Forward-port Python utilities to run polyglot under either Python 2 or 3.

For the moment most shebang lines still say 'python2' rather than just 'python'.
This is because the client code in gps/ hasn't been touched yet; the internal
imports break under Python 3 and that needs to be fixed.

1 files changed, 4 insertions, 2 deletions

diff --git a/gegps b/gegps
index 19623dbc..a4d00911 100755
--- a/gegps
+++ b/gegps
@@ -20,6 +20,8 @@
 # Modified by Chen Wei <weichen302@aol.com> for use with gpsd
 # Cleaned up and adapted for the GPSD project by Eric S. Raymond.
 
+from __future__ import print_function
+
 import sys, os, getopt
 import gps
 
@@ -87,7 +89,7 @@ if __name__ == "__main__":
     else:
         try:
             while True:
-                report = session.next()
+                report = next(session)
                 if report['class'] == 'TPV':
                     f = open(os.path.join(kmldir, 'Realtime_GPS.kml'), 'w')
                     f.write(kmlize(report))
@@ -95,6 +97,6 @@ if __name__ == "__main__":
         except StopIteration:
             pass
         except KeyboardInterrupt:
-            print 'gegpsd stopped '
+            print('gegpsd stopped ')
 
 # end