* [Qemu-devel] Trying to emulate "ls" -> qemu: Unsupported syscall: 219
@ 2005-10-13 15:08 mre2007
2005-10-16 2:28 ` Paul Brook
0 siblings, 1 reply; 4+ messages in thread
From: mre2007 @ 2005-10-13 15:08 UTC (permalink / raw)
To: qemu-devel
I am having problems running a toy example using qemu. Here's my setup:
Linux argon 2.6.11.4-21.9-default #1 Fri Aug 19 11:58:59 UTC 2005 i686
i686 i386 GNU/Linux
./configure --disable-gfx-check --prefix=../tmp
--target-list=i386-user,i386-softmmu
argon:~/tmp # ./qemu-i386 /bin/ls
qemu: Unsupported syscall: 219
qemu: Unsupported syscall: 219
qemu: Unsupported syscall: 219
qemu: Unsupported syscall: 219
qemu: Unsupported syscall: 219
qemu: Unsupported syscall: 219
qemu: Unsupported syscall: 258
qemu: Unsupported syscall: 240
qemu qemu-i386 qemu-img
argon:~/tmp # ./qemu-i386 -L / /bin/ls
qemu: Unsupported syscall: 219
qemu: Unsupported syscall: 219
qemu: Unsupported syscall: 219
qemu: Unsupported syscall: 219
qemu: Unsupported syscall: 219
qemu: Unsupported syscall: 219
qemu: Unsupported syscall: 258
qemu: Unsupported syscall: 240
qemu qemu-i386 qemu-img
argon:~/projects/stem/bin # lsmod | grep kqemu
kqemu 40968 0
any ideas?
-Marc
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] Trying to emulate "ls" -> qemu: Unsupported syscall: 219
2005-10-13 15:08 [Qemu-devel] Trying to emulate "ls" -> qemu: Unsupported syscall: 219 mre2007
@ 2005-10-16 2:28 ` Paul Brook
2005-10-17 12:38 ` mre2007
0 siblings, 1 reply; 4+ messages in thread
From: Paul Brook @ 2005-10-16 2:28 UTC (permalink / raw)
To: qemu-devel; +Cc: mre2007
> argon:~/tmp # ./qemu-i386 /bin/ls
> qemu: Unsupported syscall: 219
> qemu: Unsupported syscall: 219
> qemu: Unsupported syscall: 219
> qemu: Unsupported syscall: 219
> qemu: Unsupported syscall: 219
> qemu: Unsupported syscall: 219
> qemu: Unsupported syscall: 258
> qemu: Unsupported syscall: 240
> qemu qemu-i386 qemu-img
qemu doesn't support NPTL.
> argon:~/projects/stem/bin # lsmod | grep kqemu
> kqemu 40968 0
Not relevant. kqemu is only used for full system emulation.
Paul
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] Trying to emulate "ls" -> qemu: Unsupported syscall: 219
2005-10-16 2:28 ` Paul Brook
@ 2005-10-17 12:38 ` mre2007
2005-10-18 17:31 ` Mulyadi Santosa
0 siblings, 1 reply; 4+ messages in thread
From: mre2007 @ 2005-10-17 12:38 UTC (permalink / raw)
To: Paul Brook; +Cc: qemu-devel
>> argon:~/tmp # ./qemu-i386 /bin/ls
>> qemu: Unsupported syscall: 219
>> qemu: Unsupported syscall: 219
>> qemu: Unsupported syscall: 219
>> qemu: Unsupported syscall: 219
>> qemu: Unsupported syscall: 219
>> qemu: Unsupported syscall: 219
>> qemu: Unsupported syscall: 258
>> qemu: Unsupported syscall: 240
>> qemu qemu-i386 qemu-img
>
> qemu doesn't support NPTL.
>
ah, so what are my options here? Can I compile qemu with an explicit
-lpthread flag, or will I have to recomplile glibc? It seems that having
two glibc libraries on my system is rather messy...
Thanks,
-Marc
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] Trying to emulate "ls" -> qemu: Unsupported syscall: 219
2005-10-17 12:38 ` mre2007
@ 2005-10-18 17:31 ` Mulyadi Santosa
0 siblings, 0 replies; 4+ messages in thread
From: Mulyadi Santosa @ 2005-10-18 17:31 UTC (permalink / raw)
To: qemu-devel, mre2007, Paul Brook
hello
> ah, so what are my options here? Can I compile qemu with an explicit
> -lpthread flag, or will I have to recomplile glibc? It seems that
> having two glibc libraries on my system is rather messy...
try to use LD_ASSUME_KERNEL, so your command becomes
LD_ASSUME_KERNEL=2.4.9 ./qemu-i386 /bin/ls
or you can rename the /lib/tls or /lib/i686 into something else e.g.
/lib/tls-
Ler me know if this works...
regards
Mulyadi
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2005-10-18 17:37 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2005-10-13 15:08 [Qemu-devel] Trying to emulate "ls" -> qemu: Unsupported syscall: 219 mre2007
2005-10-16 2:28 ` Paul Brook
2005-10-17 12:38 ` mre2007
2005-10-18 17:31 ` Mulyadi Santosa
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