Re: [Valgrind-users] Issue whie using valgrind

[Mogens L. L. <ML...@ba...>]

Hi,

I have seen the first one (the valgrind error) on my PPC embedded target. 
The solution in my case was to build the OS with debug info. (In fact 
replacing ld.so without debug info with an ld.so with debug info solved 
the problem).

/Mogens




naeem memon <nk...@ya...> 
07-05-2010 07:54

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Subject
[Valgrind-users] Issue whie using valgrind







Hi All,

I want to use valgrind, I got following error while running.

=========================================
valgrind:  Fatal error at startup: a function redirection
valgrind:  which is mandatory for this platform-tool combination
valgrind:  cannot be set up.  Details of the redirection are: 
valgrind: 
valgrind:  A must-be-redirected function 
valgrind:  whose name matches the pattern:      strlen 
valgrind:  in an object with soname matching:   ld.so.1 
valgrind:  was not found whilst processing 
valgrind:  symbols from the object with soname: ld.so.1 
valgrind: 
valgrind:  Possible fixes: (1, short term): install glibc's debuginfo
valgrind:  package on this machine.  (2, longer term): ask the packagers
valgrind:  for your Linux distribution to please in future ship a non- 
valgrind:  stripped ld.so (or whatever the dynamic linker .so is called)
valgrind:  that exports the above-named function using the standard 
valgrind:  calling conventions for this platform. 
valgrind: 
valgrind:  Cannot continue -- exiting now.  Sorry. 
 
=============================================

While trying to compile my code with -static falg, it gives error -lgcc_s 
not found.

Can anybody explain what the problem is and suggest the solution as well.

Also it seems quite similar as below link:

http://lists.denx.de/pipermail/eldk/2008-March/000099.html

This is bit urgent so please revert ASAP if anybody has the info.

Thanks in avance.

---
Thanks and Regards,
Naeem Memon


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