l/opencv: Upgraded to opencv-4.3.0.

l/opencv/OpenCV-4.1.2.tar.gz.sha256

@@ -1 +0,0 @@
-385dd0a9c25e67ef0dd60e022d2a2d7b17e2f36819cf3cb46aa8cdff5c5282c9  OpenCV-4.1.2.tar.gz

l/opencv/OpenCV-4.3.0.tar.gz.sha256

@@ -0,0 +1 @@
+68bc40cbf47fdb8ee73dfaf0d9c6494cd095cf6294d99de445ab64cf853d278a  OpenCV-4.3.0.tar.gz

l/opencv/opencv.SlackBuild

@@ -1,6 +1,6 @@
 #!/bin/bash
 # Build script for Slackware
-# Copyright (C) 2011,2013,2014,2016,2019 Damien Goutte-Gattat
+# Copyright (C) 2011,2013,2014,2016,2019,2020 Damien Goutte-Gattat
 #
 # Redistribution and use of this script, with or without modifications,
 # is permitted provided that the following conditions are met:
@@ -28,7 +28,7 @@
 
 # Source package infos
 NAMESRC=${NAMESRC:-OpenCV}
-VERSION=${VERSION:-4.1.2}
+VERSION=${VERSION:-4.3.0}
 ARCHIVE=${ARCHIVE:-$NAMESRC-${VERSION}.tar.gz}
 WGET=${WGET:-https://github.com/opencv/opencv/archive/$VERSION.tar.gz}