[NaCl SDK] Convert python scripts from optparse to argparse.

native_client_sdk/src/tools/fix_manifest.py

Index: native_client_sdk/src/tools/fix_manifest.py
diff --git a/native_client_sdk/src/tools/fix_manifest.py b/native_client_sdk/src/tools/fix_manifest.py
index c9b892f589c421542dadf797f022cd39de64e3ad..8f18825a71963985505b6c554e5dae1471d74abb 100755
--- a/native_client_sdk/src/tools/fix_manifest.py
+++ b/native_client_sdk/src/tools/fix_manifest.py
@@ -36,7 +36,7 @@ Becomes
 
 import collections
 import json
-import optparse
+import argparse

[binji, 2014/11/13 23:57:03]

sort

[Sam Clegg, 2014/11/30 17:55:12]

Done.

 import os
 import sys
 
@@ -58,14 +58,14 @@ Trace.verbose = False
 
 
 def main(argv):
-  parser = optparse.OptionParser(
+  parser = argparse.ArgumentParser(
       usage='Usage: %prog [options] manifest.json', description=__doc__)

[binji, 2014/11/13 23:57:03]

remove usage

[Sam Clegg, 2014/11/30 17:55:13]

Done.

-  parser.add_option('-p', '--prefix',
+  parser.add_argument('-p', '--prefix',
                     help='Prefix to set for all sub_package_paths in the '
                     'manifest. If none is specified, the prefix will be '
                     'removed; i.e. the start of the path will be '
                     '"_platform_specific/..."')
-  parser.add_option('-v', '--verbose',
+  parser.add_argument('-v', '--verbose',
                     help='Verbose output', action='store_true')
 
   options, args = parser.parse_args(argv)

[binji, 2014/11/13 23:57:03]

options = 

[Sam Clegg, 2014/11/30 17:55:13]

Done.