diff --git a/src/Makefile.am b/src/Makefile.am
index 83622e1b3..26f85991d 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -592,6 +592,12 @@ libngspice_la_LDFLAGS += -no-undefined
 EXTRA_DIST += ngspice.def
 endif
 
+## if !SHWIN
+## if !SHCYG
+## libngspice_la_LDFLAGS += -version-info 0:@VERSION@:0
+## endif
+## endif
+
 SHAREDSPICE_VERSION = @VERSION@
 
 endif SHARED_MODULE