Remove #include <sys/cdefs.h>. It is not needed.

Artur Zakirov · Artur Zakirov · commit 102d50ed4a8a · 2017-02-20T14:32:53.000+03:00
diff --git a/pgut/getopt.h b/pgut/getopt.h
@@ -33,8 +33,6 @@
 #ifndef _GETOPT_H_
 #define _GETOPT_H_
 
-#include <sys/cdefs.h>
-
 /*
  * GNU-like getopt_long()/getopt_long_only() with 4.4BSD optreset extension.
  * getopt() is declared here too for GNU programs.
diff --git a/pgut/getopt_long.c b/pgut/getopt_long.c
@@ -49,8 +49,6 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <sys/cdefs.h>
-
 #include <errno.h>
 #include "getopt.h"
 #include <stdlib.h>
