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