astro/qlandkartegt: Unbreak by fixing MASTER_SITES

- Update version 1.7.1=>1.8.1
- Make patches 'make makepatch' compatible
- Add desktop-file-utils

astro/qlandkartegt/Makefile

@@ -2,22 +2,20 @@
 # $FreeBSD$
 
 PORTNAME=	qlandkartegt
-PORTVERSION=	1.7.6
-PORTREVISION=	6
+PORTVERSION=	1.8.1
 CATEGORIES=	astro
-MASTER_SITES=	SF/${PORTNAME}/${PORTNAME}/QLandkarte%20GT%20${PORTVERSION}
+MASTER_SITES=	SF/${PORTNAME}/${PORTNAME}/QLandkarteGT%20${PORTVERSION}
 
 MAINTAINER=	i@levsha.me
 COMMENT=	The ultimate outdoor aficionado's tool
 
 LICENSE=	GPLv3
 
-BROKEN=		Does not fetch
 LIB_DEPENDS=	libgdal.so:${PORTSDIR}/graphics/gdal \
 		libproj.so:${PORTSDIR}/graphics/proj \
 		libgps.so:${PORTSDIR}/astro/gpsd
 
-USES=		cmake
+USES=		cmake desktop-file-utils
 USE_QT4=	dbus gui opengl network sql xml linguist_build \
 		moc_build uic_build rcc_build qmake_build
 USE_GL=		glu

astro/qlandkartegt/distinfo

@@ -1,2 +1,2 @@
-SHA256 (qlandkartegt-1.7.6.tar.gz) = ff1e352d07fd136e75a80035d888efe095f1f44ca15d46262169e98e5a14e1c3
-SIZE (qlandkartegt-1.7.6.tar.gz) = 8315692
+SHA256 (qlandkartegt-1.8.1.tar.gz) = 9e0605ab8f4cbd27741b507f252f08370e9ccca4e05ec35878256c59b22a9be7
+SIZE (qlandkartegt-1.8.1.tar.gz) = 6706349

astro/qlandkartegt/files/patch-cmake-Modules-DefineInstallationPaths.cmake

@@ -1,6 +1,6 @@
---- cmake/Modules/DefineInstallationPaths.cmake.orig	2009-06-01 22:54:55.000000000 +0300
-+++ cmake/Modules/DefineInstallationPaths.cmake	2009-06-01 22:59:02.000000000 +0300
-@@ -101,7 +101,7 @@
+--- cmake/Modules/DefineInstallationPaths.cmake.orig	2014-08-08 09:53:06 UTC
++++ cmake/Modules/DefineInstallationPaths.cmake
+@@ -101,7 +101,7 @@ if (UNIX)
      FORCE
    )
    SET(MAN_INSTALL_DIR