64 bit config

scripts/build_config.linux-64.sh

+#!/bin/echo dot script please source
+
+
+# For some reason aceconn isn't installed in GTK_PREFIX
+# This should change asap. Production foocanvas is!
+ACECONN_PREFIX=~zmap/prefix/LINUX
+
+# This shouldn't get overwritten.
+PKG_CONFIG=$GTK_PREFIX/bin/pkg-config
+
+# autotools are also installed in here!
+PATH=$ACECONN_PREFIX/bin:$PATH