What is the good tool to debug for segmentation error

[mxu1@broadway.gc.cuny.edu]

Hi, 

I tried several utils to debug one C program ( hoc from Software Tools ) which 
gives me segmentation error but got no clue from them.

The most hopeful one gccchecker failed to compile it in the linking stage:
reporting undefined reference to `chkr.__sigsetjmp'. Anyone knows how to deal 
with it?

And any better tool than gccchecker?

My system is potato.


Thanks.


-- 
Min Xu				
City College of NY, CUNY		
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       	minxu@sci.ccny.cuny.edu	 
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