buildroot

lirc-tools: enable for musl

Upstream removed use of the GLOB_BRACE glob(3) GNU extension in release 0.9.4
(commits 493857625 and 8bff82ed9c). See
https://sourceforge.net/p/lirc/tickets/174/.

Cc: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>