gcc-4.2 failed with exit code 1 in Xcode

I'm working with Xcode 3.2.3 and iOS 4.0.1 and I have downloaded an open source iPhone game to learn from but without editing anything I tried to run it in the simulator and it throws this error message:

    ProcessPCH /var/folders/-r/-r6hd0CEEASnoGYBU9KSlk+++TI/-Caches-/com.apple.Xcode.501/SharedPrecompiledHeaders/catchcat_Prefix-crjsognppahnfgdfvinmsqvdioie/catchcat_Prefix.pch.gch

catchcat_Prefix.pch normal i386 objective-c com.apple.compilers.gcc.4_2 cd "/Users/ryanpoolos/Desktop/Open Source iPhone/lifengtian-catchcat-f3d5f20" 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/gcc-4.2 -x objective-c-header -arch i386 -fmessage-length=0 -pipe -std=c99 -Wno-trigraphs -fpascal-strings -fasm-blocks -O0 -Wreturn-type -Wunused-variable -D__IPHONE_OS_VERSION_MIN_REQUIRED=30200 -isysroot /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator3.2.sdk -fvisibility=hidden -mmacosx-version-min=10.5 -gdwarf-2 -fobjc-abi-version=2 -fobjc-legacy-dispatch -iquote "/Users/ryanpoolos/Desktop/Open Source iPhone/lifengtian-catchcat-f3d5f20/build/catchcat.build/Debug-iphonesimulator/catchcat.build/catchcat-generated-files.hmap" "-I/Users/ryanpoolos/Desktop/Open Source iPhone/lifengtian-catchcat-f3d5f20/build/catchcat.build/Debug-iphonesimulator/catchcat.build/catchcat-own-target-headers.hmap" "-I/Users/ryanpoolos/Desktop/Open Source iPhone/lifengtian-catchcat-f3d5f20/build/catchcat.build/Debug-iphonesimulator/catchcat.build/catchcat-all-target-headers.hmap" -iquote "/Users/ryanpoolos/Desktop/Open Source iPhone/lifengtian-catchcat-f3d5f20/build/catchcat.build/Debug-iphonesimulator/catchcat.build/catchcat-project-headers.hmap" "-F/Users/ryanpoolos/Desktop/Open Source iPhone/lifengtian-catchcat-f3d5f20/build/Debug-iphonesimulator" "-I/Users/ryanpoolos/Desktop/Open Source iPhone/lifengtian-catchcat-f3d5f20/build/Debug-iphonesimulator/include" "-I/Users/ryanpoolos/Desktop/Open Source iPhone/lifengtian-catchcat-f3d5f20/build/catchcat.build/Debug-iphonesimulator/catchcat.build/DerivedSources/i386" "-I/Users/ryanpoolos/Desktop/Open Source iPhone/lifengtian-catchcat-f3d5f20/build/catchcat.build/Debug-iphonesimulator/catchcat.build/DerivedSources" -c "/Users/ryanpoolos/Desktop/Open Source iPhone/lifengtian-catchcat-f3d5f20/cat开发者_StackOverflow社区chcat_Prefix.pch" -o /var/folders/-r/-r6hd0CEEASnoGYBU9KSlk+++TI/-Caches-/com.apple.Xcode.501/SharedPrecompiledHeaders/catchcat_Prefix-crjsognppahnfgdfvinmsqvdioie/catchcat_Prefix.pch.gch

i686-apple-darwin10-gcc-4.2.1: /Users/ryanpoolos/Desktop/Open Source

iPhone/lifengtian-catchcat-f3d5f20/catchcat_Prefix.pch: No such file or directory i686-apple-darwin10-gcc-4.2.1: warning: '-x objective-c-header' after last input file has no effect i686-apple-darwin10-gcc-4.2.1: no input files Command /Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/gcc-4.2 failed with exit code 1

Help me out anyone?

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Sounds like something somewhere isn't properly quoting the spaces in your path. Try renaming OPen Source iPhone to OpenSourceIPhone or something.

Silly, I know, but occasionally the unixisms creep through.

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This can happen if you have an empty line in any of configuration lists of the project. For example in user defines or include paths.