Re: tools/vnet build issues and a patch to fix part

[Mike Wray <mike.wray@hpl.hp.com>]

B.G. Bruce wrote:
> Being that driver domains/xend are partially broken for me I thought I'd
> take a run at vnet to accomplish something close to what I desire.  Is
> anyone else out there running vnet?  If so, how stable have you found
> it?
> 
> My findings to date are as follows:
> 1) building of gc is broken (at least for me).  I needed the attached
> patch to get things working properly.

Thanks to Bruce for funding this. It looks like my code has either
bit-rotted or (looking at the patch) thatsome earlier fixes
missed a couple of uses of inline structures.

> 
> PATCH tools_vnet_Makefile.gc-6.3.patch - Signed off by:  bgb@nt-nv.com
> 
> 2)  The actual vnet-module driver is failing to build with the following
> errors:
> ________________________________________________________________________
> 
> In file included from vnetd.h:22,
>                  from vcache.c:39:
> ../vnet-module/if_varp.h:39: warning: declaration does not declare
> anything
> In file included from vcache.c:39:
> vnetd.h:40: warning: declaration does not declare anything
> vcache.c: In function `varp_send':
> vcache.c:105: error: structure has no member named `id'
> vcache.c:106: error: structure has no member named `opcode'
> vcache.c: In function `vcache_forward_varp':
> vcache.c:506: error: structure has no member named `opcode'
> vcache.c: In function `vcache_handle_message':
> vcache.c:614: error: structure has no member named `opcode'
> make[1]: *** [vcache.o] Error 1
> make[1]: Leaving directory `/usr/src/bk/xen/tools/vnet/vnetd'
> make: *** [vnetd] Error 2
> _________________________________________________________________
> 
> Does anyone have an idea as to what opcode and id should be?
> 
> B.
> 
> 
> ------------------------------------------------------------------------
> 
> diff -ruN xen-2.0-testing.bk/tools/vnet/Makefile xen/tools/vnet/Makefile
> --- xen-2.0-testing.bk/tools/vnet/Makefile      2005-01-31 20:38:33.000000000 -0400
> +++ xen/tools/vnet/Makefile     2005-02-09 11:28:48.132468424 -0400
> @@ -20,10 +20,8 @@
>         tar xfz gc.tar.gz
>         ln -sf gc?.? gc
>   
> -gc/Makefile:
> -       (cd gc && ./configure --prefix=`pwd`/install)
> -
>  gc-install: gc gc/Makefile
> +       (cd gc && make test && ./configure --prefix=`pwd`/install)
>         make -C gc
>         make -C gc install

Mike




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