[Qt-interest] problems in installing Qt-embedded 4.5 in Linux fedora 8
Thiago Macieira
thiago.macieira at trolltech.com
Tue Mar 24 07:57:24 CET 2009
Ravi_Kalepalli wrote:
>I couldn't find the .profile in my root directory(I am logging in as
> root and I am a complete newbie to Linux, so I guess when we say home
> directory ,it will be 'root' directory for root user)
I suggest you learn a bit more about Linux before continuing. It will do
you a lot of good.
In particular, here are some suggestions:
1) don't use root for a task that isn't system administration. Tinkering
with Qt for Embedded Linux isn't.
2) the home directory for the root user is /root, not the root directory.
For a normal user, it's usually /home/<username>
>[root at localhost browser]# cd
> /usr/local/Trolltech/QtEmbedded-4.5.0-tp1/demos/textedit
Don't use Qt 4.5.0's technical preview. That was released 6 months ago.
You really want to use 4.5.0 final version, released 3 weeks ago.
>g++ -c -pipe -O2 -Wall -W -D_REENTRANT -DQT_NO_DEBUG -DQT_GUI_LIB
> -DQT_CORE_LIB -DQT_SHARED -I../../../Qt-4.4.3/mkspecs/linux-g++ -I.
> -I../../../Qt-4.4.3/include/QtCore -I../../../Qt-4.4.3/include/QtCore
> -I../../../Qt-4.4.3/include/QtGui -I../../../Qt-4.4.3/include/QtGui
> -I../../../Qt-4.4.3/include -I. -I. -o textedit.o textedit.cpp
From the output here, I can tell you your PATH=.... command did not work:
the qmake command that was run was the Qt 4.4.3 (X11) that comes with your
distribution, not the Qt for Embedded Linux you installed.
Please make sure you installed Qt for Embedded Linux correctly (by running
"make install"), that qmake is in
/usr/local/Trolltech/QtEmbedded-4.5.0/bin (I'm assuming you will upgrade
from the TP1) and that you ran the PATH=.... command correctly.
--
Thiago Macieira - thiago.macieira (AT) nokia.com
Senior Product Manager - Nokia, Qt Software
Sandakerveien 116, NO-0402 Oslo, Norway
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