gcc-4.5.0 -march=atom -mfpmath=sse => atom N270

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Auteur	Sujet : gcc-4.5.0 -march=atom -mfpmath=sse => atom N270

Mac Gyver 974

Bonsoir, je n'arrive pas à compiler le compilateur gcc-4.5.0 par lui même avec ceci dans le fichier /etc/make.conf de ma Gentoo, bien que ce soit pourtant les options recommandé "safe" ici

Citation :

CHOST="i686-pc-linux-gnu"
CFLAGS="-O2 -march=atom -mtune=atom -mssse3 -mfpmath=sse -fomit-frame-pointer -pipe"
CXXFLAGS="${CFLAGS}"

Le compilateur m'envoi chier rapidement

Je n'ai plus le message exact, mais il y a un truc du genre instruction illégale... (j'ai violé une loi ? )

Je ne comprends pas puisqu'il s'agit de safe cflags :??: ?

Publicité

o'gure

Modérateur
Multi grognon de B_L

Tu ne peux pas copier coller le message d'erreur ?

Message cité 1 fois
Message édité par o'gure le 17-04-2010 à 20:09:19

---------------
Relax. Take a deep breath !

Mac Gyver 974

o'gure a écrit :

Tu ne peux pas copier coller le message d'erreur ?

Citation :

config.status: creating gccbug
config.status: creating ada/gcc-interface/Makefile
config.status: creating ada/Makefile
config.status: creating auto-host.h
config.status: executing default commands
make[2]: quittant le répertoire « /var/tmp/portage/sys-devel/gcc-4.5.0/work/build »
make[1]: *** [stage1-bubble] Erreur 2
make[1]: quittant le répertoire « /var/tmp/portage/sys-devel/gcc-4.5.0/work/build »
make: *** [bootstrap-lean] Erreur 2
* ERROR: sys-devel/gcc-4.5.0 failed:
* emake failed with bootstrap-lean
*
* Call stack:
* ebuild.sh, line 54: Called src_compile
* environment, line 5041: Called toolchain_src_compile
* environment, line 5610: Called gcc_src_compile
* environment, line 3218: Called gcc_do_make
* environment, line 3008: Called die
* The specific snippet of code:
* emake LDFLAGS="${LDFLAGS}" STAGE1_CFLAGS="${STAGE1_CFLAGS}" LIBPATH="${LIBPATH}" BOOT_CFLAGS="${BOOT_CFLAGS}" ${GCC_MAKE_TARGET} || die "emake failed with ${GCC_MAKE_TARGET}";
*
* If you need support, post the output of 'emerge --info =sys-devel/gcc-4.5.0',
* the complete build log and the output of 'emerge -pqv =sys-devel/gcc-4.5.0'.
* This ebuild is from an overlay: '/usr/local/portage/'
* The complete build log is located at '/var/tmp/portage/sys-devel/gcc-4.5.0/temp/build.log'.
* The ebuild environment file is located at '/var/tmp/portage/sys-devel/gcc-4.5.0/temp/environment'.
* S: '/var/tmp/portage/sys-devel/gcc-4.5.0/work/build'

>>> Failed to emerge sys-devel/gcc-4.5.0, Log file:

>>> '/var/tmp/portage/sys-devel/gcc-4.5.0/temp/build.log'

* Messages for package sys-devel/gcc-4.5.0:

* ERROR: sys-devel/gcc-4.5.0 failed:
* emake failed with bootstrap-lean
*
* Call stack:
* ebuild.sh, line 54: Called src_compile
* environment, line 5041: Called toolchain_src_compile
* environment, line 5610: Called gcc_src_compile
* environment, line 3218: Called gcc_do_make
* environment, line 3008: Called die
* The specific snippet of code:
* emake LDFLAGS="${LDFLAGS}" STAGE1_CFLAGS="${STAGE1_CFLAGS}" LIBPATH="${LIBPATH}" BOOT_CFLAGS="${BOOT_CFLAGS}" ${GCC_MAKE_TARGET} || die "emake failed with ${GCC_MAKE_TARGET}";
*
* If you need support, post the output of 'emerge --info =sys-devel/gcc-4.5.0',
* the complete build log and the output of 'emerge -pqv =sys-devel/gcc-4.5.0'.
* This ebuild is from an overlay: '/usr/local/portage/'
* The complete build log is located at '/var/tmp/portage/sys-devel/gcc-4.5.0/temp/build.log'.
* The ebuild environment file is located at '/var/tmp/portage/sys-devel/gcc-4.5.0/temp/environment'.
* S: '/var/tmp/portage/sys-devel/gcc-4.5.0/work/build'

* IMPORTANT: 1 news items need reading for repository 'gentoo'.
* Use eselect news to read news items.

J'ai pris large

Aucun problème en revanche avec:

Citation :

CFLAGS="-march=core2 -mssse3 -O2 -mtune=generic -pipe -fomit-frame-pointer"

Edit: ah non rien à voir avec illégal, j'ai confondu avec un autre problème que j'avais eu ailleurs :whistle:

Message édité par Mac Gyver 974 le 17-04-2010 à 20:23:28

paulez

Faster, stronger, better.

Qu'y a-t-il dans /var/tmp/portage/sys-devel/gcc-4.5.0/temp/build.log ?

Message cité 1 fois

Mac Gyver 974

paulez a écrit :

Qu'y a-t-il dans /var/tmp/portage/sys-devel/gcc-4.5.0/temp/build.log ?

Citation :

config.status: creating ada/Makefile
config.status: creating auto-host.h
config.status: executing default commands
make[2]: quittant le répertoire « /var/tmp/portage/sys-devel/gcc-4.5.0/work/build »
make[1]: *** [stage1-bubble] Erreur 2
make[1]: quittant le répertoire « /var/tmp/portage/sys-devel/gcc-4.5.0/work/build »
make: *** [bootstrap-lean] Erreur 2
* ERROR: sys-devel/gcc-4.5.0 failed:
* emake failed with bootstrap-lean
*
* Call stack:
* ebuild.sh, line 54: Called src_compile
* environment, line 5041: Called toolchain_src_compile
* environment, line 5610: Called gcc_src_compile
* environment, line 3218: Called gcc_do_make
* environment, line 3008: Called die
* The specific snippet of code:
* emake LDFLAGS="${LDFLAGS}" STAGE1_CFLAGS="${STAGE1_CFLAGS}" LIBPATH="${LIBPATH}" BOOT_CFLAGS="${BOOT_CFLAGS}" ${GCC_MAKE_TARGET} || die "emake failed with ${GCC_MAKE_TARGET}";
*
* If you need support, post the output of 'emerge --info =sys-devel/gcc-4.5.0',
* the complete build log and the output of 'emerge -pqv =sys-devel/gcc-4.5.0'.
* This ebuild is from an overlay: '/usr/local/portage/'
* The complete build log is located at '/var/tmp/portage/sys-devel/gcc-4.5.0/temp/build.log'.
* The ebuild environment file is located at '/var/tmp/portage/sys-devel/gcc-4.5.0/temp/environment'.
* S: '/var/tmp/portage/sys-devel/gcc-4.5.0/work/build'

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