ports/171797: bsd.port.mk: remove obsolete USE_QT_VER=4

[Max Brazhnikov]

>Number:         171797
>Category:       ports
>Synopsis:       bsd.port.mk: remove obsolete USE_QT_VER=4
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          update
>Submitter-Id:   current-users
>Arrival-Date:   Thu Sep 20 00:10:12 UTC 2012
>Closed-Date:
>Last-Modified:
>Originator:     Max Brazhnikov
>Release:        
>Organization:
>Environment:
>Description:
USE_QT_VER=4 has been deprecated a while ago. Remove it, no port's using it now.
>How-To-Repeat:

>Fix:


Patch attached with submission follows:

Index: bsd.port.mk
===================================================================
--- bsd.port.mk	(revision 304550)
+++ bsd.port.mk	(working copy)
@@ -1441,7 +1441,7 @@
 .include "${PORTSDIR}/Mk/bsd.kde.mk"
 .endif
 
-.if defined(USE_QT_VER) && ${USE_QT_VER:L} == 4 || defined(USE_QT4)
+.if defined(USE_QT4)
 .include "${PORTSDIR}/Mk/bsd.qt.mk"
 .endif
 
@@ -2032,7 +2032,7 @@
 .include "${PORTSDIR}/Mk/bsd.linux-apps.mk"
 .endif
 
-.if defined(USE_QT_VER) && ${USE_QT_VER:L} == 4 || defined(USE_QT4)
+.if defined(USE_QT4)
 .include "${PORTSDIR}/Mk/bsd.qt.mk"
 .endif
 


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