How can i fix it
Ld build/Debug-iphonesimulator/iRadio.app/iRadio normal i386
cd /Users/ragopor/Desktop/iRadio
setenv MACOSX_DEPLOYMENT_TARGET 10.5
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 -arch i386 -isysroot /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator3.1.2.sdk -L/Users/ragopor/Desktop/iRadio/build/Debug-iphonesimulator -F/Users/ragopor/Desktop/iRadio/build/Debug-iphonesimulator -F/Users/ragopor/Desktop/iRadio -filelist /Users/ragopor/Desktop/iRadio/build/iRadio.build/Debug-iphonesimulator/iRadio.build/Objects-normal/i386/iRadio.LinkFileList -mmacosx-version-min=10.5 -framework MediaPlayer -framework Foundation -framework UIKit -framework CoreGraphics -o /Users/ragopor/Desktop/iRadio/build/Debug-iphonesimulator/iRadio.app/iRadio
ld: warning: in /Users/ragopor/Desktop/iRadio/MediaPlayer.framework/MediaPlayer, missing required architecture i386 in file
Undefined symbols:
".objc_class_name_MPMoviePlayerController", referenced from:
literal-pointer#__OBJC#__cls_refs#MPMoviePlayerController in iRadioAppDelegate.o
"_MPMoviePlayerContentPreloadDidFinishNotification", referenced from:
_MPMoviePlayerContentPreloadDidFinishNotification$non_lazy_ptr in iRadioAppDelegate.o
"_MPMoviePlayerScalingModeDidChangeNotification", referenced from:
_MPMoviePlayerScalingModeDidChangeNotification$non_lazy_ptr in iRadioAppDelegate.o
"_MPMoviePlayerPlaybackDidFinishNotification", referenced from:
_MPMoviePlayerPlaybackDidFinishNotification$non_lazy_ptr in iRadioAppDelegate.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
Looks like you need to include the MediaFramework in your project.
I had the same issue while all frameworks and compiling sources were added. What fixed my issue was to delete ~/ProjectFolder/MediaPlayer.framework/MediaPlayer.exec file, and then build and run, and it worked!
Related
Ld /Users/rajeshmedampudi/Library/Developer/Xcode/DerivedData/sampleResource-flngddqnaawregcrrshzpianssjc/Build/Products/Debug-iphonesimulator/sampleResource.app/sampleResource normal i386
cd /Users/rajeshmedampudi/Dropbox/Work/iphone/sampleResource
setenv MACOSX_DEPLOYMENT_TARGET 10.6
setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch i386 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator5.1.sdk -L/Users/rajeshmedampudi/Library/Developer/Xcode/DerivedData/sampleResource-flngddqnaawregcrrshzpianssjc/Build/Products/Debug-iphonesimulator -F/Users/rajeshmedampudi/Library/Developer/Xcode/DerivedData/sampleResource-flngddqnaawregcrrshzpianssjc/Build/Products/Debug-iphonesimulator -filelist /Users/rajeshmedampudi/Library/Developer/Xcode/DerivedData/sampleResource-flngddqnaawregcrrshzpianssjc/Build/Intermediates/sampleResource.build/Debug-iphonesimulator/sampleResource.build/Objects-normal/i386/sampleResource.LinkFileList -mmacosx-version-min=10.6 -Xlinker -objc_abi_version -Xlinker 2 -fobjc-arc -Xlinker -no_implicit_dylibs -D__IPHONE_OS_VERSION_MIN_REQUIRED=50100 -framework UIKit -framework Foundation -framework CoreGraphics -o /Users/rajeshmedampudi/Library/Developer/Xcode/DerivedData/sampleResource-flngddqnaawregcrrshzpianssjc/Build/Products/Debug-iphonesimulator/sampleResource.app/sampleResource
Undefined symbols for architecture i386:
"_OBJC_CLASS_$_User", referenced from:
objc-class-ref in AppDelegate.o
"_OBJC_CLASS_$_AuthenticationViewController", referenced from:
objc-class-ref in AppDelegate.o
"_OBJC_CLASS_$_AppHelpers", referenced from:
objc-class-ref in AppDelegate.o
ld: symbol(s) not found for architecture i386
clang: error: linker command failed with exit code 1 (use -v to see invocation)
this is the error I am getting when I try to run the file ... I have imported those classes from another project into this one which was non arc based and converted to ARC. I got this error after successfully removing all the references to autorelease and retains from it.
Did you try Product->Clean?
Or restarting XCode?
Did you make sure you've included everything in the Targets->Build Phases->Compile Sources? Xcode does this for you, but sometimes it misses things.
I'm trying to make an app that uses Protocol Buffers. I'm getting this error, any idea why?
Ld /Users/fmota/Library/Developer/Xcode/DerivedData/PBTest-gvudadeakgzklbekugyiqyfyprlt/Build/Products/Debug-iphonesimulator/PBTest.app/PBTest normal i386
cd /Users/fmota/Documents/Developer/Protobuf/PBTest
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/fmota/Library/Developer/Xcode/DerivedData/PBTest-gvudadeakgzklbekugyiqyfyprlt/Build/Products/Debug-iphonesimulator -F/Users/fmota/Library/Developer/Xcode/DerivedData/PBTest-gvudadeakgzklbekugyiqyfyprlt/Build/Products/Debug-iphonesimulator -filelist /Users/fmota/Library/Developer/Xcode/DerivedData/PBTest-gvudadeakgzklbekugyiqyfyprlt/Build/Intermediates/PBTest.build/Debug-iphonesimulator/PBTest.build/Objects-normal/i386/PBTest.LinkFileList -mmacosx-version-min=10.6 -Xlinker -objc_abi_version -Xlinker 2 -Xlinker -no_implicit_dylibs -D__IPHONE_OS_VERSION_MIN_REQUIRED=50000 -framework SystemConfiguration -framework UIKit -framework Foundation -framework CoreGraphics -o /Users/fmota/Library/Developer/Xcode/DerivedData/PBTest-gvudadeakgzklbekugyiqyfyprlt/Build/Products/Debug-iphonesimulator/PBTest.app/PBTest
Undefined symbols for architecture i386:
"_OBJC_CLASS_$_AreaRequest_Builder", referenced from:
objc-class-ref in ViewController.o
ld: symbol(s) not found for architecture i386
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Yes, this is a common problem I've seen.
Check out the answer to this nearly duplicate question and let me know if it solves the issue for you. :-)
Add *.pb.h and *.pb.m to "TARGET"->"Build Phases"->"Compile Sources"!
My working env is xcode 5.0.2.
Add *.pb.m to "TARGET"->"Build Phases"->"Compile Sources"
Do NOT add *.pb.h, after I added *.pb.h, it cannot link.
Can any one tell me the meaning of this error ,
this is the details of the error log :
Ld build/Debug-iphonesimulator/Holiday.app/Holiday normal i386
cd /Users/Ahmed/Desktop/klazuka-Kal-b2e164c/Examples/Holiday
setenv MACOSX_DEPLOYMENT_TARGET 10.6
setenv PATH "/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/gcc-4.2 -arch i386 -isysroot /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator4.1.sdk -L/Users/Ahmed/Desktop/klazuka-Kal-b2e164c/Examples/Holiday/build/Debug-iphonesimulator -F/Users/Ahmed/Desktop/klazuka-Kal-b2e164c/Examples/Holiday/build/Debug-iphonesimulator -filelist /Users/Ahmed/Desktop/klazuka-Kal-b2e164c/Examples/Holiday/build/Holiday.build/Debug-iphonesimulator/Holiday.build/Objects-normal/i386/Holiday.LinkFileList -mmacosx-version-min=10.6 -all_load -Xlinker -objc_abi_version -Xlinker 2 -framework Foundation -framework UIKit -framework CoreGraphics /Users/Ahmed/Desktop/klazuka-Kal-b2e164c/src/build/Debug-iphoneos/libKal.a -lsqlite3 -o /Users/Ahmed/Desktop/klazuka-Kal-b2e164c/Examples/Holiday/build/Debug-iphonesimulator/Holiday.app/Holiday
ld: warning: in /Users/Ahmed/Desktop/klazuka-Kal-b2e164c/src/build/Debug-iphoneos/libKal.a, missing required architecture i386 in file
Undefined symbols:
"_OBJC_CLASS_$_KalViewController", referenced from:
objc-class-ref-to-KalViewController in HolidayAppDelegate.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
It's a linker error, ensure that KalViewController is added to the current target, choose Get Info on it and go to the targets tab, ensure that the box is ticked.
In the Kal project's settings, make sure that it is compiled for the i386 architecture.
I have 12 build errors when trying to install the openFeint SDK.
Build Invisible_Pong of project rocket_pong with configuration Debug
Ld "build/Debug-iphonesimulator/Invisible Pong.app/Invisible Pong" normal i386
cd /Users/robkwok/Documents/rocket_pong
setenv MACOSX_DEPLOYMENT_TARGET 10.5
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/g++-4.2 -arch i386 -isysroot /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator3.0.sdk -L/Users/robkwok/Documents/rocket_pong/build/Debug-iphonesimulator -F/Users/robkwok/Documents/rocket_pong/build/Debug-iphonesimulator -filelist "/Users/robkwok/Documents/rocket_pong/build/rocket_pong.build/Debug-iphonesimulator/Invisible_Pong.build/Objects-normal/i386/Invisible Pong.LinkFileList" -mmacosx-version-min=10.5 -lobjc -framework Foundation -framework UIKit -framework CoreGraphics -framework QuartzCore -framework Security -framework SystemConfiguration -lsqlite3 -o "/Users/robkwok/Documents/rocket_pong/build/Debug-iphonesimulator/Invisible Pong.app/Invisible Pong"
Undefined symbols:
".objc_class_name_CLLocationManager", referenced from:
literal-pointer#__OBJC#__cls_refs#CLLocationManager in OFLocation.o
".objc_class_name_CLLocation", referenced from:
literal-pointer#__OBJC#__cls_refs#CLLocation in OFHighScoreAnnotation.o
literal-pointer#__OBJC#__cls_refs#CLLocation in OFHighScoreMapViewController.o
"_kCFStreamErrorDomainSystemConfiguration", referenced from:
_kCFStreamErrorDomainSystemConfiguration$non_lazy_ptr in OFAsyncSocket.o
"_kCFStreamSSLValidatesCertificateChain", referenced from:
_kCFStreamSSLValidatesCertificateChain$non_lazy_ptr in OFCRVStompClient.o
"_kCFStreamErrorDomainNetDB", referenced from:
_kCFStreamErrorDomainNetDB$non_lazy_ptr in OFAsyncSocket.o
"_kCFStreamPropertySSLSettings", referenced from:
_kCFStreamPropertySSLSettings$non_lazy_ptr in OFAsyncSocket.o
"_kCFStreamErrorDomainNetServices", referenced from:
_kCFStreamErrorDomainNetServices$non_lazy_ptr in OFAsyncSocket.o
"_kCLLocationAccuracyBest", referenced from:
_kCLLocationAccuracyBest$non_lazy_ptr in OFLocation.o
"_kCFStreamSSLAllowsAnyRoot", referenced from:
_kCFStreamSSLAllowsAnyRoot$non_lazy_ptr in OFCRVStompClient.o
"_kCFStreamErrorDomainMach", referenced from:
_kCFStreamErrorDomainMach$non_lazy_ptr in OFAsyncSocket.o
"_kCFStreamSSLLevel", referenced from:
_kCFStreamSSLLevel$non_lazy_ptr in OFCRVStompClient.o
".objc_class_name_MKAnnotationView", referenced from:
.objc_class_name_OFHighScoreAnnotationView in OFHighScoreAnnotationView.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
Here's what I've done so far:
Unzipped the openFeint folder and dragged it into my project
Added the appropriate frameworks (including libsqlite3.dylib)
Added #import "openFeintPrefix.pch" to my APP_prefix.pch
You have to include the CoreLocation, CFNetwork and MapKit frameworks also.
I'm trying to get the current location using the iphone sdk. Here is the code:
http://pastie.org/572062
here is the error on build:
Building target “Send2iPhone” of project “Send2iPhone” with configuration “Release” — (2 errors)
cd /Users/pswenson/dev/send2iphone/iphone_code/Send2iPhone
setenv MACOSX_DEPLOYMENT_TARGET 10.5
setenv PATH "/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/gcc-4.2 -arch i386 -isysroot /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator3.1.sdk -L/Users/pswenson/dev/send2iphone/iphone_code/Send2iPhone/build/Release-iphonesimulator -F/Users/pswenson/dev/send2iphone/iphone_code/Send2iPhone/build/Release-iphonesimulator -filelist /Users/pswenson/dev/send2iphone/iphone_code/Send2iPhone/build/Send2iPhone.build/Release-iphonesimulator/Send2iPhone.build/Objects-normal/i386/Send2iPhone.LinkFileList -mmacosx-version-min=10.5 -framework Foundation -framework UIKit -framework CoreGraphics -o /Users/pswenson/dev/send2iphone/iphone_code/Send2iPhone/build/Release-iphonesimulator/Send2iPhone.app/Send2iPhone
Undefined symbols:
".objc_class_name_CLLocationManager", referenced from:
literal-pointer#__OBJC#__cls_refs#CLLocationManager in DetailViewController.o
"_kCLLocationAccuracyNearestTenMeters", referenced from:
_kCLLocationAccuracyNearestTenMeters$non_lazy_ptr in DetailViewController.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
".objc_class_name_CLLocationManager", referenced from:
literal-pointer#__OBJC#__cls_refs#CLLocationManager in DetailViewController.o
"_kCLLocationAccuracyNearestTenMeters", referenced from:
_kCLLocationAccuracyNearestTenMeters$non_lazy_ptr in DetailViewController.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
Build failed (2 errors)
I'm clueless.... any ideas?
Have you added the CoreLocation library to your project? Looks like your having problems linking, which usually means you don't have all the libraries your project needs.