【发布时间】：2011-08-24 07:07:45
【问题描述】：
我刚刚将 XCode 3.x 升级到 4.0 并遇到了以下构建错误。
Command /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/gcc-4.2 failed with exit code 1
我试图解决这个错误，但无法摆脱它。请问有谁知道解决这个问题吗？
完整的错误信息：
Ld /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/myApp.app/myApp 正常 armv7 cd "/xcode - svn/TheAppStudio/TheAppStudio" setenv IPHONEOS_DEPLOYMENT_TARGET 4.2 设置环境 小路 “/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin” /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/gcc-4.2 -arch armv7 -isysroot /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.3.sdk -L/Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos -F/Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos -filelist /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Intermediates/myApp.build/Debug-iphoneos/myApp.build/Objects-normal/armv7/myApp.LinkFileList -dead_strip -all_load -ObjC -miphoneos-version-min=4.2 -framework Foundation -framework UIKit -framework CoreGraphics - 框架 QuartzCore /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/libThree20.a /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/libThree20Core.a /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/libThree20Network.a /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/libThree20Style.a /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/libThree20UI.a /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/libThree20UICommon.a /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/libThree20UINavigator.a -framework Security -framework SystemConfiguration -framework MessageUI - 框架 AVFoundation -framework MediaPlayer -framework CoreLocation -framework CoreLocation -framework MapKit -framework CFNetwork -framework AudioToolbox -lz.1.2.3 -framework MobileCoreServices -lxml2 -o /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/myApp.app /我的应用程序
arm-apple-darwin10-gcc-4.2.1： /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/libThree20.a： 无此文件或目录 arm-apple-darwin10-gcc-4.2.1： /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/libThree20Core.a： 无此文件或目录 arm-apple-darwin10-gcc-4.2.1： /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/libThree20Network.a： 无此文件或目录 arm-apple-darwin10-gcc-4.2.1： /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/libThree20Style.a： 无此文件或目录 arm-apple-darwin10-gcc-4.2.1： /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/libThree20UI.a： 无此文件或目录 arm-apple-darwin10-gcc-4.2.1： /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/libThree20UICommon.a： 无此文件或目录 arm-apple-darwin10-gcc-4.2.1： /Users/xxx/Library/Developer/Xcode/DerivedData/myApp-ddoknnyqnanytlcpbqpazmjjqbpx/Build/Products/Debug-iphoneos/libThree20UINavigator.a： 没有这样的文件或目录命令 /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/gcc-4.2 退出代码 1 失败
谢谢。
PS：我尝试清理解决方案，还验证了库搜索路径与另一台可以正常工作的机器相同。
【问题讨论】：
标签： xcode4