I found the part that caused the regression, it seems "--enable-targets=all" does not actually work. Reverting this change like in the attached debdiff fixes the problem. (Note that I had to drop powerpcspe-linux-gnu as this is not a valid target any more in current gdb.)
I found the part that caused the regression, it seems "--enable- targets= all" does not actually work. Reverting this change like in the attached debdiff fixes the problem. (Note that I had to drop powerpcspe- linux-gnu as this is not a valid target any more in current gdb.)