ports/94233: fix to devel/pwlib to preserve PTHREAD setting

[Steve Ames]

>Number:         94233
>Category:       ports
>Synopsis:       fix to devel/pwlib to preserve PTHREAD setting
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          maintainer-update
>Submitter-Id:   current-users
>Arrival-Date:   Wed Mar 08 16:20:10 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Steve Ames
>Release:        FreeBSD 6.1-PRERELEASE i386
>Organization:
>Environment:
System: FreeBSD energistic.com 6.1-PRERELEASE FreeBSD 6.1-PRERELEASE #11: Mon Mar 6 11:00:58 EST 2006 steve at energistic.com:/usr/obj/usr/src/sys/VV i386


>Description:
	the PTHREAD_LIBS variable (set by ports/Mk/) wasn't being passed
correctly to the configure script. This patch adds that variable
explicitly to the CONFIGURE_ENV so that configure sees it and acts
accordingly. This patch is necessary to avoid linking issues with other
ports that may link devel/pwlib.

>How-To-Repeat:
	Try linking any of the stock openh323 suite... they expect
to auto-discover required libraries based on what pwlib was compiled
with.
>Fix:

Apply this patch: http://steve.energistic.com/patches/pwlib-1.9.2_2,1


>Release-Note:
>Audit-Trail:
>Unformatted: