base-foc: contrib compile errors

[Christian Helmuth]

Hej,

On Tue, Nov 13, 2012 at 07:30:50PM +0100, Martin Stein wrote:
> Yes i was also confused,
> i found the mentioned solution only through try and error...
> I also don't find much informations about 'cc1'.

Actually, cc1 should be invocation-compatible with gcc. I tried

  /usr/local/genode-gcc/libexec/gcc/x86_64-elf/4.7.2/cc1 --help | grep -C 2 "\-P"

which produced

    -MQ <target>
    -MT <target>
    -P
    -U<macro>
    -Wabi        [disabled]

Maybe you could sneak in 'strace -f -o /tmp/l' in the make recipe to
get a log of what really happens. Please lookout for 'execve'.

Regards
-- 
Christian Helmuth
Genode Labs

http://www.genode-labs.com/ · http://genode.org/
https://twitter.com/GenodeLabs · /ˈdʒiː.nəʊd/

Genode Labs GmbH · Amtsgericht Dresden · HRB 28424 · Sitz Dresden
Geschäftsführer: Dr.-Ing. Norman Feske, Christian Helmuth