# Check if the Python requirements are installed. This appears

# before the imports because otherwise they're imported elsewhere.

# Using the ok check instead of failing immediately so that all

# errors are printed at once

from distutils.version import LooseVersion

from importlib import import_module

import sys

ok = True

modules = [('colorama', '0.3.3'), 'appdirs', ('sh', '1.10'), 'jinja2',

'six']

for module in modules:

if isinstance(module, tuple):

module, version = module

else:

version = None

try:

import_module(module)

except ImportError:

if version is None:

print('ERROR: The {} Python module could not be found, please '

'install it.'.format(module))

ok = False

else:

print('ERROR: The {} Python module could not be found, '

'please install version {} or higher'.format(

module, version))

ok = False

else:

if version is None:

continue

try:

cur_ver = sys.modules[module].__version__

except AttributeError: # this is sometimes not available

continue

if LooseVersion(cur_ver) < LooseVersion(version):

print('ERROR: {} version is {}, but python-for-android needs '

'at least {}.'.format(module, cur_ver, version))

ok = False

if not ok:

print('python-for-android is exiting due to the errors above.')

default=True, dest=None, description=None):

group = parser.add_argument_group(description=description)

if not isinstance(names, (list, tuple)):

names = [names]

if dest is None:

dest = names[0].strip("-").replace("-", "_")

def add_dashes(x):

return x if x.startswith("-") else "--"+x

opts = [add_dashes(x) for x in names]

group.add_argument(

*opts, help=("(this is the default)" if default else None),

dest=dest, action='store_true')

if no_names is None:

def add_no(x):

x = x.lstrip("-")

return ("no_"+x) if "_" in x else ("no-"+x)

no_names = [add_no(x) for x in names]

opts = [add_dashes(x) for x in no_names]

group.add_argument(

*opts, help=(None if default else "(this is the default)"),

dest=dest, action='store_false')

'''Decorator for ToolchainCL methods. If present, the method will

@wraps(func)

def wrapper_func(self, args):

ctx = self.ctx

ctx.set_archs(self._archs)

ctx.prepare_build_environment(user_sdk_dir=self.sdk_dir,

user_ndk_dir=self.ndk_dir,

user_android_api=self.android_api,

user_ndk_ver=self.ndk_version)

dist = self._dist

if dist.needs_build:

info_notify('No dist exists that meets your requirements, '

'so one will be built.')

build_dist_from_args(ctx, dist, args)

func(self, args)

'''Parses out any distribution-related arguments, and uses them to

return Distribution.get_distribution(

ctx,

name=args.dist_name,

recipes=split_argument_list(args.requirements),

extra_dist_dirs=split_argument_list(args.extra_dist_dirs),

'''Parses out any bootstrap related arguments, and uses them to build

bs = Bootstrap.get_bootstrap(args.bootstrap, ctx)

build_order, python_modules, bs \

= get_recipe_order_and_bootstrap(ctx, dist.recipes, bs)

ctx.recipe_build_order = build_order

ctx.python_modules = python_modules

if python_modules and hasattr(sys, 'real_prefix'):

error('virtualenv is needed to install pure-Python modules, but')

error('virtualenv does not support nesting, and you are running')

error('python-for-android in one. Please run p4a outside of a')

error('virtualenv instead.')

exit(1)

info('The selected bootstrap is {}'.format(bs.name))

info_main('# Creating dist with {} bootstrap'.format(bs.name))

bs.distribution = dist

info_notify('Dist will have name {} and recipes ({})'.format(

dist.name, ', '.join(dist.recipes)))

ctx.dist_name = bs.distribution.name

ctx.prepare_bootstrap(bs)

ctx.prepare_dist(ctx.dist_name)

build_recipes(build_order, python_modules, ctx)

ctx.bootstrap.run_distribute()

info_main('# Your distribution was created successfully, exiting.')

info('Dist can be found at (for now) {}'

'''We want to disable argument abbreviation so as not to interfere

def _get_option_tuples(self, option_string):

def __init__(self):

argv = sys.argv

# Buildozer used to pass these arguments in a now-invalid order

# If that happens, apply this fix

# This fix will be removed once a fixed buildozer is released

if (len(argv) > 2 and

argv[1].startswith('--color') and

argv[2].startswith('--storage-dir')):

argv.append(argv.pop(1)) # the --color arg

argv.append(argv.pop(1)) # the --storage-dir arg

parser = NoAbbrevParser(

description=('A packaging tool for turning Python scripts and apps '

'into Android APKs'))

generic_parser = argparse.ArgumentParser(

add_help=False,

description=('Generic arguments applied to all commands'))

dist_parser = argparse.ArgumentParser(

add_help=False,

description=('Arguments for dist building'))

generic_parser.add_argument(

'--debug', dest='debug', action='store_true',

default=False,

help='Display debug output and all build info')

generic_parser.add_argument(

'--color', dest='color', choices=['always', 'never', 'auto'],

help='Enable or disable color output (default enabled on tty)')

generic_parser.add_argument(

'--sdk-dir', '--sdk_dir', dest='sdk_dir', default='',

help='The filepath where the Android SDK is installed')

generic_parser.add_argument(

'--ndk-dir', '--ndk_dir', dest='ndk_dir', default='',

help='The filepath where the Android NDK is installed')

generic_parser.add_argument(

'--android-api', '--android_api', dest='android_api', default=0, type=int,

help='The Android API level to build against.')

generic_parser.add_argument(

'--ndk-version', '--ndk_version', dest='ndk_version', default='',

help=('The version of the Android NDK. This is optional, '

'we try to work it out automatically from the ndk_dir.'))

generic_parser.add_argument(

'--symlink-java-src', '--symlink_java_src',

action='store_true',

dest='symlink_java_src',

default=False,

help=('If True, symlinks the java src folder during build and dist '

'creation. This is useful for development only, it could also '

'cause weird problems.'))

default_storage_dir = user_data_dir('python-for-android')

if ' ' in default_storage_dir:

default_storage_dir = '~/.python-for-android'

generic_parser.add_argument(

'--storage-dir', dest='storage_dir',

default=default_storage_dir,

help=('Primary storage directory for downloads and builds '

'(default: {})'.format(default_storage_dir)))

# AND: This option doesn't really fit in the other categories, the

# arg structure needs a rethink

generic_parser.add_argument(

'--arch',

help='The archs to build for, separated by commas.',

default='armeabi')

# Options for specifying the Distribution

generic_parser.add_argument(

'--dist-name', '--dist_name',

help='The name of the distribution to use or create',

default='')

generic_parser.add_argument(

'--requirements',

help=('Dependencies of your app, should be recipe names or '

'Python modules'),

default='')

generic_parser.add_argument(

'--bootstrap',

help='The bootstrap to build with. Leave unset to choose automatically.',

default=None)

add_boolean_option(

generic_parser, ["force-build"],

default=False,

description='Whether to force compilation of a new distribution:')

generic_parser.add_argument(

'--extra-dist-dirs', '--extra_dist_dirs',

dest='extra_dist_dirs', default='',

help='Directories in which to look for distributions')

add_boolean_option(

generic_parser, ["require-perfect-match"],

default=False,

description=('Whether the dist recipes must perfectly match '

'those requested'))

generic_parser.add_argument(

'--local-recipes', '--local_recipes',

dest='local_recipes', default='./p4a-recipes',

help='Directory to look for local recipes')

add_boolean_option(

generic_parser, ['copy-libs'],

default=False,

description='Copy libraries instead of using biglink (Android 4.3+)')

self._read_configuration()

subparsers = parser.add_subparsers(dest='subparser_name',

help='The command to run')

def add_parser(subparsers, *args, **kwargs):

'''

if 'aliases' in kwargs and sys.version_info.major < 3:

kwargs.pop('aliases')

return subparsers.add_parser(*args, **kwargs)

parser_recipes = add_parser(subparsers,

'recipes',

parents=[generic_parser],

help='List the available recipes')

parser_recipes.add_argument(

"--compact", action="store_true", default=False,

help="Produce a compact list suitable for scripting")

parser_bootstraps = add_parser(subparsers,

'bootstraps', help='List the available bootstraps',

parents=[generic_parser])

parser_clean_all = add_parser(subparsers,

'clean_all', aliases=['clean-all'],

help='Delete all builds, dists and caches',

parents=[generic_parser])

parser_clean_dists = add_parser(subparsers,

'clean_dists', aliases=['clean-dists'],

help='Delete all dists',

parents=[generic_parser])

parser_clean_bootstrap_builds = add_parser(subparsers,

'clean_bootstrap_builds', aliases=['clean-bootstrap-builds'],

help='Delete all bootstrap builds',

parents=[generic_parser])

parser_clean_builds = add_parser(subparsers,

'clean_builds', aliases=['clean-builds'],

help='Delete all builds',

parents=[generic_parser])

parser_clean_recipe_build = add_parser(subparsers,

'clean_recipe_build', aliases=['clean-recipe-build'],

help=('Delete the build components of the given recipe. '

'By default this will also delete built dists'),

parents=[generic_parser])

parser_clean_recipe_build.add_argument('recipe', help='The recipe name')

parser_clean_recipe_build.add_argument('--no-clean-dists', default=False,

dest='no_clean_dists',

action='store_true',

help='If passed, do not delete existing dists')

parser_clean_download_cache= add_parser(subparsers,

'clean_download_cache', aliases=['clean-download-cache'],

help='Delete cached downloads for requirement builds',

parents=[generic_parser])

parser_clean_download_cache.add_argument(

'recipes', nargs='*',

help=('The recipes to clean (space-separated). If no recipe name is '

'provided, the entire cache is cleared.'))

parser_export_dist = add_parser(subparsers,

'export_dist', aliases=['export-dist'],

help='Copy the named dist to the given path',

parents=[generic_parser])

parser_export_dist.add_argument('output_dir', help=('The output dir to copy to'))

parser_export_dist.add_argument('--symlink', action='store_true',

help=('Symlink the dist instead of copying'))

parser_apk = add_parser(subparsers,

'apk', help='Build an APK',

parents=[generic_parser])

parser_apk.add_argument('--release', dest='build_mode', action='store_const',

const='release', default='debug',

help='Build the PARSER_APK. in Release mode')

parser_apk.add_argument('--keystore', dest='keystore', action='store', default=None,

help=('Keystore for JAR signing key, will use jarsigner '

'default if not specified (release build only)'))

parser_apk.add_argument('--signkey', dest='signkey', action='store', default=None,

help='Key alias to sign PARSER_APK. with (release build only)')

parser_apk.add_argument('--keystorepw', dest='keystorepw', action='store', default=None,

help='Password for keystore')

parser_apk.add_argument('--signkeypw', dest='signkeypw', action='store', default=None,

help='Password for key alias')

parser_create = add_parser(subparsers,

'create', help='Compile a set of requirements into a dist',

parents=[generic_parser])

parser_archs = add_parser(subparsers,

'archs', help='List the available target architectures',

parents=[generic_parser])

parser_distributions = add_parser(subparsers,

'distributions', aliases=['dists'],

help='List the currently available (compiled) dists',

parents=[generic_parser])

parser_delete_dist = add_parser(subparsers,

'delete_dist', aliases=['delete-dist'], help='Delete a compiled dist',

parents=[generic_parser])

parser_sdk_tools = add_parser(subparsers,

'sdk_tools', aliases=['sdk-tools'],

help='Run the given binary from the SDK tools dis',

parents=[generic_parser])

parser_sdk_tools.add_argument(

'tool', help=('The tool binary name to run'))

parser_adb = add_parser(subparsers,

'adb', help='Run adb from the given SDK',

parents=[generic_parser])

parser_logcat = add_parser(subparsers,

'logcat', help='Run logcat from the given SDK',

parents=[generic_parser])

parser_build_status = add_parser(subparsers,

'build_status', aliases=['build-status'],

help='Print some debug information about current built components',

parents=[generic_parser])

args, unknown = parser.parse_known_args(sys.argv[1:])

args.unknown_args = unknown

self.args = args

setup_color(args.color)

if args.debug:

logger.setLevel(logging.DEBUG)

# strip version from requirements, and put them in environ

if hasattr(args, 'requirements'):

requirements = []

for requirement in split_argument_list(args.requirements):

if "==" in requirement:

requirement, version = requirement.split(u"==", 1)

os.environ["VERSION_{}".format(requirement)] = version

info('Recipe {}: version "{}" requested'.format(

requirement, version))

requirements.append(requirement)

args.requirements = u",".join(requirements)

self.ctx = Context()

self.storage_dir = args.storage_dir

self.ctx.setup_dirs(self.storage_dir)

self.sdk_dir = args.sdk_dir

self.ndk_dir = args.ndk_dir

self.android_api = args.android_api

self.ndk_version = args.ndk_version

self.ctx.symlink_java_src = args.symlink_java_src

self._archs = split_argument_list(args.arch)

# AND: Fail nicely if the args aren't handled yet

if args.extra_dist_dirs:

warning('Received --extra_dist_dirs but this arg currently is not '

'handled, exiting.')

exit(1)

self.ctx.local_recipes = args.local_recipes

self.ctx.copy_libs = args.copy_libs

# Each subparser corresponds to a method

getattr(self, args.subparser_name.replace('-', '_'))(args)

@property

def default_storage_dir(self):

udd = user_data_dir('python-for-android')

if ' ' in udd:

udd = '~/.python-for-android'

return udd

def _read_configuration(self):

# search for a .p4a configuration file in the current directory

if not exists(".p4a"):

return

info("Reading .p4a configuration")

with open(".p4a") as fd:

lines = fd.readlines()

lines = [shlex.split(line)

for line in lines if not line.startswith("#")]

for line in lines:

for arg in line:

sys.argv.append(arg)

def recipes(self, args):

ctx = self.ctx

if args.compact:

print(" ".join(set(Recipe.list_recipes(ctx))))

else:

for name in sorted(Recipe.list_recipes(ctx)):

try:

recipe = Recipe.get_recipe(name, ctx)

except IOError:

warning('Recipe "{}" could not be loaded'.format(name))

version = str(recipe.version)

print('{Fore.BLUE}{Style.BRIGHT}{recipe.name:<12} '

'{Style.RESET_ALL}{Fore.LIGHTBLUE_EX}'

'{version:<8}{Style.RESET_ALL}'.format(

recipe=recipe, Fore=Out_Fore, Style=Out_Style,

version=version))

print(' {Fore.GREEN}depends: {recipe.depends}'

'{Fore.RESET}'.format(recipe=recipe, Fore=Out_Fore))

if recipe.conflicts:

print(' {Fore.RED}conflicts: {recipe.conflicts}'

'{Fore.RESET}'

.format(recipe=recipe, Fore=Out_Fore))

if recipe.opt_depends:

print(' {Fore.YELLOW}optional depends: '

'{recipe.opt_depends}{Fore.RESET}'

.format(recipe=recipe, Fore=Out_Fore))

def bootstraps(self, args):

'''List all the bootstraps available to build with.'''

for bs in Bootstrap.list_bootstraps():

bs = Bootstrap.get_bootstrap(bs, self.ctx)

print('{Fore.BLUE}{Style.BRIGHT}{bs.name}{Style.RESET_ALL}'

.format(bs=bs, Fore=Out_Fore, Style=Out_Style))

print(' {Fore.GREEN}depends: {bs.recipe_depends}{Fore.RESET}'

.format(bs=bs, Fore=Out_Fore))

def clean_all(self, args):

'''Delete all build components; the package cache, package builds,

self.clean_dists(args)

self.clean_builds(args)

self.clean_download_cache(args)

def clean_dists(self, args):

'''Delete all compiled distributions in the internal distribution

ctx = self.ctx

if exists(ctx.dist_dir):

shutil.rmtree(ctx.dist_dir)

def clean_bootstrap_builds(self, args):

'''Delete all the bootstrap builds.'''

for bs in Bootstrap.list_bootstraps():

bs = Bootstrap.get_bootstrap(bs, self.ctx)

if bs.build_dir and exists(bs.build_dir):

info('Cleaning build for {} bootstrap.'.format(bs.name))

shutil.rmtree(bs.build_dir)

def clean_builds(self, args):

'''Delete all build caches for each recipe, python-install, java code

ctx = self.ctx

# if exists(ctx.dist_dir):

# shutil.rmtree(ctx.dist_dir)

if exists(ctx.build_dir):

shutil.rmtree(ctx.build_dir)

if exists(ctx.python_installs_dir):

shutil.rmtree(ctx.python_installs_dir)

libs_dir = join(self.ctx.build_dir, 'libs_collections')

if exists(libs_dir):

shutil.rmtree(libs_dir)

def clean_recipe_build(self, args):

'''Deletes the build files of the given recipe.

recipe = Recipe.get_recipe(args.recipe, self.ctx)

info('Cleaning build for {} recipe.'.format(recipe.name))

recipe.clean_build()

if not args.no_clean_dists:

self.clean_dists(args)

def clean_download_cache(self, args):

'''

ctx = self.ctx

if args.recipes:

for package in args.recipes:

remove_path = join(ctx.packages_path, package)

if exists(remove_path):

shutil.rmtree(remove_path)

info('Download cache removed for: "{}"'.format(package))

else:

warning('No download cache found for "{}", skipping'.format(package))

else:

if exists(ctx.packages_path):

shutil.rmtree(ctx.packages_path)

info('Download cache removed.')

else:

print('No cache found at "{}"'.format(ctx.packages_path))

@require_prebuilt_dist

def export_dist(self, args):

'''Copies a created dist to an output dir.

ctx = self.ctx

dist = dist_from_args(ctx, args)

if dist.needs_build:

info('You asked to export a dist, but there is no dist '

'with suitable recipes available. For now, you must '

' create one first with the create argument.')

exit(1)

if args.symlink:

shprint(sh.ln, '-s', dist.dist_dir, args.output_dir)

else:

shprint(sh.cp, '-r', dist.dist_dir, args.output_dir)

@property

def _dist(self):

ctx = self.ctx

dist = dist_from_args(ctx, self.args)

return dist

@require_prebuilt_dist

def apk(self, args):

'''Create an APK using the given distribution.'''

ctx = self.ctx

dist = self._dist

# Manually fixing these arguments at the string stage is

# unsatisfactory and should probably be changed somehow, but

# we can't leave it until later as the build.py scripts assume

# they are in the current directory.

fix_args = ('--dir', '--private', '--add-jar', '--add-source',

'--whitelist', '--blacklist', '--presplash', '--icon')

unknown_args = args.unknown_args

for i, arg in enumerate(unknown_args[:-1]):

argx = arg.split('=')

if argx[0] in fix_args:

if len(argx) > 1:

unknown_args[i] = '='.join((argx[0],

realpath(expanduser(argx[1]))))

else:

unknown_args[i+1] = realpath(expanduser(unknown_args[i+1]))

env = os.environ.copy()

if args.build_mode == 'release':

if args.keystore:

env['P4A_RELEASE_KEYSTORE'] = realpath(expanduser(args.keystore))

if args.signkey:

env['P4A_RELEASE_KEYALIAS'] = args.signkey

if args.keystorepw:

env['P4A_RELEASE_KEYSTORE_PASSWD'] = args.keystorepw

if args.signkeypw:

env['P4A_RELEASE_KEYALIAS_PASSWD'] = args.signkeypw

elif args.keystorepw and 'P4A_RELEASE_KEYALIAS_PASSWD' not in env:

env['P4A_RELEASE_KEYALIAS_PASSWD'] = args.keystorepw

build = imp.load_source('build', join(dist.dist_dir, 'build.py'))

with current_directory(dist.dist_dir):

build_args = build.parse_args(args.unknown_args)

output = shprint(sh.ant, args.build_mode, _tail=20, _critical=True, _env=env)

info_main('# Copying APK to current directory')

apk_re = re.compile(r'.*Package: (.*\.apk)$')

apk_file = None

for line in reversed(output.splitlines()):

m = apk_re.match(line)

if m:

apk_file = m.groups()[0]

break

if not apk_file:

info_main('# APK filename not found in build output, trying to guess')

apks = glob.glob(join(dist.dist_dir, 'bin', '*-*-{}.apk'.format(args.build_mode)))

if len(apks) == 0:

raise ValueError('Couldn\'t find the built APK')

if len(apks) > 1:

info('More than one built APK found...guessing you '

'just built {}'.format(apks[-1]))

apk_file = apks[-1]

info_main('# Found APK file: {}'.format(apk_file))

shprint(sh.cp, apk_file, './')

@require_prebuilt_dist

def create(self, args):

'''Create a distribution directory if it doesn't already exist, run

pass # The decorator does everything

def archs(self, args):

'''List the target architectures available to be built for.'''

print('{Style.BRIGHT}Available target architectures are:'

'{Style.RESET_ALL}'.format(Style=Out_Style))

for arch in self.ctx.archs:

print(' {}'.format(arch.arch))

def dists(self, args):

'''The same as :meth:`distributions`.'''

self.distributions(args)

def distributions(self, args):

'''Lists all distributions currently available (i.e. that have already

ctx = self.ctx

dists = Distribution.get_distributions(ctx)

if dists:

print('{Style.BRIGHT}Distributions currently installed are:'

'{Style.RESET_ALL}'.format(Style=Out_Style, Fore=Out_Fore))

pretty_log_dists(dists, print)

else:

print('{Style.BRIGHT}There are no dists currently built.'

'{Style.RESET_ALL}'.format(Style=Out_Style))

def delete_dist(self, args):

dist = self._dist

if dist.needs_build:

info('No dist exists that matches your specifications, '

'exiting without deleting.')

shutil.rmtree(dist.dist_dir)

def sdk_tools(self, args):

'''Runs the android binary from the detected SDK directory, passing

ctx = self.ctx

ctx.prepare_build_environment(user_sdk_dir=self.sdk_dir,

user_ndk_dir=self.ndk_dir,

user_android_api=self.android_api,

user_ndk_ver=self.ndk_version)

android = sh.Command(join(ctx.sdk_dir, 'tools', args.tool))

output = android(

*args.unknown_args, _iter=True, _out_bufsize=1, _err_to_out=True)

for line in output:

sys.stdout.write(line)

sys.stdout.flush()

def adb(self, args):

'''Runs the adb binary from the detected SDK directory, passing all

self._adb(args.unknown_args)

def logcat(self, args):

'''Runs ``adb logcat`` using the adb binary from the detected SDK

self._adb(['logcat'] + args.unknown_args)

def _adb(self, commands):

'''Call the adb executable from the SDK, passing the given commands as

ctx = self.ctx

ctx.prepare_build_environment(user_sdk_dir=self.sdk_dir,

user_ndk_dir=self.ndk_dir,

user_android_api=self.android_api,

user_ndk_ver=self.ndk_version)

if platform in ('win32', 'cygwin'):

adb = sh.Command(join(ctx.sdk_dir, 'platform-tools', 'adb.exe'))

else:

adb = sh.Command(join(ctx.sdk_dir, 'platform-tools', 'adb'))

info_notify('Starting adb...')

output = adb(*commands, _iter=True, _out_bufsize=1, _err_to_out=True)

for line in output:

sys.stdout.write(line)

sys.stdout.flush()

def build_status(self, args):

print('{Style.BRIGHT}Bootstraps whose core components are probably '

'already built:{Style.RESET_ALL}'.format(Style=Out_Style))

for filen in os.listdir(join(self.ctx.build_dir, 'bootstrap_builds')):

print(' {Fore.GREEN}{Style.BRIGHT}{filen}{Style.RESET_ALL}'

.format(filen=filen, Fore=Out_Fore, Style=Out_Style))

print('{Style.BRIGHT}Recipes that are probably already built:'

'{Style.RESET_ALL}'.format(Style=Out_Style))

if exists(join(self.ctx.build_dir, 'other_builds')):

for filen in sorted(

os.listdir(join(self.ctx.build_dir, 'other_builds'))):

name = filen.split('-')[0]

dependencies = filen.split('-')[1:]

recipe_str = (' {Style.BRIGHT}{Fore.GREEN}{name}'

'{Style.RESET_ALL}'.format(

Style=Out_Style, name=name, Fore=Out_Fore))

if dependencies:

recipe_str += (

' ({Fore.BLUE}with ' + ', '.join(dependencies) +

'{Fore.RESET})').format(Fore=Out_Fore)

recipe_str += '{Style.RESET_ALL}'.format(Style=Out_Style)