extra/opencv to 4.5.2-3

extra/opencv/PKGBUILD

@@ -9,7 +9,7 @@
 pkgbase=opencv
 pkgname=(opencv opencv-samples python-opencv)
 pkgver=4.5.2
-pkgrel=2
+pkgrel=3
 pkgdesc="Open Source Computer Vision Library"
 arch=(x86_64)
 license=(BSD)
@@ -26,15 +26,18 @@ optdepends=('opencv-samples: samples'
 source=(https://github.com/opencv/opencv/archive/$pkgver/$pkgname-$pkgver.tar.gz
         https://github.com/opencv/opencv_contrib/archive/$pkgver/opencv_contrib-$pkgver.tar.gz
         opencv-lapack-3.9.1.patch
+        opencv-openexr3.patch
         0001-link-with-libatomic.patch)
 sha256sums=('be976b9ef14f1deaa282fb6e30d75aa8016a2d5c1f08e85795c235148940d753'
             '9f52fd3114ac464cb4c9a2a6a485c729a223afb57b9c24848484e55cef0b5c2a'
             '5233d9b4b8e3f4600e3f4ebef2b0ad5621faf25efbdfee96ee720a83cc81d0cc'
+            'dcddc1dd30139ac3ace668e0d530798c5691dfd2ad1e5e717db6010d659229ba'
             '3376bc87ac7404c6f396f1bee03b76ab0e5cb18829f535bbc97cef71d28ab168')
 
 
 prepare() {
   patch -d $pkgname-$pkgver -p1 < opencv-lapack-3.9.1.patch # Fix build with LAPACK 3.9.1
+  patch -d $pkgname-$pkgver -p1 < opencv-openexr3.patch # Fix build with OpenEXR 3
   cd $pkgname-$pkgver
   if [[ $CARCH == "arm" || $CARCH == "armv6h" ]]; then
     patch -p1 -i ../0001-link-with-libatomic.patch

extra/opencv/opencv-openexr3.patch

@@ -0,0 +1,31 @@
+diff --git a/cmake/OpenCVFindOpenEXR.cmake b/cmake/OpenCVFindOpenEXR.cmake
+index ef633e853a..133468243a 100644
+--- a/cmake/OpenCVFindOpenEXR.cmake
++++ b/cmake/OpenCVFindOpenEXR.cmake
+@@ -9,6 +9,14 @@
+ # OPENEXR_LIBRARIES = libraries that are needed to use OpenEXR.
+ #
+ 
++find_package(OpenEXR 3.0 CONFIG QUIET)
++if(TARGET OpenEXR::OpenEXR)
++    SET(OPENEXR_FOUND TRUE)
++    SET(OPENEXR_LIBRARIES OpenEXR::OpenEXR)
++    SET(OPENEXR_VERSION ${OpenEXR_VERSION})
++    return()
++endif()
++
+ SET(OPENEXR_LIBRARIES "")
+ SET(OPENEXR_LIBSEARCH_SUFFIXES "")
+ file(TO_CMAKE_PATH "$ENV{ProgramFiles}" ProgramFiles_ENV_PATH)
+diff --git a/modules/imgcodecs/src/grfmt_exr.cpp b/modules/imgcodecs/src/grfmt_exr.cpp
+index 9242871f8d..aaf28eead6 100644
+--- a/modules/imgcodecs/src/grfmt_exr.cpp
++++ b/modules/imgcodecs/src/grfmt_exr.cpp
+@@ -56,6 +56,7 @@
+ #include <iostream>
+ #include <stdexcept>
+ 
++#include <ImfFrameBuffer.h>
+ #include <ImfHeader.h>
+ #include <ImfInputFile.h>
+ #include <ImfOutputFile.h>