fixed build on OS X

this seems to fix it. Bug reported by Louis Zulli who also did the testing.

diff --git a/configure.ac b/configure.ac
index dd1123f..afc915a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -328,6 +328,11 @@ dnl| USE_PTYS=1
       CONF_CFLAGS="-fwritable-strings"
     fi
   ;;
+
+dnl| add some libs for OS X
+  *-apple-* )
+    X_LIBS="$X_LIBS -lX11 -lXt"    
+  ;;
 esac
 
 AC_ARG_ENABLE( [xpm],