Re: [leaf-user] Help compiling small program in Bering 1.0 environment?
Added the list back in, in case somebody has something to add...
On Fri, Dec 13, 2002 at 08:20:27AM -0800, Zane Wright wrote:
Hey nobody replied to my posting. IF you could do it that'd be great! I
It *would* wouldn't it? ;)
I'm having a spot of trouble, though :( Well two actually, or maybe...
see below
guess its probably time for me to start looking into the whole UML thing
now... joys. But thanks again!
You really should though. It's pretty easy to set it up... (*I* managed
;)
Basically you get a filesystem (which is a big file), a
'kernel-executable' and a {rpm|deb|tar.gz} utility package.
You put the file-system file somewhere, and the kernel in the same
dir (in your ~/ somewhere).
Install the (in my case rpm) package on your system, and you're set...
(The package takes care of whatever needs to be on your system, for the
UML system to be able to access the hosts filesystem, network etc.)
It's pretty easy, follow the docs and you'll have it up in a couple
hours :)
http://leaf.sourceforge.net/devel/jnilo/uml01.html
Now, about the trouble:
Problem 1:
uml_link:~/mnt/ethloop# ll
total 16
-rw-r--r-- 1 500 users 54 Oct 18 2001 Makefile
-rw-r--r-- 1 500 users9771 May 3 2002 ethloop.c
uml_link:~/mnt/ethloop# make
gcc -g -O2ethloop.c -o ethloop
ethloop.c:6: netpacket/packet.h: No such file or directory
O.K. but I have packet.h on the host system. So I copy that to the UML
system:
uml_link:~/mnt/ethloop# cp ../packet.h /usr/include/netpacket/
- which *seems* to be fine. Because on the next compile, what fails is:
Problem 2:
uml_link:~/mnt/ethloop# gcc -g -O2 ethloop.c -o ethloop
ethloop.c: In function `send_raw':
ethloop.c:121: `MSG_DONTWAIT' undeclared (first use this function)
ethloop.c:121: (Each undeclared identifier is reported only once
ethloop.c:121: for each function it appears in.)
...now, I know enough C to agree with gcc that MSG_DONTWAIT is indeed
not declared before line 121 (or later for that matter)... what I don't
know is what to do about it...
I'm thinking that either it should get declared in packet.h but isn't
(because the packet.h from the host system [SuSE 8.0] doesn't match) or
there's some other mismatch somewhere... (?)
What do you think?
Jon
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Re: [leaf-user] Help compiling small program in Bering 1.0 environment?
Dang... if only I knew C... I guess I'll just try the UML stuff next week
when I get the chance and see if I can make something work. I definatly
think this would be a handy tool for those testing throttle control so i'll
make sure and post it somewhere where people can get it.
While I'm at it... when I have that UML stuff installed properly and all.
Would it be too difficult compiling a new version of perl with a bunch of
modules like the current perl5 lrp? I wouldn't think it'd be too tough...
anybody had any chance at looking into that because if not I might as well
do it since i'll have to use it anywho. If anybody has any comments on any
of this feel free ;)
Zane
- Original Message -
From: Jon Clausen [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, December 13, 2002 9:53 AM
Subject: Re: [leaf-user] Help compiling small program in Bering 1.0
environment?
Added the list back in, in case somebody has something to add...
On Fri, Dec 13, 2002 at 08:20:27AM -0800, Zane Wright wrote:
Hey nobody replied to my posting. IF you could do it that'd be great! I
It *would* wouldn't it? ;)
I'm having a spot of trouble, though :( Well two actually, or maybe...
see below
guess its probably time for me to start looking into the whole UML thing
now... joys. But thanks again!
You really should though. It's pretty easy to set it up... (*I* managed
;)
Basically you get a filesystem (which is a big file), a
'kernel-executable' and a {rpm|deb|tar.gz} utility package.
You put the file-system file somewhere, and the kernel in the same
dir (in your ~/ somewhere).
Install the (in my case rpm) package on your system, and you're set...
(The package takes care of whatever needs to be on your system, for the
UML system to be able to access the hosts filesystem, network etc.)
It's pretty easy, follow the docs and you'll have it up in a couple
hours :)
http://leaf.sourceforge.net/devel/jnilo/uml01.html
Now, about the trouble:
Problem 1:
uml_link:~/mnt/ethloop# ll
total 16
-rw-r--r-- 1 500 users 54 Oct 18 2001 Makefile
-rw-r--r-- 1 500 users9771 May 3 2002 ethloop.c
uml_link:~/mnt/ethloop# make
gcc -g -O2ethloop.c -o ethloop
ethloop.c:6: netpacket/packet.h: No such file or directory
O.K. but I have packet.h on the host system. So I copy that to the UML
system:
uml_link:~/mnt/ethloop# cp ../packet.h /usr/include/netpacket/
- which *seems* to be fine. Because on the next compile, what fails is:
Problem 2:
uml_link:~/mnt/ethloop# gcc -g -O2 ethloop.c -o ethloop
ethloop.c: In function `send_raw':
ethloop.c:121: `MSG_DONTWAIT' undeclared (first use this function)
ethloop.c:121: (Each undeclared identifier is reported only once
ethloop.c:121: for each function it appears in.)
...now, I know enough C to agree with gcc that MSG_DONTWAIT is indeed
not declared before line 121 (or later for that matter)... what I don't
know is what to do about it...
I'm thinking that either it should get declared in packet.h but isn't
(because the packet.h from the host system [SuSE 8.0] doesn't match) or
there's some other mismatch somewhere... (?)
What do you think?
Jon
---
This sf.net email is sponsored by:
With Great Power, Comes Great Responsibility
Learn to use your power at OSDN's High Performance Computing Channel
http://hpc.devchannel.org/
leaf-user mailing list: [EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/leaf-user
SR FAQ: http://leaf-project.org/pub/doc/docmanager/docid_1891.html
---
This sf.net email is sponsored by:
With Great Power, Comes Great Responsibility
Learn to use your power at OSDN's High Performance Computing Channel
http://hpc.devchannel.org/
leaf-user mailing list: [EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/leaf-user
SR FAQ: http://leaf-project.org/pub/doc/docmanager/docid_1891.html
Re: [leaf-user] Help compiling small program in Bering 1.0 environment?
On Wed, Dec 11, 2002 at 12:45:06PM -0800, Zane Wright wrote: I know it may be a weird request but could somebody possibly compile the ethloop test program for creating plot diagrams for tc(htb specifically) testing? Did you get any help offlist? If you didn't, I get can take a stab at compiling this for you, when I get off work... Jon --- This sf.net email is sponsored by: With Great Power, Comes Great Responsibility Learn to use your power at OSDN's High Performance Computing Channel http://hpc.devchannel.org/ leaf-user mailing list: [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/leaf-user SR FAQ: http://leaf-project.org/pub/doc/docmanager/docid_1891.html
[leaf-user] Help compiling small program in Bering 1.0 environment?
I know it may be a weird request but could somebody possibly compile the ethloop test program for creating plot diagrams for tc(htb specifically) testing? http://luxik.cdi.cz/~devik/qos/ethloop/ethloop10.tgz thats the link to the software. I would think it would come in real handy for anybody wanting to do any testing of their throttle control. I would do it on mine but i don't quite have a virtual environment setup yet. Could somebody help me out with this one? Any help would be greatly appreciated. Its quite small in fact. Shouldn't take more than 2 minutes of anybodys time :) Thanks! Zane --- This sf.net email is sponsored by: With Great Power, Comes Great Responsibility Learn to use your power at OSDN's High Performance Computing Channel http://hpc.devchannel.org/ leaf-user mailing list: [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/leaf-user SR FAQ: http://leaf-project.org/pub/doc/docmanager/docid_1891.html
