From 41c5ef1474e5691f94adba61fe4868b3c793e86b Mon Sep 17 00:00:00 2001
From: ejurgensen <espenjurgensen@gmail.com>
Date: Sat, 28 Jan 2017 00:45:44 +0100
Subject: [PATCH] [compat] Suppress warnings about unused functions

---
 src/ffmpeg-compat.h | 4 ++--
 src/mxml-compat.h   | 8 ++++----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/ffmpeg-compat.h b/src/ffmpeg-compat.h
index e262f39a..3df85ca0 100644
--- a/src/ffmpeg-compat.h
+++ b/src/ffmpeg-compat.h
@@ -31,7 +31,7 @@
 #endif
 
 #ifndef HAVE_AV_PACKET_RESCALE_TS
-static void
+__attribute__((unused)) static void
 av_packet_rescale_ts(AVPacket *pkt, AVRational src_tb, AVRational dst_tb)
 {
     if (pkt->pts != AV_NOPTS_VALUE)
@@ -48,7 +48,7 @@ av_packet_rescale_ts(AVPacket *pkt, AVRational src_tb, AVRational dst_tb)
 #ifndef HAVE_AVFORMAT_ALLOC_OUTPUT_CONTEXT2
 # include <libavutil/opt.h>
 
-static int
+__attribute__((unused)) static int
 avformat_alloc_output_context2(AVFormatContext **avctx, AVOutputFormat *oformat, const char *format, const char *filename)
 {
     AVFormatContext *s = avformat_alloc_context();
diff --git a/src/mxml-compat.h b/src/mxml-compat.h
index e9e4e9e9..1437ad89 100644
--- a/src/mxml-compat.h
+++ b/src/mxml-compat.h
@@ -3,7 +3,7 @@
 
 /* For compability with mxml 2.6 */
 #ifndef HAVE_MXMLGETTEXT
-static const char *			/* O - Text string or NULL */
+__attribute__((unused)) static const char *			/* O - Text string or NULL */
 mxmlGetText(mxml_node_t *node,		/* I - Node to get */
             int         *whitespace)	/* O - 1 if string is preceded by whitespace, 0 otherwise */
 {
@@ -19,7 +19,7 @@ mxmlGetText(mxml_node_t *node,		/* I - Node to get */
 #endif
 
 #ifndef HAVE_MXMLGETOPAQUE
-const char *				/* O - Opaque string or NULL */
+__attribute__((unused)) static const char *			/* O - Opaque string or NULL */
 mxmlGetOpaque(mxml_node_t *node)	/* I - Node to get */
 {
   if (!node)
@@ -37,7 +37,7 @@ mxmlGetOpaque(mxml_node_t *node)	/* I - Node to get */
 #endif
 
 #ifndef HAVE_MXMLGETFIRSTCHILD
-static mxml_node_t *			/* O - First child or NULL */
+__attribute__((unused)) static mxml_node_t *			/* O - First child or NULL */
 mxmlGetFirstChild(mxml_node_t *node)	/* I - Node to get */
 {
   if (!node || node->type != MXML_ELEMENT)
@@ -48,7 +48,7 @@ mxmlGetFirstChild(mxml_node_t *node)	/* I - Node to get */
 #endif
 
 #ifndef HAVE_MXMLGETTYPE
-static mxml_type_t			/* O - Type of node */
+__attribute__((unused)) static mxml_type_t			/* O - Type of node */
 mxmlGetType(mxml_node_t *node)		/* I - Node to get */
 {
   return (node->type);