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106 lines
3.9 KiB
106 lines
3.9 KiB
# /cmake/IosOptions.cmake functions
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# functions are called from root cmake
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# it is necessary once use: include(<path to>/cmake/IosOptions.cmake)
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function(set_ios_options)
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set(FULL_VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH} PARENT_SCOPE)
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# boolean is not recognized for some reason
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option(IOS_BUILD_ONLY_ACTIVE_ARCH "To build for only active architecture, not universal binary for every valid arch" OFF)
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option(IOS_BUILD_WITH_BITCODE "To build iOS targets with bitcode enabled" ON)
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if(IOS_BUILD_ONLY_ACTIVE_ARCH)
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set(IOS_ONLY_ACTIVE_ARCH_XCODE_FORMAT YES PARENT_SCOPE)
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else()
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set(IOS_ONLY_ACTIVE_ARCH_XCODE_FORMAT NO PARENT_SCOPE)
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endif()
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if(IOS_BUILD_WITH_BITCODE)
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set(IOS_ENABLE_BITCODE_XCODE_FORMAT YES PARENT_SCOPE)
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else()
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set(IOS_ENABLE_BITCODE_XCODE_FORMAT NO PARENT_SCOPE)
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endif()
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endfunction()
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# OUTPUT_NAME parameter is optional, if it is empty please pass ""
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# example: set_ios_framework_properties(SDK "ru.visionlabs.FaceEngine" ${FULL_VERSION} "fsdk" ${XCODE_PUBLIC_INCLUDES})
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# of if OUTPUT_NAME is empty:
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# example: set_ios_framework_properties("PhotoMaker" "ru.visionlabs.PhotoMaker" ${FULL_VERSION} "" ${XCODE_PUBLIC_INCLUDES})
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# ${XCODE_PUBLIC_INCLUDES} is optional BUT better to pass it!
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function(set_ios_framework_properties _TARGET_NAME _BUNDLE_IDENTIFIER _FULL_VERSION _OUT_NAME)
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# setting _FULL_VERSION in internal scope
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set(_HEADERS ${ARGN})
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if(_FULL_VERSION STREQUAL "..")
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set(_FULL_VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH})
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endif()
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if(IOS_BUILD_WITH_BITCODE)
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target_compile_options(${_TARGET_NAME} PRIVATE -fembed-bitcode)
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set_target_properties(${_TARGET_NAME} PROPERTIES XCODE_ATTRIBUTE_BITCODE_GENERATION_MODE bitcode)
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endif()
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set_target_properties(${_TARGET_NAME} PROPERTIES
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FRAMEWORK TRUE
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# "current version" in semantic format in Mach-O binary file
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VERSION "${_FULL_VERSION}"
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# "compatibility version" in semantic format in Mach-O binary file
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SOVERSION "${_FULL_VERSION}"
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# 3 flags for info.plist:
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MACOSX_FRAMEWORK_BUNDLE_VERSION "${_FULL_VERSION}"
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MACOSX_FRAMEWORK_IDENTIFIER "${_BUNDLE_IDENTIFIER}"
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MACOSX_FRAMEWORK_SHORT_VERSION_STRING "${_FULL_VERSION}"
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XCODE_ATTRIBUTE_ENABLE_BITCODE ${IOS_ENABLE_BITCODE_XCODE_FORMAT}
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## stripping
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XCODE_ATTRIBUTE_STRIP_STYLE "non-global"
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XCODE_ATTRIBUTE_SEPARATE_STRIP YES
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XCODE_ATTRIBUTE_DEPLOYMENT_POSTPROCESSING YES
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# set minimum required version for framework to work
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XCODE_ATTRIBUTE_IPHONEOS_DEPLOYMENT_TARGET 8.0
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# build lib for every valid arch
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XCODE_ATTRIBUTE_ONLY_ACTIVE_ARCH ${IOS_ONLY_ACTIVE_ARCH_XCODE_FORMAT}
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XCODE_ATTRIBUTE_ARCHS "armv7 armv7s arm64"
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XCODE_ATTRIBUTE_VALID_ARCHS "armv7 armv7s arm64"
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XCODE_ATTRIBUTE_DEBUG_INFORMATION_FORMAT "dwarf-with-dsym"
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PUBLIC_HEADER "${_HEADERS}"
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XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "iPhone Developer"
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# very important, dont delete
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XCODE_ATTRIBUTE_INSTALL_PATH "@rpath"
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XCODE_ATTRIBUTE_LD_RUNPATH_SEARCH_PATHS "@loader_path"
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INSTALL_NAME_DIR "@rpath"
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MACOSX_RPATH YES
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)
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# output name of framework, optional,
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if(_OUT_NAME)
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set_target_properties(${_TARGET_NAME} PROPERTIES
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OUTPUT_NAME ${_OUT_NAME})
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endif()
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endfunction()
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function(set_ios_stat_lib_properties STAT_LIB_NAME)
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if(IOS_BUILD_WITH_BITCODE)
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target_compile_options(${STAT_LIB_NAME} PRIVATE -fembed-bitcode)
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endif()
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set_target_properties(
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${STAT_LIB_NAME}
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PROPERTIES
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# stripping makes binary smaller. its important for large libraries
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XCODE_ATTRIBUTE_STRIP_STYLE "non-global"
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XCODE_ATTRIBUTE_SEPARATE_STRIP YES
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XCODE_ATTRIBUTE_DEPLOYMENT_POSTPROCESSING YES
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XCODE_ATTRIBUTE_IPHONEOS_DEPLOYMENT_TARGET 8.0
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# build lib for every valid arch
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XCODE_ATTRIBUTE_ONLY_ACTIVE_ARCH ${IOS_ONLY_ACTIVE_ARCH_XCODE_FORMAT}
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XCODE_ATTRIBUTE_ARCHS "armv7 armv7s arm64"
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XCODE_ATTRIBUTE_VALID_ARCHS "armv7 armv7s arm64"
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)
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endfunction()
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function(install_ios_target SDK_NAME)
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install(TARGETS ${SDK_NAME}
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FRAMEWORK DESTINATION Frameworks)
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endfunction()
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