[gentoo-user] Re: Qt 4 programs segfault on startup

2008-11-10 Thread Nikos Chantziaras

Peter Gille wrote:



On Mon, Nov 10, 2008 at 1:02 AM, Nikos Chantziaras [EMAIL PROTECTED] 
mailto:[EMAIL PROTECTED] 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





Re: [gentoo-user] Re: Qt 4 programs segfault on startup

2008-11-10 Thread Peter Gille
On Mon, Nov 10, 2008 at 6:51 PM, Nikos Chantziaras [EMAIL PROTECTED] wrote:

 Peter Gille wrote:



 On Mon, Nov 10, 2008 at 1:02 AM, Nikos Chantziaras [EMAIL PROTECTED]mailto:
 [EMAIL PROTECTED] 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


Re: [gentoo-user] Re: Qt 4 programs segfault on startup

2008-11-09 Thread Peter Gille
On Mon, Nov 10, 2008 at 1:02 AM, Nikos Chantziaras [EMAIL PROTECTED] 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.

/ peter


[gentoo-user] Re: Qt 4 programs segfault on startup

2008-11-09 Thread Nikos Chantziaras

Peter Gille wrote:

Hello list,

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


Did you try revdep-rebuild?