* [devel] I: gcc 12.1.1
@ 2022-06-01 16:36 Gleb Fotengauer-Malinovskiy
2022-06-01 17:02 ` Aleksey Novodvorsky
2022-06-24 4:43 ` Vladislav Zavjalov
0 siblings, 2 replies; 5+ messages in thread
From: Gleb Fotengauer-Malinovskiy @ 2022-06-01 16:36 UTC (permalink / raw)
To: ALT Linux Team development discussions
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Hi,
В Сизиф отправился gcc 12.1.1.
https://gcc.gnu.org/gcc-12/changes.html
https://gcc.gnu.org/gcc-12/porting_to.html
Enjoy!
Пакеты, сборка которых сломалась:
7-zip george @everybody
acpica shaba @everybody
apt glebfm ldv at boyarsh imz
blackmagic sbolshakov @everybody
cgmadness george @everybody
crtools-ovz andy @everybody
cups-backend-bjnp mcpain @everybody
dxx-rebirth george @everybody
edk2 shaba
edk2-tools shaba @everybody
elinks slazav george glebfm at @everybody
fcoe-utils shaba @everybody
freeswitch rider @cpan
googletest nenderus @everybody
gpui sin @everybody
kernel-image-centos legion
kernel-image-ovz-el7 andy @kernel
kernel-image-std-def vt kernelbot
kernel-image-un-def vt kernelbot
kernel-image-xenomai vt @kernel
kiwix-lib cas @everybody
libcglm mike @everybody
libopenr2.3 rider @everybody
libpfm vt @everybody
libtasn1 sem ldv
libva-intel-media-driver rider @everybody
libvzctl andy @everybody
lockfile-progs cas @everybody
lua5.1 vseleznv viy @qa
mdadm shaba vitty @everybody
memtest86+ mike @qa @everybody
nfs sbolshakov
openFPGALoader antohami @everybody
openl2tp sbolshakov @everybody
rocksdb shaba @everybody
scsitarget-utils piastry @everybody
widelands viy @everybody
x16-emulator arbars @everybody
xorg-drv-vmware george @everybody
zeromq crux @everybody
Better warnings + Werror.
MySQL rider mike shaba nickel
chromium-gost george @everybody
citra nenderus @everybody
deepin-file-manager lvol @everybody
freecad cas @everybody
glmark2 asheplyakov vseleznv
grub-customizer cas @everybody
libapogee viy @everybody
libcontrol++ alexey
libopenmpt arbars @everybody
lnav mike @everybody
lyx glebfm @qa @everybody
mdds george @everybody
mpd mithraen @everybody
openjfx viy @everybody
qt5-webengine zerg
sonic-visualiser grenka
springrts rider @everybody
supertux2 antohami @everybody
trikStudio sin @everybody
veyon egori @everybody
yuzu nenderus @everybody
Some C++ Standard Library headers have been changed to no longer
include other headers that were being used internally by the
library. As such, C++ programs that used standard library
components without including the right headers will no longer
compile.
The following headers are used less widely in libstdc++ and may need to
be included explicitly when compiled with GCC 12:
<memory> (for std::shared_ptr, std::unique_ptr etc.)
<iterator> (for std::begin, std::end, std::size,
std::istream_iterator, std::istreambuf_iterator)
<algorithm> (for std::for_each, std::copy etc.)
<utility> (for std::pair)
<array> (for std::array)
<atomic> (for std::atomic)
mosh evg @everybody
rpm-utils @core at
squid glebfm shaba
std::pointer_to_binary_function, std::unary_function,
std::binary_function, std::binder1st, and std::iterator are
deprecated or removed in C++17.
libdbus-c++ lav sin zerg @qa
libffado george @everybody
ring-project zerg @everybody
https://github.com/pkgw/dbus-cplusplus/commit/a0b9ef3b469ca23c6a3229d8abb967cbbddcee38
libopencolorio2.0 rider @everybody
newsboat vseleznv @everybody
libstdc++: <regex> doesn't include <cstring>
https://gcc.gnu.org/g:e9f64fff64d83f5fcaa9ff17f1688490f75bdcb7
PrusaSlicer antohami @everybody
flam3 drool @everybody
Vectorization is enabled at -O2 which is now equivalent to the
original -O2 -ftree-vectorize -fvect-cost-model=very-cheap.
PrusaSlicer: оптимизатор не справляется за обозримое время.
flam3: почему-то не линкуется с -lm и в итоге не получает
DT_NEEDED на libmvec.so.1.
libgoogle-sparsehash @nobody
c++config.h doesn't define STDC_HEADERS macro anymore.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103650
libowt-tg lav @everybody
libstdc++: <algorithm> doesn't include <cstdint>
https://gcc.gnu.org/g:a1fc4075fcdf028f2e1dc00ce515a947127e2667
mapsoft2 slazav @everybody
Change of std::ws behaviour.
"... if the eofbit is already set on is prior to the call to ws,
in which case the construction of the sentry object would set
failbit)."
owncloud-client zerg
https://github.com/owncloud/client/commit/c1e3bb8457d77619a1c31217716789e76fd06500
smesh cas @everybody
https://github.com/trelau/SMESH/issues/57
--
glebfm
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [devel] I: gcc 12.1.1
2022-06-01 16:36 [devel] I: gcc 12.1.1 Gleb Fotengauer-Malinovskiy
@ 2022-06-01 17:02 ` Aleksey Novodvorsky
2022-06-02 16:10 ` Alexey Sheplyakov
2022-06-24 4:43 ` Vladislav Zavjalov
1 sibling, 1 reply; 5+ messages in thread
From: Aleksey Novodvorsky @ 2022-06-01 17:02 UTC (permalink / raw)
To: ALT Linux Team development discussions
ср, 1 июн. 2022 г. в 19:36, Gleb Fotengauer-Malinovskiy <glebfm@altlinux.org>:
>
> Hi,
>
> В Сизиф отправился gcc 12.1.1.
>
> https://gcc.gnu.org/gcc-12/changes.html
> https://gcc.gnu.org/gcc-12/porting_to.html
>
> Enjoy!
Спасибо!
>
> Пакеты, сборка которых сломалась:
<...>
Не так уж много.
Rgrds, Алексей
.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [devel] I: gcc 12.1.1
2022-06-01 17:02 ` Aleksey Novodvorsky
@ 2022-06-02 16:10 ` Alexey Sheplyakov
2022-06-02 16:21 ` Alexey Gladkov
0 siblings, 1 reply; 5+ messages in thread
From: Alexey Sheplyakov @ 2022-06-02 16:10 UTC (permalink / raw)
To: ALT Linux Team development discussions
Здравствуйте!
On Wed, Jun 01, 2022 at 08:02:25PM +0300, Aleksey Novodvorsky wrote:
> ср, 1 июн. 2022 г. в 19:36, Gleb Fotengauer-Malinovskiy <glebfm@altlinux.org>:
> >
> > Hi,
> >
> > В Сизиф отправился gcc 12.1.1.
> >
> > https://gcc.gnu.org/gcc-12/changes.html
> > https://gcc.gnu.org/gcc-12/porting_to.html
> >
> > Enjoy!
>
> Спасибо!
>
> >
> > Пакеты, сборка которых сломалась:
> <...>
> Не так уж много.
Вопрос не столько в много/мало, а в том, что сломали
apt
kernel-image-std-def
kernel-image-un-def
Не вполне понятно, а в чём, собственно, необходимость гнаться
за самым свежим gcc?
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [devel] I: gcc 12.1.1
2022-06-02 16:10 ` Alexey Sheplyakov
@ 2022-06-02 16:21 ` Alexey Gladkov
0 siblings, 0 replies; 5+ messages in thread
From: Alexey Gladkov @ 2022-06-02 16:21 UTC (permalink / raw)
To: ALT Linux Team development discussions
On Thu, Jun 02, 2022 at 08:10:37PM +0400, Alexey Sheplyakov wrote:
> Здравствуйте!
>
> On Wed, Jun 01, 2022 at 08:02:25PM +0300, Aleksey Novodvorsky wrote:
> > ср, 1 июн. 2022 г. в 19:36, Gleb Fotengauer-Malinovskiy <glebfm@altlinux.org>:
> > >
> > > Hi,
> > >
> > > В Сизиф отправился gcc 12.1.1.
> > >
> > > https://gcc.gnu.org/gcc-12/changes.html
> > > https://gcc.gnu.org/gcc-12/porting_to.html
> > >
> > > Enjoy!
> >
> > Спасибо!
> >
> > >
> > > Пакеты, сборка которых сломалась:
> > <...>
> > Не так уж много.
>
> Вопрос не столько в много/мало, а в том, что сломали
>
> apt
Без нового gcc этот пакет никто бы и не начал чинить.
> kernel-image-std-def
> kernel-image-un-def
Для этих есть фикс.
kernel-image-centos уже починен.
>
> Не вполне понятно, а в чём, собственно, необходимость гнаться
> за самым свежим gcc?
У нас поддерживаются разные версии gcc. Я не вижу в чём тут трагедия.
--
Rgrds, legion
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [devel] I: gcc 12.1.1
2022-06-01 16:36 [devel] I: gcc 12.1.1 Gleb Fotengauer-Malinovskiy
2022-06-01 17:02 ` Aleksey Novodvorsky
@ 2022-06-24 4:43 ` Vladislav Zavjalov
1 sibling, 0 replies; 5+ messages in thread
From: Vladislav Zavjalov @ 2022-06-24 4:43 UTC (permalink / raw)
To: ALT Linux Team development discussions
On Wed, Jun 01, 2022 at 08:36:00PM +0400, Gleb Fotengauer-Malinovskiy wrote:
> Hi,
>
> В Сизиф отправился gcc 12.1.1.
>
> https://gcc.gnu.org/gcc-12/changes.html
> https://gcc.gnu.org/gcc-12/porting_to.html
>
> Enjoy!
...
> mapsoft2 slazav @everybody
> Change of std::ws behaviour.
> "... if the eofbit is already set on is prior to the call to ws,
> in which case the construction of the sentry object would set
> failbit)."
Большое спасибо за такой подробный список с описанием поломок. Это очень
помогает, особенно тем, кто не находится постоянно в теме сборки пакетов.
Кажется, что этот "change of std::ws behaviour" - довольно суровая подстава.
В одном проекте у меня были тесты и проблема сразу вылезла и была исправлена,
другой, как теперь оказалось, тихо перестал в некоторых случаях работать
(но с уже имеющимся знанием проблема легко была обнаружена, хотя и с
некоторым запозданием).
Интересно, вылезло ли это у кого-нибудь еще?..
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2022-06-24 4:43 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-06-01 16:36 [devel] I: gcc 12.1.1 Gleb Fotengauer-Malinovskiy
2022-06-01 17:02 ` Aleksey Novodvorsky
2022-06-02 16:10 ` Alexey Sheplyakov
2022-06-02 16:21 ` Alexey Gladkov
2022-06-24 4:43 ` Vladislav Zavjalov
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