>From 48469200f2a9da5f36a4ef35dbbf129839780bb0 Mon Sep 17 00:00:00 2001
From: Paul Eggert <address@hidden>
Date: Thu, 27 Dec 2018 22:22:41 -0800
Subject: [PATCH 1/2] mkfifo: bring back HAVE_MKFIFO macro

* m4/mkfifo.m4 (gl_FUNC_MKFIFO): #define HAVE_MKFIFO as needed.
Problem reported by Andrew Janke in:
https://lists.gnu.org/r/bug-gnulib/2018-12/msg00147.html
---
 ChangeLog    | 7 +++++++
 m4/mkfifo.m4 | 4 +++-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index d1f0d630e..406e08327 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2018-12-27  Paul Eggert  <address@hidden>
+
+	mkfifo: bring back HAVE_MKFIFO macro
+	* m4/mkfifo.m4 (gl_FUNC_MKFIFO): #define HAVE_MKFIFO as needed.
+	Problem reported by Andrew Janke in:
+	https://lists.gnu.org/r/bug-gnulib/2018-12/msg00147.html
+
 2018-12-21  Bruno Haible  <address@hidden>
 
 	Assume Autoconf >= 2.63.
diff --git a/m4/mkfifo.m4 b/m4/mkfifo.m4
index 668e786fc..6a05f311b 100644
--- a/m4/mkfifo.m4
+++ b/m4/mkfifo.m4
@@ -1,4 +1,4 @@
-# serial 7
+# serial 8
 # See if we need to provide mkfifo replacement.
 
 dnl Copyright (C) 2009-2018 Free Software Foundation, Inc.
@@ -27,6 +27,8 @@ AC_DEFUN([gl_FUNC_MKFIFO],
   if test $gl_cv_func_mkfifo = no; then
     HAVE_MKFIFO=0
   else
+    AC_DEFINE([HAVE_MKFIFO], [1],
+      [Define to 1 if you have a 'mkfifo' function.])
     dnl Check for Solaris 9 and FreeBSD bug with trailing slash.
     AC_CHECK_FUNCS_ONCE([lstat])
     AC_CACHE_CHECK([whether mkfifo rejects trailing slashes],
-- 
2.17.1