Re: [Xen-devel] [PATCH 07 of 10 v3] libxl: explicitly check for libmath in autoconf

[Roger Pau Monne <roger.pau@xxxxxxxxxx>]

Dario Faggioli wrote:
> # HG changeset patch
> # User Dario Faggioli<raistlin@xxxxxxxx>
> # Date 1341416324 -7200
> # Node ID 6fd693e7f3bc8b4d9bd20befff2c13de5591a7c5
> # Parent  3b65112bedc0656512312e29b89652f1c4ca0083
> libxl: explicitly check for libmath in autoconf
>
> As well as explicitly add -lm to libxl's Makefile.
>
> This is because next patch uses floating point arithmetic, and
> it is better to state it clearly that we need libmath (just in
> case we find a libc  that wants that to be explicitly enforced).
>
> Notice that autoconf should be rerun after applying this change.
>
> Signed-off-by: Dario Faggioli<dario.faggioli@xxxxxxxxxx>
Acked-by: Roger Pau Monne <roger.pau@xxxxxxxxxx>

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