From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([69.77.167.62] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1Kzbjd-00084P-11 for garchives@archives.gentoo.org; Mon, 10 Nov 2008 18:43:37 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 65D6FE01ED; Mon, 10 Nov 2008 18:43:36 +0000 (UTC) Received: from ey-out-1920.google.com (ey-out-1920.google.com [74.125.78.150]) by pigeon.gentoo.org (Postfix) with ESMTP id ABECDE01ED for ; Mon, 10 Nov 2008 18:43:35 +0000 (UTC) Received: by ey-out-1920.google.com with SMTP id 4so937268eyk.10 for ; Mon, 10 Nov 2008 10:43:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:in-reply-to:mime-version:content-type:references; bh=PFvyeocyS6X0Z+9cWagC2CqOumqqKT0LlugSxDA6WH0=; b=uv3pLfSjg3tVNeLPYZFSqc7HrLobFjBz9JbQrsHjx0FYzCT8wG47A+EkDbtmk75XB7 zlmGgaSB5fzT7bUTaExpx+CRF/Jt/qrDVX5xLjV+X0MtApk6adxtpgHYgU7HrUDIi4pO NChJxEPZj/zwp7IFvEYcIiRGcmxSG28jF9hXg= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:in-reply-to:mime-version :content-type:references; b=lN+Cu7WKhjPaahPQvlBSputX0hZmWBhSdn62cdZOQczeUwiq44Ia5NA6xdBunvMuIU gvuTyS8k+gsFFTIPn6wAqzeLVbEfz3yFAC0tmZihfqN0HJzI+ze01KsoBnyPZLDgrCkS RsqPeNgdTgfoXZFLJWGbeDkddnZpkxVFwmyC4= Received: by 10.210.58.13 with SMTP id g13mr6072579eba.192.1226342613732; Mon, 10 Nov 2008 10:43:33 -0800 (PST) Received: by 10.210.79.1 with HTTP; Mon, 10 Nov 2008 10:43:33 -0800 (PST) Message-ID: <5e5428ed0811101043h6342f402g11a5debf5d35c03c@mail.gmail.com> Date: Mon, 10 Nov 2008 19:43:33 +0100 From: "Peter Gille" To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] Re: Qt 4 programs segfault on startup In-Reply-To: Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_80252_24583307.1226342613710" References: <5e5428ed0811090725l701ef000hd30971cacda5bbfb@mail.gmail.com> <5e5428ed0811092318u4653184el6ed43f7c3167e40d@mail.gmail.com> X-Archives-Salt: 2c49a4fc-ce50-46bd-9d1a-564bd8f5e430 X-Archives-Hash: 4307cc41802ed87007f4b8e0a9869b36 ------=_Part_80252_24583307.1226342613710 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline On Mon, Nov 10, 2008 at 6:51 PM, Nikos Chantziaras wrote: > Peter Gille wrote: > >> >> >> On Mon, Nov 10, 2008 at 1:02 AM, Nikos Chantziaras > realnc@arcor.de>> wrote: >> >> Peter Gille wrote: >> >> Hello list, >> >> All of the programs on my computer using qt4 segfaults on startup. >> >> >> Did you try revdep-rebuild? >> >> >> Yes. The only broken binaries I have are from virtualbox, which shouldn't >> affect anything. >> emerge @preserved-rebuild only showed quake3 as broken. >> I have already re-emerged those two anyway. >> > > Did you check if the programs in question really do depend only on Qt4? > Try the ldd tool to see the libs a binary uses. > > > I do have "-qt4" in the USE flags though. Try that and see how many > packages this would rebuild (emerge -pDN world). Yeah, this is pretty much > shotgun debugging, but it might point to the culprit :P I tried this, and compared the list to the list of packages with files in /usr/lib64/qt4/plugins/ since I had read that some people had had similar problems with files there. app-i18n/uim-1.5.4-r1 was one of the packages and when I re-emerged it with USE="-qt4" it appears that programs start again. So thank you for fixing it. However, i use this program to input japanese characters in some of the documents I write. Is anyone aware of any other input systems which can input japanese? Or will I still be able to input japanese into qt4 programs? regards / peter ------=_Part_80252_24583307.1226342613710 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline

On Mon, Nov 10, 2008 at 6:51 PM, Nikos Chantziaras <realnc@arcor.de> wrote:
Peter Gille wrote:



On Mon, Nov 10, 2008 at 1:02 AM, Nikos Chantziaras <realnc@arcor.de <mailto:realnc@arcor.de>> wrote:

   Peter Gille wrote:

       Hello list,

       All of the programs on my computer using qt4 segfaults on startup.


   Did you try revdep-rebuild?


Yes. The only broken binaries I have are from virtualbox, which shouldn't affect anything.
emerge @preserved-rebuild only showed quake3 as broken.
I have already re-emerged those two anyway.

Did you check if the programs in question really do depend only on Qt4?  Try the ldd tool to see the libs a binary uses. 
 


I do have "-qt4" in the USE flags though.  Try that and see how many packages this would rebuild (emerge -pDN world).  Yeah, this is pretty much shotgun debugging, but it might point to the culprit :P
 
I tried this, and compared the list to the list of packages with files in /usr/lib64/qt4/plugins/ since I had read that some people had had similar problems with files there. app-i18n/uim-1.5.4-r1 was one of the packages and when I re-emerged it with USE="-qt4" it appears that programs start again. So thank you for fixing it.

However, i use this program to input japanese characters in some of the documents I write. Is anyone aware of any other input systems which can input japanese? Or will I still be able to input japanese into qt4 programs?

regards
/ peter
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