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[Pixman] Echec d'installation - absence mmx (RESOLU)
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L4u7r3
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PostPosted: Thu Jul 26, 2012 10:15 am    Post subject: [Pixman] Echec d'installation - absence mmx (RESOLU) Reply with quote

Bonjour à tous, Je suis un gentooiste débutant. j'essaye de configurer mon wifi avec wpa_supplicant et pour emerge wpa_supplicant il faut emerge x11-libs/pixman c'est la que sa coince :

le résultat de
Code:
#emerge x11-libs/pixman
, celui de
Code:
#emerge --info
et /etc/mon make.conf sont dans ce dossier:

https://docs.google.com/folder/d/0B9EZAc_LabTHektWNUJwMzlwQUU/edit


Last edited by L4u7r3 on Thu Jul 26, 2012 12:52 pm; edited 2 times in total
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boozo
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PostPosted: Thu Jul 26, 2012 10:52 am    Post subject: Re: Probleme pour "emerge x11-libs/pixman" Reply with quote

'alute et bienvenue sur Gentoo (et le forum fr ^^)

En premier lieu, pourrais-tu éditer ton post et modifier le titre de façon à respecter nos conventions (-> voir la section 3/3 du 1er fil du forum)
i.e. [Pixman] Echec d'installation - absence mmx Par avance merci :wink:

Concernant ton erreur au configure : étant donné que le support "mmx" est bien activé via tes useflags, je pense que tes optimisations cflag peuvent être en cause. Je ne sais pas l'origine de ce choix mais cela n'y est pas étranger à mon sens...
Code:
CFLAGS="-march=core2 -mtune=generic -O2 -pipe"

Tu pourrais virer le -mtune (voire également passer le march à "native" tant qu'à faire) et voir si c'est mieux ?
_________________
" Un psychotique, c'est quelqu'un qui croit dur comme fer que 2 et 2 font 5, et qui en est pleinement satisfait.
Un névrosé, c'est quelqu'un qui sait pertinemment que 2 et 2 font 4, et ça le rend malade ! "


Last edited by boozo on Thu Jul 26, 2012 1:17 pm; edited 2 times in total
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L4u7r3
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PostPosted: Thu Jul 26, 2012 11:30 am    Post subject: Reply with quote

merci :D

j'ai "choisi" ce CFLAGS en fonction de mon processeur et de cette page web => http://en.gentoo-wiki.com/wiki/Safe_Cflags/Intel#Core_i7_and_Core_i5.2C_Xeon_55xx

j'ai fais les modifications et rien ne change c'est toujours la même erreur
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boozo
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PostPosted: Thu Jul 26, 2012 12:06 pm    Post subject: Reply with quote

(Arf! dsl c'est vrai que j'aurais dû te le préciser vu que tu débutes :oops:)

Donc si tu modifies tes cflags le minimum est de repasser sur la toochain pour les jeux d'instructions soient pris en compte donc refaire #emerge -1v gcc glibc binutils préalablement à l'instal de tout nouveau prog

Dans certains cas, selon la portée de la modification réalisée, il faut repasser sur plus de choses i.e. @system voire @world
_________________
" Un psychotique, c'est quelqu'un qui croit dur comme fer que 2 et 2 font 5, et qui en est pleinement satisfait.
Un névrosé, c'est quelqu'un qui sait pertinemment que 2 et 2 font 4, et ça le rend malade ! "
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L4u7r3
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PostPosted: Thu Jul 26, 2012 12:34 pm    Post subject: Reply with quote

j'ai fais
Code:
#emerge -1v gcc glibc binutils world


et un
Code:
#emerge x11-libs/pixman


et j'ai toujours les même erreurs :(
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boozo
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PostPosted: Thu Jul 26, 2012 12:37 pm    Post subject: Reply with quote

*Uuuh* ! Tu peux poster de nouveau tes emerge --info et le log de compilation de pixman stp (ici tant qu'a faire)
_________________
" Un psychotique, c'est quelqu'un qui croit dur comme fer que 2 et 2 font 5, et qui en est pleinement satisfait.
Un névrosé, c'est quelqu'un qui sait pertinemment que 2 et 2 font 4, et ça le rend malade ! "
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sebB
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PostPosted: Thu Jul 26, 2012 12:43 pm    Post subject: Reply with quote

Code:
CFLAGS="-march=core2 -mtune=generic -02 -pipe"


Dans le -O2 c'est bien le "O" (la lettre) et non le "0" (zéro) que tu as mis?

D'après ce post avec les meme CFLAGS que toi ca compile bien
http://forums.gentoo.org/viewtopic-t-928480-start-0.html
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L4u7r3
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PostPosted: Thu Jul 26, 2012 12:52 pm    Post subject: Reply with quote

Merci seb

c'était sa le soucis j'avais mis un "0" a la place d'un "O" --'

Merci beaucoup pour votre aide :D
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boozo
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PostPosted: Thu Jul 26, 2012 1:07 pm    Post subject: Reply with quote

Edit: Ok bon test conforme je reproduit l'erreur initiale donc RAS - bravo seb :) j'avais rien vu
dcj'ai corrigé le post pour éviter le report d'erreur pour d'autres
Par contre, je vais revoir qq bricoles avec gcc car je ne trouve pas ce comportement normal du tout et l'ouput de compilation ne devrait pas être celui-là logiquement ! cache qqch chose de pas net tout çà...
:roll:

L4u7r3 wrote:
Merci seb

c'était sa le soucis j'avais mis un "0" a la place d'un "O" --'

Merci beaucoup pour votre aide :D

Heuu excusez moi mais normalement et d'expérience, les erreurs de cet ordre ne donnent pas cette sortie de log que L4u7r3 (cf ses log initiaux ci-dessous). Le compilateur donne plutôt du "checking whether the C compiler works... no", "configure: error: C compiler cannot create executables", etc
Et par ailleurs, si l'install a été faite ainsi, il est probable que d'autres erreurs soient apparues bien mais alors bien plus tôt.

Je peux avoir qq infos pour ma culture ? 8O

Quote:
>>> Emerging (1 of 1) x11-libs/pixman-0.26.0
* pixman-0.26.0.tar.bz2 RMD160 SHA1 SHA256 size ;-) ... [ ok ]
>>> Unpacking source...
>>> Unpacking pixman-0.26.0.tar.bz2 to /var/tmp/portage/x11-libs/pixman-0.26.0/work
>>> Source unpacked in /var/tmp/portage/x11-libs/pixman-0.26.0/work
>>> Preparing source in /var/tmp/portage/x11-libs/pixman-0.26.0/work/pixman-0.26.0 ...
* Applying pixman-0.26.0-add-missing-_mm_empty-calls.patch ...
[ ok ]
* Running elibtoolize in: pixman-0.26.0/
* Applying portage/1.2.0 patch ...
* Applying sed/1.5.6 patch ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/x11-libs/pixman-0.26.0/work/pixman-0.26.0 ...
>>> Working in BUILD_DIR: "/var/tmp/portage/x11-libs/pixman-0.26.0/work/pixman-0.26.0_build"
* econf: updating pixman-0.26.0/config.sub with /usr/share/gnuconfig/config.sub
* econf: updating pixman-0.26.0/config.guess with /usr/share/gnuconfig/config.guess
/var/tmp/portage/x11-libs/pixman-0.26.0/work/pixman-0.26.0/configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --libdir=/usr/lib64 --disable-dependency-tracking --docdir=/usr/share/doc/pixman-0.26.0 --enable-shared --disable-static --disable-dependency-tracking --enable-mmx --enable-sse2 --disable-vmx --disable-arm-neon --disable-arm-iwmmxt --disable-gtk
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking for x86_64-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether x86_64-pc-linux-gnu-gcc accepts -g... yes
checking for x86_64-pc-linux-gnu-gcc option to accept ISO C89... none needed
checking for style of include used by make... GNU
checking dependency style of x86_64-pc-linux-gnu-gcc... none
checking dependency style of x86_64-pc-linux-gnu-gcc... none
checking how to print strings... printf
checking for a sed that does not truncate output... /bin/sed
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for fgrep... /bin/grep -F
checking for ld used by x86_64-pc-linux-gnu-gcc... /usr/x86_64-pc-linux-gnu/bin/ld
checking if the linker (/usr/x86_64-pc-linux-gnu/bin/ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B
checking the name lister (/usr/bin/nm -B) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 1572864
checking whether the shell understands some XSI constructs... yes
checking whether the shell understands "+="... yes
checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop
checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop
checking for /usr/x86_64-pc-linux-gnu/bin/ld option to reload object files... -r
checking for x86_64-pc-linux-gnu-objdump... x86_64-pc-linux-gnu-objdump
checking how to recognize dependent libraries... pass_all
checking for x86_64-pc-linux-gnu-dlltool... no
checking for dlltool... no
checking how to associate runtime and link libraries... printf %s\n
checking for x86_64-pc-linux-gnu-ar... x86_64-pc-linux-gnu-ar
checking for archiver @FILE support... @
checking for x86_64-pc-linux-gnu-strip... x86_64-pc-linux-gnu-strip
checking for x86_64-pc-linux-gnu-ranlib... x86_64-pc-linux-gnu-ranlib
checking command to parse /usr/bin/nm -B output from x86_64-pc-linux-gnu-gcc object... ok
checking for sysroot... no
checking for x86_64-pc-linux-gnu-mt... no
checking for mt... no
checking if : is a manifest tool... no
checking how to run the C preprocessor... x86_64-pc-linux-gnu-gcc -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for dlfcn.h... yes
checking for objdir... .libs
checking if x86_64-pc-linux-gnu-gcc supports -fno-rtti -fno-exceptions... no
checking for x86_64-pc-linux-gnu-gcc option to produce PIC... -fPIC -DPIC
checking if x86_64-pc-linux-gnu-gcc PIC flag -fPIC -DPIC works... yes
checking if x86_64-pc-linux-gnu-gcc static flag -static works... yes
checking if x86_64-pc-linux-gnu-gcc supports -c -o file.o... yes
checking if x86_64-pc-linux-gnu-gcc supports -c -o file.o... (cached) yes
checking whether the x86_64-pc-linux-gnu-gcc linker (/usr/x86_64-pc-linux-gnu/bin/ld -m elf_x86_64) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... no
checking for getisax... no
checking whether byte ordering is bigendian... no
checking for inline... inline
checking whether the compiler supports -Werror... yes
checking size of long... 8
checking whether __SUNPRO_C is declared... no
checking whether __amd64 is declared... yes
checking whether the compiler supports -Wall... yes
checking whether the compiler supports -fno-strict-aliasing... yes
checking for perl... /usr/bin/perl
checking for x86_64-pc-linux-gnu-gcc option to support OpenMP... -fopenmp
checking whether the compiler supports -fvisibility=hidden... yes
checking whether the compiler supports -xldscope=hidden... no
checking whether to use Loongson MMI assembler... no
checking whether to use MMX intrinsics... no
configure: error: x86 MMX intrinsics not detected


!!! Please attach the following file when seeking support:
!!! /var/tmp/portage/x11-libs/pixman-0.26.0/work/pixman-0.26.0_build/config.log
* ERROR: x11-libs/pixman-0.26.0 failed (configure phase):
* econf failed
*
* Call stack:
* ebuild.sh, line 85: Called src_configure
* environment, line 3475: Called xorg-2_src_configure
* environment, line 4333: Called autotools-utils_src_configure
* environment, line 690: Called econf '--docdir=/usr/share/doc/pixman-0.26.0' '--enable-shared' '--disable-static' '--disable-dependency-tracking' '--enable-mmx' '--enable-sse2' '--disable-vmx' '--disable-arm-neon' '--disable-arm-iwmmxt' '--disable-gtk'
* phase-helpers.sh, line 467: Called die
* The specific snippet of code:
* die "econf failed"
*
* If you need support, post the output of 'emerge --info =x11-libs/pixman-0.26.0',
* the complete build log and the output of 'emerge -pqv =x11-libs/pixman-0.26.0'.
* The complete build log is located at '/var/tmp/portage/x11-libs/pixman-0.26.0/temp/build.log'.
* The ebuild environment file is located at '/var/tmp/portage/x11-libs/pixman-0.26.0/temp/environment'.
* S: '/var/tmp/portage/x11-libs/pixman-0.26.0/work/pixman-0.26.0'

>>> Failed to emerge x11-libs/pixman-0.26.0, Log file:

>>> '/var/tmp/portage/x11-libs/pixman-0.26.0/temp/build.log'
* Messages for package x11-libs/pixman-0.26.0:
* ERROR: x11-libs/pixman-0.26.0 failed (configure phase):
* econf failed
*
* Call stack:
* ebuild.sh, line 85: Called src_configure
* environment, line 3475: Called xorg-2_src_configure
* environment, line 4333: Called autotools-utils_src_configure
* environment, line 690: Called econf '--docdir=/usr/share/doc/pixman-0.26.0' '--enable-shared' '--disable-static' '--disable-dependency-tracking' '--enable-mmx' '--enable-sse2' '--disable-vmx' '--disable-arm-neon' '--disable-arm-iwmmxt' '--disable-gtk'
* phase-helpers.sh, line 467: Called die
* The specific snippet of code:
* die "econf failed"
*
* If you need support, post the output of 'emerge --info =x11-libs/pixman-0.26.0',
* the complete build log and the output of 'emerge -pqv =x11-libs/pixman-0.26.0'.
* The complete build log is located at '/var/tmp/portage/x11-libs/pixman-0.26.0/temp/build.log'.
* The ebuild environment file is located at '/var/tmp/portage/x11-libs/pixman-0.26.0/temp/environment'.
* S: '/var/tmp/portage/x11-libs/pixman-0.26.0/work/pixman-0.26.0'

* IMPORTANT: 2 news items need reading for repository 'gentoo'.
* Use eselect news to read news items.

_________________
" Un psychotique, c'est quelqu'un qui croit dur comme fer que 2 et 2 font 5, et qui en est pleinement satisfait.
Un névrosé, c'est quelqu'un qui sait pertinemment que 2 et 2 font 4, et ça le rend malade ! "
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