[ODE] building ODE on Athlon 64

[Martin Regner]

Hi Fred,
i noticed your patch with great anticipation, but i didn't test it because i'm 
waiting for the AMD64 port of the Ogre Engine.

So don't think that nobody appreciate your work.

Greetings
DonMartio
Am Dienstag, 18. Januar 2005 13:10 schrieb Frederic Marmond:
> Hi,
> I've already made the port, I don't know nobody took care...
> I posted the patch few weeks ago, try to find it in the archives...
>
> You need to modify the makefile.unix-gcc, as you've already done, and
> re-write few part of assembly code.
>
> Tell me if you hae troubles with my patch.
>
> Fred
>
> Quoting Julien LOLLIVIER <julien.lollivier at quiris.com>:
> > A friend is trying to port our project to native 64 bits with athlon 64
> > platform, and encounter a few issues while building ODE (Mandrake 10.1
> > amd64 rc1):
> >
> > * He made one change to config/makefile.unix-gcc, adding
> > -L/usr/X11R6/lib64 ton get libX11 linking.
> >
> > At this step, building failed with things like:
> > /home/ryle/tmp/ccWWklaG.s:67: Error: `(%esi)' is not a valid 64 bit
> > base/index expression
> >
> > * So, he tried compiling timer.cpp in "standard" 32 bits, like this:
> > g++ -m32 -c -Wall -fno-rtti -fno-exceptions -Wall -fomit-frame-pointer
> > -ffast-math -Iinclude -IOPCODE  -DdTRIMESH_ENABLED -DdNODEBUG -O2 -o
> > ode/src/timer.o ode/src/timer.cpp
> >
> > * Then the whole building process succeed, but there were a lot of
> > warnings in Opcode files (see attached log), mostly about wrong casts.
> >
> > When using our application with this "ODE64", we got a SIGSEGV at the
> > very beginning. I'm not sure (I will post further informations soon), but
> > gdb's backtrace showed something like AABBTreeNode::_BuildHierarchy.
> >
> > Is someone have any tip about this building ? Can we test something ?
> >
> > Xfennec.
> > http://raydium.cqfd-corp.org/
>
> --
> Fred Marmond
> _______________________________________________
> ODE mailing list
> ODE at q12.org
> http://q12.org/mailman/listinfo/ode

-- 
Martin Regner
www.larkos.de