avcodec/ppc/h264qpel_template: protect unistd.h by #if HAVE_UNISTD_H

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

avcodec/ppc/h264qpel_template: protect unistd.h by #if HAVE_UNISTD_H
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
885a763c · Michael Niedermayer · af8804ac · 885a763c
Commit 885a763c authored Nov 28, 2014 by Michael Niedermayer
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h264qpel_template.c libavcodec/ppc/h264qpel_template.c +4 -0

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--- a/libavcodec/ppc/h264qpel_template.c
+++ b/libavcodec/ppc/h264qpel_template.c
@@ -18,7 +18,11 @@
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */

+#include "config.h"
+#if HAVE_UNISTD_H
 #include <unistd.h>
+#endif
+
 #include "libavutil/mem.h"
 #include "libavutil/ppc/types_altivec.h"
 #include "libavutil/ppc/util_altivec.h"