UBUNTU: [Packaging]: config-check: some enforcement is ignored

Whenever config-check finds an entry like:

CONFIG_VFIO mark<ENFORCED>note<LP#1636733>

it will consider mark<ENFORCED>note as the option name, as the regexp allows
any characters not in the whitespace class (\S). By using a class like [^\s<],
that is, not whitespace and not '<', it will be correctly parsed.

We could fix the entries that have this problem, but fixing the parser is more
robust.

Ignore: yes
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
Acked-by: Marcelo Henrique Cerri <marcelo.cerri@canonical.com>
Acked-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>
Signed-off-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>

debian/scripts/config-check

@@ -113,7 +113,7 @@ for $config (keys %annot) {
 	$options = $annot{$config};
 
 	$policy = undef;
-	while ($options =~ /\s*(\S+)<(.*?)?>/g) {
+	while ($options =~ /\s*([^\s<]+)<(.*?)?>/g) {
 		($option, $value) = ($1, $2);
 
 		if ($option eq 'mark' && $value eq 'ENFORCED') {