On Sunday 11 September 2005 17:00, Sam Ravnborg wrote:
> > BUG()s etc which are using __FILE__ to get source filename
> > print horribly long names like
> >
> > /.share/usr/src2/kernel/linux-2.6.13-mm2.src/drivers/net/.../some.c
> >
> > if one builds kernel in separate object dir.
> > This is ugly and wastes space in kernel image. Any ideas how to fix this?
>
> I have once experimenting with this on request from Olaf.
> The only way I could fine was to pass a new define:
> -DKBUILD_FILE='short-file-name' to gcc.
> This has the sideeffect that we always accuse the main .c file for
> being the culprint.
> gcc warns if we override __FILE__
>
> __FILE__ is used in 123 files of wich 26 is within arch/
> so it will take a while to change...
I think the worst offender is BUG/BUG_ON():
# grep -r BUG . | grep -v DEBUG | wc -l
5208
~5000 copies of "/.share/usr/src2/kernel/linux-2.6.13-mm2.src" string
in my kernel??! That's not funny...
> I can cook up something if there is interest.
/me is interested.
--
vda
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
| |
 |