Am 08.11.2015 um 22:21 schrieb drago01:
On Sun, Nov 8, 2015 at 10:20 PM, Reindl Harald
<h.reindl(a)thelounge.net> wrote:
>
> Am 08.11.2015 um 22:17 schrieb Rex Dieter:
>>
>> Felix Miata wrote:
>>
>>> For those without
>>> SSE2, Plasma 5 is completely unusable, but OK with any of the lightweigh
>>
>> Qt5 (Gui and Declarative) pretty much requires sse2, and I/kde-sig asked
>> about pushing the minimum i686 fedora spec to include sse2, but fesco was
>> against that idea at the time
>
>
> that was years ago, -msse2 is now the default
No as I said before its not. (Note the "i686").
On x86_64 you don't have to pass -msee2. SSE2 is part of the x86_64 ABI
indeed, the defaults even don't contain -msse2 in 2015
ridiculous
[builduser@buildserver64:~]$ cat /usr/lib/rpm/rpmrc | grep i686
optflags: i386 -O2 -g -march=i386 -mtune=i686