diff -up icestorm-01b9822638d60e048c295d005257daa4c147761f/icebox/icebox_vlog.py.datadir icestorm-01b9822638d60e048c295d005257daa4c147761f/icebox/icebox_vlog.py
--- icestorm-01b9822638d60e048c295d005257daa4c147761f/icebox/icebox_vlog.py.datadir	2016-12-10 23:25:36.362990574 -0700
+++ icestorm-01b9822638d60e048c295d005257daa4c147761f/icebox/icebox_vlog.py	2016-12-10 23:26:01.410506021 -0700
@@ -367,7 +367,7 @@ def seg_to_net(seg, default=None):
 
 if lookup_symbols:
     text_func.append("// Debug Symbols")
-    with open("/usr/local/share/icebox/chipdb-%s.txt" % ic.device, "r") as f:
+    with open("/usr/share/icebox/chipdb-%s.txt" % ic.device, "r") as f:
         current_net = -1
         exported_names = dict()
         for line in f: