Checking build tools versions...
build/core/binary.mk:1260: external/deqp/Android.mk: libdeqp: Unused source files: \
build/core/binary.mk:1260: external/deqp/Android.mk: libdeqp: Unused source files: \
build/core/binary.mk:1260: external/pdfium/third_party/pdfiumbigint.mk: libpdfiumbigint: Unused source files: bigint/BigInteger.cc bigint/BigIntegerUtils.cc bigint/BigUnsigned.cc bigint/BigUnsignedInABase.cc
build/core/binary.mk:1260: external/pdfium/third_party/pdfiumbigint.mk: libpdfiumbigint: Unused source files: bigint/BigInteger.cc bigint/BigIntegerUtils.cc bigint/BigUnsigned.cc bigint/BigUnsignedInABase.cc
./external/speex/Android.mk:56: TODOArm64: enable neon in libspeex
build/core/package_internal.mk:143: Empty argument supplied to find-subdir-assets
find: ‘/home/dragon/out/target/common/obj/SHARED_LIBRARIES/libwifi-hal-mock_intermediates’: No such file or directory
build/core/package_internal.mk:143: Empty argument supplied to find-subdir-assets
build/core/base_rules.mk:183: *** hardware/cyanogen/lights: MODULE.TARGET.SHARED_LIBRARIES.lights.msm8916 already defined by hardware/aoscp/lights.
build/core/ninja.mk:166: recipe for target '/home/dragon/out/build-aoscp_tomato.ninja' failed
make: *** [/home/dragon/out/build-aoscp_tomato.ninja] Error 1
make: Leaving directory '/home/dragon'