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path: root/ports/opencv4/0004-fix-policy-CMP0057.patch
blob: ed25d501dfe7c2fc998d684ea96767f336015b34 (plain)
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diff --git a/modules/videoio/CMakeLists.txt b/modules/videoio/CMakeLists.txt
index 1608655..a394f04 100644
--- a/modules/videoio/CMakeLists.txt
+++ b/modules/videoio/CMakeLists.txt
@@ -1,3 +1,4 @@
+cmake_minimum_required(VERSION 3.3)
 set(VIDEOIO_PLUGIN_LIST "" CACHE STRING "List of videoio backends to be compiled as plugins (ffmpeg, gstreamer)")
 set(VIDEOIO_ENABLE_PLUGINS "ON" CACHE BOOL "Allow building videoio plugin support")
 set(VIDEOIO_ENABLE_STRICT_PLUGIN_CHECK "ON" CACHE BOOL "Make sure OpenCV version is the same in plugin and host code")