1*495ae853SAndroid Build Coastguard Workerset(SYSTEM_NAME Android) 2*495ae853SAndroid Build Coastguard Workerset(CMAKE_SYSTEM_NAME Android) 3*495ae853SAndroid Build Coastguard Worker 4*495ae853SAndroid Build Coastguard Workerif(NOT ANDROID_PLATFORM) 5*495ae853SAndroid Build Coastguard Worker set(ANDROID_PLATFORM android-23) 6*495ae853SAndroid Build Coastguard Workerendif() 7*495ae853SAndroid Build Coastguard Worker 8*495ae853SAndroid Build Coastguard Worker# Choose target architecture with: 9*495ae853SAndroid Build Coastguard Worker# -DANDROID_ABI={armeabi-v7a, arm64-v8a, x86, x86_64} 10*495ae853SAndroid Build Coastguard Workerif(NOT ANDROID_ABI) 11*495ae853SAndroid Build Coastguard Worker set(ANDROID_ABI arm64-v8a) 12*495ae853SAndroid Build Coastguard Workerendif() 13*495ae853SAndroid Build Coastguard Worker 14*495ae853SAndroid Build Coastguard Workerif(ANDROID_ABI MATCHES "^armeabi") 15*495ae853SAndroid Build Coastguard Worker set(SYSTEM_PROCESSOR aarch32) 16*495ae853SAndroid Build Coastguard Workerelse() 17*495ae853SAndroid Build Coastguard Worker set(SYSTEM_PROCESSOR aarch64) 18*495ae853SAndroid Build Coastguard Workerendif() 19*495ae853SAndroid Build Coastguard Worker 20*495ae853SAndroid Build Coastguard Worker# Toolchain files don't have access to cached variables: 21*495ae853SAndroid Build Coastguard Worker# https://gitlab.kitware.com/cmake/cmake/issues/16170. Set an intermediate 22*495ae853SAndroid Build Coastguard Worker# environment variable when loaded the first time. 23*495ae853SAndroid Build Coastguard Workerif(AVC_ANDROID_NDK_PATH) 24*495ae853SAndroid Build Coastguard Worker set(ENV{AVC_ANDROID_NDK_PATH} "${AVC_ANDROID_NDK_PATH}") 25*495ae853SAndroid Build Coastguard Workerelse() 26*495ae853SAndroid Build Coastguard Worker set(AVC_ANDROID_NDK_PATH "$ENV{AVC_ANDROID_NDK_PATH}") 27*495ae853SAndroid Build Coastguard Workerendif() 28*495ae853SAndroid Build Coastguard Worker 29*495ae853SAndroid Build Coastguard Workerif(NOT AVC_ANDROID_NDK_PATH) 30*495ae853SAndroid Build Coastguard Worker message(FATAL_ERROR "AVC_ANDROID_NDK_PATH not set.") 31*495ae853SAndroid Build Coastguard Worker return() 32*495ae853SAndroid Build Coastguard Workerendif() 33*495ae853SAndroid Build Coastguard Worker 34*495ae853SAndroid Build Coastguard Workerinclude("${AVC_ANDROID_NDK_PATH}/build/cmake/android.toolchain.cmake")