Xen users - Apr 2011 - Command "make prep-kernels" not cloning Linux - xen-4.1.0 sources.

Hi!

 I compiled the xen-4.0.1 in Linux (Ubuntu 10.04), but as usually, the
xen-4.1.0 is not behaving in a manner similar to the previous version.

 Am I required from version xen-4.1.0, transfer the kernel via the command
"git clone
git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.gitlinux-2.6-xen"
from now? I mean, the "make prep-kernels" command of the
xen-4.1.0 no longer does this to us?

 My examples:

administrativo@xen01:~/*xen-4.0.1*$ *make prep-kernels*
*for i in  linux-2.6-pvops  ; do make $i-prep || exit 1; done*
make[1]: Entering directory `/home/administrativo/xen-4.0.1''
make -f buildconfigs/mk.linux-2.6-pvops prep
make[2]: Entering directory `/home/administrativo/xen-4.0.1''
set -ex; \
 if ! [ -d linux-2.6-pvops.git ]; then \
rm -rf linux-2.6-pvops.git linux-2.6-pvops.git.tmp; \
 mkdir linux-2.6-pvops.git.tmp; rmdir linux-2.6-pvops.git.tmp; \
git clone -o xen -n git://
git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.gitlinux-2.6-pvops.git.tmp; \
 (cd linux-2.6-pvops.git.tmp; git checkout -b xen/stable-2.6.32.x
xen/xen/stable-2.6.32.x ); \
mv linux-2.6-pvops.git.tmp linux-2.6-pvops.git; \
 fi
+ [ -d linux-2.6-pvops.git ]
+ rm -rf linux-2.6-pvops.git linux-2.6-pvops.git.tmp
+ mkdir linux-2.6-pvops.git.tmp
+ rmdir linux-2.6-pvops.git.tmp
+ git clone -o xen -n git://
git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.gitlinux-2.6-pvops.git.tmp
Initialized empty Git repository in
/home/administrativo/xen-4.0.1/linux-2.6-pvops.git.tmp/.git/

OKAY!

-----

administrativo@xen01:~/*xen-4.1.0*$ *make prep-kernels*
*for i in  ; do make $i-prep || exit 1; done*

NOT OKAY... Right?!

-----

Best Regards,
Thiago


_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

Sorry, english is not my native language.

:%s/but as usually/but not as usually/

I meant that the new version is not behaving as usual, from my point of
view.

-
 Thiago

2011/4/6 Martinx - ジェА璽爛 <thiagocmartinsc@gmail.com>
> Hi!
>
>  I compiled the xen-4.0.1 in Linux (Ubuntu 10.04), but as usually, the
> xen-4.1.0 is not behaving in a manner similar to the previous version.
>
>  Am I required from version xen-4.1.0, transfer the kernel via the command
> "git clone
git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.gitlinux-2.6-xen"
from now? I mean, the "make prep-kernels" command of the
> xen-4.1.0 no longer does this to us?
>
>  My examples:
>
> administrativo@xen01:~/*xen-4.0.1*$ *make prep-kernels*
> *for i in  linux-2.6-pvops  ; do make $i-prep || exit 1; done*
> make[1]: Entering directory `/home/administrativo/xen-4.0.1''
> make -f buildconfigs/mk.linux-2.6-pvops prep
> make[2]: Entering directory `/home/administrativo/xen-4.0.1''
> set -ex; \
>  if ! [ -d linux-2.6-pvops.git ]; then \
> rm -rf linux-2.6-pvops.git linux-2.6-pvops.git.tmp; \
>  mkdir linux-2.6-pvops.git.tmp; rmdir linux-2.6-pvops.git.tmp; \
> git clone -o xen -n git://
>
git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.gitlinux-2.6-pvops.git.tmp; \
>  (cd linux-2.6-pvops.git.tmp; git checkout -b xen/stable-2.6.32.x
> xen/xen/stable-2.6.32.x ); \
> mv linux-2.6-pvops.git.tmp linux-2.6-pvops.git; \
>  fi
> + [ -d linux-2.6-pvops.git ]
> + rm -rf linux-2.6-pvops.git linux-2.6-pvops.git.tmp
> + mkdir linux-2.6-pvops.git.tmp
> + rmdir linux-2.6-pvops.git.tmp
> + git clone -o xen -n git://
>
git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.gitlinux-2.6-pvops.git.tmp
> Initialized empty Git repository in
> /home/administrativo/xen-4.0.1/linux-2.6-pvops.git.tmp/.git/
>
> OKAY!
>
> -----
>
> administrativo@xen01:~/*xen-4.1.0*$ *make prep-kernels*
> *for i in  ; do make $i-prep || exit 1; done*
>
> NOT OKAY... Right?!
>
> -----
>
> Best Regards,
> Thiago
>

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

On Apr 6, 2011, at 12:47 PM, Martinx - ジェームズ wrote:
> administrativo@xen01:~/xen-4.0.1$ make prep-kernels
> for i in  linux-2.6-pvops  ; do make $i-prep || exit 1; done
(..)
> OKAY!
(..)
> administrativo@xen01:~/xen-4.1.0$ make prep-kernels
> for i in  ; do make $i-prep || exit 1; done
>
> NOT OKAY... Right?!

Did you notice the "for" loop is not iterating through anything in the
second case? First you have:

  "for i in linux-2.6-pvops; do..." -- so it cycles through the
"for"
loop only once, assigning "linux-2.6-pvops" to the variable
"i".

In the second case, however:

"for i in  ; do..." -- there''s no elements on the list, so
the loop is
never executed.

I have not used Xen 4 yet, but you''re probably not passing a parameter
somewhere with the name of the Linux kernel you want to use.


Abraços e boa sorte ;)
Eduardo

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

Yep! I noted that but... I did what I supposed to do... unpack the source,
cd into it and make prep-kernels. One work and the other no.

BTW, I''m reading the differences between xen-4.0.1/README and
xen-4.1.0/README files and, the new version now say: "you need to acquire a
suitable kernel for use in domain 0".

So, I''ll do the git clone and test...

You want a Linux with Xen dom0 support? Go to kernel.org!  :-D

The Xen source code is only for the Xen itself! Great! Finally!! The Xen
development is awesome!!!

I''ll try right now the Linux 2.6.39-rc2 as dom0 on top of xen-4.1.0! It
will
work?! I''m sure it will! hehehe...

Thanks! (Valeu amigo!!)
Thiago

2011/4/6 Eduardo Bragatto <eduardo@bragatto.com>
> On Apr 6, 2011, at 12:47 PM, Martinx - ジェームズ wrote:
>
> administrativo@xen01:~/*xen-4.0.1*$ *make prep-kernels*
> *for i in  linux-2.6-pvops  ; do make $i-prep || exit 1; done*
>
> (..)
>
> OKAY!
>
> (..)
>
> administrativo@xen01:~/*xen-4.1.0*$ *make prep-kernels*
> *for i in  ; do make $i-prep || exit 1; done*
>
> NOT OKAY... Right?!
>
>
>
> Did you notice the "for" loop is not iterating through anything
in the
> second case? First you have:
>
>  "for i in linux-2.6-pvops; do..." -- so it cycles through the
"for" loop
> only once, assigning "linux-2.6-pvops" to the variable
"i".
>
> In the second case, however:
>
> "for i in  ; do..." -- there''s no elements on the list,
so the loop is
> never executed.
>
> I have not used Xen 4 yet, but you''re probably not passing a
parameter
> somewhere with the name of the Linux kernel you want to use.
>
>
> Abraços e boa sorte ;)
> Eduardo
>

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users