Re: [SOLVED] [gentoo-user] CPU flags unsatisfied

[thelma]

On 03/29/2017 11:40 PM, Arve Barsnes wrote:
> On 30 March 2017 at 02:24,  > wrote:
> 
> replace in make.conf CFLAGS=
> with (in my case)
> CPU_FLAGS_X86="aes avx avx2 fma3 mmx mmxext popcnt sse sse2 sse3
> sse4_1 sse4_2 ssse3"
> 
> 
> CFLAGS and CPU_FLAGS_X86 are NOT the same thing, you can't replace one
> with the other, you want both.

You are correct, thanks for the correction.

--
Thelma

Re: [SOLVED] [gentoo-user] CPU flags unsatisfied

[Arve Barsnes]

On 30 March 2017 at 02:24,  wrote:

> replace in make.conf CFLAGS=
> with (in my case)
> CPU_FLAGS_X86="aes avx avx2 fma3 mmx mmxext popcnt sse sse2 sse3 sse4_1
> sse4_2 ssse3"
>

CFLAGS and CPU_FLAGS_X86 are NOT the same thing, you can't replace one with
the other, you want both.

Re: [SOLVED] [gentoo-user] CPU flags unsatisfied

[Daniel Frey]

On 03/29/2017 05:24 PM, the...@sys-concept.com wrote:
> Yes, that was the solution, thank you.
> 
> run: cpuinfo2cpuflags-x86
> 
> replace in make.conf CFLAGS=
> with (in my case)
> CPU_FLAGS_X86="aes avx avx2 fma3 mmx mmxext popcnt sse sse2 sse3 sse4_1 
> sse4_2 ssse3"
> 
> run:
> emerge --deep -a --changed-use @world
> 
> Three files recompiled and solved the problem.
> 
> 
> Thelam
>  
> 

This information was also here (scroll to the bottom):

https://wiki.gentoo.org/wiki/Handbook:AMD64/Working/USE

It also would've been a news item at some point (like when installing.)
Did you even read those? A lot of them are important have to do with
configuration changes such as this one.

`eselect news list`

Dan

Re: [gentoo-user] CPU flags unsatisfied

[thelma]

On 03/29/2017 05:08 PM, Alan McKinnon wrote:
> On 29/03/2017 23:11, the...@sys-concept.com wrote:
>> When I try to emerge any application that require audio eg: firefox, ffmpeg, 
>> asterisk etc.
>> I get 
>>
>> !!! The ebuild selected to satisfy 
>> ">=media-video/ffmpeg-3.2.4:0=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?]"
>>  has unmet requirements.
>> - media-video/ffmpeg-3.2.4::gentoo USE="X alsa bzip2 encode gpl 
>> hardcoded-tables iconv mp3 network opengl postproc sdl threads truetype 
>> vorbis x264 xcb xvid zlib (-altivec) -amr -amrenc (-armv5te) (-armv6) 
>> (-armv6t2) (-armvfp) -bluray -bs2b -cdio -celt -chromaprint -cpudetection 
>> -debug -doc -ebur128 -fdk -flite -fontconfig -frei0r -fribidi -gcrypt -gme 
>> -gmp -gnutls -gsm -iec61883 -ieee1394 -jack -jpeg2k -kvazaar -ladspa -libass 
>> -libcaca -libilbc -librtmp -libsoxr -libv4l -lzma (-mipsdspr1) (-mipsdspr2) 
>> (-mipsfpu) (-mmal) -modplug (-neon) -nvenc -openal -openh264 -openssl -opus 
>> -oss -pic -pulseaudio -rubberband -samba -schroedinger -snappy -speex -ssh 
>> -static-libs -test -theora -twolame -v4l -vaapi -vdpau -vpx -wavpack -webp 
>> -x265 -zimg -zvbi" ABI_X86="64 -32 -x32" CPU_FLAGS_X86="mmx sse sse2 -3dnow 
>> -3dnowext -aes -avx -avx2 -fma3 -fma4 -mmxext -sse3 -sse4_1 -sse4_2 -ssse3 
>> -xop" FFTOOLS="aviocat cws2fws ffescape ffeval ffhash fourcc2pixfmt 
>> graph2dot ismindex pktdumper qt-faststart sidxindex trasher"
>>
>>   The following REQUIRED_USE flag constraints are unsatisfied:
>> cpu_flags_x86_sse? ( cpu_flags_x86_mmxext )
> 
> 
> Thelma,
> 
> Do you EVER bother to read what portage is telling you?
> 
> Or do you just by default see an error on-screen, not actually think for
> yourself, and dump a paste to gentoo-user expecting everyone here to do
> your thinking for you?
> 
> Seriously, this is getting tiresome.
> I hope you are not being paid wages to work these Gentoo machine(s).

Alan, you keep repeating yourself.
No, I don't get paid for my work, I just run my network; and sometimes I
need help.

When I post a problem I don't wait for the solution; I keep searching.

--
Thelma

Re: [SOLVED] [gentoo-user] CPU flags unsatisfied

[thelma]

On 03/29/2017 05:33 PM, Dale wrote:
> the...@sys-concept.com wrote:
>> When I try to emerge any application that require audio eg: firefox, ffmpeg, 
>> asterisk etc.
>> I get 
>>
>>
 SNIPPY >>>
> 
> You may want to try this:
> 
> root@fireball / # equery b cpuinfo2cpuflags-x86
>  * Searching for cpuinfo2cpuflags-x86 ...
> app-portage/cpuid2cpuflags-2 (/usr/bin/cpuinfo2cpuflags-x86)
> root@fireball / #
> 
> Makes it easy to find out what is and is not supported for your CPU. 
> 
> Dale
> 
> :-)  :-) 

Yes, that was the solution, thank you.

run: cpuinfo2cpuflags-x86

replace in make.conf CFLAGS=
with (in my case)
CPU_FLAGS_X86="aes avx avx2 fma3 mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 
ssse3"

run:
emerge --deep -a --changed-use @world

Three files recompiled and solved the problem.


Thelam
 

Re: [gentoo-user] CPU flags unsatisfied

[Dale]

the...@sys-concept.com wrote:
> When I try to emerge any application that require audio eg: firefox, ffmpeg, 
> asterisk etc.
> I get 
>
>
>>> SNIPPY >>>

You may want to try this:

root@fireball / # equery b cpuinfo2cpuflags-x86
 * Searching for cpuinfo2cpuflags-x86 ...
app-portage/cpuid2cpuflags-2 (/usr/bin/cpuinfo2cpuflags-x86)
root@fireball / #

Makes it easy to find out what is and is not supported for your CPU. 

Dale

:-)  :-) 

Re: [gentoo-user] CPU flags unsatisfied

[Alan McKinnon]

On 29/03/2017 23:11, the...@sys-concept.com wrote:
> When I try to emerge any application that require audio eg: firefox, ffmpeg, 
> asterisk etc.
> I get 
> 
> !!! The ebuild selected to satisfy 
> ">=media-video/ffmpeg-3.2.4:0=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?]"
>  has unmet requirements.
> - media-video/ffmpeg-3.2.4::gentoo USE="X alsa bzip2 encode gpl 
> hardcoded-tables iconv mp3 network opengl postproc sdl threads truetype 
> vorbis x264 xcb xvid zlib (-altivec) -amr -amrenc (-armv5te) (-armv6) 
> (-armv6t2) (-armvfp) -bluray -bs2b -cdio -celt -chromaprint -cpudetection 
> -debug -doc -ebur128 -fdk -flite -fontconfig -frei0r -fribidi -gcrypt -gme 
> -gmp -gnutls -gsm -iec61883 -ieee1394 -jack -jpeg2k -kvazaar -ladspa -libass 
> -libcaca -libilbc -librtmp -libsoxr -libv4l -lzma (-mipsdspr1) (-mipsdspr2) 
> (-mipsfpu) (-mmal) -modplug (-neon) -nvenc -openal -openh264 -openssl -opus 
> -oss -pic -pulseaudio -rubberband -samba -schroedinger -snappy -speex -ssh 
> -static-libs -test -theora -twolame -v4l -vaapi -vdpau -vpx -wavpack -webp 
> -x265 -zimg -zvbi" ABI_X86="64 -32 -x32" CPU_FLAGS_X86="mmx sse sse2 -3dnow 
> -3dnowext -aes -avx -avx2 -fma3 -fma4 -mmxext -sse3 -sse4_1 -sse4_2 -ssse3 
> -xop" FFTOOLS="aviocat cws2fws ffescape ffeval ffhash fourcc2pixfmt graph2dot 
> ismindex pktdumper qt-faststart sidxindex trasher"
> 
>   The following REQUIRED_USE flag constraints are unsatisfied:
> cpu_flags_x86_sse? ( cpu_flags_x86_mmxext )


Thelma,

Do you EVER bother to read what portage is telling you?

Or do you just by default see an error on-screen, not actually think for
yourself, and dump a paste to gentoo-user expecting everyone here to do
your thinking for you?

Seriously, this is getting tiresome.
I hope you are not being paid wages to work these Gentoo machine(s).

-- 
Alan McKinnon
alan.mckin...@gmail.com

Re: [gentoo-user] CPU flags unsatisfied

[Neil Bothwick]

On Wed, 29 Mar 2017 15:11:17 -0600, the...@sys-concept.com wrote:

>   The following REQUIRED_USE flag constraints are unsatisfied:
> cpu_flags_x86_sse? ( cpu_flags_x86_mmxext )

If you have sse in CPU_FLAGS_X86 you must also have mmxext.

man 5 ebuild explains the syntax of these statements.


-- 
Neil Bothwick

WinErr 01D: System crash - We are unable to figure out our own code.


pgpeqWD31CM5U.pgp
Description: OpenPGP digital signature

[gentoo-user] CPU flags unsatisfied

[thelma]

When I try to emerge any application that require audio eg: firefox, ffmpeg, 
asterisk etc.
I get 

!!! The ebuild selected to satisfy 
">=media-video/ffmpeg-3.2.4:0=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_ppc_32(-)?,abi_ppc_64(-)?,abi_s390_32(-)?,abi_s390_64(-)?]"
 has unmet requirements.
- media-video/ffmpeg-3.2.4::gentoo USE="X alsa bzip2 encode gpl 
hardcoded-tables iconv mp3 network opengl postproc sdl threads truetype vorbis 
x264 xcb xvid zlib (-altivec) -amr -amrenc (-armv5te) (-armv6) (-armv6t2) 
(-armvfp) -bluray -bs2b -cdio -celt -chromaprint -cpudetection -debug -doc 
-ebur128 -fdk -flite -fontconfig -frei0r -fribidi -gcrypt -gme -gmp -gnutls 
-gsm -iec61883 -ieee1394 -jack -jpeg2k -kvazaar -ladspa -libass -libcaca 
-libilbc -librtmp -libsoxr -libv4l -lzma (-mipsdspr1) (-mipsdspr2) (-mipsfpu) 
(-mmal) -modplug (-neon) -nvenc -openal -openh264 -openssl -opus -oss -pic 
-pulseaudio -rubberband -samba -schroedinger -snappy -speex -ssh -static-libs 
-test -theora -twolame -v4l -vaapi -vdpau -vpx -wavpack -webp -x265 -zimg 
-zvbi" ABI_X86="64 -32 -x32" CPU_FLAGS_X86="mmx sse sse2 -3dnow -3dnowext -aes 
-avx -avx2 -fma3 -fma4 -mmxext -sse3 -sse4_1 -sse4_2 -ssse3 -xop" 
FFTOOLS="aviocat cws2fws ffescape ffeval ffhash fourcc2pixfmt graph2dot 
ismindex pktdumper qt-faststart sidxindex trasher"

  The following REQUIRED_USE flag constraints are unsatisfied:
cpu_flags_x86_sse? ( cpu_flags_x86_mmxext )

  The above constraints are a subset of the following complete expression:
libv4l? ( v4l ) fftools_cws2fws? ( zlib ) test? ( encode ) postproc? ( gpl 
) frei0r? ( gpl ) cdio? ( gpl ) samba? ( gpl ) encode? ( x264? ( gpl ) x265? ( 
gpl ) xvid? ( gpl ) X? ( !xcb? ( gpl ) ) ) cpu_flags_x86_avx2? ( 
cpu_flags_x86_avx ) cpu_flags_x86_fma4? ( cpu_flags_x86_avx ) 
cpu_flags_x86_fma3? ( cpu_flags_x86_avx ) cpu_flags_x86_xop? ( 
cpu_flags_x86_avx ) cpu_flags_x86_avx? ( cpu_flags_x86_sse4_2 ) 
cpu_flags_x86_aes? ( cpu_flags_x86_sse4_2 ) cpu_flags_x86_sse4_2? ( 
cpu_flags_x86_sse4_1 ) cpu_flags_x86_sse4_1? ( cpu_flags_x86_ssse3 ) 
cpu_flags_x86_ssse3? ( cpu_flags_x86_sse3 ) cpu_flags_x86_sse3? ( 
cpu_flags_x86_sse2 ) cpu_flags_x86_sse2? ( cpu_flags_x86_sse ) 
cpu_flags_x86_sse? ( cpu_flags_x86_mmxext ) cpu_flags_x86_mmxext? ( 
cpu_flags_x86_mmx ) cpu_flags_x86_3dnowext? ( cpu_flags_x86_3dnow ) 
cpu_flags_x86_3dnow? ( cpu_flags_x86_mmx )

My cpuinfo flags:
processor   : 3
vendor_id   : GenuineIntel
cpu family  : 6
model   : 69
model name  : Intel(R) Core(TM) i5-4200U CPU @ 1.60GHz

flags   : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb 
rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology 
nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 
ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 movbe popcnt 
tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm epb tpr_shadow vnmi 
flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid 
xsaveopt dtherm ida arat pln pts

make.conf
CFLAGS="-march=native -O2 -pipe"
CXXFLAGS="${CFLAGS}"
CHOST="x86_64-pc-linux-gnu"
MAKEOPTS="-j5"

lspci -v | grep -i audio
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)
Subsystem: Intel Corporation Haswell-ULT HD Audio Controller
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
Subsystem: Intel Corporation 8 Series HD Audio Controller

cat /proc/asound/card*/codec* | grep Codec
Codec: Intel Haswell HDMI
Codec: Realtek ALC892

speaker-test -t wave -c 6

speaker-test 1.1.2

Playback device is default
Stream parameters are 48000Hz, S16_LE, 6 channels
WAV file(s)
ALSA lib 
/var/tmp/portage/media-libs/alsa-lib-1.1.2/work/alsa-lib-1.1.2/src/pcm/pcm_dmix.c:1041:(snd_pcm_dmix_open)
 unable to open slave
Playback open error: -2,No such file or directory

-- 
Thelma