From 85a400551680d5b899ed8eaf52f42a78e8af157e Mon Sep 17 00:00:00 2001
From: Michael Kerrisk <mtk.manpages@gmail.com>
Date: Wed, 20 Apr 2016 14:04:28 +0200
Subject: [PATCH] makedev.3: NOTES: mention that <sys/types.h> may also define
 these macros

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
---
 man3/makedev.3 | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/man3/makedev.3 b/man3/makedev.3
index 3d26d1571d..056c419fa4 100644
--- a/man3/makedev.3
+++ b/man3/makedev.3
@@ -92,6 +92,11 @@ they have been aliases for three GNU-specific functions:
 and
 .BR gnu_dev_minor ().
 The latter names are exported, but the traditional names are more portable.
+
+The BSDs expose the definitions for these macros via
+.IR <sys/types/.h> ,
+and glibc also exposes definitions for these macros from that
+header file if suitable feature test macros are defined.
 .SH SEE ALSO
 .BR mknod (2),
 .BR stat (2)
-- 
2.39.2