Indeed. Adding -lpthread to the appropriate Makefile line fixed the problem.
This is what I''ve changed:
[root@xen01 xen-unstable]# grep -A 1 -B 2 pthread
tools/ioemu/target-i386-dm/Makefile
$(QEMU_SYSTEM): $(VL_OBJS) libqemu.a
$(CC) $(VL_LDFLAGS) -o $@ $^ $(LIBS) $(SDL_LIBS) $(VNC_LIBS)
$(VL_LIBS) -lpthread
[root@xen01 xen-unstable]#
Regards,
--
=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+ Felipe Franciosi
+55-51-91230557
CPAD/HP/PUCRS - Centro de Pesquisa em Alto Desempenho
http://www.cpad.pucrs.br/ ozzy@cpad.pucrs.br
Porto Alegre, RS - Brazil
=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
-----Mensagem original-----
De: xen-users-bounces@lists.xensource.com
[mailto:xen-users-bounces@lists.xensource.com] Em nome de Felipe Franciosi
Enviada em: segunda-feira, 31 de outubro de 2005 17:03
Para: xen-users@lists.xensource.com
Assunto: [Xen-users] Compiling xen-unstable
Hello there,
I''m using Fedora Core 4 as my base system (for Dom0). I have a globus
cluster in my lab running on Debian Sarge and I''ve been trying to
migrate a
few of these hosts to my Xen environment.
The default xen packages for FC4 ended in a kernel panic while trying to
boot Dom0, so I''ve used the packages from people.redhat.com/riel.
The problem is that kernel-xenU from riel seems incompatible with Debian
Sarge images (I don''t know exactly why).
Now I''m trying to compile the xen-unstable package (using gcc-4 *UGH*).
During compilation, I''m seeing this error:
[root@xen01 xen-unstable]# make world
<... makefile ...>
rm -f libqemu.a
ar rcs libqemu.a helper2.o
gcc -o qemu-dm vl.o exec.o monitor.o osdep.o block.o readline.o pci.o
console.o block-cow.o block-qcow.o block-vmdk.o block-cloop.o aes.o ioapic.o
ide.o ne2000.o pckbd.o vga.o dma.o fdc.o mc146818rtc.o serial.o i8259_stub.o
i8254.o pc.o port-e9.o cirrus_vga.o pcnet.o libqemu.a -lm -L../../libxc
-lxenctrl -lz -lutil
ide.o(.text+0x25): In function `dma_create_thread'':
/root/xen-unstable/tools/ioemu/hw/ide.c:394: undefined reference to
`pthread_create''
ide.o(.text+0x37):/root/xen-unstable/tools/ioemu/hw/ide.c:399: undefined
reference to `pthread_detach''
collect2: ld returned 1 exit status
make[5]: *** [qemu-dm] Error 1
make[5]: Leaving directory
`/root/xen-unstable/tools/ioemu/target-i386-dm''
make[4]: *** [all] Error 1
make[4]: Leaving directory `/root/xen-unstable/tools/ioemu''
make[3]: *** [ioemuinstall] Error 2
make[3]: Leaving directory `/root/xen-unstable/tools''
make[2]: *** [install] Error 2
make[2]: Leaving directory `/root/xen-unstable/tools''
make[1]: *** [install-tools] Error 2
make[1]: Leaving directory `/root/xen-unstable''
make: *** [world] Error 2
[root@xen01 xen-unstable]# gcc --version
gcc (GCC) 4.0.1 20050727 (Red Hat 4.0.1-5)
Copyright (C) 2005 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
[root@xen01 xen-unstable]# ls -la ../xen-unstable-src.tgz
-rw-r--r-- 1 root root 4698990 Oct 28 01:59 ../xen-unstable-src.tgz
[root@xen01 xen-unstable]# date
Mon Oct 31 16:59:06 BRST 2005
[root@xen01 xen-unstable]#
I believe that there''s a missing -lpthread or something on that gcc
line
that crashed. I''ve attached the date of download of the unstable
package.
Ideas?
Thanks.
--
=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+ Felipe Franciosi
+55-51-91230557
CPAD/HP/PUCRS - Centro de Pesquisa em Alto Desempenho
http://www.cpad.pucrs.br/ ozzy@cpad.pucrs.br
Porto Alegre, RS - Brazil
=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users