On Wed, Dec 14, 2005 at 02:22:16PM -0800, Andrew Morton wrote:
> Adrian Bunk <[email protected]> wrote:
> >
> > CC_OPTIMIZE_FOR_SIZE is still an experimental feature that doesn't work
> > with all supported gcc/architecture combinations.
> >
> >
> > Signed-off-by: Adrian Bunk <[email protected]>
> >
> > --- linux-git/init/Kconfig.old 2005-12-14 23:08:51.000000000 +0100
> > +++ linux-git/init/Kconfig 2005-12-14 23:09:09.000000000 +0100
> > @@ -257,7 +257,7 @@
> > source "usr/Kconfig"
> >
> > config CC_OPTIMIZE_FOR_SIZE
> > - bool "Optimize for size"
> > + bool "Optimize for size (EXPERIMENTAL)" if EXPERIMENTAL
> > default y if ARM || H8300
> > help
> > Enabling this option will pass "-Os" instead of "-O2" to gcc
>
> This will cause arm and h8300 to accidentally stop using -Os if they have
> !EXPERIMENTAL.
In effect, the total change effectively replaces EMBEDDED with
EXPERIMENTAL - since the original was:
bool "Optimize for size" if EMBEDDED
and that had the desired result for ARM with the !EMBEDDED case.
--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of: 2.6 Serial core
-
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]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
