Re: building Qt/OPIE

Ok, I did a fresh start and here are the results:

I downloaded the Sharp toolchain and used that. I also used a baseline
configure for Qt (./configure -depths 16,24 -xplatform linux-ipaq-g++
-qvfb). It broke when it reached compiling the jpeg support :( When I
disabled that (adding -no-jpeg to the configuration) everything worked
fine.

Ok, now I have compiled Qt/Embedded and am going for OPIE. I do a
./configure -xplatform ipaq, and it breaks when compiling the addressbook.
The same thing happens if I use qconfig-qpe.h as the config file for Qt,
as instructed on the wiki.

Here are some of the error messages. I cannot include them all, there are
too many of them!:
/home/nikitas/qt-2.3.2/lib/libqpe.so: undefined reference to
`QComboBox::mouseReleaseEvent(QMouseEvent*)'
/home/nikitas/qt-2.3.2/lib/libopie.so: undefined reference to
`QPainter::end()'
/home/nikitas/qt-2.3.2/lib/libqpe.so: undefined reference to
`QComboBox::className() const'
/home/nikitas/qt-2.3.2/lib/libopie.so: undefined reference to
`QLabel::QLabel(QWidget*, QString const&, QWidget*, char const*,
unsigned)'
/home/nikitas/qt-2.3.2/lib/libopie.so: undefined reference to
`QDir::absPath() const'
/home/nikitas/qt-2.3.2/lib/libqpe.so: undefined reference to
`ImageEdit::contentsMouseReleaseEvent(QMouseEvent*)'
/home/nikitas/qt-2.3.2/lib/libqpe.so: undefined reference to
`QComboBox::setAutoCompletion(bool)'
/home/nikitas/qt-2.3.2/lib/libqpe.so: undefined reference to
`QComboBox::setEditText(QString const&)'
/home/nikitas/qt-2.3.2/lib/libqpe.so: undefined reference to
`QPainter::save()'
collect2: ld returned 1 exit status
make[1]: *** [/home/nikitas/opie/bin/addressbook] Error 1
make[1]: Leaving directory `/home/nikitas/opie/core/addressbook'
make: *** [core/addressbook] Error 2

I've tried all kinds of other configuration alternatives, but it always
break while compiling the addressbook. The undefined references make me
think that something went wrong with the Qt compilation, but I even
compiled all of it (Full) with the same results. Any ideas?

Regards :)

Nikitas

On 20 Jun 2002, Michael Lauer wrote:

> Am Don, 2002-06-20 um 08.05 schrieb Nikitas:
> > The objective is to cross-compile OPIE for the iPAQ. I already have two
> > cross-compilers x86->ARM, one from the handhelds.org ftp site (gcc ver.
> > 2.95.2) and one from LART (gcc ver. 3.0). I also have uic 2.3.2 in
> > $QTDIR/bin and tmake.
>
> May I suggest that you get the arm-toolchain from Sharp - seems to be
> the one with the least amount of problems for me :)
>
> > Now, if I enter the config line that is proposed on the above site, the
> > build breaks: it gives me a bunch of error messages on the jpeg support.
> > If I disable that (by specifying -no-jpeg during configuration), I am able
> > to compile Qt, but the OPIE compile breaks giving me a bunch of "undefined
> > reference" errors on the built Qt libraries (both opie and qpe libs).
>
> Post the error messages given by a fresh extract and ./configure!
>
> --
> :M:
> --
> |----------------------------------------------------------------------------|
> | Dipl.-Inf. Michael 'Mickey' Lauer
> mickey_at_tm.informatik.uni-frankfurt.de |
> | Raum 10b - ++49 69 798 28358 Fachbereich Informatik und
> Biologie |
> |----------------------------------------------------------------------------|
>
> _______________________________________________
> Open Source User Interface and Apps built on Qt Embedded
> Opie mailing list
> Opie_at_handhelds.org
> http://handhelds.org/mailman/listinfo/opie
>
Received on Thu Jun 20 2002 - 21:35:36 EDT