[cfe-dev] Can't exec "clang++" Problem

[Jordan Rose]

Hm, this is wrong. You're not getting the new Xcode 4.6 scan-build integration, presumably because $xcode_path doesn't point to a valid "xcodebuild" executable. (Yes, scan-build is checking for that option verbatim.) What is $xcode_path on your system?

(By the way, if/when you get this working, you shouldn't need the --use-cc option.)

Jordan


On Apr 24, 2013, at 3:28 , 凌欢 <linghuan713 at 126.com> wrote:

> Hi, all,:
> when I use the following command to analyze the iPhone project , almost every project will throw the Can't exec "clang++" problem.
> Here is the scan-build log, can anyone give me tip? Thanks for your  help.
>  
> My scan command is:
> /data/checker/scan-build -o report --use-analyzer=Xcode --use-cc=$clang_path $xcode_path -scheme MttHDDistribution -configuration $CONFIG -sdk $SDK archive
>  
> And the scan log is the following text:
> Ld /Users/mqq/Library/Developer/Xcode/DerivedData/MttHD-aqrymoiwlplqyoaerjdmeutxmpdd/Build/Intermediates/ArchiveIntermediates/MttHDDistribution/InstallationBuildProductsLocation/Applications/MttHD.app/MttHD normal armv7
>     cd /Users/mqq/hudson/clang_browser_ipad/MttHD
>     setenv IPHONEOS_DEPLOYMENT_TARGET 4.0
>     setenv PATH "/Applications/xcode4.6_sdk6.1/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/xcode4.6_sdk6.1/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/X11/bin"
>     /data/checker/libexec/c++-analyzer -arch armv7 -isysroot /Applications/xcode4.6_sdk6.1/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS6.1.sdk -L/Users/mqq/Library/Developer/Xcode/DerivedData/MttHD-aqrymoiwlplqyoaerjdmeutxmpdd/Build/Intermediates/ArchiveIntermediates/MttHDDistribution/BuildProductsPath/Distribution-iphoneos -L/Applications/xcode4.6_sdk6.1/Contents/Developer/usr/lib -L/Users/mqq/hudson/clang_browser_ipad/MttHD/ffmpeg/compiled/fat/lib -F/Users/mqq/Library/Developer/Xcode/DerivedData/MttHD-aqrymoiwlplqyoaerjdmeutxmpdd/Build/Intermediates/ArchiveIntermediates/MttHDDistribution/BuildProductsPath/Distribution-iphoneos -F/Users/mqq/Library/Developer/Xcode/DerivedData/MttHD-aqrymoiwlplqyoaerjdmeutxmpdd/Build/Intermediates/ArchiveIntermediates/MttHDDistribution/BuildProductsPath/Distribution-iphoneos -F/Users/mqq/hudson/clang_browser_ipad/MttHD/Classes/Engine/MSF -F/Users/mqq/hudson/clang_browser_ipad/MttHD/Classes/Engine/Analytics -F/Users/mqq/hudson/clang_browser_ipad/MttHD/WirelessUnifiedProtocol/build/Distribution-iphoneos -F/Users/mqq/hudson/clang_browser_ipad/MttHD/MiniQQMusic/build/Debug-iphoneos -filelist /Users/mqq/Library/Developer/Xcode/DerivedData/MttHD-aqrymoiwlplqyoaerjdmeutxmpdd/Build/Intermediates/ArchiveIntermediates/MttHDDistribution/IntermediateBuildFilesPath/MttHD.build/Distribution-iphoneos/MttHD.build/Objects-normal/armv7/MttHD.LinkFileList -dead_strip -lxml2 -fobjc-arc -ObjC -fobjc-link-runtime -miphoneos-version-min=4.0 -framework AdSupport -framework StoreKit -framework AddressBookUI -framework AddressBook -framework CoreVideo -liconv -framework CoreMedia /Users/mqq/Library/Developer/Xcode/DerivedData/MttHD-aqrymoiwlplqyoaerjdmeutxmpdd/Build/Intermediates/ArchiveIntermediates/MttHDDistribution/BuildProductsPath/Release-iphoneos/libqrencoder.a /Users/mqq/Library/Developer/Xcode/DerivedData/MttHD-aqrymoiwlplqyoaerjdmeutxmpdd/Build/Intermediates/ArchiveIntermediates/MttHDDistribution/BuildProductsPath/Release-iphoneos/libZXingWidget.a -lCocoaHttpServer -framework Analytics -framework Security /Users/mqq/Library/Developer/Xcode/DerivedData/MttHD-aqrymoiwlplqyoaerjdmeutxmpdd/Build/Intermediates/ArchiveIntermediates/MttHDDistribution/BuildProductsPath/Distribution-iphoneos/libWirelessUnifiedProtocol.a -licucore -lsqlite3.0 -lxml2 -lz -framework Foundation -framework UIKit -framework CoreGraphics -framework CFNetwork -framework QuartzCore -framework SystemConfiguration -framework AudioToolbox -framework MediaPlayer -framework AVFoundation -framework MobileCoreServices -framework CoreFoundation -weak_framework MessageUI -framework CoreLocation -weak_framework CoreTelephony -framework CoreText -lavcodec -lavdevice -lavformat -lavutil -lswscale -o /Users/mqq/Library/Developer/Xcode/DerivedData/MttHD-aqrymoiwlplqyoaerjdmeutxmpdd/Build/Intermediates/ArchiveIntermediates/MttHDDistribution/InstallationBuildProductsLocation/Applications/MttHD.app/MttHD
> 
> Can't exec "clang++": No such file or directory at /data/checker/libexec/c++-analyzer line 429.
> Command /data/checker/libexec/c++-analyzer failed with exit code 255
> 
>  BRs
> Howard Ling
> *****************************************************
>  
> E-mail:    linghuan713 at 126.com
>  
> *****************************************************
> 
> 

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