From 924ab28f2263efb8aaf28a443677f8ddb212b70e Mon Sep 17 00:00:00 2001
From: Magnus Jacobsson <Magnus.Jacobsson@berotec.se>
Date: Sat, 28 Aug 2021 19:22:00 +0200
Subject: [PATCH] neatogen: add linking to cgraph

E.g. constraint.c uses agopen from lib/cgraph/graph.c.

This removes the need to link to cgraph for downstream libraries that
do not explicitly use cgraph.
---
 lib/neatogen/CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/neatogen/CMakeLists.txt b/lib/neatogen/CMakeLists.txt
index 412b71d10..722d413b1 100644
--- a/lib/neatogen/CMakeLists.txt
+++ b/lib/neatogen/CMakeLists.txt
@@ -100,3 +100,7 @@ target_include_directories(neatogen PRIVATE
     ${GRAPHVIZ_LIB_DIR}/pack
     ${GRAPHVIZ_LIB_DIR}/pathplan
 )
+
+target_link_libraries(neatogen PRIVATE
+    cgraph
+)
-- 
2.40.0