Hi Juergen,
Am 11.07.2012 21:11, schrieb Juergen Beisert:
Arrghh, you found an ugly bug in the BSP: the patch for the kernel to enable
the LCD controller even if no framebuffer console is enabled is broken for
Linux-3.3 and Linux-3.4. I owe you a beer (or something different you
prefer).
It also does not work here with a different LCD I have (I thought my display
unit is broken...). To be more precise: it does not work for every display!
Please try the attached patch and follow the steps in the header of this file.
Please test it with the most recent Linux-3.4. With this patch, also my
display is alive again.
Same here; it works fine now, thank you very much.
I would have told you about that yesterday, but was occupied otherwise.
For 24 hours now, I'm struggling the BSP to build again after I just
added a few Qt examples as I read that I could use that with the
framebuffer alone and not bother with X11 anymore (as you suggested).
The problem is, no matter what I try in ptxdist menu, I can't get the
thing to build again - ptxdist go always failed in mid-compilation of
something. At the moment, I get this error:
In file included from qxtbasespinboxplugin.h:29:0,
from qxtbasespinboxplugin.cpp:25:
qxtdesignerplugin.h:28:42: fatal error:
QDesignerCustomWidgetInterface: No such file or directory
compilation terminated.
make[2]: *** [release/.obj/qxtbasespinboxplugin.o] Error 1
make[2]: *** Waiting for unfinished jobs....
In file included from qxtdesignerplugin.cpp:25:0:
qxtdesignerplugin.h:28:42: fatal error:
QDesignerCustomWidgetInterface: No such file or directory
compilation terminated.
make[2]: *** [release/.obj/qxtdesignerplugin.o] Error 1
In file included from qxtcheckcomboboxplugin.h:29:0,
from qxtcheckcomboboxplugin.cpp:25:
qxtdesignerplugin.h:28:42: fatal error:
QDesignerCustomWidgetInterface: No such file or directory
compilation terminated.
make[2]: *** [release/.obj/qxtcheckcomboboxplugin.o] Error 1
In file included from qxtcountrycomboboxplugin.h:29:0,
from qxtcountrycomboboxplugin.cpp:25:
qxtdesignerplugin.h:28:42: fatal error:
QDesignerCustomWidgetInterface: No such file or directory
compilation terminated.
make[2]: *** [release/.obj/qxtcountrycomboboxplugin.o] Error 1
make[2]: Leaving directory
`/home/idi/OSELAS.BSP-Pengutronix-Mini2440-2012.06.0/platform-mini2440/build-target/libqxt-0.6.1/src/designer'
make[1]: *** [sub-src-designer-make_default] Error 2
make[1]: Leaving directory
`/home/idi/OSELAS.BSP-Pengutronix-Mini2440-2012.06.0/platform-mini2440/build-target/libqxt-0.6.1'
make: ***
[/home/idi/OSELAS.BSP-Pengutronix-Mini2440-2012.06.0/platform-mini2440/state/libqxt.compile]
Error 2
As I have no idea what to make of this, I'm just more or less randomly
eabling and disabling stuff in the Graphics & Multimedia department.
Yesterday, the system stopped beause of some "glib" (not glibc) linker
errors. I Just wanted to include the "Qt embedded demos" and "Qt
embedded examples" but I can't seem to get it working.
I find it highly frustrating that I can obviously easily select
unbuildable combinations of packages in "ptxdist menu" with no apparent
way of finding out what I did wrong. I never had to deal with any of
that while compiling kernels or other software packages. Can anybody
give me a pointer how to build these things properly without "trial and
errors" for the next hundreds of hours?
Greetings and thanks in advance
Karim
