diff --git a/config/udev.c b/config/udev.c
index 08a954b..a4caf28 100644
--- a/config/udev.c
+++ b/config/udev.c
@@ -30,6 +30,7 @@
 #include <libudev.h>
 #include <ctype.h>
 #include <unistd.h>
+#include <sys/sysmacros.h>
 
 #include "input.h"
 #include "inputstr.h"
diff --git a/hw/xfree86/common/xf86Xinput.c b/hw/xfree86/common/xf86Xinput.c
index a9ce62a..61442ea 100644
--- a/hw/xfree86/common/xf86Xinput.c
+++ b/hw/xfree86/common/xf86Xinput.c
@@ -87,6 +87,7 @@
 #ifdef HAVE_SYS_MKDEV_H
 #include <sys/mkdev.h>          /* for major() & minor() on Solaris */
 #endif
+#include <sys/sysmacros.h>
 
 #include "mi.h"
 
diff --git a/hw/xfree86/os-support/linux/lnx_init.c b/hw/xfree86/os-support/linux/lnx_init.c
index 1ed213c..6caf531 100644
--- a/hw/xfree86/os-support/linux/lnx_init.c
+++ b/hw/xfree86/os-support/linux/lnx_init.c
@@ -38,6 +38,7 @@
 #include "xf86_OSlib.h"
 
 #include <sys/stat.h>
+#include <sys/sysmacros.h>
 
 #ifndef K_OFF
 #define K_OFF 0x4