Revert "SWDEV-293742 - script to update the copyrights end year"

This reverts commit 5b5f934d58.

Reason for revert: Copyright year to be updated only when a file is getting modified in that year. 

Change-Id: Id1ece634dce7e67da9f3f6e10103ef6214e72dab

hipamd/util/copyright_year.py

@@ -1,102 +0,0 @@
-#!/usr/bin/python
-
-# Copyright (c) 2021 Advanced Micro Devices, Inc. All rights reserved.
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-# THE SOFTWARE.
-
-#This script updates the copyright end year to the current year for all files in the repository.
-
-import re
-from datetime import date
-import fileinput
-import sys
-import os
-import argparse
-
-#====================================================================
-
-#modifies the end year of the copyright line
-def modify_line(line, new_end_yr):
-    try:
-        constructed_years = ""
-        matched = re.findall(r'(.*)Copyright(.*)Advanced', line) #returns list of one string
-        years = matched[0][1].replace(" ", "") #removes spaces for easier regex
-        if len(years) == 0: #if no year or text between Copyright and Advanced then if portion is selected
-            constructed_years = "Copyright (c) "+ "2015" + " - " + new_end_yr + " "
-            formatted_line = line.replace("Copyright", constructed_years)
-        else:
-            if any(char.isdigit() for char in years):
-                years = re.findall('([0-9]+)(-*)(.*)', years) # 3 strings - start year, - , end year
-                start_yr = years[0][0]  #using the same start year
-            else:
-                start_yr = "2015"    #if no start year mentioned. then use 2015
-            constructed_years = " (c) "+ start_yr + " - " + new_end_yr + " "
-            formatted_line = line.replace(matched[0][1], constructed_years)
-    except:
-        formatted_line = line #return the same line incase of exceptions
-    return formatted_line
-
-#updates the copyrights year for the given file
-def update_copyright_year(file_name, new_end_yr):
-    for line in fileinput.input(file_name,inplace = True):
-        if "Copyright" in line and "Advanced Micro Devices" in line:
-            line = modify_line(line, new_end_yr)
-        sys.stdout.write(line)
-
-#gets all the file names recursively for the given folder name
-def get_files_names(folder_name):
-    folders = ["build", "docs", ".git"] #folders to exclude
-    exc_folders = [folder_name + '/' + x for x in folders]  #folders to exclude full path
-    exc_files = [".out",".md"] #files to exclude
-    filenames = []
-    for dirpath, dirs, files in os.walk(folder_name):
-        for filename in files:
-            #excluding files from some folders and excluding some built files
-            if not any(exc in dirpath for exc in exc_folders) and not any(exc_file in filename for exc_file in exc_files):
-                filenames.append(os.path.join(dirpath,filename))
-    return filenames
-
-#====================================================================
-
-
-#Main function
-parser=argparse.ArgumentParser(
-    description=''' copyright_year.py script updates the end year of the copyrights
-
-                    python copyright_year.py $HIP_DIR 2021
-                    First argument takes the repo name,
-                    Second argument takes the end year
-                ''')
-parser.add_argument('repo_name', help='Repo name, example: $OPENCL_DIR')
-parser.add_argument('end_year',  help='end year , example: 2021')
-args=parser.parse_args()
-year = args.end_year
-repo = args.repo_name
-print "Selected Repo: ", repo
-print "Selected Year: ", year
-
-if len(year) != 4 or not year.isdigit():
-    print "Invalid year passed: ", year
-    print "Please enter 4 digit year. exiting...."
-    sys.exit()
-
-files =  get_files_names(repo)
-for file_name in files:
-    print "filename:", file_name
-    update_copyright_year(file_name, year)