| 1 |
On Wed, Feb 25, 2015 at 5:23 AM, <grozin@g.o> wrote: |
| 2 |
|
| 3 |
> Hello *, |
| 4 |
> |
| 5 |
> dev-lisp/ecls-15.2.21 does not compiled with USE=cpu_flags_x86_sse. So, |
| 6 |
> I've added the line |
| 7 |
> |
| 8 |
> =dev-lisp/ecls-15.2.21 cpu_flags_x86_sse |
| 9 |
> |
| 10 |
> to .../profiles/base/package.use.mask. But I still see |
| 11 |
> |
| 12 |
> dns ~ # emerge -pv dev-lisp/ecls |
| 13 |
> [ebuild R ] dev-lisp/ecls-15.2.21:0/15.2.21::gentoo |
| 14 |
> [15.2.21:0/15.2.21::grozin] USE="X emacs libatomic%* threads unicode -debug |
| 15 |
> -gengc -precisegc" CPU_FLAGS_X86="sse*" 0 KiB |
| 16 |
> |
| 17 |
> Why isn't sse masked? |
| 18 |
> |
| 19 |
> Andrey |
| 20 |
> |
| 21 |
> This is because these cpu_flags_x86_* flags are masked globally |
| 22 |
in profiles/base/use.mask then unmasked where they're valid, like |
| 23 |
in profiles/arch/amd64/use.mask. So that later (global) unmask overrides |
| 24 |
your package-specific mask in the base profile. |
| 25 |
|
| 26 |
If you add your package.use.mask entry in |
| 27 |
profiles/arch/amd64/package.use.mask then I believe it should work. |
| 28 |
|
| 29 |
-Ben |
Archives