1*3c7ae9deSAndroid Build Coastguard Worker /* Use # error to output the arch, and then parse from cmake */ 2*3c7ae9deSAndroid Build Coastguard Worker /* See https://sourceforge.net/p/predef/wiki/Architectures/ for reference */ 3*3c7ae9deSAndroid Build Coastguard Worker #if defined(__i386) || defined(__i386__) || defined(_M_IX86) 4*3c7ae9deSAndroid Build Coastguard Worker # error ARCH x86_32 5*3c7ae9deSAndroid Build Coastguard Worker #elif defined(__x86_64) || defined(__x86_64__) || defined(__amd64) || defined(_M_X64) 6*3c7ae9deSAndroid Build Coastguard Worker # error ARCH x86_64 7*3c7ae9deSAndroid Build Coastguard Worker #elif defined(__aarch64__) 8*3c7ae9deSAndroid Build Coastguard Worker # error ARCH armv8 9*3c7ae9deSAndroid Build Coastguard Worker #elif defined(__arm__) 10*3c7ae9deSAndroid Build Coastguard Worker # if defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7M__) || defined(__ARM_ARCH_7S__) 11*3c7ae9deSAndroid Build Coastguard Worker # error ARCH armv7 12*3c7ae9deSAndroid Build Coastguard Worker # elif defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) || defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6Z__) || defined(__ARM_ARCH_6ZK__) || defined(__ARM_ARCH_6T2__) 13*3c7ae9deSAndroid Build Coastguard Worker # error ARCH armv6 14*3c7ae9deSAndroid Build Coastguard Worker # endif 15*3c7ae9deSAndroid Build Coastguard Worker #else 16*3c7ae9deSAndroid Build Coastguard Worker # error ARCH unknown 17*3c7ae9deSAndroid Build Coastguard Worker #endif 18*3c7ae9deSAndroid Build Coastguard Worker 19