build related basic question

build related basic question

[Aggarwal, Vikas (OFT)]

Hello,
 Please tell me how I can just build a bzImage for xenU.
 I am debugging my front-end driver,  don't want to do the whole thing
--$make install-kernels,  when I only added a single printk statement
inside my front-end driver for debug.

If I just try to do a $make inside my xenU kernel directory , it fails
complaining phys_to_machine_mapping_undeclare.

-vikas

Re: build related basic question

[Christopher Clark]

cd linux-2.6.11-xenU
ARCH=xen make

and then dig out the bzimage from inside the tree

or in the directory above do:
ARCH=xen make kernels

and it should only rebuild what has changed (plus a couple of files)
and dump the new bzimage into dist/install/boot for you

c.

On 4/29/05, Aggarwal, Vikas (OFT) <Vikas.Aggarwal@oft.state.ny.us> wrote:
> Hello,
>  Please tell me how I can just build a bzImage for xenU.
>  I am debugging my front-end driver,  don't want to do the whole thing
> --$make install-kernels,  when I only added a single printk statement
> inside my front-end driver for debug.
> 
> If I just try to do a $make inside my xenU kernel directory , it fails
> complaining phys_to_machine_mapping_undeclare.
> 
> -vikas
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
>

RE: build related basic question

[Ian Pratt]

 

> Hello,
>  Please tell me how I can just build a bzImage for xenU.
>  I am debugging my front-end driver,  don't want to do the 
> whole thing --$make install-kernels,  when I only added a 
> single printk statement inside my front-end driver for debug.

at top level
make dist
 
> If I just try to do a $make inside my xenU kernel directory , 
> it fails complaining phys_to_machine_mapping_undeclare.

in the linux directory
make ARCH=xen dist