opencv: Update 4.4.0 -> 4.5.0

OpenCV licence has been changed to Apache 2

    * 0001-samples-cmake-digits-needs-opencv_dnn-module-to-buil.patch
      Upstream-Status: Backport [https://github.com/opencv/opencv/commit/79a82013ad2af04269891ce15281c9fdc31d3f66]

Signed-off-by: Jose Quaresma <quaresma.jose@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-support/opencv/opencv/0001-samples-cmake-digits-needs-opencv_dnn-module-to-buil.patch

@@ -0,0 +1,28 @@
+From 114af1ca23ff9bf2e521b2969e343e74cdd8eac1 Mon Sep 17 00:00:00 2001
+From: Jose Quaresma <quaresma.jose@gmail.com>
+Date: Sun, 1 Nov 2020 12:29:56 +0000
+Subject: [PATCH] samples: cmake: digits needs opencv_dnn module to build
+
+Intrudeced in commit 397ba2d9aafb5312e777ce2f886d7b568109e931:
+add OpenCV sample for digit and text recongnition, and provide multiple OCR models.
+https://github.com/opencv/opencv/commit/397ba2d9aafb5312e777ce2f886d7b568109e931
+
+Upstream-Status: Backport [https://github.com/opencv/opencv/commit/79a82013ad2af04269891ce15281c9fdc31d3f66]
+
+Signed-off-by: Jose Quaresma <quaresma.jose@gmail.com>
+---
+ samples/cpp/CMakeLists.txt | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/samples/cpp/CMakeLists.txt b/samples/cpp/CMakeLists.txt
+index 617629df2e..14ab6141df 100644
+--- a/samples/cpp/CMakeLists.txt
++++ b/samples/cpp/CMakeLists.txt
+@@ -14,6 +14,7 @@ set(OPENCV_CPP_SAMPLES_REQUIRED_DEPS
+   opencv_features2d
+   opencv_calib3d
+   opencv_stitching
++  opencv_dnn
+   ${OPENCV_MODULES_PUBLIC}
+   ${OpenCV_LIB_COMPONENTS})
+ ocv_check_dependencies(${OPENCV_CPP_SAMPLES_REQUIRED_DEPS})

meta-oe/recipes-support/opencv/opencv_4.5.0.bb

@@ -2,16 +2,16 @@ SUMMARY = "Opencv : The Open Computer Vision Library"
 HOMEPAGE = "http://opencv.org/"
 SECTION = "libs"
 
-LICENSE = "BSD-3-Clause"
-LIC_FILES_CHKSUM = "file://LICENSE;md5=19598330421859a6dd353a4318091ac7"
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=3b83ef96387f14655fc854ddc3c6bd57"
 
 ARM_INSTRUCTION_SET_armv4 = "arm"
 ARM_INSTRUCTION_SET_armv5 = "arm"
 
 DEPENDS = "libtool swig-native bzip2 zlib glib-2.0 libwebp"
 
-SRCREV_opencv = "c3bb57afeaf030f10939204d48d7c2a3842f4293"
-SRCREV_contrib = "5fae4082cc493efa5cb7a7486f9e009618a5198b"
+SRCREV_opencv = "d5fd2f0155ffad366f9ac912dfd6d189a7a6a98e"
+SRCREV_contrib = "37315babf9984a5b6aa981644a20dd8df1a5ff02"
 SRCREV_ipp = "a56b6ac6f030c312b2dce17430eef13aed9af274"
 SRCREV_boostdesc = "34e4206aef44d50e6bbcd0ab06354b52e7466d26"
 SRCREV_vgg = "fccf7cd6a4b12079f73bbfb21745f9babcd4eb1d"
@@ -49,6 +49,7 @@ SRC_URI = "git://github.com/opencv/opencv.git;name=opencv \
            file://0001-Dont-use-isystem.patch \
            file://download.patch \
            file://0001-Make-ts-module-external.patch \
+           file://0001-samples-cmake-digits-needs-opencv_dnn-module-to-buil.patch \
            "
 SRC_URI_append_riscv64 = " file://0001-Use-Os-to-compile-tinyxml2.cpp.patch;patchdir=../contrib"