From a163dff91dd556c41c5c3f95c98f31bc784d7019 Mon Sep 17 00:00:00 2001
From: Nirbheek Chauhan <nirbheek@centricular.com>
Date: Thu, 20 Jul 2017 18:09:15 +0530
Subject: [PATCH] decklink: Fix building with MSYS2's MinGW

Reported and tested by Philippe Renon.

https://bugzilla.gnome.org/show_bug.cgi?id=784943
---
 configure.ac               | 2 +-
 sys/decklink/gstdecklink.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 0107501cc7..5bd76a0ddf 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2256,7 +2256,7 @@ AG_GST_CHECK_FEATURE(DECKLINK, [decklink], decklink, [
      *-mingw*)
        HAVE_DECKLINK=yes
        DECKLINK_CXXFLAGS=
-       DECKLINK_LIBS="-loleaut32"
+       DECKLINK_LIBS="-lole32 -loleaut32"
        HAVE_DECKLINK_WIN=yes
        ;;
      *)
diff --git a/sys/decklink/gstdecklink.h b/sys/decklink/gstdecklink.h
index a630f2bf86..80ec1b9dca 100644
--- a/sys/decklink/gstdecklink.h
+++ b/sys/decklink/gstdecklink.h
@@ -34,10 +34,10 @@
 #ifdef G_OS_WIN32
 #include "win/DeckLinkAPI.h"
 
+#include <stdio.h>
 #include <comutil.h>
 
 #define bool BOOL
-
 #define COMSTR_T BSTR
 /* MinGW does not have comsuppw.lib, so no _com_util::ConvertBSTRToString */
 # ifdef __MINGW32__