Update `graphics/zint' to version 2.6.3 (judging by the DISTVERSION, it

looks like it is -RC2, but what really happened is that first, version
2.6.3 was released on Feb 17 2018 which had erroneously listed 2.6.2 as
version in many places.  Instead of rerolling the tarball, author have
decided to upload another one, named zint-2.6.3-rc2, on Feb 21 2018).

Add a comment opposite of the DISTVERSION summarizing the above and set
the PORTSCOUT accordingly.

Unfortunately, Zint now requires Qt 5, rather than 4, to build against.

graphics/zint/Makefile

@@ -2,10 +2,10 @@
 # $FreeBSD$
 
 PORTNAME=	zint
-PORTVERSION=	2.4.3
-PORTREVISION=	4
+DISTVERSION=	2.6.3_rc2	# NOT a "release candidate", fixup for 2.6.3
 CATEGORIES=	graphics
-MASTER_SITES=	SF
+MASTER_SITES=	SF/${PORTNAME}/${PORTNAME}/2.6.3
+DISTNAME=	${PORTNAME}-${DISTVERSION}.src
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Zint Barcode Generator
@@ -13,11 +13,13 @@ COMMENT=	Zint Barcode Generator
 LICENSE=	GPLv3+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
+PORTSCOUT=	skipv:2.6.3
+
 LIB_DEPENDS=	libpng.so:graphics/png
 
-USES=		cmake qt:4
+USES=		cmake qt:5
 USE_LDCONFIG=	yes
-USE_QT=		gui xml qmake_build uic_build moc_build rcc_build designer
+USE_QT=		buildtools_build qmake_build uitools_build core gui widgets
 
 DESKTOP_ENTRIES="Zint" "Barcode generator" "" "zint-qt" "" false
 

graphics/zint/distinfo

@@ -1,2 +1,3 @@
-SHA256 (zint-2.4.3.tar.gz) = de2f4fd0d008530511f5dea2cff7f96f45df4c029b57431b2411b7e1f3a523e8
-SIZE (zint-2.4.3.tar.gz) = 403544
+TIMESTAMP = 1519159191
+SHA256 (zint-2.6.3_rc2.src.tar.gz) = db7e91ce917d85bc2f710e96a2adde9d942ad7aebc23a497222d32a6e8484c63
+SIZE (zint-2.6.3_rc2.src.tar.gz) = 769756

graphics/zint/files/patch-CMakeLists.txt

@@ -0,0 +1,16 @@
+--- CMakeLists.txt.orig	2018-02-15 10:47:59 UTC
++++ CMakeLists.txt
+@@ -93,12 +93,7 @@ CONFIGURE_FILE(
+ ADD_CUSTOM_TARGET(uninstall
+   "${CMAKE_COMMAND}" -P "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake")
+ 
+-# staniek: don't install 
+-if (DATA_INSTALL_DIR)
+-    set(CMAKE_MODULES_INSTALL_PATH ${DATA_INSTALL_DIR}/cmake/modules)
+-else (DATA_INSTALL_DIR)
+-    set(CMAKE_MODULES_INSTALL_PATH ${CMAKE_ROOT}/Modules)
+-endif(DATA_INSTALL_DIR)
++set(CMAKE_MODULES_INSTALL_PATH ${CMAKE_ROOT}/Modules)
+ 
+ install(FILES cmake/modules/FindZint.cmake DESTINATION ${CMAKE_MODULES_INSTALL_PATH} COMPONENT Devel)
+ 

graphics/zint/files/patch-backend_CMakeLists.txt

@@ -1,5 +1,5 @@
---- backend/CMakeLists.txt.orig	2011-03-30 15:13:56.000000000 +0800
-+++ backend/CMakeLists.txt	2011-03-30 15:14:34.000000000 +0800
+--- backend/CMakeLists.txt.orig	2018-02-15 10:47:59 UTC
++++ backend/CMakeLists.txt
 @@ -2,7 +2,8 @@
  
  project(zint)
@@ -8,14 +8,5 @@
 +find_package(PNG REQUIRED)
 +include_directories(${PNG_INCLUDE_DIR})
  
- set(zint_COMMON_SRCS common.c library.c render.c ps.c large.c reedsol.c gs1.c svg.c png.c)
+ set(zint_COMMON_SRCS common.c library.c render.c large.c reedsol.c gs1.c eci.c)
  set(zint_ONEDIM_SRCS code.c code128.c 2of5.c upcean.c telepen.c medical.c plessey.c rss.c)
-@@ -21,7 +22,7 @@ add_library(zint SHARED ${zint_SRCS})
- set_target_properties(zint PROPERTIES 	SOVERSION "${ZINT_VERSION_MAJOR}.${ZINT_VERSION_MINOR}"
- 					VERSION ${ZINT_VERSION})
- 
--target_link_libraries(zint ${PNG_LIBRARIES} )
-+target_link_libraries(zint ${PNG_LIBRARY} )
- target_link_libraries(zint -lm)
- 
- install(TARGETS zint  ${INSTALL_TARGETS_DEFAULT_ARGS} )

graphics/zint/files/patch-backend_code1.c

@@ -1,10 +0,0 @@
---- backend/code1.c.orig	2011-03-30 15:18:25.000000000 +0800
-+++ backend/code1.c	2011-03-30 15:18:35.000000000 +0800
-@@ -28,7 +28,6 @@
- #ifdef __APPLE__
- #include <sys/malloc.h>
- #else
--#include <malloc.h>
- #endif
- 
- void horiz(struct zint_symbol *symbol, int row_no, int full)

graphics/zint/files/patch-backend_maxicode.c

@@ -1,10 +0,0 @@
---- backend/maxicode.c.orig	2011-03-30 15:17:49.000000000 +0800
-+++ backend/maxicode.c	2011-03-30 15:18:15.000000000 +0800
-@@ -29,7 +29,6 @@
- #ifdef __APPLE__
- #include <sys/malloc.h> 
- #else
--#include <malloc.h> 
- #endif
- 
- int maxi_codeword[144];

graphics/zint/pkg-plist

@@ -3,9 +3,9 @@ bin/zint-qt
 include/qzint.h
 include/zint.h
 lib/libQZint.so
-lib/libQZint.so.2.4
-lib/libQZint.so.2.4.1
+lib/libQZint.so.2.6
+lib/libQZint.so.2.6.3
 lib/libzint.so
-lib/libzint.so.2.4
-lib/libzint.so.2.4.1
+lib/libzint.so.2.6
+lib/libzint.so.2.6.3
 share/cmake/Modules/FindZint.cmake