Very Computer

Hi group,
i am having problems stepping into the shared library code by using
gdb (with/without a frontend like ddd etc). i tried compiling the
shared libary with absoloute src path & relative path both ... also
tried setting the shared libray path in gdb but of no use.
every time i step into a shared library function it says cannot not
find eval.c in the search path. also the execution line number it
reports in eval.c is 41 which is same alway. (Note: my project does
not has any file called eval.c & the shared library is loaded through
dlopen() ).
please provide me as much as possible information regarding this or
correct me if i m doing soming wrong.
regards
amit tikare

Quote:> Hi group,
> i am having problems stepping into the shared library code by using
> gdb (with/without a frontend like ddd etc). i tried compiling the
> shared libary with absoloute src path & relative path both ... also
> tried setting the shared libray path in gdb but of no use.
> every time i step into a shared library function it says cannot not
> find eval.c in the search path. also the execution line number it
> reports in eval.c is 41 which is same alway. (Note: my project does
> not has any file called eval.c & the shared library is loaded through
> dlopen() ).

Could it be that you try to step not into one of your own routines
but into one from libc? As far as I remeber eval.c is from libc and
since you probably didn't compile it yourself the de* can't find
the source code. Did you try to set a breakpoint into one of your own
functions and did this work?
                                      Regards, Jens
--
      _  _____  _____

  _  | |  | |    | |          AG Moebius, Institut fuer Molekuelphysik
 | |_| |  | |    | |          Fachbereich Physik, Freie Universitaet Berlin
  \___/ens|_|homs|_|oerring   Tel: ++49 (0)30 838 - 53394 / FAX: - 56046

I am seeing this too.  You may be stepping into a shared library
without debugging information.  Try recompiling all relevent libraries
with debugging information.

actually its my own library that i was trying to step into (& i know
for sure that it has debugging enabled for compilation ) also i tried
to manually set the break point in library source but didnt work.
rgds
tikare