Add linking information to pthread.3 man page

[Craig Rodrigues]

>Submitter-Id:	current-users
>Originator:	Craig Rodrigues
>Organization:	
>Confidential:	no 
>Synopsis:	Add linking information to pthread.3 man page
>Severity:	non-critical
>Priority:	medium
>Category:	docs
>Class:		doc-bug
>Release:	FreeBSD 5.2-CURRENT i386
>Environment:
System: FreeBSD dibbler.crodrigues.org 5.2-CURRENT FreeBSD 5.2-CURRENT #39: Sat Mar 13 14:49:20 EST 2004 rodrigc at dibbler.crodrigues.org:/usr/obj/usr/src/sys/MYKERNEL1 i386


	
>Description:
	Add library linking information to pthread.3 man page.  Motivated
        by following discussion on freebsd-threads mailing list:
http://lists.freebsd.org/pipermail/freebsd-threads/2004-March/001805.html
  
>How-To-Repeat:
	
>Fix:


--- pthread.3.orig	Mon Mar 29 09:57:00 2004
+++ pthread.3	Mon Mar 29 10:02:43 2004
@@ -36,6 +36,10 @@
 .Sh NAME
 .Nm pthread
 .Nd POSIX thread functions
+.Sh LIBRARY
+.Lb libpthread
+.Lb libthr
+.Lb libc_r
 .Sh SYNOPSIS
 .In pthread.h
 .Sh DESCRIPTION