--- a/Programs/system_linux.c	2017-12-02 12:54:34.098643832 -0800
+++ b/Programs/system_linux.c	2017-12-02 12:59:00.683592161 -0800
@@ -24,6 +24,9 @@
 #include <fcntl.h>
 #include <sys/ioctl.h>
 #include <sys/stat.h>
+#ifdef HAVE_SYS_SYSMACROS_H
+#include <sys/sysmacros.h>          /* major() w/newer glibc */
+#endif
 
 #include "log.h"
 #include "file.h"
--- a/Programs/brlapi_client.c	2017-12-02 14:29:37.524205316 -0800
+++ b/Programs/brlapi_client.c	2017-12-02 14:32:45.679948051 -0800
@@ -73,6 +73,9 @@
 #include <linux/tty.h>
 #include <linux/vt.h>
 #define MAXIMUM_VIRTUAL_CONSOLE MAX_NR_CONSOLES
+#ifdef HAVE_SYS_SYSMACROS_H
+#include <sys/sysmacros.h>          /* major() w/newer glibc */
+#endif
 #endif /* linux */
 
 #ifdef __OpenBSD__