${_sdl_version_h}")
set(_sdl_patch "${CMAKE_MATCH_1}")
if(_sdl_major_re AND _sdl_minor_re AND _sdl_patch_re)
set(PACKAGE_VERSION "${_sdl_major}.${_sdl_minor}.${_sdl_patch}")
else()
message(AUTHOR_WARNING "Could not extract version from SDL_version.h.")
return()
endif()
if(PACKAGE_FIND_VERSION_RANGE)
# Package version must be in the requested version range
if ((PACKAGE_FIND_VERSION_RANGE_MIN STREQUAL "INCLUDE" AND PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION_MIN)
OR ((PACKAGE_FIND_VERSION_RANGE_MAX STREQUAL "INCLUDE" AND PACKAGE_VERSION VERSION_GREATER PACKAGE_FIND_VERSION_MAX)
OR (PACKAGE_FIND_VERSION_RANGE_MAX STREQUAL "EXCLUDE" AND PACKAGE_VERSION VERSION_GREATER_EQUAL PACKAGE_FIND_VERSION_MAX)))
set(PACKAGE_VERSION_COMPATIBLE FALSE)
else()
set(PACKAGE_VERSION_COMPATIBLE TRUE)
endif()
else()
if(PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION)
set(PACKAGE_VERSION_COMPATIBLE FALSE)
else()
set(PACKAGE_VERSION_COMPATIBLE TRUE)
if(PACKAGE_FIND_VERSION STREQUAL PACKAGE_VERSION)
set(PACKAGE_VERSION_EXACT TRUE)
endif()
endif()
endif()
# if the using project doesn't have CMAKE_SIZEOF_VOID_P set, fail.
if("${CMAKE_SIZEOF_VOID_P}" STREQUAL "")
set(PACKAGE_VERSION_UNSUITABLE TRUE)
endif()
# check that the installed version has the same 32/64bit-ness as the one which is currently searching:
if(NOT (CMAKE_SIZEOF_VOID_P STREQUAL "8"))
set(PACKAGE_VERSION "${PACKAGE_VERSION} (arm64+x64)")
set(PACKAGE_VERSION_UNSUITABLE TRUE)
endif()

47
Xcode/SDL/pkg-support/resources/CMake/sdl2-config.cmake Normal file
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# SDL2 CMake configuration file:
# This file is meant to be placed in Resources/CMake of a SDL2 framework
cmake_minimum_required(VERSION 3.0)
set(_sdl2_known_comps SDL2)
if(NOT SDL2_FIND_COMPONENTS)
set(SDL2_FIND_COMPONENTS ${_sdl2_known_comps})
endif()
# Fail early when an unknown component is requested
list(REMOVE_DUPLICATES SDL2_FIND_COMPONENTS)
list(REMOVE_ITEM SDL2_FIND_COMPONENTS ${_sdl2_known_comps})
if(SDL2_FIND_COMPONENTS)
set(missing_required_comps)
foreach(missingcomp ${SDL2_FIND_COMPONENTS})
if(SDL2_FIND_REQUIRED_${missingcomp})
list(APPEND missing_required_comps ${missingcomp})
endif()
endforeach()
if(missing_required_comps)
if(NOT SDL2_FIND_QUIETLY)
message(WARNING "SDL2: following component(s) are not available: ${missing_required_comps}")
endif()
set(SDL2_FOUND FALSE)
return()
endif()
endif()
set(SDL2_FOUND TRUE)
set(SDL2_INCLUDE_DIR "${CMAKE_CURRENT_LIST_DIR}/../../Headers")
set(SDL2_INCLUDE_DIRS "${SDL2_INCLUDE_DIR}")
set(SDL2_LIBRARY "${CMAKE_CURRENT_LIST_DIR}/../../SDL2")
# All targets are created, even when some might not be requested though COMPONENTS.
# This is done for compatibility with CMake generated SDL2-target.cmake files.
if(NOT TARGET SDL2::SDL2)
add_library(SDL2::SDL2 SHARED IMPORTED)
set_target_properties(SDL2::SDL2
PROPERTIES
FRAMEWORK 1
IMPORTED_LOCATION "${SDL2_LIBRARY}"
)
endif()