On Mon, 2011-04-11 at 16:45 +0800, bcxa sz wrote: > I need to debug one issue which makes the application pending. But the > gdb can not tells too much since the gstreamer is compiled with -O2. > > And can you let me know how to configure to make gstreamer compile > with -O0 not -O2? make CFLAGS='-ggdb -O0' Cheers -Tim