mirror of https://github.com/opencv/opencv.git
Alexander Alekhin
8 years ago
parent
4ed40fd694
commit
4c8d25878b
5 changed files with 162 additions and 66 deletions
@ -1,31 +1,4 @@ |
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message (STATUS "Setting up iPhoneOS toolchain") |
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set (IPHONEOS TRUE) |
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# Standard settings |
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set (CMAKE_SYSTEM_NAME iOS) |
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# Include extra modules for the iOS platform files |
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set (CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/cmake/Modules") |
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# Force the compilers to clang for iOS |
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include (CMakeForceCompiler) |
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#CMAKE_FORCE_C_COMPILER (clang GNU) |
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#CMAKE_FORCE_CXX_COMPILER (clang++ GNU) |
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set (CMAKE_C_SIZEOF_DATA_PTR 4) |
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set (CMAKE_C_HAS_ISYSROOT 1) |
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set (CMAKE_C_COMPILER_ABI ELF) |
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set (CMAKE_CXX_SIZEOF_DATA_PTR 4) |
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set (CMAKE_CXX_HAS_ISYSROOT 1) |
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set (CMAKE_CXX_COMPILER_ABI ELF) |
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# Skip the platform compiler checks for cross compiling |
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set (CMAKE_CXX_COMPILER_WORKS TRUE) |
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set (CMAKE_C_COMPILER_WORKS TRUE) |
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# Search for programs in the build host directories |
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SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM ONLY) |
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# for libraries and headers in the target directories |
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SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) |
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SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) |
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message (STATUS "iPhoneOS toolchain loaded") |
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message(STATUS "Setting up iPhoneOS toolchain for IOS_ARCH='${IOS_ARCH}'") |
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set(IPHONEOS TRUE) |
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include(${CMAKE_CURRENT_LIST_DIR}/common-ios-toolchain.cmake) |
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message(STATUS "iPhoneOS toolchain loaded") |
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@ -1,31 +1,4 @@ |
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message (STATUS "Setting up iPhoneSimulator toolchain") |
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set (IPHONESIMULATOR TRUE) |
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# Standard settings |
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set (CMAKE_SYSTEM_NAME iOS) |
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# Include extra modules for the iOS platform files |
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set (CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/cmake/Modules") |
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# Force the compilers to clang for iOS |
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include (CMakeForceCompiler) |
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#CMAKE_FORCE_C_COMPILER (clang GNU) |
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#CMAKE_FORCE_CXX_COMPILER (clang++ GNU) |
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set (CMAKE_C_SIZEOF_DATA_PTR 4) |
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set (CMAKE_C_HAS_ISYSROOT 1) |
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set (CMAKE_C_COMPILER_ABI ELF) |
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set (CMAKE_CXX_SIZEOF_DATA_PTR 4) |
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set (CMAKE_CXX_HAS_ISYSROOT 1) |
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set (CMAKE_CXX_COMPILER_ABI ELF) |
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# Skip the platform compiler checks for cross compiling |
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set (CMAKE_CXX_COMPILER_WORKS TRUE) |
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set (CMAKE_C_COMPILER_WORKS TRUE) |
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# Search for programs in the build host directories |
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SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM ONLY) |
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# for libraries and headers in the target directories |
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SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) |
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SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) |
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message (STATUS "iPhoneSimulator toolchain loaded") |
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message(STATUS "Setting up iPhoneSimulator toolchain for IOS_ARCH='${IOS_ARCH}'") |
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set(IPHONESIMULATOR TRUE) |
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include(${CMAKE_CURRENT_LIST_DIR}/common-ios-toolchain.cmake) |
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message(STATUS "iPhoneSimulator toolchain loaded") |
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@ -0,0 +1,137 @@ |
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# load settings in case of "try compile" |
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set(TOOLCHAIN_CONFIG_FILE "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/toolchain.config.cmake") |
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get_property(__IN_TRY_COMPILE GLOBAL PROPERTY IN_TRY_COMPILE) |
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if(__IN_TRY_COMPILE) |
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set(TOOLCHAIN_CONFIG_FILE "${CMAKE_CURRENT_SOURCE_DIR}/../toolchain.config.cmake") |
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if(NOT EXISTS "${TOOLCHAIN_CONFIG_FILE}") |
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# Hack for "try_compile" commands with other binary directory |
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set(TOOLCHAIN_CONFIG_FILE "${CMAKE_PLATFORM_INFO_DIR}/../toolchain.config.cmake") |
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if(NOT EXISTS "${TOOLCHAIN_CONFIG_FILE}") |
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message(FATAL_ERROR "Current CMake version (${CMAKE_VERSION}) is not supported") |
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endif() |
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endif() |
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include("${TOOLCHAIN_CONFIG_FILE}") |
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macro(toolchain_save_config) |
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# nothing |
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endmacro() |
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else() |
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macro(toolchain_save_config) |
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set(__config "#message(\"Load TOOLCHAIN config...\")\n") |
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get_cmake_property(__variableNames VARIABLES) |
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set(__vars_list ${ARGN}) |
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list(APPEND __vars_list |
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${TOOLCHAIN_CONFIG_VARS} |
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CMAKE_SYSTEM_NAME |
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CMAKE_SYSTEM_VERSION |
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CMAKE_SYSTEM_PROCESSOR |
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CMAKE_C_COMPILER |
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CMAKE_CXX_COMPILER |
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CMAKE_C_FLAGS |
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CMAKE_CXX_FLAGS |
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CMAKE_SHARED_LINKER_FLAGS |
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CMAKE_MODULE_LINKER_FLAGS |
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CMAKE_EXE_LINKER_FLAGS |
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CMAKE_SKIP_RPATH |
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CMAKE_FIND_ROOT_PATH |
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) |
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foreach(__var ${__variableNames}) |
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foreach(_v ${__vars_list}) |
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if("x${__var}" STREQUAL "x${_v}") |
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if(${__var} MATCHES " ") |
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set(__config "${__config}set(${__var} \"${${__var}}\")\n") |
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else() |
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set(__config "${__config}set(${__var} ${${__var}})\n") |
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endif() |
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endif() |
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endforeach() |
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endforeach() |
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if(EXISTS "${TOOLCHAIN_CONFIG_FILE}") |
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file(READ "${TOOLCHAIN_CONFIG_FILE}" __config_old) |
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endif() |
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if("${__config_old}" STREQUAL "${__config}") |
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# nothing |
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else() |
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#message("Update TOOLCHAIN config: ${__config}") |
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file(WRITE "${TOOLCHAIN_CONFIG_FILE}" "${__config}") |
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endif() |
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unset(__config) |
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unset(__config_old) |
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unset(__vars_list) |
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unset(__variableNames) |
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endmacro() |
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endif() # IN_TRY_COMPILE |
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if(NOT DEFINED IOS_ARCH) |
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message(FATAL_ERROR "iOS toolchain requires ARCH option for proper configuration of compiler flags") |
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endif() |
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if(IOS_ARCH MATCHES "^arm64") |
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set(AARCH64 1) |
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elseif(IOS_ARCH MATCHES "^armv") |
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set(ARM 1) |
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elseif(IOS_ARCH MATCHES "^x86_64") |
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set(X86_64 1) |
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elseif(IOS_ARCH MATCHES "^i386") |
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set(X86 1) |
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else() |
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message(FATAL_ERROR "iOS toolchain doesn't recognize ARCH='${IOS_ARCH}' value") |
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endif() |
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if(NOT DEFINED CMAKE_OSX_SYSROOT) |
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if(IPHONEOS) |
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set(CMAKE_OSX_SYSROOT "iphoneos") |
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else() |
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set(CMAKE_OSX_SYSROOT "iphonesimulator") |
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endif() |
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endif() |
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set(CMAKE_MACOSX_BUNDLE YES) |
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set(CMAKE_XCODE_ATTRIBUTE_CODE_SIGNING_REQUIRED "NO") |
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set(CMAKE_OSX_ARCHITECTURES "${IOS_ARCH}" CACHE INTERNAL "Build architecture for iOS" FORCE) |
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if(NOT __IN_TRY_COMPILE) |
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set(_xcodebuild_wrapper "${CMAKE_BINARY_DIR}/xcodebuild_wrapper") |
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if(NOT CMAKE_MAKE_PROGRAM STREQUAL _xcodebuild_wrapper) |
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set(_xcodebuild_wrapper_tmp "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/xcodebuild_wrapper") |
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file(WRITE "${_xcodebuild_wrapper_tmp}" "#!/bin/sh |
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${CMAKE_MAKE_PROGRAM} IPHONEOS_DEPLOYMENT_TARGET=6.0 ARCHS=${IOS_ARCH} -sdk ${CMAKE_OSX_SYSROOT} \$*") |
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# Make executable |
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file(COPY "${_xcodebuild_wrapper_tmp}" DESTINATION ${CMAKE_BINARY_DIR} FILE_PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE) |
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set(CMAKE_MAKE_PROGRAM "${_xcodebuild_wrapper}" CACHE INTERNAL "" FORCE) |
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endif() |
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endif() |
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# Standard settings |
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set(CMAKE_SYSTEM_NAME iOS) |
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set(CMAKE_SYSTEM_VERSION 6.0) |
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set(CMAKE_SYSTEM_PROCESSOR "${IOS_ARCH}") |
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# Include extra modules for the iOS platform files |
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set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/platforms/ios/cmake/Modules") |
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# Force the compilers to clang for iOS |
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include(CMakeForceCompiler) |
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#CMAKE_FORCE_C_COMPILER (clang GNU) |
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#CMAKE_FORCE_CXX_COMPILER (clang++ GNU) |
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if(AARCH64 OR X86_64) |
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set(CMAKE_C_SIZEOF_DATA_PTR 8) |
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set(CMAKE_CXX_SIZEOF_DATA_PTR 8) |
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else() |
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set(CMAKE_C_SIZEOF_DATA_PTR 4) |
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set(CMAKE_CXX_SIZEOF_DATA_PTR 4) |
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endif() |
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set(CMAKE_C_HAS_ISYSROOT 1) |
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set(CMAKE_CXX_HAS_ISYSROOT 1) |
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set(CMAKE_C_COMPILER_ABI ELF) |
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set(CMAKE_CXX_COMPILER_ABI ELF) |
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# Skip the platform compiler checks for cross compiling |
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set(CMAKE_CXX_COMPILER_WORKS TRUE) |
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set(CMAKE_C_COMPILER_WORKS TRUE) |
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# Search for programs in the build host directories |
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set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM ONLY) |
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# for libraries and headers in the target directories |
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set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) |
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set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) |
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toolchain_save_config(IOS_ARCH) |
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