When trying to run my iOS app on a device, I get the following from GDB, and resulting in my app exiting just right after it started so I never get the chance to debug it. Anyone knows what I’m doing wrong or what I can do to fix it?
GNU gdb 6.3.50-20050815 (Apple version gdb-1470) (Thu May 27 05:54:06 UTC 2010)
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This GDB was configured as "--host=i386-apple-darwin --target=arm-apple-darwin".tty /dev/ttys002
sharedlibrary apply-load-rules all
warning: Unable to read symbols from "dyld" (prefix __dyld_) (not yet mapped into memory).
warning: Unable to read symbols for "(null)/Library/Frameworks/UIKit.framework/UIKit" (file not found).
warning: Unable to read symbols from "UIKit" (not yet mapped into memory).
warning: Unable to read symbols from "Foundation" (not yet mapped into memory).
warning: Unable to read symbols for "(null)/Library/Frameworks/CoreGraphics.framework/CoreGraphics" (file not found).
warning: Unable to read symbols from "CoreGraphics" (not yet mapped into memory).
warning: Unable to read symbols from "AudioToolbox" (not yet mapped into memory).
warning: Unable to read symbols from "libgcc_s.1.dylib" (not yet mapped into memory).
warning: Unable to read symbols from "libSystem.B.dylib" (not yet mapped into memory).
warning: Unable to read symbols from "libobjc.A.dylib" (not yet mapped into memory).
warning: Unable to read symbols from "CoreFoundation" (not yet mapped into memory).
target remote-mobile /tmp/.XcodeGDBRemote-4572-43
Switching to remote-macosx protocol
mem 0x1000 0x3fffffff cache
mem 0x40000000 0xffffffff none
mem 0x00000000 0x0fff none
[Switching to thread 11523]
[Switching to thread 11523]
gdb stack crawl at point of internal error:
/SourceCache/gdb/gdb-1470/src/gdb/macosx/macosx-nat-dyld.c:1547: internal-error: unrecognized shared library breakpoint
A problem internal to GDB has been detected,
further debugging may prove unreliable.
0 gdb-arm-apple-darwin 0x0013117d internal_vproblem + 316
I have the same problem at the moment, but I believe it is to do with your frameworks.
Maybe try removing them and re-adding them to your project. Sorry I couldn’t be more help, if I find a solution I will let you know.
*EDIT
Ignore the whole framework issue, the real problem is your IOS on your development screen. Make sure you have the latest version and that this matches your iphone’s IOS.