102 lines
5.8 KiB
CMake
102 lines
5.8 KiB
CMake
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macro(conan_find_apple_frameworks FRAMEWORKS_FOUND FRAMEWORKS FRAMEWORKS_DIRS)
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if(APPLE)
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foreach(_FRAMEWORK ${FRAMEWORKS})
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# https://cmake.org/pipermail/cmake-developers/2017-August/030199.html
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find_library(CONAN_FRAMEWORK_${_FRAMEWORK}_FOUND NAMES ${_FRAMEWORK} PATHS ${FRAMEWORKS_DIRS} CMAKE_FIND_ROOT_PATH_BOTH)
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if(CONAN_FRAMEWORK_${_FRAMEWORK}_FOUND)
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list(APPEND ${FRAMEWORKS_FOUND} ${CONAN_FRAMEWORK_${_FRAMEWORK}_FOUND})
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message(VERBOSE "Framework found! ${FRAMEWORKS_FOUND}")
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else()
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message(FATAL_ERROR "Framework library ${_FRAMEWORK} not found in paths: ${FRAMEWORKS_DIRS}")
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endif()
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endforeach()
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endif()
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endmacro()
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function(conan_package_library_targets libraries package_libdir package_bindir library_type
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is_host_windows deps_target out_libraries_target config_suffix package_name no_soname_mode)
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set(_out_libraries_target "")
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foreach(_LIBRARY_NAME ${libraries})
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if(CMAKE_SYSTEM_NAME MATCHES "Windows" AND NOT DEFINED MINGW AND CMAKE_VERSION VERSION_LESS "3.29")
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# Backport logic from https://github.com/Kitware/CMake/commit/c6efbd78d86798573654d1a791f76de0e71bd93f
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# which is only needed on versions older than 3.29
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# this allows finding static library files created by meson
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# We are not affected by PATH-derived folders, because we call find_library with NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH
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set(_original_find_library_suffixes "${CMAKE_FIND_LIBRARY_SUFFIXES}")
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set(_original_find_library_prefixes "${CMAKE_FIND_LIBRARY_PREFIXES}")
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set(CMAKE_FIND_LIBRARY_PREFIXES "" "lib")
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set(CMAKE_FIND_LIBRARY_SUFFIXES ".dll.lib" ".lib" ".a")
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endif()
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find_library(CONAN_FOUND_LIBRARY NAMES ${_LIBRARY_NAME} PATHS ${package_libdir}
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NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH)
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if(DEFINED _original_find_library_suffixes)
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set(CMAKE_FIND_LIBRARY_SUFFIXES "${_original_find_library_suffixes}")
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set(CMAKE_FIND_LIBRARY_PREFIXES "${_original_find_library_prefixes}")
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unset(_original_find_library_suffixes)
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unset(_original_find_library_prefixes)
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endif()
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if(CONAN_FOUND_LIBRARY)
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message(VERBOSE "Conan: Library ${_LIBRARY_NAME} found ${CONAN_FOUND_LIBRARY}")
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# Create a micro-target for each lib/a found
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# Allow only some characters for the target name
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string(REGEX REPLACE "[^A-Za-z0-9.+_-]" "_" _LIBRARY_NAME ${_LIBRARY_NAME})
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set(_LIB_NAME CONAN_LIB::${package_name}_${_LIBRARY_NAME}${config_suffix})
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if(is_host_windows AND library_type STREQUAL "SHARED")
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# Store and reset the variable, so it doesn't leak
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set(_OLD_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES})
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set(CMAKE_FIND_LIBRARY_SUFFIXES .dll ${CMAKE_FIND_LIBRARY_SUFFIXES})
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find_library(CONAN_SHARED_FOUND_LIBRARY NAMES ${_LIBRARY_NAME} PATHS ${package_bindir}
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NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH)
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set(CMAKE_FIND_LIBRARY_SUFFIXES ${_OLD_CMAKE_FIND_LIBRARY_SUFFIXES})
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if(NOT CONAN_SHARED_FOUND_LIBRARY)
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message(DEBUG "DLL library not found, creating UNKNOWN IMPORTED target, searched for: ${_LIBRARY_NAME}")
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if(NOT TARGET ${_LIB_NAME})
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add_library(${_LIB_NAME} UNKNOWN IMPORTED)
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endif()
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set_target_properties(${_LIB_NAME} PROPERTIES IMPORTED_LOCATION${config_suffix} ${CONAN_FOUND_LIBRARY})
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else()
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if(NOT TARGET ${_LIB_NAME})
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add_library(${_LIB_NAME} SHARED IMPORTED)
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endif()
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set_target_properties(${_LIB_NAME} PROPERTIES IMPORTED_LOCATION${config_suffix} ${CONAN_SHARED_FOUND_LIBRARY})
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set_target_properties(${_LIB_NAME} PROPERTIES IMPORTED_IMPLIB${config_suffix} ${CONAN_FOUND_LIBRARY})
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message(DEBUG "Found DLL and STATIC at ${CONAN_SHARED_FOUND_LIBRARY}, ${CONAN_FOUND_LIBRARY}")
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endif()
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unset(CONAN_SHARED_FOUND_LIBRARY CACHE)
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else()
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if(NOT TARGET ${_LIB_NAME})
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# library_type can be STATIC, still UNKNOWN (if no package type available in the recipe) or SHARED (but no windows)
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add_library(${_LIB_NAME} ${library_type} IMPORTED)
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endif()
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message(DEBUG "Created target ${_LIB_NAME} ${library_type} IMPORTED")
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set_target_properties(${_LIB_NAME} PROPERTIES IMPORTED_LOCATION${config_suffix} ${CONAN_FOUND_LIBRARY} IMPORTED_NO_SONAME ${no_soname_mode})
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endif()
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list(APPEND _out_libraries_target ${_LIB_NAME})
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message(VERBOSE "Conan: Found: ${CONAN_FOUND_LIBRARY}")
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else()
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message(FATAL_ERROR "Library '${_LIBRARY_NAME}' not found in package. If '${_LIBRARY_NAME}' is a system library, declare it with 'cpp_info.system_libs' property")
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endif()
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unset(CONAN_FOUND_LIBRARY CACHE)
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endforeach()
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# Add the dependencies target for all the imported libraries
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foreach(_T ${_out_libraries_target})
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set_property(TARGET ${_T} APPEND PROPERTY INTERFACE_LINK_LIBRARIES ${deps_target})
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endforeach()
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set(${out_libraries_target} ${_out_libraries_target} PARENT_SCOPE)
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endfunction()
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macro(check_build_type_defined)
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# Check that the -DCMAKE_BUILD_TYPE argument is always present
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get_property(isMultiConfig GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
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if(NOT isMultiConfig AND NOT CMAKE_BUILD_TYPE)
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message(FATAL_ERROR "Please, set the CMAKE_BUILD_TYPE variable when calling to CMake "
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"adding the '-DCMAKE_BUILD_TYPE=<build_type>' argument.")
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endif()
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endmacro()
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