Apple Mach-O链接器错误：Command /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/llvm-g++-4.2失败，退出代码1
问题描述：
我搜索并搜索过，并且无法编译其中一个杰克音频iPhone项目。我对这个项目进行了现代化改造，并在编译时不断得到这个。无法弄清楚。Apple Mach-O链接器错误：Command /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/llvm-g++-4.2失败，退出代码1
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
答
UPDATE：嘿，请注意您的构建日志行：
Couldn't open shared capabilities memory GSCapabilities (No such file or directory).
这里是解决方案：What is "Couldn't open shared capabilities memory GSCapabilities (No such file or directory)"
您需要显示来自编译器的错误消息，而不是来自编译系统。 –
我认为这就是我显示错误的原因。对不起 - 用这个教学和学习。应该去哪里/我该怎么做才能得到正确的错误？ （如果您不介意通过几个步骤带我）谢谢。 – Zach
在“生成结果”下，您应该看到一个警告和错误列表。 –