add a comment to doucment a few ports which use pthreads

benchmarks/iozone/Makefile

@@ -1,11 +1,12 @@
-# $OpenBSD: Makefile,v 1.30 2001/07/10 23:33:59 brad Exp $
+# $OpenBSD: Makefile,v 1.31 2001/08/30 02:10:40 brad Exp $
+# Uses pthreads
 
 COMMENT=	"performance test of sequential file I/O"
 
 DISTNAME=	iozone3_56
 PKGNAME=	iozone-3.56
 CATEGORIES=	benchmarks
-NEED_VERSION=	1.413
+NEED_VERSION=	1.435
 MASTER_SITES=	http://www.iozone.org/src/current/
 EXTRACT_SUFX=	.tar
 

databases/mysql/Makefile

@@ -1,5 +1,6 @@
-# $OpenBSD: Makefile,v 1.53 2001/08/14 02:06:29 brad Exp $
+# $OpenBSD: Makefile,v 1.54 2001/08/30 02:10:40 brad Exp $
 # $FreeBSD: Makefile,v 1.44 1999/03/04 21:27:58 dirk Exp $
+# Uses pthreads
 
 COMMENT=	"multithreaded SQL database (client)"
 COMMENT-server=	"multithreaded SQL database (server)"

devel/glib/Makefile

@@ -1,10 +1,11 @@
-# $OpenBSD: Makefile,v 1.41 2001/07/31 23:48:18 brad Exp $
+# $OpenBSD: Makefile,v 1.42 2001/08/30 02:10:40 brad Exp $
+# Uses pthreads
 
 COMMENT=	"useful routines for C programming"
 
 DISTNAME=	glib-1.2.10
 CATEGORIES=	devel
-NEED_VERSION=	1.413
+NEED_VERSION=	1.435
 MASTER_SITES=	ftp://ftp.gimp.org/pub/gtk/v1.2/ \
 		ftp://ftp.cs.umn.edu/pub/gimp/gtk/v1.2/ \
 		http://www.ameth.org/gimp/gtk/v1.2/ \

net/icecast/Makefile

@@ -1,4 +1,5 @@
-# $OpenBSD: Makefile,v 1.13 2001/08/30 01:43:35 brad Exp $
+# $OpenBSD: Makefile,v 1.14 2001/08/30 02:10:40 brad Exp $
+# Uses pthreads
 
 COMMENT=	"Internet based broadcasting system"
 

net/pdnsd/Makefile

@@ -1,4 +1,5 @@
-# $OpenBSD: Makefile,v 1.3 2001/08/30 01:43:35 brad Exp $
+# $OpenBSD: Makefile,v 1.4 2001/08/30 02:10:40 brad Exp $
+# Uses pthreads
 
 COMMENT=		"threaded DNS daemon, optimized for caching"