[PATCH:smproxy] Explicitly depend on libICE since ICE functions are called directly

[Julien Cristau]

On Fri, Jan 28, 2011 at 00:21:25 -0800, Alan Coopersmith wrote:

> Without this fix, once Bug 33390 removes "Requires: ice" from the sm.pc
> file, smproxy fails to build with undefined symbol errors for
> IceSetErrorHandler, IceConnectionNumber, and IceProcessMessages.
> 
> Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>
> ---
>  configure.ac |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
Reviewed-by: Julien Cristau <jcristau at debian.org>

Cheers,
Julien