On 10/25/23 03:29, Seidl, Aron via lttng-dev wrote: > Hi Simon, > Thanks for your quick answer! > I run GDB like this: > gdb --args ./babeltrace2 /home/aron/Schreibtisch/kernel4 -o text > (I'm in src/cli/.libs)
Don't do that (try to debug the binary in .libs directly). > I don't think I've ever installed a System Version of babeltrace2, so it is > really weird that GDB uses following library: > > 0x00007ffff7f36f00 0x00007ffff7f89749 Yes (*) > /lib/x86_64-linux-gnu/libbabeltrace2.so.0 > (*): Shared library is missing debugging information. It might have been installed as a dependency of another package, I don't know. > And you're absolutely right! That is the reason why I can't debug it. > Is there a way to specify the library path? Because even with the libtool > wrapper, GDB uses the release version of libbabeltrace2.so.0. Can you run this *in the root of your build tree* and show the output? We should see a path to libbabeltrace2.so inside your build tree. $ libtool --mode=execute gdb -q -batch src/cli/babeltrace2 -ex start -ex "info shared" Simon _______________________________________________ lttng-dev mailing list lttng-dev@lists.lttng.org https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
