Android NDK引入后的编译问题

[xiaoyaomeng]

Build command failed.
Error while executing process /Users/meetyou/Library/Android/sdk/cmake/3.6.4111459/bin/cmake with arguments {--build /Users/meetyou/MyProject/NewYsb/ndk/.externalNativeBuild/cmake/debug/x86 --target FAInHook}
[1/1] Linking CXX shared library ../../../../src/main/jniLibs/x86/libFAInHook.so
FAILED: : && /Users/meetyou/android-ndk-r16b/toolchains/llvm/prebuilt/darwin-x86_64/bin/clang++ --target=i686-none-linux-android --gcc-toolchain=/Users/meetyou/android-ndk-r16b/toolchains/x86-4.9/prebuilt/darwin-x86_64 --sysroot=/Users/meetyou/android-ndk-r16b/sysroot -fPIC -isystem /Users/meetyou/android-ndk-r16b/sysroot/usr/include/i686-linux-android -D__ANDROID_API__=14 -g -DANDROID -ffunction-sections -funwind-tables -fstack-protector-strong -no-canonical-prefixes -mstackrealign -Wa,--noexecstack -Wformat -Werror=format-security -O0 -std=c++11 -DGUID_ANDROID -DENC_ANTITAMPER -O0 -fno-limit-debug-info -Wl,--exclude-libs,libgcc.a -Wl,--exclude-libs,libatomic.a --sysroot /Users/meetyou/android-ndk-r16b/platforms/android-14/arch-x86 -Wl,--build-id -Wl,--warn-shared-textrel -Wl,--fatal-warnings -Wl,--no-undefined -Wl,-z,noexecstack -Qunused-arguments -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libFAInHook.so -o ../../../../src/main/jniLibs/x86/libFAInHook.so src/main/cpp/fa/CMakeFiles/FAInHook.dir/FAInHook.cpp.o src/main/cpp/fa/CMakeFiles/FAInHook.dir/MemHelper.cpp.o src/main/cpp/fa/CMakeFiles/FAInHook.dir/main.cpp.o -llog -ldl -latomic -lm "/Users/meetyou/android-ndk-r16b/sources/cxx-stl/gnu-libstdc++/4.9/libs/x86/libgnustl_static.a" && :
/Users/meetyou/MyProject/NewYsb/ndk/src/main/cpp/fa/FAInHook.cpp:108: error: undefined reference to 'FAHook::Instruction::createBackStub(FAHook::HookInfo*)'
/Users/meetyou/MyProject/NewYsb/ndk/src/main/cpp/fa/instruction/IntelInstruction.h:24: error: undefined reference to 'vtable for FAHook::IntelInstruction'
/Users/meetyou/android-ndk-r16b/toolchains/x86-4.9/prebuilt/darwin-x86_64/lib/gcc/i686-linux-android/4.9.x/../../../../i686-linux-android/bin/ld: the vtable symbol may be undefined because the class is missing its key function
/Users/meetyou/MyProject/NewYsb/ndk/src/main/cpp/fa/FAInHook.cpp:230: error: undefined reference to 'FAHook::Instruction::enableJumpStub(FAHook::HookInfo*)'
/Users/meetyou/MyProject/NewYsb/ndk/src/main/cpp/fa/FAInHook.cpp:238: error: undefined reference to 'FAHook::Instruction::disableJumpStub(FAHook::HookInfo*)'
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
ninja: build stopped: subcommand failed.