61 lines
2.9 KiB
CMake
61 lines
2.9 KiB
CMake
if(NOT _VCPKG_IOS_TOOLCHAIN)
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set(_VCPKG_IOS_TOOLCHAIN 1)
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# Set the CMAKE_SYSTEM_NAME for try_compile calls.
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set(CMAKE_SYSTEM_NAME iOS CACHE STRING "")
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macro(_vcpkg_setup_ios_arch arch)
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unset(_vcpkg_ios_system_processor)
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unset(_vcpkg_ios_sysroot)
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unset(_vcpkg_ios_target_architecture)
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if ("${arch}" STREQUAL "arm64")
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set(_vcpkg_ios_system_processor "aarch64")
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set(_vcpkg_ios_target_architecture "arm64")
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elseif("${arch}" STREQUAL "arm")
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set(_vcpkg_ios_system_processor "arm")
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set(_vcpkg_ios_target_architecture "armv7")
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elseif("${arch}" STREQUAL "x64")
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set(_vcpkg_ios_system_processor "x86_64")
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set(_vcpkg_ios_sysroot "iphonesimulator")
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set(_vcpkg_ios_target_architecture "x86_64")
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elseif("${arch}" STREQUAL "x86")
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set(_vcpkg_ios_system_processor "i386")
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set(_vcpkg_ios_sysroot "iphonesimulator")
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set(_vcpkg_ios_target_architecture "i386")
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else()
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message(FATAL_ERROR
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"Unknown VCPKG_TARGET_ARCHITECTURE value provided for triplet ${VCPKG_TARGET_TRIPLET}: ${arch}")
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endif()
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endmacro()
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_vcpkg_setup_ios_arch("${VCPKG_TARGET_ARCHITECTURE}")
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if(_vcpkg_ios_system_processor AND NOT CMAKE_SYSTEM_PROCESSOR)
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set(CMAKE_SYSTEM_PROCESSOR ${_vcpkg_ios_system_processor})
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endif()
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# If VCPKG_OSX_ARCHITECTURES or VCPKG_OSX_SYSROOT is set in the triplet, they will take priority,
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# so the following will be no-ops.
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set(CMAKE_OSX_ARCHITECTURES "${_vcpkg_ios_target_architecture}" CACHE STRING "Build architectures for iOS")
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if(_vcpkg_ios_sysroot)
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set(CMAKE_OSX_SYSROOT ${_vcpkg_ios_sysroot} CACHE STRING "iOS sysroot")
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endif()
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get_property( _CMAKE_IN_TRY_COMPILE GLOBAL PROPERTY IN_TRY_COMPILE )
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if(NOT _CMAKE_IN_TRY_COMPILE)
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string(APPEND CMAKE_C_FLAGS_INIT " -fPIC ${VCPKG_C_FLAGS} ")
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string(APPEND CMAKE_CXX_FLAGS_INIT " -fPIC ${VCPKG_CXX_FLAGS} ")
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string(APPEND CMAKE_C_FLAGS_DEBUG_INIT " ${VCPKG_C_FLAGS_DEBUG} ")
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string(APPEND CMAKE_CXX_FLAGS_DEBUG_INIT " ${VCPKG_CXX_FLAGS_DEBUG} ")
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string(APPEND CMAKE_C_FLAGS_RELEASE_INIT " ${VCPKG_C_FLAGS_RELEASE} ")
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string(APPEND CMAKE_CXX_FLAGS_RELEASE_INIT " ${VCPKG_CXX_FLAGS_RELEASE} ")
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string(APPEND CMAKE_SHARED_LINKER_FLAGS_INIT " ${VCPKG_LINKER_FLAGS} ")
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string(APPEND CMAKE_EXE_LINKER_FLAGS_INIT " ${VCPKG_LINKER_FLAGS} ")
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string(APPEND CMAKE_SHARED_LINKER_FLAGS_DEBUG_INIT " ${VCPKG_LINKER_FLAGS_DEBUG} ")
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string(APPEND CMAKE_EXE_LINKER_FLAGS_DEBUG_INIT " ${VCPKG_LINKER_FLAGS_DEBUG} ")
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string(APPEND CMAKE_SHARED_LINKER_FLAGS_RELEASE_INIT " ${VCPKG_LINKER_FLAGS_RELEASE} ")
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string(APPEND CMAKE_EXE_LINKER_FLAGS_RELEASE_INIT " ${VCPKG_LINKER_FLAGS_RELEASE} ")
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endif()
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endif()
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