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75 lines
2.7 KiB
75 lines
2.7 KiB
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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# file Copyright.txt or https://cmake.org/licensing for details.
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#[=======================================================================[.rst:
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CMakeFindFrameworks
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-------------------
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.. deprecated:: 3.31
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This module does nothing, unless policy :policy:`CMP0173` is set to ``OLD``.
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helper module to find OSX frameworks
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This module reads hints about search locations from variables::
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CMAKE_FIND_FRAMEWORK_EXTRA_LOCATIONS - Extra directories
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#]=======================================================================]
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cmake_policy(GET CMP0173 _cmp0173)
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if(_cmp0173 STREQUAL "NEW")
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message(FATAL_ERROR
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"CMakeFindFrameworks.cmake is not maintained and lacks support for more "
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"recent framework handling. It will be removed in a future version of "
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"CMake. Update the code to use find_library() instead. "
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"Use of this module is now an error according to policy CMP0173."
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)
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elseif(_cmp0173 STREQUAL "")
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# CMake will have already emitted the standard policy warning for the point
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# of inclusion. We only need to add the context-specific info here.
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message(AUTHOR_WARNING
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"CMakeFindFrameworks.cmake is not maintained and lacks support for more "
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"recent framework handling. It will be removed in a future version of "
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"CMake. Update the code to use find_library() instead."
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)
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endif ()
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unset(_cmp0173)
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if(NOT CMAKE_FIND_FRAMEWORKS_INCLUDED)
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set(CMAKE_FIND_FRAMEWORKS_INCLUDED 1)
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macro(CMAKE_FIND_FRAMEWORKS fwk)
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set(${fwk}_FRAMEWORKS)
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if(APPLE)
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# 'Frameworks' directory from Brew (Apple Silicon and Intel)
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if(CMAKE_SYSTEM_PROCESSOR STREQUAL "arm64")
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set(_brew_framework_path /opt/homebrew/Frameworks)
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else()
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set(_brew_framework_path /usr/local/Frameworks)
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endif()
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file(TO_CMAKE_PATH "$ENV{CMAKE_FRAMEWORK_PATH}" _cmff_CMAKE_FRAMEWORK_PATH)
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set(_cmff_search_paths
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${CMAKE_FRAMEWORK_PATH}
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${_cmff_CMAKE_FRAMEWORK_PATH}
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~/Library/Frameworks
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${_brew_framework_path}
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/Library/Frameworks
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/System/Library/Frameworks
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/Network/Library/Frameworks
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${CMAKE_SYSTEM_FRAMEWORK_PATH})
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# For backwards compatibility reasons,
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# CMAKE_FIND_FRAMEWORK_EXTRA_LOCATIONS includes ${fwk}.framework
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list(TRANSFORM _cmff_search_paths APPEND /${fwk}.framework)
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list(APPEND _cmff_search_paths ${CMAKE_FIND_FRAMEWORK_EXTRA_LOCATIONS})
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list(REMOVE_DUPLICATES _cmff_search_paths)
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foreach(dir IN LISTS _cmff_search_paths)
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if(EXISTS ${dir})
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set(${fwk}_FRAMEWORKS ${${fwk}_FRAMEWORKS} ${dir})
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endif()
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endforeach()
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endif()
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endmacro()
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endif()
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