Apple Mach-O 链接器错误：命令 /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/llvm-g++-4.2 失败，退出代码 1

Question

我搜索了又搜索，但在编译 Jack Audio iPhone 项目之一时遇到了麻烦。我对项目进行了现代化改造，并在编译时不断得到这个信息。想不通。

Ld /Users/zacharywilliams/Library/Developer/Xcode/DerivedData/iPhoneNet-bjquhpgcjgjaitgvrbiuaobtwtfy/Build/Products/Debug-iphoneos/NetJackSlave.app/NetJackSlave normal armv7
cd /Users/zacharywilliams/trunk/jackmp/macosx/iphone
setenv IPHONEOS_DEPLOYMENT_TARGET 4.3
setenv PATH "/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/llvm-g++-4.2 -arch armv7 -isysroot /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.3.sdk -L/Users/zacharywilliams/Library/Developer/Xcode/DerivedData/iPhoneNet-bjquhpgcjgjaitgvrbiuaobtwtfy/Build/Products/Debug-iphoneos -L/Users/zacharywilliams/trunk/jackmp/macosx/iphone/build/Debug-iphonesimulator -F/Users/zacharywilliams/Library/Developer/Xcode/DerivedData/iPhoneNet-bjquhpgcjgjaitgvrbiuaobtwtfy/Build/Products/Debug-iphoneos -filelist /Users/zacharywilliams/Library/Developer/Xcode/DerivedData/iPhoneNet-bjquhpgcjgjaitgvrbiuaobtwtfy/Build/Intermediates/iPhoneNet.build/Debug-iphoneos/iPhoneNetSlave.build/Objects-normal/armv7/NetJackSlave.LinkFileList -dead_strip libcelt.a -miphoneos-version-min=4.3 -framework Foundation -framework UIKit -framework CoreGraphics -framework AudioToolbox -o /Users/zacharywilliams/Library/Developer/Xcode/DerivedData/iPhoneNet-bjquhpgcjgjaitgvrbiuaobtwtfy/Build/Products/Debug-iphoneos/NetJackSlave.app/NetJackSlave

Command /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/llvm-g++-4.2 failed with exit code 1

感谢您的帮助！

扎克

Answer 1

就我而言，我不小心导入了 .m 文件。

Answer 2

更新：嘿，请注意构建日志中的行：

Couldn't open shared capabilities memory GSCapabilities (No such file or directory). 

这是解决方案： 什么是“无法打开共享功能内存 GSCapability（没有此类文件或目录）”