98 lines
3.6 KiB
Python
Executable file
98 lines
3.6 KiB
Python
Executable file
#!/usr/bin/env python
|
|
# Copyright 2015 The PDFium Authors. All rights reserved.
|
|
# Use of this source code is governed by a BSD-style license that can be
|
|
# found in the LICENSE file.
|
|
|
|
import glob
|
|
import os
|
|
import subprocess
|
|
import sys
|
|
|
|
def os_name():
|
|
if sys.platform.startswith('linux'):
|
|
return 'linux'
|
|
if sys.platform.startswith('win'):
|
|
return 'win'
|
|
if sys.platform.startswith('darwin'):
|
|
return 'mac'
|
|
raise Exception('Confused, can not determine OS, aborting.')
|
|
|
|
|
|
def RunCommand(cmd):
|
|
try:
|
|
subprocess.check_call(cmd)
|
|
return None
|
|
except subprocess.CalledProcessError as e:
|
|
return e
|
|
|
|
# RunCommandExtractHashedFiles returns a tuple: (raised_exception, hashed_files)
|
|
# It runs the given command. If it fails it will return an exception and None.
|
|
# If it succeeds it will return None and the list of processed files extracted
|
|
# from the output of the command. It expects lines in this format:
|
|
# MD5:<path_to_image_file>:<md5_hash_in_hex>
|
|
# The returned hashed_files is a list of (file_path, MD5-hash) pairs.
|
|
def RunCommandExtractHashedFiles(cmd):
|
|
try:
|
|
output = subprocess.check_output(cmd, universal_newlines=True)
|
|
ret = []
|
|
for line in output.split('\n'):
|
|
line = line.strip()
|
|
if line.startswith("MD5:"):
|
|
ret.append([x.strip() for x in line.lstrip("MD5:").rsplit(":", 1)])
|
|
return None, ret
|
|
except subprocess.CalledProcessError as e:
|
|
return e, None
|
|
|
|
|
|
class DirectoryFinder:
|
|
'''A class for finding directories and paths under either a standalone
|
|
checkout or a chromium checkout of PDFium.'''
|
|
|
|
def __init__(self, build_location):
|
|
# |build_location| is typically "out/Debug" or "out/Release".
|
|
# Expect |my_dir| to be .../pdfium/testing/tools.
|
|
self.my_dir = os.path.dirname(os.path.realpath(__file__))
|
|
self.testing_dir = os.path.dirname(self.my_dir)
|
|
if (os.path.basename(self.my_dir) != 'tools' or
|
|
os.path.basename(self.testing_dir) != 'testing'):
|
|
raise Exception('Confused, can not find pdfium root directory, aborting.')
|
|
self.pdfium_dir = os.path.dirname(self.testing_dir)
|
|
# Find path to build directory. This depends on whether this is a
|
|
# standalone build vs. a build as part of a chromium checkout. For
|
|
# standalone, we expect a path like .../pdfium/out/Debug, but for
|
|
# chromium, we expect a path like .../src/out/Debug two levels
|
|
# higher (to skip over the third_party/pdfium path component under
|
|
# which chromium sticks pdfium).
|
|
self.base_dir = self.pdfium_dir
|
|
one_up_dir = os.path.dirname(self.base_dir)
|
|
two_up_dir = os.path.dirname(one_up_dir)
|
|
if (os.path.basename(two_up_dir) == 'src' and
|
|
os.path.basename(one_up_dir) == 'third_party'):
|
|
self.base_dir = two_up_dir
|
|
self.build_dir = os.path.join(self.base_dir, build_location)
|
|
self.os_name = os_name()
|
|
|
|
def ExecutablePath(self, name):
|
|
'''Finds compiled binaries under the build path.'''
|
|
result = os.path.join(self.build_dir, name)
|
|
if self.os_name == 'win':
|
|
result = result + '.exe'
|
|
return result
|
|
|
|
def ScriptPath(self, name):
|
|
'''Finds other scripts in the same directory as this one.'''
|
|
return os.path.join(self.my_dir, name)
|
|
|
|
def WorkingDir(self, other_components=''):
|
|
'''Places generated files under the build directory, not source dir.'''
|
|
result = os.path.join(self.build_dir, 'gen', 'pdfium')
|
|
if other_components:
|
|
result = os.path.join(result, other_components)
|
|
return result
|
|
|
|
def TestingDir(self, other_components=''):
|
|
'''Finds test files somewhere under the testing directory.'''
|
|
result = self.testing_dir
|
|
if other_components:
|
|
result = os.path.join(result, other_components)
|
|
return result
|