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<tt>Dear Julien,<br>
<br>
yes, that would be a good idea, but I am not sure whether it will make
in the next release.<br>
<br>
Thank you for the suggestion.<br>
Regards,<br>
Massimo.<br>
<br>
</tt><br>
On 09/18/2010 12:58 PM, Julien Iguchi-Cartigny wrote:
<blockquote cite="mid:4C949B6A.1020602@unilim.fr" type="cite">
<pre wrap="">Dear Massimo,
Just a little thing for next release. Is it possible to differnet
organization for build system included in netkit ?
At the present time, there is a single fs. Thus If I want to create a
new fs with my own build system, I erase previous fs build system
so it could be better if we have separate directories for each fs build
scripts:
$NETKIT_HOME/fs/fs-build/netkit-original
$NETKIT_HOME/fs/fs-build/netkit-my-own-fs
In $NETKIT_HOME/fs/ , installed-packages , and netkit-fs link to a
default fs.
this could lead to change the poisiton of some files, for instance
netkit-filesystem-version
The goal is than if you want to add a new fs with its build scripts, you
just have to decompress it and nothing is replaced. the user just need
to change the default links.
That would be great to help new fs to be add in netkit (open vswitch
and/or lenny build for instance).
Thanks
Cheers,
Julien.
On 09/18/2010 11:44 AM, Massimo Rimondini wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Dear Julien,
in a vanilla kernel you would achieve this by using "make <your_targets>
V=1" (you can find this clue in "make help").
If you are lucky, Openvswitch's makefile may pass that flag along and
bring you the information you are seeking for.
Regards,
Massimo.
On 17/09/2010 20:19, Julien Iguchi-Cartigny wrote:
</pre>
<blockquote type="cite">
<pre wrap="">I had the same problem, and I believe the problem is not coming from the
linux header file but rather with a include path during compilation.
Sadly i cannot find how to display the command line called by makefile
during module compilation (i.e. what is behind "CC [M]
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.o").
If someone has some clues how to pring more information during kernel
module compilation...
Cheers,
Julien.
On 09/17/2010 05:31 PM, Ashish Agarwal wrote:
</pre>
<blockquote type="cite">
<pre wrap="">I am making another attempt to install Open vSwitch on a netkit machine. The
issue is that their compilation requires including kernel header files that
the distributed netkit kernel omits. I did the following:
- compiled the kernel manually, which creates the necessary header files
- copied these over to the distributed kernel in the appropriate location
However, I still get the following errors. Various header files are still
missing. Does anyone know why these would not show up after I compiled the
kernel myself (simply using the Makefile provided with Netkit)?
make all-recursive
make[1]: Entering directory `/root/Downloads/openvswitch-1.1.0pre2'
Making all in datapath
make[2]: Entering directory `/root/Downloads/openvswitch-1.1.0pre2/datapath'
Making all in linux-2.6
make[3]: Entering directory
`/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6'
make -C /lib/modules/2.6.26.5-netkit-K2.8/build
M=/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6 modules
make[4]: Entering directory `/lib/modules/2.6.26.5-netkit-K2.8/build'
CC [M]
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.o
In file included from include/asm/thread_info.h:12,
from include/linux/thread_info.h:47,
from include/linux/preempt.h:9,
from include/linux/spinlock.h:49,
from include/linux/seqlock.h:29,
from include/linux/time.h:8,
from include/linux/skbuff.h:19,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/skbuff.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/netlink.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/net/genetlink.h:5,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.c:1:
include/asm/page.h:105:17: error: mem.h: No such file or directory
In file included from include/asm/uaccess.h:10,
from include/asm/thread_info.h:13,
from include/linux/thread_info.h:47,
from include/linux/preempt.h:9,
from include/linux/spinlock.h:49,
from include/linux/seqlock.h:29,
from include/linux/time.h:8,
from include/linux/skbuff.h:19,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/skbuff.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/netlink.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/net/genetlink.h:5,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.c:1:
include/asm/processor.h:16:30: error: sysdep/faultinfo.h: No such file or
directory
In file included from include/asm/uaccess.h:10,
from include/asm/thread_info.h:13,
from include/linux/thread_info.h:47,
from include/linux/preempt.h:9,
from include/linux/spinlock.h:49,
from include/linux/seqlock.h:29,
from include/linux/time.h:8,
from include/linux/skbuff.h:19,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/skbuff.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/netlink.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/net/genetlink.h:5,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.c:1:
include/asm/processor.h:28: error: field ‘faultinfo’ has incomplete type
In file included from include/asm/ptrace.h:12,
from include/asm/processor-generic.h:13,
from include/asm/processor.h:76,
from include/asm/uaccess.h:10,
from include/asm/thread_info.h:13,
from include/linux/thread_info.h:47,
from include/linux/preempt.h:9,
from include/linux/spinlock.h:49,
from include/linux/seqlock.h:29,
from include/linux/time.h:8,
from include/linux/skbuff.h:19,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/skbuff.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/netlink.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/net/genetlink.h:5,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.c:1:
include/asm/ptrace-generic.h:13:27: error: sysdep/ptrace.h: No such file or
directory
In file included from include/asm/ptrace.h:12,
from include/asm/processor-generic.h:13,
from include/asm/processor.h:76,
from include/asm/uaccess.h:10,
from include/asm/thread_info.h:13,
from include/linux/thread_info.h:47,
from include/linux/preempt.h:9,
from include/linux/spinlock.h:49,
from include/linux/seqlock.h:29,
from include/linux/time.h:8,
from include/linux/skbuff.h:19,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/skbuff.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/netlink.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/net/genetlink.h:5,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.c:1:
include/asm/ptrace-generic.h:16: error: field ‘regs’ has incomplete type
In file included from include/asm/processor.h:76,
from include/asm/uaccess.h:10,
from include/asm/thread_info.h:13,
from include/linux/thread_info.h:47,
from include/linux/preempt.h:9,
from include/linux/spinlock.h:49,
from include/linux/seqlock.h:29,
from include/linux/time.h:8,
from include/linux/skbuff.h:19,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/skbuff.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/netlink.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/net/genetlink.h:5,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.c:1:
include/asm/processor-generic.h:14:23: error: registers.h: No such file or
directory
include/asm/processor-generic.h:15:31: error: sysdep/archsetjmp.h: No such
file or directory
In file included from include/asm/processor.h:76,
from include/asm/uaccess.h:10,
from include/asm/thread_info.h:13,
from include/linux/thread_info.h:47,
from include/linux/preempt.h:9,
from include/linux/spinlock.h:49,
from include/linux/seqlock.h:29,
from include/linux/time.h:8,
from include/linux/skbuff.h:19,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/skbuff.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/netlink.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/net/genetlink.h:5,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.c:1:
include/asm/processor-generic.h:32: error: expected specifier-qualifier-list
before ‘jmp_buf’
In file included from include/asm/thread_info.h:13,
from include/linux/thread_info.h:47,
from include/linux/preempt.h:9,
from include/linux/spinlock.h:49,
from include/linux/seqlock.h:29,
from include/linux/time.h:8,
from include/linux/skbuff.h:19,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/skbuff.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/netlink.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/net/genetlink.h:5,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.c:1:
include/asm/uaccess.h:41:24: error: um_uaccess.h: No such file or directory
In file included from include/linux/elf.h:7,
from include/linux/module.h:14,
from include/linux/textsearch.h:7,
from include/linux/skbuff.h:26,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/skbuff.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/netlink.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/net/genetlink.h:5,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.c:1:
include/asm/elf.h:9:18: error: skas.h: No such file or directory
In file included from include/net/checksum.h:26,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/net/checksum.h:4,
from include/linux/skbuff.h:27,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/skbuff.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/netlink.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/net/genetlink.h:5,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.c:1:
include/asm/checksum.h:4:29: error: sysdep/checksum.h: No such file or
directory
In file included from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/net/checksum.h:4,
from include/linux/skbuff.h:27,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/skbuff.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/netlink.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/net/genetlink.h:5,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.c:1:
include/net/checksum.h: In function ‘csum_and_copy_from_user’:
include/net/checksum.h:33: error: implicit declaration of function
‘access_ok’
include/net/checksum.h:34: error: implicit declaration of function
‘csum_partial_copy_from_user’
include/net/checksum.h: In function ‘csum_and_copy_to_user’:
include/net/checksum.h:47: error: implicit declaration of function
‘csum_partial’
include/net/checksum.h:50: error: implicit declaration of function
‘copy_to_user’
include/net/checksum.h: In function ‘csum_replace4’:
include/net/checksum.h:101: error: implicit declaration of function
‘csum_fold’
In file included from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/skbuff.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/linux/netlink.h:4,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/compat-2.6/include/net/genetlink.h:5,
from
/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.c:1:
include/linux/skbuff.h: In function ‘skb_add_data’:
include/linux/skbuff.h:1335: error: implicit declaration of function
‘copy_from_user’
make[5]: ***
[/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6/genetlink-brcompat.o]
Error 1
make[4]: ***
[_module_/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6] Error 2
make[4]: Leaving directory `/lib/modules/2.6.26.5-netkit-K2.8/build'
make[3]: *** [default] Error 2
make[3]: Leaving directory
`/root/Downloads/openvswitch-1.1.0pre2/datapath/linux-2.6'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/root/Downloads/openvswitch-1.1.0pre2/datapath'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/root/Downloads/openvswitch-1.1.0pre2'
make: *** [all] Error 2
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<pre wrap="">
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<pre wrap="">
</pre>
<pre wrap="">
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