Gentoo Forums
Gentoo Forums
Gentoo Forums
Quick Search: in
GCC 3.4
View unanswered posts
View posts from last 24 hours

Goto page Previous  1, 2, 3 ... 71, 72, 73  
This topic is locked: you cannot edit posts or make replies.    Gentoo Forums Forum Index Portage & Programming
View previous topic :: View next topic  
Author Message
el_compa
n00b
n00b


Joined: 28 Jan 2004
Posts: 65
Location: France

PostPosted: Wed Sep 15, 2004 10:51 pm    Post subject: Works OK for not Reply with quote

reemerged kdepim and now kmail is back working as expected. I downgraded to gcc-3.4.1-r2, do you think this had anything to do with it?
Back to top
View user's profile Send private message
longshot
Tux's lil' helper
Tux's lil' helper


Joined: 04 Sep 2003
Posts: 88

PostPosted: Thu Sep 16, 2004 12:32 am    Post subject: Reply with quote

I've just finished emerge -e world after upgrading to gcc-3.4.1-r2. In the time I've been rebuilding it seemed 3.4.2 was unmasked and remasked.

I used
CFLAGS="-march=pentium4 -O3 -pipe -fomit-frame-pointer -momit-leaf-frame-pointer"

Couple of glitches for me. The biggest was that emacs wouldnt byte-compile things, so gpm and subversion fell over. I lowever the flags from O3 to O2 and rebuilt emacs and that fixed it. The other was that I have several packages which require licence confirmation and they held things up. Need a little script like the one a page or two back just to say 'accept' when that happens.

Oh, I havent rebooted yet :)
Back to top
View user's profile Send private message
edmondo
Tux's lil' helper
Tux's lil' helper


Joined: 22 May 2004
Posts: 110

PostPosted: Thu Sep 16, 2004 4:55 am    Post subject: Re: Works OK for not Reply with quote

el_compa wrote:
reemerged kdepim and now kmail is back working as expected. I downgraded to gcc-3.4.1-r2, do you think this had anything to do with it?


I'm using gcc-3.4.2-r1, so i would say the disappearing of the kmail crash it's not related to the compiler version.
I still have the problem with arts, but I trying to track it down. Probably I should start to compile some components with more debugging symbols.
Back to top
View user's profile Send private message
jtimonen
n00b
n00b


Joined: 13 Jun 2003
Posts: 3

PostPosted: Thu Sep 16, 2004 12:58 pm    Post subject: Reply with quote

Quote:

I'm using gcc-3.4.2-r1, so i would say the disappearing of the kmail crash it's not related to the compiler version.


Kmail 1.7 compiled with 3.4.2-r1 crashed everytime something was typed in. Recompile with 3.3.4 solved the problem.
Back to top
View user's profile Send private message
geki
Advocate
Advocate


Joined: 13 May 2004
Posts: 2117
Location: Germania

PostPosted: Fri Sep 17, 2004 12:01 pm    Post subject: Reply with quote

I know it is the wrong thread to post but glibc-2.3.4.20040916 has some warnings about ./nss/* files have no permissions to be accessed.

Bug report here:
http://bugs.gentoo.org/show_bug.cgi?id=64382


Devs please fix that. Thanks :)
Back to top
View user's profile Send private message
Ssl
Apprentice
Apprentice


Joined: 21 Feb 2003
Posts: 178
Location: Serbia

PostPosted: Fri Sep 17, 2004 7:50 pm    Post subject: Reply with quote

Some notes after installing Gentoo with gcc-3.4.1:

emerge dev-lang/swig doesn't compile with gcc34. It compiles fine with 3.3.4.

Users: Xorg (both 6.7.x and 6.8.0) hard locks/freezes when I:
open "Epiphany" and try to save any docoment locally and
import music library into "Rhythmbox"
if it is compiled with:
CFLAGS="-march=pentium4 -O3 -pipe -fomit-frame-pointer"

Commenting out CFLAGS solves freezing...

Cheers,
Ssl
Back to top
View user's profile Send private message
agent_jdh
Veteran
Veteran


Joined: 08 Aug 2002
Posts: 1776
Location: Scotland

PostPosted: Fri Sep 17, 2004 11:52 pm    Post subject: Reply with quote

It may already have been answered in this _huge_ thread, but searching it is nigh on impossible, so I'll ask anyway.

I've been having lots of lockups and problems compiling (e.g. emerge -e world failed with some phantom compiler issue), since gcc-3.4.1/2 made its way onto my system. I've been using ~x86 since I first installed Gentoo (about 2 years ago), and I've never experienced the sort of problems I'm having now. An overnight emerge -e world failed with an internal compiler segfault, something I've not seen on this box before (and the hardware has been upgraded twice).

Is there any way to locally mask _all_ gcc-3.4 ebuilds, as I really think it isn't ready for use here yet (I've even rebuilt my server box - again running Gentoo fine for ages with ~x86 - without ~x86 just to get rid of gcc-3.4)?

Alternatively, can gcc-3.4 be emerged without it automatically switching to using it as the default compiler?

EDIT - wouldn't you know it, I was emerging gcc-3.3.4-r1 and I've had another emerge failure with an internal compiler segfault.

This is really doing my nut in.
_________________
Jingle Jangle Jewellery
Back to top
View user's profile Send private message
hielvc
Advocate
Advocate


Joined: 19 Apr 2002
Posts: 2801
Location: Oceanside, Ca

PostPosted: Sat Sep 18, 2004 12:17 am    Post subject: Reply with quote

You can always switch back to 3.3.3 with
Code:

 hielvc@tester ~ $ gcc-config -l
[1] i686-pc-linux-gnu-3.3.3
[2] i686-pc-linux-gnu-3.4.2
gcc-config  1

_________________
An A-Z Index of the Linux BASH command line
Back to top
View user's profile Send private message
agent_jdh
Veteran
Veteran


Joined: 08 Aug 2002
Posts: 1776
Location: Scotland

PostPosted: Sat Sep 18, 2004 12:58 am    Post subject: Reply with quote

hielvc wrote:
You can always switch back to 3.3.3 with
Code:

 hielvc@tester ~ $ gcc-config -l
[1] i686-pc-linux-gnu-3.3.3
[2] i686-pc-linux-gnu-3.4.2
gcc-config  1


Yes, I know that, but when running e.g. emerge -e world, when gcc-3.4.X gets built, it switches to that compiler and uses it for the rest of the emerge.

I suppose the ebuild could be edited, but I'd have to do this for all subsequent ebuilds. I'd just like to banish gcc-3.4 from my system until it's reasonably useable in the real world for me.

It's caused/causing too many problems on both my (relatively modest, in terms of configuration) Gentoo boxes.

Maybe a bit OT but this has made me think that maybe Gentoo needs to have a 3-tier development setup, like Debian (stable/testing/unstable), which allows people like me to stay reasonably up-to-date without running into major issues like gcc-3.4 integration.
_________________
Jingle Jangle Jewellery
Back to top
View user's profile Send private message
StringCheesian
l33t
l33t


Joined: 21 Oct 2003
Posts: 887

PostPosted: Sat Sep 18, 2004 3:13 am    Post subject: Reply with quote

agent_jdh: Unmerge gcc 3.4.1 and put >=sys-devel/gcc-3.4.1 in /etc/portage/package.mask
Back to top
View user's profile Send private message
Halcy0n
Developer
Developer


Joined: 17 Sep 2003
Posts: 1682
Location: Freehold, NJ

PostPosted: Sat Sep 18, 2004 3:58 am    Post subject: Reply with quote

agent_jdh wrote:
I've been having lots of lockups and problems compiling (e.g. emerge -e world failed with some phantom compiler issue), since gcc-3.4.1/2 made its way onto my system.

I'm curious, what are your cflags?
_________________
Mark Loeser
http://www.halcy0n.com
Back to top
View user's profile Send private message
agent_jdh
Veteran
Veteran


Joined: 08 Aug 2002
Posts: 1776
Location: Scotland

PostPosted: Sat Sep 18, 2004 9:23 am    Post subject: Reply with quote

StringCheesian wrote:
agent_jdh: Unmerge gcc 3.4.1 and put >=sys-devel/gcc-3.4.1 in /etc/portage/package.mask


That won't survive an emerge sync though, will it?
_________________
Jingle Jangle Jewellery
Back to top
View user's profile Send private message
agent_jdh
Veteran
Veteran


Joined: 08 Aug 2002
Posts: 1776
Location: Scotland

PostPosted: Sat Sep 18, 2004 9:23 am    Post subject: Reply with quote

HaLCy0n wrote:
agent_jdh wrote:
I've been having lots of lockups and problems compiling (e.g. emerge -e world failed with some phantom compiler issue), since gcc-3.4.1/2 made its way onto my system.

I'm curious, what are your cflags?


Code:
CFLAGS="-march=athlon-xp -mtune=athlon-xp -O2 -fomit-frame-pointer -fprefetch-loop-arrays -ftracer -pipe"

_________________
Jingle Jangle Jewellery
Back to top
View user's profile Send private message
amne
Bodhisattva
Bodhisattva


Joined: 17 Nov 2002
Posts: 6377
Location: Graz / EU

PostPosted: Sat Sep 18, 2004 9:37 am    Post subject: Reply with quote

Please post follow-ups here: :arrow: GCC 3.4 (part 2)
Back to top
View user's profile Send private message
Display posts from previous:   
This topic is locked: you cannot edit posts or make replies.    Gentoo Forums Forum Index Portage & Programming All times are GMT
Goto page Previous  1, 2, 3 ... 71, 72, 73
Page 73 of 73

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum