Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
@@ -21,6 +21,7 @@
#include <errno.h>
#include <signal.h>
#include <string.h>
+#include <unistd.h>
#if defined __UCLIBC_HAS_REALTIME__