ununbu下编译webrtc时报AttributeError: 'JNIFromJavaP' object has no attribute 'fully_qualified_class'错解决办法

本文主要介绍了当遇到Java环境配置不兼容导致的错误时,如何通过调整JAVA_HOME和CLASSPATH环境变量来解决问题,确保Java应用程序能够正常运行。

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出现这种错误,一般是由于java的一些环境配置不兼容。
执行如下命令,都会出现默认的一些值,

echo $JAVA_HOME
echo $CLASSPATH

此时在当前终端输入以下命令(只对当前终端有效,所以不会影响你系统中的其它程序的运行):

export JAVA_HOME=
export CLASSPATH=
出现了链接误: ld.lld: error: undefined symbol: webrtc::NetEq::Config::Config() >>> referenced by test1.cpp:115 (packages/apps/zorro/neteq/test1.cpp:115) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(CreateNetEq(webrtc::Clock*)) ld.lld: error: undefined symbol: webrtc::CreateBuiltinAudioDecoderFactory() >>> referenced by test1.cpp:120 (packages/apps/zorro/neteq/test1.cpp:120) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(CreateNetEq(webrtc::Clock*)) ld.lld: error: undefined symbol: webrtc::DefaultNetEqFactory::DefaultNetEqFactory() >>> referenced by test1.cpp:123 (packages/apps/zorro/neteq/test1.cpp:123) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(CreateNetEq(webrtc::Clock*)) ld.lld: error: undefined symbol: webrtc::DefaultNetEqFactory::CreateNetEq(webrtc::NetEq::Config const&, rtc::scoped_refptr<webrtc::AudioDecoderFactory> const&, webrtc::Clock*) const >>> referenced by test1.cpp:124 (packages/apps/zorro/neteq/test1.cpp:124) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(CreateNetEq(webrtc::Clock*)) ld.lld: error: undefined symbol: webrtc::DefaultNetEqFactory::~DefaultNetEqFactory() >>> referenced by test1.cpp:132 (packages/apps/zorro/neteq/test1.cpp:132) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(CreateNetEq(webrtc::Clock*)) ld.lld: error: undefined symbol: webrtc::NetEq::Config::~Config() >>> referenced by test1.cpp:132 (packages/apps/zorro/neteq/test1.cpp:132) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(CreateNetEq(webrtc::Clock*)) ld.lld: error: undefined symbol: rtc::webrtc_checks_impl::FatalLog(char const*, int, char const*, rtc::webrtc_checks_impl::CheckArgType const*, ...) >>> referenced by checks.h:254 (packages/apps/zorro/neteq/include/rtc_base/checks.h:254) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(CreateNetEq(webrtc::Clock*)) ld.lld: error: undefined symbol: webrtc::DefaultNetEqFactory::~DefaultNetEqFactory() >>> referenced by test1.cpp:132 (packages/apps/zorro/neteq/test1.cpp:132) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(CreateNetEq(webrtc::Clock*)) ld.lld: error: undefined symbol: webrtc::NetEq::Config::~Config() >>> referenced by test1.cpp:132 (packages/apps/zorro/neteq/test1.cpp:132) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(CreateNetEq(webrtc::Clock*)) ld.lld: error: undefined symbol: webrtc::SdpAudioFormat::SdpAudioFormat(std::__1::basic_string_view<char, std::__1::char_traits<char> >, int, unsigned long, std::__1::map<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::less<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >, std::__1::allocator<std::__1::pair<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > >&&) >>> referenced by test1.cpp:140 (packages/apps/zorro/neteq/test1.cpp:140) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(RegisterCodec(webrtc::NetEq*)) ld.lld: error: undefined symbol: webrtc::SdpAudioFormat::~SdpAudioFormat() >>> referenced by test1.cpp:138 (packages/apps/zorro/neteq/test1.cpp:138) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(RegisterCodec(webrtc::NetEq*)) ld.lld: error: undefined symbol: webrtc::SdpAudioFormat::SdpAudioFormat(std::__1::basic_string_view<char, std::__1::char_traits<char> >, int, unsigned long) >>> referenced by test1.cpp:145 (packages/apps/zorro/neteq/test1.cpp:145) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(RegisterCodec(webrtc::NetEq*)) ld.lld: error: undefined symbol: webrtc::SdpAudioFormat::~SdpAudioFormat() >>> referenced by test1.cpp:143 (packages/apps/zorro/neteq/test1.cpp:143) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(RegisterCodec(webrtc::NetEq*)) ld.lld: error: undefined symbol: webrtc::SdpAudioFormat::SdpAudioFormat(std::__1::basic_string_view<char, std::__1::char_traits<char> >, int, unsigned long) >>> referenced by test1.cpp:150 (packages/apps/zorro/neteq/test1.cpp:150) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(RegisterCodec(webrtc::NetEq*)) ld.lld: error: undefined symbol: webrtc::SdpAudioFormat::~SdpAudioFormat() >>> referenced by test1.cpp:148 (packages/apps/zorro/neteq/test1.cpp:148) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(RegisterCodec(webrtc::NetEq*)) ld.lld: error: undefined symbol: webrtc::SdpAudioFormat::~SdpAudioFormat() >>> referenced by test1.cpp:0 (packages/apps/zorro/neteq/test1.cpp:0) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(RegisterCodec(webrtc::NetEq*)) ld.lld: error: undefined symbol: webrtc::SdpAudioFormat::~SdpAudioFormat() >>> referenced by test1.cpp:138 (packages/apps/zorro/neteq/test1.cpp:138) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(RegisterCodec(webrtc::NetEq*)) ld.lld: error: undefined symbol: webrtc::RTPHeader::RTPHeader() >>> referenced by test1.cpp:156 (packages/apps/zorro/neteq/test1.cpp:156) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(ProcessRtpPacket(webrtc::NetEq*, webrtc::RtpPacket const&)) ld.lld: error: undefined symbol: rtc::webrtc_logging_impl::Log(rtc::webrtc_logging_impl::LogArgType const*, ...) >>> referenced by logging.h:398 (packages/apps/zorro/neteq/include/rtc_base/logging.h:398) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(ProcessRtpPacket(webrtc::NetEq*, webrtc::RtpPacket const&)) ld.lld: error: undefined symbol: rtc::LogMessage::IsNoop(rtc::LoggingSeverity) >>> referenced by logging.h:545 (packages/apps/zorro/neteq/include/rtc_base/logging.h:545) >>> out/target/product/rk3399_Android10/obj/EXECUTABLES/neteq_rtpplay_intermediates/test1.o:(bool rtc::LogMessage::IsNoop<(rtc::LoggingSeverity)2>()) ld.lld: error: too many errors emitted, stopping now (use -error-limit=0 to see all errors) clang-9: error: linker command failed with exit code 1 (use -v to see invocation) 10:53:28 ninja failed with: exit status 1
最新发布
08-03
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