On 10/14/09 14:40, Bernie Innocenti wrote:
It's amazingly simple these days: just install the oprofile-gui rpm and
then run "sudo oprof_start". Of course you also need to install the
kernel-debuginfo and gnash-debuginfo. You probably also want
glib-debuginfo and gtk-debuginfo.
Can I do this my own builds of Gnash or do I need to install packages
? I guess I could install the rpms I just built, it's just more hassle.
On my Fedora 11 machine, the oprofile_gui came right up, but on the XO I
keep getting too many "need to specify events" errors.
Memset() is often used to set a newly allocated buffer to zeros
to make debugging easier, but can also be a performance hog.
How do we turn off this behavior? By defining NDEBUG?
Unfortunately not, but I should consider adding it in the critical
places. Once I get oprofile going, I'll see about doing that.
I think I got the debug symbols all right even from the Fedora rpm. The
problem was just with oprofile... as if gnash did something that would
break oprofile. Something like multi-threading, perhaps?
Gnash is a multi-threaded application, does that cause oprofile
problems ? I'm more used to gprof, unfortunately.
I think they're standard. Most of the ugly customizations that OLPC did
are finally gone.
Whew. :-) I did get my builds working with the default Gstreamer on
the XO.
- rob -
_______________________________________________
Gnash-dev mailing list
[email protected]
http://lists.gnu.org/mailman/listinfo/gnash-dev
