From: Erwin Janssen <erwinjanssen@outlook.com>
Date: Mon, 20 Jun 2016 22:56:21 +0000 (+0200)
Subject: Windows: cgraph now generating .lib file.
X-Git-Tag: untagged-fd4ca25a4ca4e4dc471c~4^2~63
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f0a43b2c25ba059b3f082f750fcb4558c0559140;p=graphviz

Windows: cgraph now generating .lib file.
---

diff --git a/lib/cgraph/cgraph.h b/lib/cgraph/cgraph.h
index 1e9f9241e..ba3e807ef 100644
--- a/lib/cgraph/cgraph.h
+++ b/lib/cgraph/cgraph.h
@@ -194,8 +194,12 @@ struct Agdisc_s {		/* user's discipline */
 	/* default resource disciplines */
 
 /*visual studio*/
-#if defined(_MSC_VER) && !defined(CGRAPH_EXPORTS)
-#define extern __declspec(dllimport)
+#if defined(WIN32)
+#   if !defined(CGRAPH_EXPORTS)
+#       define extern __declspec(dllimport)
+#   else
+#       define extern __declspec(dllexport)
+#   endif
 #endif
 /*end visual studio*/