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dmg: fix SDL_version.h issue in sdl3-config-version.cmake

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This commit is contained in:
Anonymous Maarten
2024-03-24 19:37:51 +01:00
parent fc053fb499
commit cf3cf0e106
3 changed files with 31 additions and 8 deletions
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28
Xcode/SDL/pkg-support/resources/CMake/sdl3-config-version.cmake
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@@ -5,17 +5,27 @@
cmake_minimum_required(VERSION 3.12)
get_filename_component(_sdl3_xcframework_parent_path "../.." ABSOLUTE)
set(_sdl3_xcframework "${_sdl3_xcframework_parent_path}/SDL3.xcframework")
set(_sdl3_version_h "${_sdl3_xcframework}/macos-arm64_x86_64/SDL3.framework/Headers/SDL_version.h")
get_filename_component(_sdl3_xcframework_parent_path "${CMAKE_CURRENT_LIST_DIR}" REALPATH) # /share/cmake/SDL3/
get_filename_component(_sdl3_xcframework_parent_path "${_sdl3_xcframework_parent_path}" REALPATH) # /share/cmake/SDL3/
get_filename_component(_sdl3_xcframework_parent_path "${_sdl3_xcframework_parent_path}" PATH) # /share/cmake
get_filename_component(_sdl3_xcframework_parent_path "${_sdl3_xcframework_parent_path}" PATH) # /share
get_filename_component(_sdl3_xcframework_parent_path "${_sdl3_xcframework_parent_path}" PATH) # /
set(_sdl3_xcframework "${_sdl3_xcframework_parent_path}/SDL3.xcframework") # /SDL3.xcframework
set(_sdl3_framework "${_sdl3_xcframework}/macos-arm64_x86_64/SDL3.framework") # /SDL3.xcframework/macos-arm64_x86_64/SDL3.framework
set(_sdl3_version_h "${_sdl3_framework}/Headers/SDL_version.h") # /SDL3.xcframework/macos-arm64_x86_64/SDL3.framework/Headers/SDL_version.h
if(NOT EXISTS "${_sdl3_version_h}")
message(AUTHOR_WARNING "Cannot not find SDL_version.h. This script is meant to be placed in share/cmake/SDL3, next to SDL3.xcframework")
message(AUTHOR_WARNING "Cannot not find ${_sdl3_framework}. This script is meant to be placed in share/cmake/SDL3, next to SDL3.xcframework")
return()
endif()
file(READ "${_sdl3_version_h}" _sdl_version_h)
unset(_sdl3_xcframework_parent_path)
unset(_sdl3_framework)
unset(_sdl3_xcframework)
unset(_sdl3_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}")
@@ -29,8 +39,12 @@ else()
return()
endif()
unset(_sdl3_xcframework)
unset(_sdl3_version_h)
unset(_sdl_major_re)
unset(_sdl_major)
unset(_sdl_minor_re)
unset(_sdl_minor)
unset(_sdl_patch_re)
unset(_sdl_patch)
if(PACKAGE_FIND_VERSION_RANGE)
# Package version must be in the requested version range