在iphone中播放音频文件的错误sdk

Question

嘿，我是新的iphone开发。我试图播放音频文件在我的app.But我得到这个错误。任何人都可以帮助我解决这个问题。我已经添加AVFoundation和CoreGraphics框架。所以请帮我解决这个问题。谢谢你提前。

LD “/用户/凯沙夫/桌面/ build文件/ SampleAudioCode-gedwwrowqwoobjgojkmypquuiukj /编译/产品/调试-iphonesimulator/SampleAudioCode.app/SampleAudioCode” 正常的i386 CD /卷/ d /项目/样品/ SampleAudioCode SETENV MACOSX_DEPLOYMENT_TARGET 10.6 setenv PATH“/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/ bin：/ usr/sbin：/ sbin“ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch i386 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms /iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator5.1.sdk“-L/Users/keshav/Desktop/Build Files/SampleAudioCode-gedwwrowqwoobjgojkmy pquuiukj/Build/Products/Debug-iphonesimulator“”-F/Users/keshav/Desktop/Build Files/SampleAudioCode -gedwwrowqwoobjgojkmypquuiukj/Build/Products/Debug-iphonesimulator“-filelist”/ Users/keshav/Desktop/Build Files/SampleAudioCode- gedwwrowqwoobjgojkmypquuiukj/Build/Intermediates/SampleAudioCode.build/Debug-iphonesimulator/SampleAudioCode.build/Objects-normal/i386/SampleAudioCode.LinkFileList“-mmacosx-version-min = 10.6 -Xlinker -objc_abi_version -Xlinker 2 -Xlinker -no_implicit_dylibs -D__IPHONE_OS_VERSION_MIN_REQUIRED = 50100 -framework的CoreFoundation -framework AVFoundation -framework UIKit的-framework基金会-framework CoreGraphics在-o “/用户/凯沙夫/桌面/ build文件/ SampleAudioCode-gedwwrowqwoobjgojkmypquuiukj /编译/产品/调试-iphonesimulator/SampleAudioCode.app/SampleAudioCode”

架构i386的未定义符号： “_AudioS ervicesCreateSystemSoundID： - ： - [视图控制器viewDidLoad中]在ViewController.o LD：”，从引用 [视图控制器viewDidLoad中]在ViewController.o “_AudioServicesPlaySystemSound”，从引用的符号（多个）未找到i386硬件架构 铛：错误：链接器命令失败，退出代码1（使用-v查看调用）

Answer 1

您必须在Xcode中添加AudioToolbox框架以删除此链接器错误。