Author: IOhannes m zmölnig
Description: include <unistd.h> when missing (gcc-4.7 is picky about that)
--- gem.orig/plugins/recordV4L2/recordV4L2.cpp
+++ gem/plugins/recordV4L2/recordV4L2.cpp
@@ -33,6 +33,7 @@
#include <stdio.h>
#include <stdlib.h>
+#include <unistd.h>
#ifdef HAVE_VIDEO4LINUX2
--- gem.orig/plugins/recordV4L/recordV4L.cpp
+++ gem/plugins/recordV4L/recordV4L.cpp
@@ -32,7 +32,7 @@
#include <stdio.h>
#include <stdlib.h>
-
+#include <unistd.h>
#ifdef HAVE_VIDEO4LINUX
REGISTER_RECORDFACTORY("V4L", recordV4L);