Qt-embedded-interest Archive, September 2007
qtopia core 4 Fonts on device problem
Message 1 in thread
Hi gert,
I having a problem of font on my arm system too.
I am using qtopia-core-4.2.2. Below is my following steps;
1) untar the qtopia-core
2) ./configure -embedded arm -depths 4,8,12,16 -shared -prefix
/home/advl/21_9_2007/qtopia-core -no-cups -no-nis -xplatform
qws/linux-arm-g++ -little-endian
3) make
4) make install
5) I copy the library files( libNetwork.so.4,libGui.so.4,libCore.so.4) into
my /nfsroot/ramdisk_dir/lib
6) I copy the binary executable file (tutorial1/t1)
7) on my ARM board console, I try
./t1 -qws -display LinuxFb:0
It shows
QFONTBASE: cannot find definition file
/home/advl/21_9_2007/qtopia-core/fonts/fontdir Qt installed correctly?
(but I saw a mouse pointer on my ARM board's LCD)
I had check there is a fontdir (text file) in the directory
/home/advl/21_9_2007/qtopia-core/fonts/fontdir.
Beside I also create a
ln -s /home/advl/21_9_2007/qtopia-core/lib/fonts /nfsroot/ramdisk_dir/lib
But it still cannot find the file. I done all these in root. Am I miss out
anything? Enviroment problem?
Path? I had read some document saying that qtopia core 4 have no effect on
setting the environment (for example export PATH, export QTDIR, export
LD_LIBRARY).
Regards,
Han Wei
Message 2 in thread
Hi,
On Saturday 22 September 2007 06:52:18 Han Wei / Advanlab wrote:
> Hi gert,
>
> I having a problem of font on my arm system too.
> I am using qtopia-core-4.2.2. Below is my following steps;
> 1) untar the qtopia-core
>
> 2) ./configure -embedded arm -depths 4,8,12,16 -shared -prefix
> /home/advl/21_9_2007/qtopia-core -no-cups -no-nis -xplatform
> qws/linux-arm-g++ -little-endian
You're probably using wrong prefix. Prefix sets the installation path on the
device, not on the build machine. So let's say you'll install Qt
in /usr/local/Qt-4 on the device, you should configure
with -prefix /usr/local/Qt-4. (Unfortunately 'make install' will also use the
same path when installing on your build machine, we're planning to fix this
for a later release.)
>
> 3) make
>
> 4) make install
>
> 5) I copy the library files( libNetwork.so.4,libGui.so.4,libCore.so.4) into
> my /nfsroot/ramdisk_dir/lib
> 6) I copy the binary executable file (tutorial1/t1)
> 7) on my ARM board console, I try
> ./t1 -qws -display LinuxFb:0
>
> It shows
> QFONTBASE: cannot find definition file
> /home/advl/21_9_2007/qtopia-core/fonts/fontdir Qt installed correctly?
> (but I saw a mouse pointer on my ARM board's LCD)
>
> I had check there is a fontdir (text file) in the directory
> /home/advl/21_9_2007/qtopia-core/fonts/fontdir.
> Beside I also create a
>
> ln -s /home/advl/21_9_2007/qtopia-core/lib/fonts /nfsroot/ramdisk_dir/lib
>
> But it still cannot find the file. I done all these in root. Am I miss out
> anything? Enviroment problem?
> Path? I had read some document saying that qtopia core 4 have no effect on
> setting the environment (for example export PATH, export QTDIR, export
> LD_LIBRARY).
Symlinks on an NFS export only works within the same export, you can't create
a symlink to a file outside the exported area.
Hope this helps,
--
[ signature omitted ]
