Introduce --without-gnutls and --without-libnl configure options so that
users can disable gnutls/libnl even if the packages are available on the
system. The default is unchanged from before this patch. If no
--with(out)-* option has been given on the command line, the macro looks
for presence and uses the packages if found.
Introduce --without-gnutls and --without-libnl configure options so that users can disable gnutls/libnl even if the packages are available on the system. The default is unchanged from before this patch. If no --with(out)-* option has been given on the command line, the macro looks for presence and uses the packages if found.