From be45d6c65f49af3402b1f803e1904d9aa2d3da52 Mon Sep 17 00:00:00 2001
From: rillig <rillig>
Date: Mon, 10 Sep 2007 07:18:32 +0000
Subject: Added documentation.

---
 mk/mysql.buildlink3.mk | 27 ++++++++++++++++++++++++++-
 1 file changed, 26 insertions(+), 1 deletion(-)

(limited to 'mk/mysql.buildlink3.mk')

diff --git a/mk/mysql.buildlink3.mk b/mk/mysql.buildlink3.mk
index 19b5a98391d..799d86653b0 100644
--- a/mk/mysql.buildlink3.mk
+++ b/mk/mysql.buildlink3.mk
@@ -1,8 +1,33 @@
-# $NetBSD: mysql.buildlink3.mk,v 1.6 2006/11/18 08:29:13 rillig Exp $
+# $NetBSD: mysql.buildlink3.mk,v 1.7 2007/09/10 07:18:32 rillig Exp $
+#
+# This file is included by packages that require some version of the
+# MySQL database client.
+#
+# === User-settable variables ===
+#
+# MYSQL_VERSION_DEFAULT
+#	The preferred MySQL version.
+#
+#	Possible: 50 41
+#	Default: 50
+#
+# === Package-settable variables ===
+#
+# MYSQL_VERSIONS_ACCEPTED
+#	The list of MySQL versions that the package accepts.
+#
+#	Possible: (see MYSQL_VERSION_DEFAULT)
+#	Default: (all)
+#
 
 .if !defined(MYSQL_VERSION_MK)
 MYSQL_VERSION_MK=	# defined
 
+_VARGROUPS+=		mysql
+_USER_VARS.mysql=	MYSQL_VERSION_DEFAULT
+_PKG_VARS.mysql=	MYSQL_VERSIONS_ACCEPTED
+_SYS_VARS.mysql=	MYSQL_PKGSRCDIR
+
 .include "../../mk/bsd.prefs.mk"
 
 MYSQL_VERSION_DEFAULT?=		50
-- 
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