INCLUDE(CMakeForceCompiler) SET (CMAKE_CROSSCOMPILING TRUE) SET (CMAKE_SYSTEM_NAME "Darwin") SET (CMAKE_SYSTEM_PROCESSOR "arm64") SET (SDKVER "7.1") SET (DEVROOT "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain") SET (SDKROOT "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS${SDKVER}.sdk") SET (CC "${DEVROOT}/usr/bin/llvm-gcc") SET (CXX "${DEVROOT}/usr/bin/llvm-g++") CMAKE_FORCE_C_COMPILER (${CC} LLVM) CMAKE_FORCE_CXX_COMPILER (${CXX} LLVM) SET (CMAKE_FIND_ROOT_PATH "${SDKROOT}" "${DEVROOT}") SET (CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) SET (CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) SET (CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)