_firefly_edp_box/obj_arm/SHARED_LIBRARIES/libinvensense_hal_intermediates/LINKED/libinvensense_hal.so
-Wl,-z,noexecstack -Wl,-z,relro -Wl,-z,now -Wl,–build-id=md5 -Wl,–warn-shared-textrel -Wl,–fatal-warnings -Wl,–icf=safe -Wl,–hash-style=gnu -Wl,–no-undefined-version -Wl,–no-fix-cortex-a8 -target arm-linux-androideabi -Bprebuilts/gcc/linux-x86/arm/arm-linux-androideabi-4.9/arm-linux-androideabi/bin -Wl,–exclude-libs,libunwind_llvm.a -Wl,–no-undefined out/target/product/rk3399_firefly_edp_box/obj_arm/lib/crtend_so.o"
hardware/rockchip/sensor/mpu/libsensors/MPLSensor.cpp:844: error: undefined reference to ‘CompassSensor::getSensitivity()’
clang++: error: linker command failed with exit code 1 (use -v to see invocation)