Debugging multi-threaded app?
please forgive me since this is not really a Debian-specific question.
Could anybody spare some hints on how to debug a multithreaded app in
Linux? I'm porting an app I originally wrote for Win32 to Linux, and
while I do get a clean compile after substituting pthreads for the
Win32-thread-specific stuff, there's still a cog somewhere in the gears
since I run into a SIGSEGV under certain conditions. gdb seems to be
of no particular use to me since it doesn't support threads yet - the
stack trace I get doesn't look like it's pointing to the source of the
My development system is a machine running all of the current stuff
from Hamm - but libc6 is not the problem, since I do get about the
same error with libc5 and pthreads installed :-/ (SIGSEGV in __select())
Any tips for packages I should check out besides libefence?
Thanks a lot in advance,
Thomas Baetzler, email@example.com, firstname.lastname@example.org
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