network/arno-iptables-firewall: Fix support for PRINT_PACKAGE_NAME

Signed-off-by: Heinz Wiesinger <pprkut@slackbuilds.org>

network/arno-iptables-firewall/arno-iptables-firewall.SlackBuild

@@ -34,6 +34,8 @@ BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
 
+ARCH=noarch
+
 # If the variable PRINT_PACKAGE_NAME is set, then this script will report what
 # the name of the created package would be, and then exit. This information
 # could be useful to other scripts.
@@ -146,4 +148,4 @@ cat $CWD/slack-desc > $PKG/install/slack-desc
 cat $CWD/doinst.sh > $PKG/install/doinst.sh
 
 cd $PKG
-/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-noarch-$BUILD$TAG.$PKGTYPE
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE