When I build android follow http://wiki.friendlyarm.com/wiki/index.php/NanoPi_M3#Compile_Android I got an error: /tmp/BitcodeWrapper-68e0e9.s:12876: Error: inconsistent uses of .cfi_sections clang++: error: assembler command failed with exit code 1 (use -v to see invocation) build/core/binary.mk:620: recipe for target 'out/host/linux-x86/obj32/SHARED_LIBRARIES/libbcinfo_intermediates/BitcodeWrappe r.o' failed make: *** [out/host/linux-x86/obj32/SHARED_LIBRARIES/libbcinfo_intermediates/BitcodeWrappe r.o] Error 1 make: *** Waiting for unfinished jobs.... /tmp/Main-87486a.s: Assembler messages: /tmp/Main-87486a.s:60540: Error: inconsistent uses of .cfi_sections clang++: error: assembler command failed with exit code 1 (use -v to see invocation) build/core/binary.mk:620: recipe for target 'out/host/linux-x86/obj32/EXECUTABLES/bcc_intermediates/Main.o' failed make: *** [out/host/linux-x86/obj32/EXECUTABLES/bcc_intermediates/Main.o] Error 1 /tmp/BitcodeTranslator-dddee0.s: Assembler messages: /tmp/BitcodeTranslator-dddee0.s:64060: Error: inconsistent uses of .cfi_sections /tmp/MetadataExtractor-b7fead.s: Assembler messages: /tmp/MetadataExtractor-b7fead.s:75636: Error: inconsistent uses of .cfi_sections clang++: error: assembler command failed with exit code 1 (use -v to see invocation) build/core/binary.mk:620: recipe for target 'out/host/linux-x86/obj32/SHARED_LIBRARIES/libbcinfo_intermediates/BitcodeTransl ator.o' failed make: *** [out/host/linux-x86/obj32/SHARED_LIBRARIES/libbcinfo_intermediates/BitcodeTransl ator.o] Error 1 clang++: error: assembler command failed with exit code 1 (use -v to see invocation) build/core/binary.mk:620: recipe for target 'out/host/linux-x86/obj32/SHARED_LIBRARIES/libbcinfo_intermediates/MetadataExtra ctor.o' failed make: *** [out/host/linux-x86/obj32/SHARED_LIBRARIES/libbcinfo_intermediates/MetadataExtra ctor.o] please show me, how to fix it