From ac1fd7e3551455287a57ffaf9da8a015d85fafa4 Mon Sep 17 00:00:00 2001
From: Magnus Jacobsson <Magnus.Jacobsson@berotec.se>
Date: Mon, 17 Jan 2022 23:02:03 +0100
Subject: [PATCH] lneato: autotools: add 'lib' to include directories

An upcoming commit need this in order to be able to add an include of
cgraph/exit.h.

Towards https://gitlab.com/graphviz/graphviz/-/issues/2178.
---
 cmd/lneato/Makefile.am | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cmd/lneato/Makefile.am b/cmd/lneato/Makefile.am
index 04a0ca86f..fdd66e972 100644
--- a/cmd/lneato/Makefile.am
+++ b/cmd/lneato/Makefile.am
@@ -23,6 +23,9 @@ else
 pdf =
 endif
 
+AM_CPPFLAGS = \
+	-I$(top_srcdir)/lib
+
 AM_CFLAGS = -DLNEATO
 if WITH_WIN32
 lneato_SOURCES = ${top_srcdir}/cmd/dotty/mswin32/dotty.c
-- 
2.40.0