games/chessx: cleanup

- USE_QT4=linguist_build -> USE_QT4=linguisttools_build.
- Remove qt4-xml dependency - it's not used here.
- Add LICENSE_FILE.
- Bump PORTREVISION.
- Fix portlint warnings:
  sort USES;
  use PLIST_FILES instead of pkg-plist;
  regenerate patch headers.

PR:                  201662
Submitted by:        s3erios@gmail.com
Approved by:         yamagi@yamagi.org (maintainer)

games/chessx/Makefile

@@ -2,6 +2,7 @@
 
 PORTNAME=	chessx
 PORTVERSION=	1.3.2
+PORTREVISION=	1
 CATEGORIES=	games
 MASTER_SITES=	SF/${PORTNAME}/${PORTNAME}/${PORTVERSION}
 
@@ -9,12 +10,17 @@ MAINTAINER=	yamagi@yamagi.org
 COMMENT=	Qt 4 chess database application
 
 LICENSE=	GPLv2 # (or later)
+LICENSE_FILE=	${WRKSRC}/COPYING
 
-USES=		desktop-file-utils shared-mime-info qmake tar:tgz
-USE_QT4=	corelib gui svg xml network linguist_build \
+USES=		desktop-file-utils qmake shared-mime-info tar:tgz
+USE_QT4=	corelib gui svg network linguisttools_build \
 		moc_build qmake_build rcc_build uic_build
 QMAKE_ARGS+=	QMAKE_LRELEASE=${LRELEASE}
 
+PLIST_FILES=	bin/chessx \
+		share/applications/chessx.desktop \
+		share/pixmaps/chessx.png
+
 OPTIONS_DEFINE=	STOCKFISH CRAFTY
 
 STOCKFISH_DESC=	Install Stockfish Chess Engine

games/chessx/files/patch-chessx.pro

@@ -1,6 +1,6 @@
---- chessx.pro_orig	2014-03-21 10:53:31.321941038 +0100
-+++ chessx.pro	2014-03-21 10:54:00.294938611 +0100
-@@ -323,6 +323,15 @@
+--- chessx.pro.orig	2015-05-05 13:46:26 UTC
++++ chessx.pro
+@@ -393,6 +393,15 @@ macx {
   QMAKE_INFO_PLIST = mac_osx/Info.plist
  }
  

games/chessx/files/patch-src__database__threadedguess.cpp

@@ -1,5 +1,5 @@
---- src/database/threadedguess.cpp_	2015-05-06 10:23:39.570986205 +0200
-+++ src/database/threadedguess.cpp	2015-05-06 10:24:33.855963312 +0200
+--- src/database/threadedguess.cpp.orig	2015-04-28 18:00:47 UTC
++++ src/database/threadedguess.cpp
 @@ -2,6 +2,7 @@
  *   Copyright (C) 2014 by Jens Nissen jens-chessx@gmx.net                   *
  ****************************************************************************/

games/chessx/pkg-plist

@@ -1,3 +0,0 @@
-bin/chessx
-share/applications/chessx.desktop
-share/pixmaps/chessx.png