Hi,
Am 31.12.2009 um 09:45 schrieb Dejun.Liu:
r...@dejunliu-desktop:/home/protocol/study/OE/build# qemu-system-arm
-M
versatilepb -usb -usbdevice wacom-tablet -show-cursor -m 64
-kernel /home/protocol/study/OE/angstrom-dev/deploy/glibc/images/
qemuarm/zImage-2.6.25+2.6.26-rc4-r6-qemuarm.bin -drive file=/home/
protocol/study/OE/angstrom-dev/deploy/glibc/images/qemuarm/Angstrom-
x11-image-glibc-ipk-2009.X-stable-qemuarm.rootfs.ext3 -append "root=/
dev/sda"
Could not initialize SDL - exiting
SDL error: No available video device
I had similar SDL issues on Fedora 12 ppc64. I ran qemu through
'strace', which showed me that some apparently dynamically loaded X11
libraries were not installed by default.
Andreas
How should i do?
Steven Liu
On Wed, 2009-12-30 at 11:31 +0200, Michael S. Tsirkin wrote:
On Sun, Dec 27, 2009 at 05:35:56AM -0300, Dejun.Liu wrote:
Hi,
below is my DISPLAY info:
echo ${DISPLAY}
:0.0
and i have already added localhost to xhost with the command:
xhost localhost
but the error continue the same.
r...@dejunliu-desktop:~# echo ${DISPLAY}
:0.0
r...@dejunliu-desktop:~# xhost localhost
localhost being added to access control list
r...@dejunliu-desktop:~# qemu-system-arm -M versatilepb -usb -
usbdevice
wacom-tablet -show-cursor -m 64
-kernel /home/protocol/study/OE/angstrom-dev/deploy/glibc/images/
qemuarm/zImage-2.6.25+2.6.26-rc4-r6-qemuarm.bin -drive file=/home/
protocol/study/OE/angstrom-dev/deploy/glibc/images/qemuarm/
Angstrom-x11-image-glibc-ipk-2009.X-stable-qemuarm.rootfs.ext3 -
append "root=/dev/sda"
Could not initialize SDL - exiting
so ,is my configure right?
cheers
Steven Liu
On Tue, 2009-12-29 at 12:18 +0200, Michael S. Tsirkin wrote:
No, I mean DISPLAY.
On Sat, Dec 26, 2009 at 02:44:05PM -0300, Dejun.Liu wrote:
Hi,
do u mean:
export SDL_VIDEODRIVER=x11
?
i hava set sdl video driver to x11.
Steven Liu
On Tue, 2009-12-29 at 12:04 +0200, Michael S. Tsirkin wrote:
Most likely DISPLAY not set.
On Sat, Dec 26, 2009 at 07:40:01AM -0300, Dejun.Liu wrote:
Hi,
Im a newbie to qemu use.
so i got a lot error!..........
I build qemu from source with the version 0.10.3,
But when i start qemu with the command below, i got the message
Could not initialize SDL - exiting
after that Qemu exit. I dig the web ,but i could not find any
answers,so
I ask this question in this maillist,sorry for this.
Command:
/angstrom-dev/staging/i686-linux/usr/bin/qemu-system-arm -M
versatilepb -usb -usbdevice wacom-tablet -show-cursor -m 64
-kernel /home/protocol/study/OE/angstrom-dev/deploy/glibc/
images/qemuarm/zImage-2.6.25+2.6.26-rc4-r6-qemuarm.bin -drive
file=/home/protocol/study/OE/angstrom-dev/deploy/glibc/images/
qemuarm/Angstrom-x11-image-glibc-ipk-2009.X-stable-
qemuarm.rootfs.ext3 -append "root=/dev/sda"
And ldd result of qemu-system-arm is:
r...@dejunliu-desktop:~# ldd `which qemu-system-arm`
linux-gate.so.1 => (0xb7f4c000)
libm.so.6 => /lib/tls/i686/cmov/libm.so.6 (0xb7f18000)
libz.so.1
=> /home/protocol/study/OE/angstrom-dev/staging/i686-linux/usr/
lib/libz.so.1 (0xb7f06000)
libpthread.so.0 => /lib/tls/i686/cmov/libpthread.so.0
(0xb7eed000)
librt.so.1 => /lib/tls/i686/cmov/librt.so.1 (0xb7ee4000)
libutil.so.1 => /lib/tls/i686/cmov/libutil.so.1 (0xb7ee0000)
libSDL-1.2.so.0
=> /home/protocol/study/OE/angstrom-dev/staging/i686-linux/usr/
lib/libSDL-1.2.so.0 (0xb7e9f000)
libncurses.so.5
=> /home/protocol/study/OE/angstrom-dev/staging/i686-linux/usr/
lib/libncurses.so.5 (0xb7e5c000)
libc.so.6 => /lib/tls/i686/cmov/libc.so.6 (0xb7d0c000)
/lib/ld-linux.so.2 (0xb7f4d000)
libdl.so.2 => /lib/tls/i686/cmov/libdl.so.2 (0xb7d08000)
Oh, X is not linked to. If this is intentional, run with -curses
flag,
if not recompile qemu after installing X development libraries.
You should be able to compile the following program without errors:
#include <SDL.h>
#if defined(SDL_VIDEO_DRIVER_X11)
#include <X11/XKBlib.h>
#else
#error No x11 support
#endif
int main(void) { return 0; }
You can also try applying the following patch, it might give
you more info.
would anyone like to help me to solve this problem?
Cheers
Steven Liu
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