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#!/usr/bin/python
"""
This configures and builds with many different sub-configurations
in an attempt to flush out missing feature macro checks, etc.
There is probably no reason for you to run this. Unless you want to.
(C) 2017 Jack Lloyd
Botan is released under the Simplified BSD License (see license.txt)
"""
import optparse # pylint: disable=deprecated-module
import sys
import subprocess
def get_module_list(configure_py):
configure = subprocess.Popen([configure_py, '--list-modules'], stdout=subprocess.PIPE)
(stdout, _) = configure.communicate()
if configure.returncode != 0:
raise Exception("Running configure.py --list-modules failed")
modules = [s.decode('ascii') for s in stdout.split()]
modules.remove('bearssl') # can't test
modules.remove('tpm') # can't test
modules.remove('base') # can't remove
return modules
def get_concurrency():
def_concurrency = 2
try:
import multiprocessing
return max(def_concurrency, multiprocessing.cpu_count())
except ImportError:
return def_concurrency
def try_to_run(cmdline):
print("Running %s ... " % (' '.join(cmdline)))
sys.stdout.flush()
cmd = subprocess.Popen(cmdline, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
(stdout, stderr) = cmd.communicate()
failed = (cmd.returncode != 0)
if failed:
print("FAILURE")
print(stdout.decode('ascii'))
print(stderr.decode('ascii'))
sys.stdout.flush()
return not failed
def run_test_build(configure_py, modules, include, run_tests=False):
config = [configure_py]
if include:
config.append('--minimized')
if modules:
config.append('--enable-modules=' + ','.join(modules))
else:
config.append('--disable-modules=' + ','.join(modules))
if try_to_run(config) is False:
return False
if try_to_run(['make', '-j', str(get_concurrency())]) is False:
return False
if run_tests is False:
return True
return try_to_run(['./botan-test'])
def main(args):
# TODO take configure.py and botan-test paths via options
parser = optparse.OptionParser()
parser.add_option('--run-tests', default=False, action='store_true')
(options, args) = parser.parse_args(args)
run_tests = options.run_tests
configure_py = './configure.py'
modules = get_module_list(configure_py)
cant_disable = ['block', 'hash', 'hex', 'mac', 'modes', 'rng', 'stream', 'utils', 'cpuid', 'entropy']
always_include = ['sha2_32', 'sha2_64', 'aes']
failed = []
for module in sorted(modules):
if (module in always_include) or (module in cant_disable):
continue # already testing it
extra = []
if module == 'auto_rng':
extra.append('dev_random')
if run_test_build(configure_py, [module] + always_include + extra, True, run_tests) is False:
failed.append(module)
for module in sorted(modules):
if module in cant_disable or module in always_include:
continue
if run_test_build(configure_py, [module], False, run_tests) is False:
failed.append(module)
print("Failed building with %s", ' '.join(failed))
if __name__ == '__main__':
sys.exit(main(sys.argv))
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