avcodec/libxvid: add HAVE_UNISTD_H around #include <unistd.h>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

avcodec/libxvid: add HAVE_UNISTD_H around #include <unistd.h>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
39ea2171 · Michael Niedermayer · 0ebcf878 · 39ea2171 · 39ea2171
Commit 39ea2171 authored Jul 07, 2014 by Michael Niedermayer
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Showing with 8 additions and 2 deletions

libxvid.c libavcodec/libxvid.c +4 -1

libxvid_rc.c libavcodec/libxvid_rc.c +4 -1

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--- a/libavcodec/libxvid.c
+++ b/libavcodec/libxvid.c
@@ -26,7 +26,6 @@
 */

 #include <xvid.h>
-#include <unistd.h>
 #include "avcodec.h"
 #include "internal.h"
 #include "libavutil/file.h"
@@ -36,6 +35,10 @@
 #include "libxvid.h"
 #include "mpegvideo.h"

+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
 /**
 * Buffer management macros.
 */

--- a/libavcodec/libxvid_rc.c
+++ b/libavcodec/libxvid_rc.c
@@ -22,13 +22,16 @@

 #include "config.h"
 #include <xvid.h>
-#include <unistd.h>
 #include "libavutil/attributes.h"
 #include "libavutil/file.h"
 #include "avcodec.h"
 #include "libxvid.h"
 #include "mpegvideo.h"

+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
 #undef NDEBUG
 #include <assert.h>