ld: Undefined symbols:
_aidlk_ecdh_curve25519_generate_keypair, referenced from:
static AKUtil.AKECDH.cccccc() -> () in AKUtil[8](AKECDH.o)
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Undefined symbols:
Linker command failed with exit code 1 (use -v to see invocation)
解决方法:c方法不能写成static