include sys/sysmacros.h in more places

Since glibc is moving away from implicitly including sys/sysmacros.h
all the time via sys/types.h, include the header directly in more
places.  This seems to cover most makedev/major/minor usage.

src/basic/macro.h

@@ -23,6 +23,7 @@
 #include <inttypes.h>
 #include <stdbool.h>
 #include <sys/param.h>
+#include <sys/sysmacros.h>
 #include <sys/types.h>
 
 #define _printf_(a,b) __attribute__ ((format (printf, a, b)))

src/basic/util.h

@@ -36,6 +36,7 @@
 #include <sys/socket.h>
 #include <sys/stat.h>
 #include <sys/statfs.h>
+#include <sys/sysmacros.h>
 #include <sys/types.h>
 #include <time.h>
 #include <unistd.h>

src/libudev/libudev.h

@@ -21,6 +21,7 @@
 #define _LIBUDEV_H_
 
 #include <stdarg.h>
+#include <sys/sysmacros.h>
 #include <sys/types.h>
 
 #ifdef __cplusplus

src/systemd/sd-device.h

@@ -22,6 +22,7 @@
 ***/
 
 #include <inttypes.h>
+#include <sys/sysmacros.h>
 #include <sys/types.h>
 
 #include "_sd-common.h"

src/udev/udev.h

@@ -19,6 +19,7 @@
  */
 
 #include <sys/param.h>
+#include <sys/sysmacros.h>
 #include <sys/types.h>
 
 #include "libudev.h"