VIPS is obviously the wrong package to be talking about with respect to
compiler optimization flags...:-)
I read this article on compiler optimization flags
https://forum.openwrt.org/viewtopic.php?id=35323 and don't see the same
options available on the current Makefiles.
/trunk/target/linux/brcm2708/Makefile
Where is the place to set the compiler optimization flags?
Cheers
On 03/25/2014 08:27 AM, Derek Werthmuller wrote:
In 2012 a patch was added for the brcm2708 build platform to use
hardware floating point.
Looks like the patch was committed too.
https://lists.openwrt.org/pipermail/openwrt-devel/2012-July/016028.html
-mfpu=vfp - enables use of hardware floating point
instructions. (in patch already)
-mfloat-abi=hard - makes calling hardware floating point more efficient.
Can this patch be added back in? I would like to be able to take advantage of
the floating point hardware. I wonder if the patch was not included in the
12.09 tree?
Quick search didn't reveal any reasons why it might have been removed.
Thanks
Derek
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