From 43a30a366ccd676856efe5df2a6b8454158678b6 Mon Sep 17 00:00:00 2001
From: "Tobias C. Berner" <tcberner@FreeBSD.org>
Date: Sun, 18 Jul 2021 11:49:25 +0200
Subject: graphics/opencv: update to 4.5.3

Changes in the port:
- fix prefetch of third party software
        - prefetching of distfiles has been fixed
	- cmake will now throw an error in ocv_download()
	  if it is still called
- minor cleanup

- next step: readd some more options, and improve port for
  non-poudriere users

PR:		256669
---
 graphics/opencv/files/patch-cmake_OpenCVDownload.cmake | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 graphics/opencv/files/patch-cmake_OpenCVDownload.cmake

(limited to 'graphics/opencv/files/patch-cmake_OpenCVDownload.cmake')

diff --git a/graphics/opencv/files/patch-cmake_OpenCVDownload.cmake b/graphics/opencv/files/patch-cmake_OpenCVDownload.cmake
new file mode 100644
index 000000000000..33fe16ac87fa
--- /dev/null
+++ b/graphics/opencv/files/patch-cmake_OpenCVDownload.cmake
@@ -0,0 +1,14 @@
+TODO: instead of patching the callers of ocv_download() to not use it,
+it would be nicer to just make ocv_download use the cached file from
+${FILESDIR}
+
+--- cmake/OpenCVDownload.cmake.orig	2021-07-18 09:08:36 UTC
++++ cmake/OpenCVDownload.cmake
+@@ -159,6 +159,7 @@ function(ocv_download)
+     ocv_download_log("#cmake_download \"${CACHE_CANDIDATE}\" \"${DL_URL}\"")
+     foreach(try ${OPENCV_DOWNLOAD_TRIES_LIST})
+       ocv_download_log("#try ${try}")
++      message(FATAL_ERROR "++ Trying to download file ${CACHE_CANDIDATE} via cmake from ${DL_URL}")
+       file(DOWNLOAD "${DL_URL}" "${CACHE_CANDIDATE}"
+            STATUS status
+            LOG __log
-- 
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