diff options
| -rwxr-xr-x | generator/nanopb_generator.py | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/generator/nanopb_generator.py b/generator/nanopb_generator.py index 7b3c9f80..ab6f3cb5 100755 --- a/generator/nanopb_generator.py +++ b/generator/nanopb_generator.py @@ -3,28 +3,30 @@ '''Generate header file for nanopb from a ProtoBuf FileDescriptorSet.''' nanopb_version = "nanopb-0.2.5-dev" +import sys + try: import google, distutils.util # bbfreeze seems to need these import google.protobuf.text_format as text_format except: - print - print "*************************************************************" - print "*** Could not import the Google protobuf Python libraries ***" - print "*** Try installing package 'python-protobuf' or similar. ***" - print "*************************************************************" - print + sys.stderr.write(''' + ************************************************************* + *** Could not import the Google protobuf Python libraries *** + *** Try installing package 'python-protobuf' or similar. *** + ************************************************************* + ''' + '\n') raise try: import proto.nanopb_pb2 as nanopb_pb2 import proto.descriptor_pb2 as descriptor except: - print - print "********************************************************************" - print "*** Failed to import the protocol definitions for generator. ***" - print "*** You have to run 'make' in the nanopb/generator/proto folder. ***" - print "********************************************************************" - print + sys.stderr.write(''' + ******************************************************************** + *** Failed to import the protocol definitions for generator. *** + *** You have to run 'make' in the nanopb/generator/proto folder. *** + ******************************************************************** + ''' + '\n') raise |