ports/179227: devel/xparam: Fix build with clang

[KATO Tsuguru]

>Number:         179227
>Category:       ports
>Synopsis:       devel/xparam: Fix build with clang
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Sun Jun 02 18:10:08 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator:     KATO Tsuguru
>Release:        FreeBSD 8.4-RELEASE i386
>Organization:
>Environment:
>Description:
- Fix build with clang
- Add LICENSE
- Add MAKE_JOBS_SAFE

New file:
files/patch-lib__xparam__xp_hvl.h

>How-To-Repeat:
>Fix:

diff -urN /usr/ports/devel/xparam/Makefile devel/xparam/Makefile
--- /usr/ports/devel/xparam/Makefile	2012-11-08 04:56:26.000000000 +0900
+++ devel/xparam/Makefile	2013-06-03 00:00:00.000000000 +0900
@@ -1,10 +1,5 @@
-# ex:ts=8
-# New ports collection makefile for:	xparam
-# Date created:			Dec 23, 2001
-# Whom:				ijliao
-#
+# Created by: ijliao
 # $FreeBSD: head/devel/xparam/Makefile 300896 2012-07-14 13:54:48Z beat $
-#
 
 PORTNAME=	xparam
 PORTVERSION=	1.22
@@ -13,10 +8,13 @@
 MASTER_SITES=	SF
 
 MAINTAINER=	ports at FreeBSD.org
-COMMENT=	A general-purpose tool for parameter handling in C++
+COMMENT=	General-purpose tool for parameter handling in C++
+
+LICENSE=	GPLv2 # (or later)
 
 USE_GMAKE=	yes
 USE_AUTOTOOLS=	libtool
 USE_LDCONFIG=	yes
+MAKE_JOBS_SAFE=	yes
 
 .include <bsd.port.mk>
diff -urN /usr/ports/devel/xparam/files/patch-lib__xparam__xp_hvl.h devel/xparam/files/patch-lib__xparam__xp_hvl.h
--- /usr/ports/devel/xparam/files/patch-lib__xparam__xp_hvl.h	1970-01-01 09:00:00.000000000 +0900
+++ devel/xparam/files/patch-lib__xparam__xp_hvl.h	2013-06-03 00:00:00.000000000 +0900
@@ -0,0 +1,14 @@
+--- lib/xparam/xp_hvl.h.orig
++++ lib/xparam/xp_hvl.h
+@@ -51,9 +51,9 @@
+ 			// t_ptr may be 0
+ 			void append_copy(const T* t_ptr) {
+ 				if (t_ptr)
+-					push_back( Handle<T>(get_copy_of(*t_ptr)) );
++					this->push_back( Handle<T>(get_copy_of(*t_ptr)) );
+ 				else
+-					push_back( Handle<T>() );
++					this->push_back( Handle<T>() );
+ 			}
+ 
+ 			// t_ptr may be 0
>Release-Note:
>Audit-Trail:
>Unformatted: