From 86b9e8e39a0b42407c95921ca8262b0a75cad5f2 Mon Sep 17 00:00:00 2001
From: Jan Maria Matejka <mq@ucw.cz>
Date: Tue, 17 Jul 2018 15:30:59 +0200
Subject: M4: generate synchronization lines

This also includes Bison version check. Versions before 3.0 don't
support them in a reliable way and we don't promise to work with
versions older than 2.4.
---
 Makefile.in | 1 +
 1 file changed, 1 insertion(+)

(limited to 'Makefile.in')

diff --git a/Makefile.in b/Makefile.in
index 8f6c0c8b..5665f1d3 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -9,6 +9,7 @@ MAKEFLAGS += -r
 CPPFLAGS=-I$(objdir) -I$(srcdir) @CPPFLAGS@
 CFLAGS=$(CPPFLAGS) @CFLAGS@
 LDFLAGS=@LDFLAGS@
+M4FLAGS=@M4FLAGS@
 LIBS=@LIBS@
 DAEMON_LIBS=@DAEMON_LIBS@
 CLIENT_LIBS=@CLIENT_LIBS@
-- 
cgit v1.2.3