Build error in Iphone
<pre><code>1 error generated.
Check dependencies

[WARN]Warning: Multiple build commands for output file /Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Products/Debug-iphonesimulator/Sushi Yoshi.app/icon-114X114.png

ProcessInfoPlistFile "/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Products/Debug-iphonesimulator/Sushi Yoshi.app/Info.plist" ShushiYoshi/ShushiYoshi-Info.plist
    cd /Project/ShushiYoshi
    setenv PATH "/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
    builtin-infoPlistUtility ShushiYoshi/ShushiYoshi-Info.plist -genpkginfo "/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Products/Debug-iphonesimulator/Sushi Yoshi.app/PkgInfo" -expandbuildsettings -format binary -platform iphonesimulator -o "/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Products/Debug-iphonesimulator/Sushi Yoshi.app/Info.plist"

CompileC "/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/Objects-normal/i386/shushiYoshiAppDelegate.o" ShushiYoshi/shushiYoshiAppDelegate.m normal i386 objective-c com.apple.compilers.llvm.clang.1_0.compiler
    cd /Project/ShushiYoshi
    setenv LANG en_US.US-ASCII
    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 -x objective-c -arch i386 -fmessage-length=0 -fdiagnostics-print-source-range-info -fdiagnostics-show-category=id -fdiagnostics-parseable-fixits -std=gnu99 -fobjc-arc -Wno-trigraphs -fpascal-strings -O0 -Wmissing-prototypes -Wreturn-type -Wparentheses -Wswitch -Wno-unused-parameter -Wunused-variable -Wunused-value -Wno-shorten-64-to-32 -DDEBUG=1 -isysroot /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator5.0.sdk -fexceptions -fasm-blocks -mmacosx-version-min=10.6 -gdwarf-2 -Wno-sign-conversion -fobjc-abi-version=2 -fobjc-legacy-dispatch "-DIBOutlet=__attribute__((iboutlet))" "-DIBOutletCollection(ClassName)=__attribute__((iboutletcollection(ClassName)))" "-DIBAction=void)__attribute__((ibaction)" -D__IPHONE_OS_VERSION_MIN_REQUIRED=30200 -iquote "/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/Sushi Yoshi-generated-files.hmap" "-I/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/Sushi Yoshi-own-target-headers.hmap" "-I/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/Sushi Yoshi-all-target-headers.hmap" -iquote "/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/Sushi Yoshi-project-headers.hmap" -I/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Products/Debug-iphonesimulator/include "-I/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/DerivedSources/i386" "-I/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/DerivedSources" -F/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Products/Debug-iphonesimulator -include /Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/PrecompiledHeaders/ShushiYoshi-Prefix-guwjzepabrrbkaeqmrerktoodzou/ShushiYoshi-Prefix.pch -MMD -MT dependencies -MF "/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/Objects-normal/i386/shushiYoshiAppDelegate.d" -c /Project/ShushiYoshi/ShushiYoshi/shushiYoshiAppDelegate.m -o "/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/Objects-normal/i386/shushiYoshiAppDelegate.o"

fatal error: file '/Project/ShushiYoshi/ShushiYoshi/ShushiYoshi-Prefix.pch' has been modified since the precompiled header was built
1 error generated.

CompileC "/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/Objects-normal/i386/main.o" ShushiYoshi/main.m normal i386 objective-c com.apple.compilers.llvm.clang.1_0.compiler
    cd /Project/ShushiYoshi
    setenv LANG en_US.US-ASCII
    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 -x objective-c -arch i386 -fmessage-length=0 -fdiagnostics-print-source-range-info -fdiagnostics-show-category=id -fdiagnostics-parseable-fixits -std=gnu99 -fobjc-arc -Wno-trigraphs -fpascal-strings -O0 -Wmissing-prototypes -Wreturn-type -Wparentheses -Wswitch -Wno-unused-parameter -Wunused-variable -Wunused-value -Wno-shorten-64-to-32 -DDEBUG=1 -isysroot /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator5.0.sdk -fexceptions -fasm-blocks -mmacosx-version-min=10.6 -gdwarf-2 -Wno-sign-conversion -fobjc-abi-version=2 -fobjc-legacy-dispatch "-DIBOutlet=__attribute__((iboutlet))" "-DIBOutletCollection(ClassName)=__attribute__((iboutletcollection(ClassName)))" "-DIBAction=void)__attribute__((ibaction)" -D__IPHONE_OS_VERSION_MIN_REQUIRED=30200 -iquote "/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/Sushi Yoshi-generated-files.hmap" "-I/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/Sushi Yoshi-own-target-headers.hmap" "-I/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/Sushi Yoshi-all-target-headers.hmap" -iquote "/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/Sushi Yoshi-project-headers.hmap" -I/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Products/Debug-iphonesimulator/include "-I/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/DerivedSources/i386" "-I/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/DerivedSources" -F/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Products/Debug-iphonesimulator -include /Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/PrecompiledHeaders/ShushiYoshi-Prefix-guwjzepabrrbkaeqmrerktoodzou/ShushiYoshi-Prefix.pch -MMD -MT dependencies -MF "/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/Objects-normal/i386/main.d" -c /Project/ShushiYoshi/ShushiYoshi/main.m -o "/Users/pinakinsoni/Library/Developer/Xcode/DerivedData/ShushiYoshi-encehzrjijpntwfwsuklwfgrnntj/Build/Intermediates/ShushiYoshi.build/Debug-iphonesimulator/Sushi Yoshi.build/Objects-normal/i386/main.o"

fatal error: file '/Project/ShushiYoshi/ShushiYoshi/ShushiYoshi-Prefix.pch' has been modified since the precompiled header was built
1 error generated.
</code></pre>
