我在这里学习代码 - Mac OS X 上的视频播放器依赖于 MPlayerX： https ://bitbucket.org/Tomasen/splayerx/src/ 与 Xcode 中的二进制文件混淆： https ://bitbucket.org/Tomasen/ splayerx/src/a97f03511dfc/binaries/x86_64 有一个名为 mplayer-mt 的二进制文件（不是 .a 文件，它是可执行文件） Xcode 中如何使用二进制文件？如何导入或如何配置？
这是我的构建失败信息：
ld /Users/tsung/Library/Developer/Xcode/DerivedData/loss-fqhksenkliuhradvuyhbrddeakha/Build/Products/Debug/loss.app/Contents/MacOS/loss normal x86_64 cd /Users/tsung/works/mac/loss setenv MACOSX_DEPLOYMENT_TARGET 10.8 / Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.8 .sdk -L/Users/tsung/Library/Developer/Xcode/DerivedData/loss-fqhksenkliuhradvuyhbrddeakha/Build/Products/Debug -L/Users/tsung/works/mac/loss/binaries/x86_64/lib -F/Users/tsung /Library/Developer/Xcode/DerivedData/loss-fqhksenkliuhradvuyhbrddeakha/Build/Products/Debug-filelist /Users/tsung/Library/Developer/Xcode/DerivedData/loss-fqhksenkliuhradvuyhbrddeakha/Build/Intermediates/loss.build/Debug/loss。build/Objects-normal/x86_64/loss.LinkFileList -mmacosx-version-min=10.8 -fobjc-link-runtime -framework Cocoa -o /Users/tsung/Library/Developer/Xcode/DerivedData/loss-fqhksenkliuhradvuyhbrddeakha/Build/Products /Debug/loss.app/Contents/MacOS/loss
架构 x86_64 的未定义符号：“_MPLog”，引用自：PlayerController.o 中的 -[PlayerController playMedia:] -PlayerController.o 中的[PlayerController playebackStarted] “_OBJC_CLASS_$_CoreController”，引用自：PlayerController.o 中的 objc-class-ref “_OBJC_CLASS_$_PlayList”，引用自：PlayerController.o 中的objc-class-ref “_OBJC_CLASS_$_StoreHandler”，引用自：OSDView.o 中的objc-class-ref “_OBJC_CLASS_$_ssclThread”，引用自：objc-class-ref在 PlayerController.o "_kI386Key" 中，引用自：-[PlayerController setMultiThreadMode:] 在 PlayerController.o "_kKVOPropertyKeyPathAudioDelay" 中，引用自：-[PlayerController setupKVO] 在 PlayerController。o -[PlayerController dealloc] in PlayerController.o "_kKVOPropertyKeyPathAudioInfo"，引用自：-[PlayerController setupKVO] in PlayerController.o -[PlayerController dealloc] in PlayerController.o "_kKVOPropertyKeyPathAudioInfoID"，引用自：-[PlayerController setupKVO] in PlayerController。 o -[PlayerController dealloc] in PlayerController.o "_kKVOPropertyKeyPathCachingPercent"，引用自：-[PlayerController setupKVO] in PlayerController.o -[PlayerController dealloc] in PlayerController.o "_kKVOPropertyKeyPathCurrentTime"，引用自：-[PlayerController setupKVO] in PlayerController。 o -[PlayerController dealloc] 在 PlayerController.o "_kKVOPropertyKeyPathLength" 中，引用自：-[PlayerController setupKVO] in PlayerController.o -[PlayerController dealloc] in PlayerController.o "_kKVOPropertyKeyPathSeekable"，引用自： -[PlayerController setupKVO] in PlayerController.o -[PlayerController dealloc] in PlayerController.o "_kKVOPropertyKeyPathSpeed"，引用自： -[PlayerController setupKVO] in PlayerController.o -[PlayerController dealloc] in PlayerController.o "_kKVOPropertyKeyPathSubDelay"，引用自： -[PlayerController setupKVO] in PlayerController.o -[PlayerController dealloc] in PlayerController.o "_kKVOPropertyKeyPathSubInfo"，引用自： -[PlayerController setupKVO] 在 PlayerController.o -[PlayerController dealloc] 在 PlayerController.o "_kKVOPropertyKeyPathSubScale"，引用自：-[PlayerController setupKVO] in PlayerController.o -[PlayerController dealloc] in PlayerController.o "_kKVOPropertyKeyPathVideoInfo"，引用自：-[PlayerController setupKVO] in PlayerController.o -[PlayerController dealloc] in PlayerController.o" _kKVOPropertyKeyPathVideoInfoID"，引用自：-[PlayerController setupKVO] in PlayerController.o -[PlayerController dealloc] in PlayerController.o "_kMPCPlayStoppedByForceKey"，引用自：-[PlayerController playebackStopped:] in PlayerController.o "_kMPCPlayStoppedTimeKey"，引用自：-[ PlayerController playebackStopped:] 在 PlayerController.o "_kMPCStringMPlayerX" 中，引用自：-[PlayerController init] in PlayerController.o "_kPMValDemuxFFMpeg"，引用自：-[PlayerController playMedia:] in PlayerController.o "_kUDKeyAC3PassThrough"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController .o "_kUDKeyAPNFuzzy"，引用自：+[PlayerController initialize] in PlayerController.o "_kUDKeyAutoPlayNext"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playebackStopped:] in PlayerController.o "_kUDKeyAutoResume"，引用自: +[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o "_kUDKeyCacheSize",引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o "_kUDKeyCachingLocal"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o "_kUDKeyDTSPassThrough "，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o "_kUDKeyEnableMultiThread"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController init] in PlayerController.o " _kUDKeyFFMpegHandleStream"，引用自：-[PlayerController playMedia:] in PlayerController.o "_kUDKeyForceIndex"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o "_kUDKeyLetterBoxHeight"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o "_kUDKeyLetterBoxMode"，引用来自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o "_kUDKeyLetterBoxModeAlt"，引用自：+[PlayerController initialize] in PlayerController.o "_kUDKeyMixToStereoMode"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o "_kUDKeyOSDAutoHideTime"，引用自：+[OSDView initialize] in OSDView.o -[OSDView initWithFrame:] in OSDView.o "_kUDKeyOSDFontSizeMax"，引用自：+[OSDView initialize] in OSDView.o -[OSDView setStringValue:type:updateTimer:] in OSDView.o " _kUDKeyOSDFontSizeMin"，引用自：+[OSDView initialize] in OSDView.o -[OSDView setStringValue:type:updateTimer:] in OSDView.o "_kUDKeyOSDFrontColor"，引用自：+[OSDView initialize] in OSDView.o -[OSDView initWithFrame: ] 在 OSDView.o "_kUDKeyOverlapSub" 中，引用自：+[PlayerController initialize] 在 PlayerController.o -[PlayerController playMedia:] 在 PlayerController.o "_kUDKeyPlayWhenOpened"，引用自：+[PlayerController initialize] 在 PlayerController。o -[PlayerController playMedia:] in PlayerController.o -[PlayerController playebackStopped:] in PlayerController.o "_kUDKeyPrefer64bitMPlayer"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController shouldRun64bitMPlayer] in PlayerController.o "_kUDKeyPreferIPV6",引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o "_kUDKeyRtspOverHttp"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o "_kUDKeySmartSubMatching "，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController。o -[PlayerController playebackStarted] in PlayerController.o "_kUDKeySubFileNameRule"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o -[PlayerController findFirstMediaFileFromSubFile:] in PlayerController.o "_kUDKeySubFontBorderColor",引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o "_kUDKeySubFontColor"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o "_kUDKeySubFontPath "，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController init] in PlayerController。o "_kUDKeySubScale"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o -[PlayerController changeSubScaleBy:] in PlayerController.o -[PlayerController setSubScale:] in PlayerController.o "_kUDKeySubScaleStepValue" ，引用自：+[PlayerController initialize] in PlayerController.o "_kUDKeyTextSubtitleCharsetConfidenceThresh"，引用自：-[PlayerController subConverter:detectedFile:ofCharsetName:confidence:] in PlayerController.o "_kUDKeyTextSubtitleCharsetFallback"，引用自：-[PlayerController subConverter:detectedFile: ofCharsetName:confidence:] 在 PlayerController.o "_kUDKeyTextSubtitleCharsetManual" 中，引用自：-[PlayerController subConverter:detectedFile:ofCharsetName:confidence:] in PlayerController.o "_kUDKeyThreadNum"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController setMultiThreadMode:] in PlayerController.o "_kUDKeyUseEmbeddedFonts"，引用自：+ PlayerController.o 中的 [PlayerController 初始化] -PlayerController.o 中的 [PlayerController playMedia:] "_kX86_64Key"，引用自：PlayerController.o 中的 -[PlayerController setMultiThreadMode:] ld：未找到架构 x86_64 clang 的符号：错误：链接器命令失败，退出代码为 1（使用 -v 查看调用）+[PlayerController initialize] in PlayerController.o -[PlayerController setMultiThreadMode:] in PlayerController.o "_kUDKeyUseEmbeddedFonts"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o "_kX86_64Key"，引用来自：-[PlayerController setMultiThreadMode:] in PlayerController.o ld：未找到体系结构 x86_64 的符号：错误：链接器命令失败，退出代码为 1（使用 -v 查看调用）+[PlayerController initialize] in PlayerController.o -[PlayerController setMultiThreadMode:] in PlayerController.o "_kUDKeyUseEmbeddedFonts"，引用自：+[PlayerController initialize] in PlayerController.o -[PlayerController playMedia:] in PlayerController.o "_kX86_64Key"，引用来自：-[PlayerController setMultiThreadMode:] in PlayerController.o ld：未找到体系结构 x86_64 的符号：错误：链接器命令失败，退出代码为 1（使用 -v 查看调用）o “_kX86_64Key”，引用自：-[PlayerController setMultiThreadMode:] in PlayerController.o ld：未找到架构 x86_64 的符号：错误：链接器命令失败，退出代码为 1（使用 -v 查看调用）o “_kX86_64Key”，引用自：-[PlayerController setMultiThreadMode:] in PlayerController.o ld：未找到架构 x86_64 的符号：错误：链接器命令失败，退出代码为 1（使用 -v 查看调用）