From: Andreas Rottmann <a.rottmann@gmx.at>
To: guile-gtk@sources.redhat.com
Subject: Compiling guile-gobject experiences
Date: Sat, 02 Aug 2003 17:17:00 -0000 [thread overview]
Message-ID: <87ptjornbn.fsf@alice.rotty.yi.org> (raw)
Hi!
I've just tried a rebuild of a new guile-gobject CVS checkout. The
build takes extremly long (I've cancelled it, after my machine started
heavy trashing). The problem is the generated guile-gnome-gw-gtk.c,
which has 154075 lines (:-O).
My machine is not really that low-end: AMD Athlon 900Mhz, 384MB RAM,
over 1G Swap. I used gcc 3.3.1 20030728 (Debian prerelease), default
optimization settings (-O2).
After over 10 minutes of running, needing over 100MB of RAM, consuming
100% CPU, gcc got even more greedy and memory usage got up to ~825MB,
which caused my machine to trash, of course, and CPU consumption fell to
near zero.
In short, the solution would be to break the big C file into several
junks, or reduce the size of the autogenerated code (if that's
feasible at all). For comparison, I had a look at the python GTK
wrappers, and their gtk.c file only (;-)) has 37060 lines, which is
less than 25%...
Regards, Andy
--
Andreas Rottmann | Rotty@ICQ | 118634484@ICQ | a.rottmann@gmx.at
http://www.8ung.at/rotty | GnuPG Key: http://www.8ung.at/rotty/gpg.asc
Fingerprint | DFB4 4EB4 78A4 5EEE 6219 F228 F92F CFC5 01FD 5B62
It's GNU/Linux dammit!
next reply other threads:[~2003-08-02 17:17 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-02 17:17 Andreas Rottmann [this message]
2003-08-04 16:25 ` Andy Wingo
2003-08-04 16:58 ` Andreas Rottmann
2003-08-07 8:09 ` Andy Wingo
2003-08-07 11:18 ` Andreas Rottmann
2003-09-12 23:02 ` Kevin Ryde
2003-09-13 12:43 ` Marius Vollmer
2003-09-19 0:19 ` Kevin Ryde
2003-09-14 19:47 ` Andreas Rottmann
2003-09-15 17:59 ` GOOPS slowness [was: Compiling guile-gobject experiences] Andreas Rottmann
2003-09-19 0:18 ` Compiling guile-gobject experiences Kevin Ryde
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