/opt/android/android-ndk-r21d/toolchains/llvm/prebuilt/linux-x86_64/bin/../lib/gcc/aarch64-linux-android/4.9.x/../../../../aarch64-linux-android/bin/ld: /opt/android/prefix/lib/libboost_filesystem.a(directory.o): Relocations in generic ELF (EM: 62)