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#!/usr/bin/env python
from __future__ import print_function
import os
import sys
import tempfile
import subprocess
from distutils.core import setup, Command
from distutils.dir_util import remove_tree
MODULE_NAME = "binwalk"
# Python2/3 compliance
try:
raw_input
except NameError:
raw_input = input
# cd into the src directory, no matter where setup.py was invoked from
os.chdir(os.path.join(os.path.dirname(os.path.realpath(__file__)), "src"))
def which(command):
# /usr/local/bin is usually the default install path, though it may not be in $PATH
usr_local_bin = os.path.sep.join([os.path.sep, 'usr', 'local', 'bin', command])
try:
location = subprocess.Popen(["which", command], shell=False, stdout=subprocess.PIPE).communicate()[0].strip()
except KeyboardInterrupt as e:
raise e
except Exception as e:
pass
if not location and os.path.exists(usr_local_bin):
location = usr_local_bin
return location
def find_binwalk_module_paths():
paths = []
try:
import binwalk
paths = binwalk.__path__
except KeyboardInterrupt as e:
raise e
except Exception:
pass
return paths
def remove_binwalk_module(pydir=None, pybin=None):
if pydir:
module_paths = [pydir]
else:
module_paths = find_binwalk_module_paths()
for path in module_paths:
try:
remove_tree(path)
except OSError as e:
pass
if not pybin:
pybin = which(MODULE_NAME)
if pybin:
try:
print("removing '%s'" % pybin)
os.unlink(pybin)
except KeyboardInterrupt as e:
pass
except Exception as e:
pass
class UninstallCommand(Command):
description = "Uninstalls the Python module"
user_options = [
('pydir=', None, 'Specify the path to the binwalk python module to be removed.'),
('pybin=', None, 'Specify the path to the binwalk executable to be removed.'),
]
def initialize_options(self):
self.pydir = None
self.pybin = None
def finalize_options(self):
pass
def run(self):
remove_binwalk_module(self.pydir, self.pybin)
class CleanCommand(Command):
description = "Clean Python build directories"
user_options = []
def initialize_options(self):
pass
def finalize_options(self):
pass
def run(self):
try:
remove_tree("build")
except KeyboardInterrupt as e:
raise e
except Exception:
pass
try:
remove_tree("dist")
except KeyboardInterrupt as e:
raise e
except Exception:
pass
if "install" in sys.argv:
# If an older version of binwalk is currently installed, completely remove it to prevent conflicts
existing_binwalk_modules = find_binwalk_module_paths()
if existing_binwalk_modules and not os.path.exists(os.path.join(existing_binwalk_modules[0], "core")):
remove_binwalk_module()
# Re-build the magic file during a build/install
if "install" in sys.argv or "build" in sys.argv:
# Generate a new magic file from the files in the magic directory
print("creating %s magic file" % MODULE_NAME)
magic_files = os.listdir("magic")
magic_files.sort()
fd = open("%s/magic/%s" % (MODULE_NAME, MODULE_NAME), "wb")
for magic in magic_files:
fpath = os.path.join("magic", magic)
if os.path.isfile(fpath):
fd.write(open(fpath, "rb").read())
fd.close()
# The data files to install along with the module
data_dirs = ["magic", "config", "plugins", "modules", "core"]
install_data_files = [os.path.join("libs", "*.so")]
for data_dir in data_dirs:
install_data_files.append("%s%s*" % (data_dir, os.path.sep))
if os.getenv("BUILD_PYQTGRAPH") == "1":
install_data_files.append(os.path.join("libs", "pyqtgraph", "*.py"))
for (root, dirs, files) in os.walk(os.path.join(MODULE_NAME, "libs", "pyqtgraph")):
if dirs:
for directory in dirs:
install_data_files.append(os.path.join(os.path.sep.join(root.split(os.path.sep)[1:]), os.path.join(directory, "*.py")))
# Install the module, script, and support files
setup(name = MODULE_NAME,
version = "2.0.0",
description = "Firmware analysis tool",
author = "Craig Heffner",
url = "https://github.com/devttys0/%s" % MODULE_NAME,
requires = [],
packages = [MODULE_NAME],
package_data = {MODULE_NAME : install_data_files},
scripts = [os.path.join("scripts", MODULE_NAME)],
cmdclass = {'clean' : CleanCommand, 'uninstall' : UninstallCommand}
)
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