Re: Problems starting KDE
Mick <michaelkintzios <at> gmail.com>
2012-01-01 15:30:47 GMT
On Sunday 01 Jan 2012 14:54:06 Jeff Cranmer wrote:
> On Sat, 2011-12-31 at 13:37 -0500, Jeff Cranmer wrote:
> > On Sat, 2011-12-31 at 14:59 -0200, Claudio Roberto França Pereira wrote:
> > > On Sat, Dec 31, 2011 at 13:53, Jeff Cranmer <jeff <at> lotussevencars.com>
> > > > I'm attempting to bring up a new system. Processor is AMD Phenom
> > > > 1055, running on a Sabertooth 990FX motherboard. Graphics card is
> > > > an NVIDIA GEForce GTX550Ti.
> \After a little bit of further investigation, I discovered that the
> > kdm.log file was full of old error messages. Deleting this log file did
> > not result in a replacement file when I retried startx
> > dmesg, however, was reporting some 'invalid opcode' errors. After
> > finding a 2-page pdf on the correct compile flags to use with and
> > amdfam10 processors (attached), I had enabled a couple of extra compile
> > flags, -mabm and -msse4a, as well as setting -march=amdfam10.
> > I've deleted the -mabm and -msse4a compile flag options from make.conf
> > and I'm now running a full recompile (emerge -Dav system, emerge -Dav
> > world). If that doesn't work, I'll try changing the architecture flag
> > to -march=amd64 and recompile once more.
> I changed to -march=k8 in the make.conf file, removed all packages from
> kde-base to trigger a meta recompile, then re-installed kde-meta and
> compiled everything else using emerge -Dav system and emerge -Dav world.
> I still get the same error.
> from dmesg
> kded4 trap invalid opcode ip:7fde193e74d7 sp:7fffa5120510 error:0
> in libqtGui.so.4.7.4[7fde19226000+a74000]
> kcminit_startup trap invalid opcode ip:7fde193e74d7
> sp:7fffa5120610 error:0 in libqtGui.so.4.7.4[7fde19226000+a74000]
> kcmserver trap invalid opcode ip:7fde193e74d7 sp:7fffa511ff70
> error:0 in libqtGui.so.4.7.4[7fde19226000+a74000]
> So it appears that the problem is in libQtGui.so.4.7.4
> How do I know that I've recompiled this? I suspect this is still a
> hangover from the original compile settings.
$ qfile libQtGui.so.4.7.4
Look at the date time that you built x11-libs/qt-gui (in your emerge.log, or
use genlop) and compare with said file.