[Buildroot] [Qt] Qt framebuffer for ARM

[Zoran Djordjevic]

It seems to me so, about the wrong options, but options I do
passed was in graphical menues of IDE. So I went to menu
Project Options and in Dialog box "Options for project", 
item - "Compiler options" and subitem "Other", I entered
"-dQTOPIA -k-L/home/djdjdjole/lazarus/fpc/libcross" .
In Building mode subitem I entered LCLWidgetType -qt.
There must be some missunderstanding from my side.
Lazarus version is 1.0 (GTK).
 
Regards
 

________________________________
 From: Den Jean <Den.Jean at telenet.be>
To: Items specific to the Qt widget set <qt at lists.lazarus.freepascal.org> 
Sent: Thursday, November 22, 2012 10:09 PM
Subject: Re: [Qt] Qt framebuffer for ARM
  
Zeljko,
   FYI : http://forum.lazarus.freepascal.org/index.php/topic,18957

> I have success when using GTK over X11 for ARM, but now I want to try Qt with
> -qws option ie. using framebuffer. 
> I successfuly used Qt (over X11) on desktops, using Lazarus. Also I successfully 
> built libqt4pas.so for ARM and when tried to compile Qt project for ARM (also
> added -dQTOPIA in options), got few errors at linking phase, all starting with:
> undefined reference to QX11Info....
QX11Info seems properly ifdefed so you did not pass correctly the options.

make PREFIX=/usr clean all LCL_PLATFORM=qt OPT="-dQTOPIA"

> Where I go wrong and is it possible at all to crosscompile Qt project with Lazarus
> which would not use X11 but framebuffer?
There are alot of fixes for X11 and MSWINDOWS in lcl/qt 
so I do not know the state of Lazarus on Qt Qtopia/QWS

grep -e  'HASX11\|MSWINDOWS' /storage/svn/lazarus/lcl/interfaces/qt/*.p*  | wc -l
reveals 141 Windows or X11 specific fixes. No work specifically has been done for Qtopia


regards,

Jan



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