mirror of
https://github.com/espressif/esp-idf.git
synced 2025-11-04 00:51:42 +01:00
54 lines
1.8 KiB
Python
54 lines
1.8 KiB
Python
|
# Utility functions used in conf.py
|
||
|
|
#
|
||
|
|
# Copyright 2017 Espressif Systems (Shanghai) PTE LTD
|
||
|
|
#
|
||
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
||
|
|
# you may not use this file except in compliance with the License.
|
||
|
|
# You may obtain a copy of the License at
|
||
|
|
#
|
||
|
|
# http:#www.apache.org/licenses/LICENSE-2.0
|
||
|
|
#
|
||
|
|
# Unless required by applicable law or agreed to in writing, software
|
||
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
# See the License for the specific language governing permissions and
|
||
|
|
# limitations under the License.
|
||
|
|
|
||
|
|
import re
|
||
|
|
import os
|
||
|
|
import shutil
|
||
|
|
|
||
|
|
def run_cmd_get_output(cmd):
|
||
|
|
return os.popen(cmd).read().strip()
|
||
|
|
|
||
|
|
def files_equal(path_1, path_2):
|
||
|
|
if not os.path.exists(path_1) or not os.path.exists(path_2):
|
||
|
|
return False
|
||
|
|
file_1_contents = ''
|
||
|
|
with open(path_1, "r") as f_1:
|
||
|
|
file_1_contents = f_1.read()
|
||
|
|
file_2_contents = ''
|
||
|
|
with open(path_2, "r") as f_2:
|
||
|
|
file_2_contents = f_2.read()
|
||
|
|
return file_1_contents == file_2_contents
|
||
|
|
|
||
|
|
def copy_file_if_modified(src_file_path, dst_file_path):
|
||
|
|
if not files_equal(src_file_path, dst_file_path):
|
||
|
|
dst_dir_name = os.path.dirname(dst_file_path)
|
||
|
|
if not os.path.isdir(dst_dir_name):
|
||
|
|
os.makedirs(dst_dir_name)
|
||
|
|
shutil.copy(src_file_path, dst_file_path)
|
||
|
|
|
||
|
|
def copy_if_modified(src_path, dst_path):
|
||
|
|
if os.path.isfile(src_path):
|
||
|
|
copy_file_if_modified(src_path, dst_path)
|
||
|
|
return
|
||
|
|
|
||
|
|
src_path_len = len(src_path)
|
||
|
|
for root, dirs, files in os.walk(src_path):
|
||
|
|
for src_file_name in files:
|
||
|
|
src_file_path = os.path.join(root, src_file_name)
|
||
|
|
dst_file_path = os.path.join(dst_path + root[src_path_len:], src_file_name)
|
||
|
|
copy_file_if_modified(src_file_path, dst_file_path)
|
||
|
|
|