Re: gub3 binaries, please test

[Jan Nieuwenhuizen]

Op vrijdag 14-11-2008 om 22:58 uur [tijdzone +0100], schreef John
Mandereau:

Hi John,

> On 2008/11/12 21:43 +0100, Jan Nieuwenhuizen wrote: 
> > John Mandereau:
> > > CPP='x86_64-linux-gcc  -E -x c-header'  
> > > /home/lilydev/git/newgub/target/linux-64/build/glibc-core-2.3/elf/ld-linux-x86-64.so.2
> > >  --library-path 
> > > /home/lilydev/git/newgub/target/linux-64/build/glibc-core-2.3:/home/lilydev/git/newgub/target/linux-64/build/glibc-core-2.3/math:/home/lilydev/git/newgub/target/linux-64/build/glibc-core-2.3/elf:/home/lilydev/git/newgub/target/linux-64/build/glibc-core-2.3/dlfcn:/home/lilydev/git/newgub/target/linux-64/build/glibc-core-2.3/nss:/home/lilydev/git/newgub/target/linux-64/build/glibc-core-2.3/nis:/home/lilydev/git/newgub/target/linux-64/build/glibc-core-2.3/rt:/home/lilydev/git/newgub/target/linux-64/build/glibc-core-2.3/resolv:/home/lilydev/git/newgub/target/linux-64/build/glibc-core-2.3/crypt:/home/lilydev/git/newgub/target/linux-64/build/glibc-core-2.3/linuxthreads
> > >  
> > > /home/lilydev/git/newgub/target/linux-64/build/glibc-core-2.3/sunrpc/rpcgen
> > >  -Y ../scripts -c rpcsvc/bootparam_prot.x -o 
> > > /home/lilydev/git/newgub/target/linux-64/build/glibc-core-2.3/sunrpc/xbootparam_prot.T
> > > make[4]: *** 
> > > [/home/lilydev/git/newgub/target/linux-64/build/glibc-core-2.3/sunrpc/xbootparam_prot.stmp]
> > >  Floating point exception
> > 
> > Ugh.  Is this reproducible?  What if you run the command manually?  Make 
> > sure to set
> > the path, ie, run
> > 
> >     PATH=/home/lilydev/git/newgub/target/linux-64/root/usr/cross/bin:$PATH 
> > CPP='x86.... rpcgen -Y ...
> 
> If I run the ld-linux-x86-64.so.2 command above manually with the PATH
> you suggested, it exits successfully.

Producing the xbootparam_prot.T file?  Can you manually continue make
from that point, ie

   PATH=/home/lilydev/...:$PATH make 

>   I tried to rebuild glibc-core
> with "rm ...status; make lilypond" twice, and I even did "rm -rf
> target/linux-64; make lilypond", but it didn't help, I got the same
> crash again.  Unlike first time I got this crash, I ran the compilations
> on an idle system with Firefox and my email-client opened.
> I'll try to call make commands manually later... if I manage to
> reproduce GUB in the shell.

Ok, great.  In the meantime, still som GUB hacking going on here,
expect another batch of updates RSN.  Think I found your weird rm -f ..
libiberty thing.

> 4 GB RAM, Intel Core 2 Duo at 3,17 GHz, Fedora 9 64-bit, Linux 2.6.26.6.

okay ..., nothing like 256 Mb swap going OOM.  Otoh, I heard Linux 
2.7.27.5 is really awesome. ;-)

> It doesn't help, a similar crash happens, with exactly the same
> floating
> point exception error message.  This crash seems not to be related
> with
> the CPU load.

And at exactly the same command?

Jan.

-- 
Jan Nieuwenhuizen <address@hidden> | GNU LilyPond - The music
typesetter
http://www.xs4all.nl/~jantien       | http://www.lilypond.org