hardcodes -lstdc++

Index: cmd/Makefile.am
--- cmd/Makefile.am.orig
+++ cmd/Makefile.am
@@ -2,3 +2,3 @@
 ## Process this file with automake to produce Makefile.in
 
-SUBDIRS = dot tools gvpr lefty lneato dotty smyrna gvmap gvedit mingle edgepaint
+SUBDIRS = dot tools gvpr lefty lneato dotty smyrna gvmap gvedit mingle
