[Netkit.users] missing header files
Julien Iguchi-Cartigny
julien.cartigny at unilim.fr
Fri Sep 24 20:32:59 CEST 2010
Dear Massimo,
I know we already had this discussion but... would it be interesting to
open the repository to other people. The close development is hard to
follow for contributor: offer new mechanisms or fs is not motivating, as
we can't really participate in the development.
A solution like github would be great for instance: open the development
to anyone in isolated branches and let the master branch under your
control, such letting people bring new ideas and code without alterating
the core development.
Cheers,
Julien.
On 09/20/2010 09:33 AM, Massimo Rimondini wrote:
> Dear Julien,
>
> yes, that would be a good idea, but I am not sure whether it will make
> in the next release.
>
> Thank you for the suggestion.
> Regards,
> Massimo.
>
>
> On 09/18/2010 12:58 PM, Julien Iguchi-Cartigny wrote:
>> 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:
>>
>>> 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:
>>>
>>>> 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:
>>>>
>>>>
>>>>> 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
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Netkit.users mailing list
>>>>> Netkit.users at list.dia.uniroma3.it
>>>>> http://list.dia.uniroma3.it/mailman/listinfo/netkit.users
>>>>>
>>>>>
>>>>
>>>>
>>>>
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>>>>
>>>>
>>>
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>>
>>
>>
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>
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