Cross compiler

Anybody know how to set up a cross compiler for nptl support?

I'm trying to use crosstools to compile a gcc-3.4.3/glibc-2.3.4 for
ppc-604 (actually for mpc826x) on i686.

It works if I make it with linuxthreads.
If I do GLIBC_ADDON_OPTIONS=3D=3Dnptl ./my-ppc604_new.sh
Then glibc configure fails with an error about needing a gcc with forced
unwind support.

If I try to set up gcc options to enable threading, then GCC core
compile fails with error that it cannot find pthread.h

Anybody know of a solution?

Rune Torgersen
System Developer
Innovative Systems LLC
1000 Innovative Drive
Mitchell, SD 57301
Ph: 605-995-6120
www.innovsys.com

Hi,

On Thursday 26 May 2005 17:33, Rune Torgersen wrote:

Anybody know how to set up a cross compiler for nptl support?

I'm trying to use crosstools to compile a gcc-3.4.3/glibc-2.3.4 for
ppc-604 (actually for mpc826x) on i686.

which version of crosstools?

It works if I make it with linuxthreads.
If I do GLIBC_ADDON_OPTIONS==nptl ./my-ppc604_new.sh
Then glibc configure fails with an error about needing a gcc with forced
unwind support.

If I try to set up gcc options to enable threading, then GCC core
compile fails with error that it cannot find pthread.h

Anybody know of a solution?

have you checked out:
http://www.wwwdotorg.org/writings/code/nptl_tool/nptl_tool.html

Gerhard

-- 
Gerhard Jaeger [off-list ref]            
SYSGO AG                      Embedded and Real-Time Software
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