alsa-utils: fixed to build after the xmlto package and improved to disable manpage generation if there is no xmlto available

audio/alsa-utils/alsa-utils.conf

@@ -0,0 +1,17 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: package/.../alsa-utils/alsa-utils.conf
+# Copyright (C) 2010 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License. A copy of the
+# GNU General Public License can be found in the file COPYING.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+if ! pkginstalled -f xmlto; then
+	var_append extraconfopt ' ' "--disable-xmlto"
+fi

audio/alsa-utils/alsa-utils.desc

@@ -30,7 +30,7 @@
 [L] GPL
 [S] Stable
 [V] 1.0.23
-[P] X -----5---9 110.800
+[P] X -----5---9 139.600
 
 [D] 973474382 alsa-utils-1.0.23.tar.bz2 ftp://ftp.alsa-project.org/pub/utils/