[FFmpeg-devel] [PATCH 2/2] lavd/decklink_common: Fix error caused by -Werror=missing-prototypes

[Rick Kern]

decklink_common.cpp includes a .cpp file from the DeckLink API which fails
to build because there are non-static functions in the included .cpp file.
This temporarily disables the missing-prototypes error so the file can
be included.

Signed-off-by: Rick Kern <kernrj at gmail.com>
---
 libavdevice/decklink_common.cpp | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/libavdevice/decklink_common.cpp b/libavdevice/decklink_common.cpp
index ac7964c..f4d4275 100644
--- a/libavdevice/decklink_common.cpp
+++ b/libavdevice/decklink_common.cpp
@@ -23,7 +23,25 @@
 #ifdef _WIN32
 #include <DeckLinkAPI_i.c>
 #else
+#include "libavutil/attributes.h"
+
+#if AV_GCC_VERSION_AT_LEAST(4, 6)
+#    pragma GCC diagnostic push
+#    pragma GCC diagnostic ignored "-Wmissing-prototypes"
+#    warning GCC
+#elif defined(__clang__)
+#    pragma clang diagnostic push
+#    pragma clang diagnostic ignored "-Wmissing-prototypes"
+#endif
+
 #include <DeckLinkAPIDispatch.cpp>
+
+#if AV_GCC_VERSION_AT_LEAST(4, 6)
+#    pragma GCC diagnostic pop
+#elif defined(__clang__)
+#    pragma clang diagnostic pop
+#    warning clang
+#endif
 #endif
 
 #include <pthread.h>
-- 
2.9.0