From b699d81149e9107554e03e0be76644e6297ad9e9 Mon Sep 17 00:00:00 2001
From: Magnus Jacobsson <Magnus.Jacobsson@berotec.se>
Date: Fri, 30 Jul 2021 11:06:15 +0200
Subject: [PATCH] osage: CMake define NEATOGEN_EXPORTS

osage is part of the neato_layout plugin.

Fixes errors like this using CMake with MinGW:

C:/tools/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/10.3.0/../../../../x86_64-w64-mingw32/bin/ld.exe: lib/osage/libosage.a(osageinit.c.obj):osageinit.c:(.text+0x2ec): undefined reference to `__imp_neato_init_node'

Towards https://gitlab.com/graphviz/graphviz/-/issues/2058
---
 lib/osage/CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/osage/CMakeLists.txt b/lib/osage/CMakeLists.txt
index 1cf7e6e4a..4a1224c4f 100644
--- a/lib/osage/CMakeLists.txt
+++ b/lib/osage/CMakeLists.txt
@@ -1,3 +1,5 @@
+add_definitions(-DNEATOGEN_EXPORTS)
+
 add_library(osage STATIC
     # Header files
     osage.h
-- 
2.40.0