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Re: [Xen-devel] Re: [Xen-ia64-devel] cross compiling xen/ia64

To: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] Re: [Xen-ia64-devel] cross compiling xen/ia64
From: Ian Campbell <Ian.Campbell@xxxxxxxxxx>
Date: Tue, 17 Jun 2008 13:51:18 +0100
Cc: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Keir Fraser <keir@xxxxxxxxxxxxx>, Alex Williamson <alex.williamson@xxxxxx>, xen-ia64-devel <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
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On Mon, 2008-06-16 at 16:22 +0100, Ian Jackson wrote:
> 
> The kernel build stops asking for a kernel config option:
> 
>   mariner:xen-unstable-2.hg> PATH=/usr/local/ia64/bin:$PATH make
> XEN_TARGET_ARCH=ia64 CROSS_COMPILE=ia64-linux-gnu- -j4 dist-kernels
>   for i in  linux-2.6-xen  ; do make $i-install || exit 1; done
>   ...
>   *
>   Xen hypervisor support (XEN) [Y/n/?] y
>     Xen/IA64 exposure p2m table (XEN_IA64_EXPOSE_P2M) [Y/n/?] (NEW) 
> 
> Obviously that's no good for an automatic test system.

You can add XEN_LINUX_NONINTERACTIVE_CONFIG=y to the command line to
accept the default for any unknown options. I don't think our automated
test system uses that directly but it does essentially the same trick
since I think we see the same issues with the x86 kernel configs, at
least occasionally.

Ian.



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