qt3 3.2.1 won't compile?

[Niki Guldbrand]

Hi Wuss912.

Well it's not cmak that uses P4 he uses P3 for optimizations.


Niki

On Thu, 2003-09-25 at 02:14, Wuss912 wrote:
> It's not that Intel did anything it's just that the p4 optimizations in the
> compiler are buggy
> Also until now you've been lucky...
> 
> 
> -----Original Message-----
> From: lunar-bounces at lunar-linux.org [mailto:lunar-bounces at lunar-linux.org]
> On Behalf Of cmak
> Sent: Wednesday, September 24, 2003 5:03 PM
> To: lunar at lunar-linux.org
> Subject: Re: qt3 3.2.1 won't compile?
> 
> 
> On Thursday 25 September 2003 01:25, Nick Hudson wrote:
> > Also I would use -02 instead of -03, -03 tends to give problems 
> > sometimes.  Also if you have a p4 then dont use p3 opts, use i686.
> >
> > NIck
> >
> 
> Hi Nick,
> 
> i have a p4. what did Intel do to the pentium4 that i should use 
> -march=i686 instead of pentium3 ? also, why does everything but qt3 
> (until now) compile fine?
> 
> using
> -O2 -mcpu=i686 -march=i686
> gives me the same error:
> 
> /usr/src/qt-x11-free-3.2.1/bin/uic -L /usr/src/qt-x11-free-3.2.1/plugins 
> listboxeditor.ui -i listboxeditor.h -o listboxeditor.cpp
> /usr/src/qt-x11-free-3.2.1/bin/uic: relocation error: 
> /usr/src/qt-x11-free-3.2.1/bin/uic: undefined symbol: 
> _ZNK7QString3argExii
> make[3]: *** [listboxeditor.cpp] Fehler 127
> make[3]: Leaving directory 
> `/usr/src/qt-x11-free-3.2.1/tools/designer/designer'
> 
> thx, cmak
> 
> > On Wed, 2003-09-24 at 18:15, cmak wrote:
> > > On Thursday 25 September 2003 00:28, Terry Chan wrote:
> > > > Try setting your compiler optimizations to something more sane, 
> > > > like -march=i686 and don't use -funroll-loops.  Then see if that 
> > > > compiles any better for you.
> > >
> > > -O3 -mcpu=pentium3 -march=pentium3 -mmmx -msse -mfpmath=sse,387 
> > > everything else works fine with that settings... :-(
> > >
> > > > Terry Chan
> > > > ----------------------------------------------------------------
> > > >
> > > > On Wed, Sep 24, 2003 at 05:50:06PM -0400, Ralph Crongeyer wrote:
> > > > > qt3 3.2.1 won't compile?
> > > > >
> > > > > Here is my compile log.
> > > > >
> > > > > Thanks
> > > > >
> > > > > Ralph
> > > >
> > > > _______________________________________________
> > > > lunar mailing list
> > > > lunar at lunar-linux.org 
> > > > http://dbguin.lunar-linux.org/mailman/listinfo/lunar
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