调试构建工作，发布构建失败 - llvm-gcc-4.2失败，退出代码为1

由于升级到Lion（以及从测试版降级到Xcode 4.1），我无法再编译我的项目之一的发布版本。调试构建工作，发布构建失败 - llvm-gcc-4.2失败，退出代码为1

在所有升级和降级之前，我都能够在4.1上编译同一个项目（并且没有更改）。
我仍然可以编译和
我已经删除了该项目的全部导出数据文件夹无济于事
我一直没有成功

任何谷歌搜索天模拟器中运行想法？谢谢你提供的所有帮助。如果我需要发布更多信息，请告诉我。

Ld /Users/jhudnall/Library/Developer/Xcode/DerivedData/MethodApps-abncbxegxjzxtgadrrvoorkhofeu/Build/Intermediates/MethodApps.build/Debug-iphoneos/PLSD.build/Objects-normal/armv6/PLSD normal armv6 
cd /Users/jhudnall/Documents/MethodApps/MethodAppsBuilds/1213-PLSD/methodapps 
setenv IPHONEOS_DEPLOYMENT_TARGET 4.0 
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-gcc-4.2 -arch armv6 -isysroot /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.3.sdk -L/Users/jhudnall/Library/Developer/Xcode/DerivedData/MethodApps-abncbxegxjzxtgadrrvoorkhofeu/Build/Products/Debug-iphoneos -L/Users/jhudnall/Documents/MethodApps/MethodAppsBuilds/1213-PLSD/methodapps/MethodApps/Classes/MASharing/Sharers/Twitter+OAuth/SAOAuthTwitterEngine -L/Users/jhudnall/Documents/MethodApps/MethodAppsBuilds/1213-PLSD/methodapps -F/Users/jhudnall/Library/Developer/Xcode/DerivedData/MethodApps-abncbxegxjzxtgadrrvoorkhofeu/Build/Products/Debug-iphoneos -filelist /Users/jhudnall/Library/Developer/Xcode/DerivedData/MethodApps-abncbxegxjzxtgadrrvoorkhofeu/Build/Intermediates/MethodApps.build/Debug-iphoneos/PLSD.build/Objects-normal/armv6/PLSD.LinkFileList -dead_strip /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS3.1.3.sdk/usr/lib/libxml2.dylib -miphoneos-version-min=4.0 -framework UIKit -framework Foundation -framework CoreGraphics -framework MediaPlayer -framework QuartzCore -framework AVFoundation -framework MapKit -framework AudioToolbox -framework CFNetwork -framework MessageUI -framework Security -framework SystemConfiguration -lOAuth -lxml2.2 -o /Users/jhudnall/Library/Developer/Xcode/DerivedData/MethodApps-abncbxegxjzxtgadrrvoorkhofeu/Build/Intermediates/MethodApps.build/Debug-iphoneos/PLSD.build/Objects-normal/armv6/PLSD 

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

来源

2011-08-05 Josh Hudnall