#!/usr/bin/env python

"""

Tool for packaging Python apps for Android

==========================================

This module defines the entry point for command line and programmatic use.

"""

from __future__ import print_function

from pythonforandroid import __version__

def check_python_dependencies():

# 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.')

exit(1)

check_python_dependencies()

import sys

from sys import platform

from os.path import (join, dirname, realpath, exists, expanduser, basename)

import os

import glob

import shutil

import re

import shlex

from functools import wraps

import argparse

import sh

import imp

from appdirs import user_data_dir

import logging

from distutils.version import LooseVersion

from pythonforandroid.recipe import Recipe

from pythonforandroid.logger import (logger, info, warning, setup_color,

Out_Style, Out_Fore,

info_notify, info_main, shprint, error)

from pythonforandroid.util import current_directory

from pythonforandroid.bootstrap import Bootstrap

from pythonforandroid.distribution import Distribution, pretty_log_dists

from pythonforandroid.graph import get_recipe_order_and_bootstrap

from pythonforandroid.build import Context, build_recipes

user_dir = dirname(realpath(os.path.curdir))

toolchain_dir = dirname(__file__)

sys.path.insert(0, join(toolchain_dir, "tools", "external"))

def add_boolean_option(parser, names, no_names=None,

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')

parser.set_defaults(**{dest: default})

def require_prebuilt_dist(func):

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

automatically make sure a dist has been built before continuing

or, if no dists are present or can be obtained, will raise an

error.

"""

@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)

return wrapper_func

def dist_from_args(ctx, args):

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

obtain a Distribution class instance for the build.

"""

return Distribution.get_distribution(

ctx,

name=args.dist_name,

recipes=split_argument_list(args.requirements),

require_perfect_match=args.require_perfect_match)

def build_dist_from_args(ctx, dist, args):

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

a dist."""

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)))

info('Dist will also contain modules ({}) installed from pip'.format(

', '.join(ctx.python_modules)))

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) {}'

.format(join(ctx.dist_dir, ctx.dist_name)))

def split_argument_list(l):

if not len(l):

return []

return re.split(r'[ ,]+', l)

class NoAbbrevParser(argparse.ArgumentParser):

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

with passing through arguments to build.py, but in python2 argparse

doesn't have this option.

This subclass alternative is follows the suggestion at

https://bugs.python.org/issue14910.

"""

def _get_option_tuples(self, option_string):

return []

class ToolchainCL(object):

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')

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)))

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)

generic_parser.add_argument(

'--hook',

help='Filename to a module that contains python-for-android hooks',

default=None)

add_boolean_option(

generic_parser, ["force-build"],

default=False,

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

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')

generic_parser.add_argument(

'--java-build-tool',

dest='java_build_tool', default='auto',

choices=['auto', 'ant', 'gradle'],

help=('The java build tool to use when packaging the APK, defaults '

'to automatically selecting an appropriate tool.'))

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):

"""

argparse in python2 doesn't support the aliases option,

so we just don't provide the aliases there.

"""

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")

add_parser(

subparsers, 'bootstraps',

help='List the available bootstraps',

parents=[generic_parser])

add_parser(

subparsers, 'clean_all',

aliases=['clean-all'],

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

parents=[generic_parser])

add_parser(

subparsers, 'clean_dists',

aliases=['clean-dists'],

help='Delete all dists',

parents=[generic_parser])

add_parser(

subparsers, 'clean_bootstrap_builds',

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

help='Delete all bootstrap builds',

parents=[generic_parser])

add_parser(

subparsers, 'clean_builds',

aliases=['clean-builds'],

help='Delete all builds',

parents=[generic_parser])

parser_clean = add_parser(

subparsers, 'clean',

help='Delete build components.',

parents=[generic_parser])

parser_clean.add_argument(

'component', nargs='+',

help=('The build component(s) to delete. You can pass any '

'number of arguments from "all", "builds", "dists", '

'"distributions", "bootstrap_builds", "downloads".'))

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 binary tool 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])

parser.add_argument('-v', '--version', action='version',

version=__version__)

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

args.unknown_args = unknown

self.args = args

if args.subparser_name is None:

parser.print_help()

exit(1)

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.ctx.java_build_tool = args.java_build_tool

self._archs = split_argument_list(args.arch)

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)

def hook(self, name):

if not self.args.hook:

return

if not hasattr(self, "hook_module"):

# first time, try to load the hook module

self.hook_module = imp.load_source("pythonforandroid.hook",

self.args.hook)

if hasattr(self.hook_module, name):

info("Hook: execute {}".format(name))

getattr(self.hook_module, name)(self)

else:

info("Hook: ignore {}".format(name))

@property

def default_storage_dir(self):

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

if ' ' in udd:

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

return udd

@staticmethod

def _read_configuration():

# 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))

except SyntaxError:

import traceback

traceback.print_exc()

warning(('Recipe "{}" could not be loaded due to a '

'syntax error').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(self, args):

components = args.component

component_clean_methods = {

'all': self.clean_all,

'dists': self.clean_dists,

'distributions': self.clean_dists,

'builds': self.clean_builds,

'bootstrap_builds': self.clean_bootstrap_builds,

'downloads': self.clean_download_cache}

for component in components:

if component not in component_clean_methods:

raise ValueError((

'Asked to clean "{}" but this argument is not '

'recognised'.format(component)))

component_clean_methods[component](args)

def clean_all(self, args):

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

bootstrap builds and distributions."""

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

directory."""

ctx = self.ctx

if exists(ctx.dist_dir):

shutil.rmtree(ctx.dist_dir)

def clean_bootstrap_builds(self, _args):

"""Delete all the bootstrap builds."""

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

shutil.rmtree(join(self.ctx.build_dir, '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

and compiled libs collection.

This does *not* delete the package download cache or the final

distributions. You can also use clean_recipe_build to delete the build

of a specific recipe.

"""

ctx = self.ctx

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.

This is intended for debug purposes. You may experience

strange behaviour or problems with some recipes if their

build has made unexpected state changes. If this happens, run

clean_builds, or attempt to clean other recipes until things

work again.

"""

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):

""" Deletes a download cache for recipes passed as arguments. If no

argument is passed, it'll delete *all* downloaded caches. ::

p4a clean_download_cache kivy,pyjnius

This does *not* delete the build caches or final distributions.

"""

ctx = self.ctx

if hasattr(args, 'recipes') and 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.

This makes it easy to navigate to the dist to investigate it

or call build.py, though you do not in general need to do this

and can use the apk command instead.

"""

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):

self.hook("before_apk_build")

os.environ["ANDROID_API"] = str(self.ctx.android_api)

build_args = build.parse_args(args.unknown_args)

self.hook("after_apk_build")

self.hook("before_apk_assemble")

build_type = ctx.java_build_tool

if build_type == 'auto':

info('Selecting java build tool:')

build_tools_versions = os.listdir(join(ctx.sdk_dir,

'build-tools'))

build_tools_versions = sorted(build_tools_versions,

key=LooseVersion)

build_tools_version = build_tools_versions[-1]

info(('Detected highest available build tools '

'version to be {}').format(build_tools_version))

if build_tools_version >= '25.0' and exists('gradlew'):

build_type = 'gradle'

info(' Building with gradle, as gradle executable is '

'present')

else:

build_type = 'ant'

if build_tools_version < '25.0':

info((' Building with ant, as the highest '

'build-tools-version is only {}').format(

build_tools_version))

else:

info(' Building with ant, as no gradle executable '

'detected')

if build_type == 'gradle':

# gradle-based build

env["ANDROID_NDK_HOME"] = self.ctx.ndk_dir

env["ANDROID_HOME"] = self.ctx.sdk_dir

gradlew = sh.Command('./gradlew')

if args.build_mode == "debug":

gradle_task = "assembleDebug"

elif args.build_mode == "release":

gradle_task = "assembleRelease"

else:

error("Unknown build mode {} for apk()".format(

args.build_mode))

exit(1)

output = shprint(gradlew, gradle_task, _tail=20,

_critical=True, _env=env)

# gradle output apks somewhere else

# and don't have version in file

apk_dir = join(dist.dist_dir, "build", "outputs", "apk")

apk_glob = "*-{}.apk"

apk_add_version = True

else:

# ant-based build

try:

ant = sh.Command('ant')

except sh.CommandNotFound:

error('Could not find ant binary, please install it '

'and make sure it is in your $PATH.')

exit(1)

output = shprint(ant, args.build_mode, _tail=20,

_critical=True, _env=env)

apk_dir = join(dist.dist_dir, "bin")

apk_glob = "*-*-{}.apk"

apk_add_version = False

self.hook("after_apk_assemble")

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. Guessing...')

if args.build_mode == "release":

suffixes = ("release", "release-unsigned")

else:

suffixes = ("debug", )

for suffix in suffixes:

apks = glob.glob(join(apk_dir, apk_glob.format(suffix)))

if apks:

if len(apks) > 1:

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

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

apk_file = apks[-1]

break

else:

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

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

if apk_add_version:

info('# Add version number to APK')

apk_name, apk_suffix = basename(apk_file).split("-", 1)

apk_file_dest = "{}-{}-{}".format(

apk_name, build_args.version, apk_suffix)

info('# APK renamed to {}'.format(apk_file_dest))

shprint(sh.cp, apk_file, apk_file_dest)

else:

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

@require_prebuilt_dist

def create(self, args):

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

any recipes if necessary, and build the apk.

"""

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

been built)."""

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

all arguments straight to it. This binary is used to install

e.g. platform-tools for different API level targets. This is

intended as a convenience function if android is not in your

$PATH.

"""

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

arguments straight to it. This is intended as a convenience

function if adb is not in your $PATH.

"""

self._adb(args.unknown_args)

def logcat(self, args):

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

directory. All extra args are passed as arguments to logcat."""

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

def _adb(self, commands):

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

arguments."""

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 the status of the specified build. """

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

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

bootstrap_dir = join(self.ctx.build_dir, 'bootstrap_builds')

if exists(bootstrap_dir):

for filen in os.listdir(bootstrap_dir):

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))

other_builds_dir = join(self.ctx.build_dir, 'other_builds')

if exists(other_builds_dir):

for filen in sorted(os.listdir(other_builds_dir)):

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)

print(recipe_str)

def main():

ToolchainCL()