Exit Code 1 Error after building iOS Application

Question

I am trying to build my project with RestKit, when I build it I get the error below. I have tried compiling using Apple LLVM 3.0 and LLVM GCC 4.2 and both produce the same result. Any have any ideas what is causing this issue?

Ld "/Users/Jim/Library/Developer/Xcode/DerivedData/Line-dmzyzxolztfnmyeuzqkqcinpsoeq/Build/Products/Debug-iphonesimulator/Line.app/Line" normal i386
    cd "/Jim/Documents/Xcode Projects/Line"
    setenv MACOSX_DEPLOYMENT_TARGET 10.6
    setenv PATH "/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
    /Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/clang -arch i386 -isysroot /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator5.0.sdk "-L/Users/Jim/Library/Developer/Xcode/DerivedData/Line-dmzyzxolztfnmyeuzqkqcinpsoeq/Build/Products/Debug-iphonesimulator" "-F/Users/Jim/Library/Developer/Xcode/DerivedData/Line-dmzyzxolztfnmyeuzqkqcinpsoeq/Build/Products/Debug-iphonesimulator" -filelist "/Users/Jim/Library/Developer/Xcode/DerivedData/Line-dmzyzxolztfnmyeuzqkqcinpsoeq/Build/Intermediates/Line.build/Debug-iphonesimulator/Line.build/Objects-normal/i386/Line.LinkFileList" -mmacosx-version-min=10.6 -Xlinker -objc_abi_version -Xlinker 2 ObjC -all_load -fobjc-arc -Xlinker -no_implicit_dylibs -D__IPHONE_OS_VERSION_MIN_REQUIRED=50000 -framework Security -framework MobileCoreServices -framework CFNetwork -framework SystemConfiguration -lxml2 "/Users/Jim/Library/Developer/Xcode/DerivedData/Line-dmzyzxolztfnmyeuzqkqcinpsoeq/Build/Products/Debug-iphonesimulator/libRestKit.a" -framework CoreData -framework UIKit -framework Foundation -framework CoreGraphics -o "/Users/Jim/Library/Developer/Xcode/DerivedData/Line-dmzyzxolztfnmyeuzqkqcinpsoeq/Build/Products/Debug-iphonesimulator/Line.app/Line"

Command /Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/clang failed with exit code 1

Answer 1

atrljoe: did you build RestKit according to the wiki page "Installing RestKit in Xcode 4.x" on github.com/RestKit? i think there is a little mistake. here is my solution: 1. in "Build Phases" -> "Link Binary With Libraries", delete the RestKit.framework and add Security.frameWork 2. build again

then it works.