Upstream now provides a new autoconf-based build system, therefore
our patches for Makefile are not needed anymore.
We adapt the gettext patch to make sure that the configure script
doesn't check for libintl.h, and we add an additional patch to fix the
libm check.
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
[Thomas: rework patches.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>