CMake/Modules/CMakeFindFrameworks.cmake
2020-03-11 12:54:26 -04:00

46 lines
1.5 KiB
CMake

# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
#[=======================================================================[.rst:
CMakeFindFrameworks
-------------------
helper module to find OSX frameworks
This module reads hints about search locations from variables::
CMAKE_FIND_FRAMEWORK_EXTRA_LOCATIONS - Extra directories
#]=======================================================================]
if(NOT CMAKE_FIND_FRAMEWORKS_INCLUDED)
set(CMAKE_FIND_FRAMEWORKS_INCLUDED 1)
macro(CMAKE_FIND_FRAMEWORKS fwk)
set(${fwk}_FRAMEWORKS)
if(APPLE)
file(TO_CMAKE_PATH "$ENV{CMAKE_FRAMEWORK_PATH}" _cmff_CMAKE_FRAMEWORK_PATH)
set(_cmff_search_paths
${CMAKE_FRAMEWORK_PATH}
${_cmff_CMAKE_FRAMEWORK_PATH}
~/Library/Frameworks
/usr/local/Frameworks
/Library/Frameworks
/System/Library/Frameworks
/Network/Library/Frameworks
${CMAKE_SYSTEM_FRAMEWORK_PATH})
# For backwards compatibility reasons,
# CMAKE_FIND_FRAMEWORK_EXTRA_LOCATIONS includes ${fwk}.framework
list(TRANSFORM _cmff_search_paths APPEND /${fwk}.framework)
list(APPEND _cmff_search_paths ${CMAKE_FIND_FRAMEWORK_EXTRA_LOCATIONS})
list(REMOVE_DUPLICATES _cmff_search_paths)
foreach(dir IN LISTS _cmff_search_paths)
if(EXISTS ${dir})
set(${fwk}_FRAMEWORKS ${${fwk}_FRAMEWORKS} ${dir})
endif()
endforeach()
endif()
endmacro()
endif()