From f33e39f35c21c774339b4853b5e6ce63818c27f6 Mon Sep 17 00:00:00 2001
From: rillig <rillig>
Date: Mon, 4 Jun 2007 08:10:32 +0000
Subject: Added documentation.

---
 mk/dlopen.buildlink3.mk | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

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

diff --git a/mk/dlopen.buildlink3.mk b/mk/dlopen.buildlink3.mk
index 5060aebc504..2874bceec2f 100644
--- a/mk/dlopen.buildlink3.mk
+++ b/mk/dlopen.buildlink3.mk
@@ -1,8 +1,22 @@
-# $NetBSD: dlopen.buildlink3.mk,v 1.14 2007/04/27 15:02:37 tron Exp $
+# $NetBSD: dlopen.buildlink3.mk,v 1.15 2007/06/04 08:10:32 rillig Exp $
 #
 # This Makefile fragment is included by package Makefiles and
 # buildlink3.mk files for the packages that use dlopen().
 #
+# It defines the variables DL_CFLAGS, DL_LDFLAGS and DL_LIBS, which
+# are also exported into the CONFIGURE_ENV and MAKE_ENV environments.
+#
+# Package-settable variables:
+#
+# DL_AUTO_VARS
+#	When set to "yes", the necessary flags are added automatically
+#	to CFLAGS and friends.
+#
+#	Default: no
+#
+# Keywords: dl dlopen
+#
+
 DLOPEN_BUILDLINK3_MK:=	${DLOPEN_BUILDLINK3_MK}+
 
 .include "../../mk/bsd.prefs.mk"
-- 
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