From 862c6644e2b3d55e45bac45af190806f0c8b1c8a Mon Sep 17 00:00:00 2001
From: f4exb <f4exb06@gmail.com>
Date: Sun, 19 Apr 2020 10:36:20 +0200
Subject: [PATCH] Make OpenCV optional in main cmake file

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 364768b49..61fb9413d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -323,7 +323,7 @@ find_package(PkgConfig REQUIRED)
 find_package(Boost REQUIRED)
 find_package(FFTW3F REQUIRED)
 find_package(LibUSB REQUIRED)  # used by so many packages
-find_package(OpenCV REQUIRED core highgui imgproc imgcodecs videoio) # channeltx/modatv
+find_package(OpenCV OPTIONAL_COMPONENTS core highgui imgproc imgcodecs videoio) # channeltx/modatv
 
 # macOS compatibility
 if(APPLE)