Re: QT Problem

i think it is your test progrma does not work with GCC-3.3?

configure:10103: checking for main in -lqt-mt
configure:10118: gcc -o conftest -g -O0 -mcpu=i686 -march=i686 -ffast-math
-fomit-frame-pointer -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
-D_GNU_SOURCE -pipe  -Wall -Wno-unused  conftest.c -lqt-mt
-L/app/qt-3.1.2/lib -lnsl -ldl  -lpthread 1>&5
configure:10209: checking for Qt library (version >= 200)
configure:10255: c++ -o conftest -g -O0 -mcpu=i686 -march=i686 -ffast-math
-fomit-frame-pointer -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
-D_GNU_SOURCE -pipe -I/app/qt-3.1.2/include  -Wall -Wno-unused  conftest.C
-L/app/qt-3.1.2/lib -lqt-mt  -L/usr/X11R6/lib  -lSM -lICE -lXinerama -lXv
-lXxf86vm -lXxf86dga -lXi  -lXext -lX11  -lnsl -ldl  -lpthread 1>&5
In file included from /vapp/include/c++/3.3/cstdlib:52,
                 from /vapp/include/c++/3.3/bits/stl_algobase.h:67,
                 from /vapp/include/c++/3.3/memory:54,
                 from /vapp/include/c++/3.3/string:48,
                 from /app/qt-3.1.2/include/qstring.h:46,
                 from configure:10238:
/usr/include/stdlib.h:610: error: declaration of `void exit(int) throw ()'
   throws different exceptions
configure:10233: error: than previous declaration `void exit(int)'
configure: failed program was:
#line 10231 "configure"
#include "confdefs.h"
#ifdef __cplusplus
extern "C" void exit(int);
#endif

        /*#include <qapplication.h>*/
        /*#include <qmovie.h>*/
        #include <qstring.h>
        #include <qglobal.h>
        #include <stdio.h>

        int main(int argc, char* argv[]) {
        /*QApplication a( argc, argv );*/
        /*QMovie m; int s = m.speed();*/
        QString qa("test");
        unsigned int v = QT_VERSION;
        FILE* f = fopen("conf.qttest", "w");
        if (v > 400) v = (((v >> 16) & 0xff) * 100) + (((v >> 8) & 0xff) *
10) + (v & 0xff);
        if (f) fprintf(f, "%d\n", v);
        return 0;
        }

configure:10288: c++ -o conftest -g -O0 -mcpu=i686 -march=i686 -ffast-math
-fomit-frame-pointer -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
-D_GNU_SOURCE -pipe -I/app/qt-3.1.2/include  -Wall -Wno-unused  conftest.C
-L/app/qt-3.1.2/lib -lqt-mt  -L/usr/X11R6/lib  -lSM -lICE -lXinerama -lXv
-lXxf86vm -lXxf86dga -lXi  -lXext -lX11  -lnsl -ldl  -lpthread 1>&5


On Tue, 22 Jul 2003, Zdenek Kabelac wrote:

> On Tue, Jul 22, 2003 at 09:41:17AM -0400, Justin Piszcz wrote:
> > FYI: Earlier versions of avifile compile fine, some new QT test is
> > failing?
> >
> >
> > checking for DPMSQueryExtension in -lXdpms... no
> > checking for main in -lqt-mt... yes
> > checking for Qt library (version >= 200)... no
> > configure: warning:
> > *** Could not run Qt test program, checking why...
> > *** Configure discovered/uses these settings:
> > *** Qt libraries: /app/qt-3.1.2/lib
> > *** Qt headers: /app/qt-3.1.2/include
> > *** Note:
> > ***    Compilation of Qt utilities also might be turned off (if not
> > wanted).
> > ***    If you are experiencing problems which will not be described
> > ***    bellow please report then on '[email protected]' mailing list
> > ***    (i.e. some misdetection or omitted path)
> >
> > configure: error:
> > *** Qt test program compiled, but did not run. This usually means
> > *** that the run-time linker is not finding Qt library or finding the
> > wrong
> > *** version of Qt. If it is not finding Qt, you will need to set your
> > *** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point
> > *** to the installed location  Also, make sure you have run ldconfig if
> > that
> > *** is required on your system.
> > ***
> > *** If you have an old version installed, it is best to remove it,
> > although
> > *** you may also be able to get things to work by modifying
> > LD_LIBRARY_PATH
> > ***
> > *** i.e. bash> export LD_LIBRARY_PATH=/app/qt-3.1.2/lib:$LD_LIBRARY_PATH
> > war@war:~/avifile-0.7-0.7.38$
>
> you should probably check the config.log to see where could
> be the problem - most probably some symbol is unresolved
> or something like that - I think it should be easy to see from
> this file.
>
> --
>   .''`.
>  : :' :    Zdenek Kabelac  kabi@{debian.org, users.sf.net, fi.muni.cz}
>  `. `'           Debian GNU/Linux maintainer - www.debian.{org,cz}
>    `-
>