From 84613cecff7cd86818d5eb341f2918cb2d9be24f Mon Sep 17 00:00:00 2001
From: jp9000 <obs.jim@gmail.com>
Date: Tue, 20 Sep 2016 05:07:30 -0700
Subject: [PATCH] win-dshow: Disable plugin and warn if submodule not found

---
 plugins/win-dshow/CMakeLists.txt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/plugins/win-dshow/CMakeLists.txt b/plugins/win-dshow/CMakeLists.txt
index f34e978b2..4a9f6f87e 100644
--- a/plugins/win-dshow/CMakeLists.txt
+++ b/plugins/win-dshow/CMakeLists.txt
@@ -1,3 +1,8 @@
+if(NOT EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/libdshowcapture/dshowcapture.hpp")
+	message(STATUS "libdshowcapture submodule not found!  Please fetch submodules.  win-dshow plugin disabled.")
+	return()
+endif()
+
 project(win-dshow)
 
 find_package(FFmpeg REQUIRED COMPONENTS avcodec avutil)