commit 2f28bf538cf8f05d28dba613c884faccd8cc2517
author Punit Vara <punit.vara@intel.com> Thu Jun 08 14:40:48 2017 +0530
committer Anas Nashif <nashif@linux.intel.com> Fri Jun 09 18:52:03 2017 -0400
tree f918de242e447369a8a042152b109e0a1fcb048d
parent 0eb078b737b91c73a8a5b8355004c67d4f2e817e

scripts: convert helper scripts to python3

This patch ports helper scripts from python2 to python3
with following changes:

- print should be used with () in python3
- resolved bytes-like object is required, not 'str'
- added python3 header

ZEP-2054

Signed-off-by: punit vara <punit.vara@intel.com>

scripts/checkconfig.py

diff --git a/scripts/checkconfig.py b/scripts/checkconfig.py
index 77e9099..0a91dfd 100755
--- a/scripts/checkconfig.py
+++ b/scripts/checkconfig.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python2
+#!/usr/bin/env python3
 
 """Zephyr Check kconfigs Definitions
 
@@ -62,7 +62,7 @@
 
 def separate_location_lines(dirs):
     for dir in dirs:
-        print "    ", dir
+        print("    ", dir)
 
 def search_kconfig_items(items, name, completelog):
     findConfig = False
@@ -84,7 +84,7 @@
 
         elif item.is_comment():
             if (item.get_text() == name):
-                print completelog
+                print(completelog)
                 if (completelog == True):
                     separate_location_lines(item.get_location())
                 findConfig = True
@@ -100,7 +100,7 @@
             if (fname.endswith(".c") or
             fname.endswith(".h") or
             fname.endswith(".S")):
-                with open(os.path.join(dirName, fname), "r") as f:
+                with open(os.path.join(dirName, fname), "r", encoding="utf-8", errors="ignore") as f:
                     searchConf = f.readlines()
                 for i, line in enumerate(searchConf):
                     if re.search('(^|[\s|(])CONFIG_([a-zA-Z0-9_]+)', line) :
@@ -108,20 +108,20 @@
                                                +'CONFIG_([a-zA-Z0-9_]+)', line)
                         configs = configs + 1
                         if (completelog == True):
-                            print ('\n' + configName.group(2) + ' at '
+                            print('\n' + configName.group(2) + ' at '
                                    + os.path.join(dirName, fname))
-                            print 'line: ' + line.rstrip()
+                            print('line: ' + line.rstrip())
                         find = search_kconfig_items(items, configName.group(2),
                                                     completelog)
                         if (find == False):
-                            print ('\n' + configName.group(2) + ' at '
+                            print('\n' + configName.group(2) + ' at '
                                    + os.path.join(dirName, fname)
                                    + ' IS NOT DEFINED')
-                            print 'line: ' + line.rstrip()
+                            print('line: ' + line.rstrip())
                             notdefConfig = notdefConfig + 1
     if (completelog == True):
-        print "\n{} Kconfigs evaluated".format(configs)
-        print "{} Kconfigs not defined".format(notdefConfig)
+        print("\n{} Kconfigs evaluated".format(configs))
+        print("{} Kconfigs not defined".format(notdefConfig))
 
 parser = argparse.ArgumentParser(description = help_text,
                                  usage = SUPPRESS,
@@ -138,9 +138,9 @@
 
 args= parser.parse_args()
 if args.completelog:
-    print 'sub dir      = ', os.path.join(zephyrbase + args.subdir)
-    print 'complete-log = ', args.completelog
-    print 'exclude dirs = ', args.exclude
+    print('sub dir      = ', os.path.join(zephyrbase + args.subdir))
+    print('complete-log = ', args.completelog)
+    print('exclude dirs = ', args.exclude)
 
 conf = kconfiglib.Config(os.path.join(zephyrbase,'Kconfig'))
 search_config_in_file(os.path.join(zephyrbase + os.path.sep + args.subdir),