ndk_platform_dir_exists = True

platform_dir = arch.platform_dir

ndk_platform = join(

ndk_dir,

'platforms',

'android-{}'.format(ndk_api),

platform_dir)

if not exists(ndk_platform):

warning("ndk_platform doesn't exist: {}".format(ndk_platform))

ndk_platform_dir_exists = False

toolchain_versions = []

toolchain_path_exists = True

toolchain_prefix = arch.toolchain_prefix

toolchain_path = join(ndk_dir, 'toolchains')

if isdir(toolchain_path):

toolchain_contents = glob.glob('{}/{}-*'.format(toolchain_path,

toolchain_prefix))

toolchain_versions = [split(path)[-1][len(toolchain_prefix) + 1:]

for path in toolchain_contents]

else:

warning('Could not find toolchain subdirectory!')

toolchain_path_exists = False

if exists(join(sdk_dir, 'tools', 'bin', 'avdmanager')):

avdmanager = sh.Command(join(sdk_dir, 'tools', 'bin', 'avdmanager'))

targets = avdmanager('list', 'target').stdout.decode('utf-8').split('\n')

elif exists(join(sdk_dir, 'tools', 'android')):

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

targets = android('list').stdout.decode('utf-8').split('\n')

else:

raise BuildInterruptingException(

'Could not find `android` or `sdkmanager` binaries in Android SDK',

instructions='Make sure the path to the Android SDK is correct')

targets = get_targets(sdk_dir)

apis = [s for s in targets if re.match(r'^ *API level: ', s)]

apis = [re.findall(r'[0-9]+', s) for s in apis]

apis = [int(s[0]) for s in apis if s]

'''A build context. If anything will be built, an instance this class

# Whether to build with debugging symbols

build_as_debuggable = False

env = environ.copy()

# the filepath of toolchain.py

root_dir = None

# the root dir where builds and dists will be stored

storage_dir = None

# in which bootstraps are copied for building

# and recipes are built

build_dir = None

distribution = None

"""The Distribution object representing the current build target location."""

# the Android project folder where everything ends up

dist_dir = None

# where Android libs are cached after build

# but before being placed in dists

libs_dir = None

aars_dir = None

# Whether setup.py or similar should be used if present:

use_setup_py = False

ccache = None # whether to use ccache

ndk_platform = None # the ndk platform directory

bootstrap = None

bootstrap_build_dir = None

recipe_build_order = None # Will hold the list of all built recipes

symlink_bootstrap_files = False # If True, will symlink instead of copying during build

java_build_tool = 'auto'

@property

def packages_path(self):

'''Where packages are downloaded before being unpacked'''

return join(self.storage_dir, 'packages')

@property

def templates_dir(self):

return join(self.root_dir, 'templates')

@property

def libs_dir(self):

# Was previously hardcoded as self.build_dir/libs

directory = join(self.build_dir, 'libs_collections',

self.bootstrap.distribution.name)

ensure_dir(directory)

return directory

@property

def javaclass_dir(self):

# Was previously hardcoded as self.build_dir/java

directory = join(self.build_dir, 'javaclasses',

self.bootstrap.distribution.name)

ensure_dir(directory)

return directory

@property

def aars_dir(self):

directory = join(self.build_dir, 'aars', self.bootstrap.distribution.name)

ensure_dir(directory)

return directory

@property

def python_installs_dir(self):

directory = join(self.build_dir, 'python-installs')

ensure_dir(directory)

return directory

def get_python_install_dir(self):

return join(self.python_installs_dir, self.bootstrap.distribution.name)

def setup_dirs(self, storage_dir):

'''Calculates all the storage and build dirs, and makes sure

self.storage_dir = expanduser(storage_dir)

if ' ' in self.storage_dir:

raise ValueError('storage dir path cannot contain spaces, please '

'specify a path with --storage-dir')

self.build_dir = join(self.storage_dir, 'build')

self.dist_dir = join(self.storage_dir, 'dists')

def ensure_dirs(self):

ensure_dir(self.storage_dir)

ensure_dir(self.build_dir)

ensure_dir(self.dist_dir)

ensure_dir(join(self.build_dir, 'bootstrap_builds'))

ensure_dir(join(self.build_dir, 'other_builds'))

@property

def android_api(self):

'''The Android API being targeted.'''

if self._android_api is None:

raise ValueError('Tried to access android_api but it has not '

'been set - this should not happen, something '

'went wrong!')

return self._android_api

@android_api.setter

def android_api(self, value):

self._android_api = value

@property

def ndk_api(self):

'''The API number compile against'''

if self._ndk_api is None:

raise ValueError('Tried to access ndk_api but it has not '

'been set - this should not happen, something '

'went wrong!')

return self._ndk_api

@ndk_api.setter

def ndk_api(self, value):

self._ndk_api = value

@property

def sdk_dir(self):

'''The path to the Android SDK.'''

if self._sdk_dir is None:

raise ValueError('Tried to access sdk_dir but it has not '

'been set - this should not happen, something '

'went wrong!')

return self._sdk_dir

@sdk_dir.setter

def sdk_dir(self, value):

self._sdk_dir = value

@property

def ndk_dir(self):

'''The path to the Android NDK.'''

if self._ndk_dir is None:

raise ValueError('Tried to access ndk_dir but it has not '

'been set - this should not happen, something '

'went wrong!')

return self._ndk_dir

@ndk_dir.setter

def ndk_dir(self, value):

self._ndk_dir = value

def prepare_build_environment(self,

user_sdk_dir,

user_ndk_dir,

user_android_api,

user_ndk_api):

'''Checks that build dependencies exist and sets internal variables

self.ensure_dirs()

if self._build_env_prepared:

return

ok = True

# Work out where the Android SDK is

sdk_dir = None

if user_sdk_dir:

sdk_dir = user_sdk_dir

# This is the old P4A-specific var

if sdk_dir is None:

sdk_dir = environ.get('ANDROIDSDK', None)

# This seems used more conventionally

if sdk_dir is None:

sdk_dir = environ.get('ANDROID_HOME', None)

# Checks in the buildozer SDK dir, useful for debug tests of p4a

if sdk_dir is None:

possible_dirs = glob.glob(expanduser(join(

'~', '.buildozer', 'android', 'platform', 'android-sdk-*')))

possible_dirs = [d for d in possible_dirs if not

d.endswith(('.bz2', '.gz'))]

if possible_dirs:

info('Found possible SDK dirs in buildozer dir: {}'.format(

', '.join(d.split(os.sep)[-1] for d in possible_dirs)))

info('Will attempt to use SDK at {}'.format(possible_dirs[0]))

warning('This SDK lookup is intended for debug only, if you '

'use python-for-android much you should probably '

'maintain your own SDK download.')

sdk_dir = possible_dirs[0]

if sdk_dir is None:

raise BuildInterruptingException('Android SDK dir was not specified, exiting.')

self.sdk_dir = realpath(sdk_dir)

# Check what Android API we're using

android_api = None

if user_android_api:

android_api = user_android_api

info('Getting Android API version from user argument: {}'.format(android_api))

elif 'ANDROIDAPI' in environ:

android_api = environ['ANDROIDAPI']

info('Found Android API target in $ANDROIDAPI: {}'.format(android_api))

else:

info('Android API target was not set manually, using '

'the default of {}'.format(RECOMMENDED_TARGET_API))

android_api = RECOMMENDED_TARGET_API

android_api = int(android_api)

self.android_api = android_api

check_target_api(android_api, self.archs[0].arch)

apis = get_available_apis(self.sdk_dir)

info('Available Android APIs are ({})'.format(

', '.join(map(str, apis))))

if android_api in apis:

info(('Requested API target {} is available, '

'continuing.').format(android_api))

else:

raise BuildInterruptingException(

('Requested API target {} is not available, install '

'it with the SDK android tool.').format(android_api))

# Find the Android NDK

# Could also use ANDROID_NDK, but doesn't look like many tools use this

ndk_dir = None

if user_ndk_dir:

ndk_dir = user_ndk_dir

info('Getting NDK dir from from user argument')

if ndk_dir is None: # The old P4A-specific dir

ndk_dir = environ.get('ANDROIDNDK', None)

if ndk_dir is not None:

info('Found NDK dir in $ANDROIDNDK: {}'.format(ndk_dir))

if ndk_dir is None: # Apparently the most common convention

ndk_dir = environ.get('NDK_HOME', None)

if ndk_dir is not None:

info('Found NDK dir in $NDK_HOME: {}'.format(ndk_dir))

if ndk_dir is None: # Another convention (with maven?)

ndk_dir = environ.get('ANDROID_NDK_HOME', None)

if ndk_dir is not None:

info('Found NDK dir in $ANDROID_NDK_HOME: {}'.format(ndk_dir))

if ndk_dir is None: # Checks in the buildozer NDK dir, useful

# # for debug tests of p4a

possible_dirs = glob.glob(expanduser(join(

'~', '.buildozer', 'android', 'platform', 'android-ndk-r*')))

if possible_dirs:

info('Found possible NDK dirs in buildozer dir: {}'.format(

', '.join(d.split(os.sep)[-1] for d in possible_dirs)))

info('Will attempt to use NDK at {}'.format(possible_dirs[0]))

warning('This NDK lookup is intended for debug only, if you '

'use python-for-android much you should probably '

'maintain your own NDK download.')

ndk_dir = possible_dirs[0]

if ndk_dir is None:

raise BuildInterruptingException('Android NDK dir was not specified')

self.ndk_dir = realpath(ndk_dir)

check_ndk_version(ndk_dir)

ndk_api = None

if user_ndk_api:

ndk_api = user_ndk_api

info('Getting NDK API version (i.e. minimum supported API) from user argument')

elif 'NDKAPI' in environ:

ndk_api = environ.get('NDKAPI', None)

info('Found Android API target in $NDKAPI')

else:

ndk_api = min(self.android_api, RECOMMENDED_NDK_API)

warning('NDK API target was not set manually, using '

'the default of {} = min(android-api={}, default ndk-api={})'.format(

ndk_api, self.android_api, RECOMMENDED_NDK_API))

ndk_api = int(ndk_api)

self.ndk_api = ndk_api

check_ndk_api(ndk_api, self.android_api)

virtualenv = get_virtualenv_executable()

if virtualenv is None:

raise IOError('Couldn\'t find a virtualenv executable, '

'you must install this to use p4a.')

self.virtualenv = virtualenv

info('Found virtualenv at {}'.format(virtualenv))

# path to some tools

self.ccache = sh.which("ccache")

if not self.ccache:

info('ccache is missing, the build will not be optimized in the '

'future.')

try:

subprocess.check_output([

"python3", "-m", "cython", "--help",

])

except subprocess.CalledProcessError:

warning('Cython for python3 missing. If you are building for '

' a python 3 target (which is the default)'

' then THINGS WILL BREAK.')

# This would need to be changed if supporting multiarch APKs

arch = self.archs[0]

toolchain_prefix = arch.toolchain_prefix

self.ndk_platform, ndk_platform_dir_exists = get_ndk_platform_dir(

self.ndk_dir, self.ndk_api, arch)

ok = ok and ndk_platform_dir_exists

py_platform = sys.platform

if py_platform in ['linux2', 'linux3']:

py_platform = 'linux'

toolchain_versions, toolchain_path_exists = get_toolchain_versions(

self.ndk_dir, arch)

ok = ok and toolchain_path_exists

toolchain_versions.sort()

toolchain_versions_gcc = []

for toolchain_version in toolchain_versions:

if toolchain_version[0].isdigit():

# GCC toolchains begin with a number

toolchain_versions_gcc.append(toolchain_version)

if toolchain_versions:

info('Found the following toolchain versions: {}'.format(

toolchain_versions))

info('Picking the latest gcc toolchain, here {}'.format(

toolchain_versions_gcc[-1]))

toolchain_version = toolchain_versions_gcc[-1]

else:

warning('Could not find any toolchain for {}!'.format(

toolchain_prefix))

ok = False

self.toolchain_prefix = toolchain_prefix

self.toolchain_version = toolchain_version

# Modify the path so that sh finds modules appropriately

environ['PATH'] = (

'{ndk_dir}/toolchains/{toolchain_prefix}-{toolchain_version}/'

'prebuilt/{py_platform}-x86/bin/:{ndk_dir}/toolchains/'

'{toolchain_prefix}-{toolchain_version}/prebuilt/'

'{py_platform}-x86_64/bin/:{ndk_dir}:{sdk_dir}/'

'tools:{path}').format(

sdk_dir=self.sdk_dir, ndk_dir=self.ndk_dir,

toolchain_prefix=toolchain_prefix,

toolchain_version=toolchain_version,

py_platform=py_platform, path=environ.get('PATH'))

for executable in ("pkg-config", "autoconf", "automake", "libtoolize",

"tar", "bzip2", "unzip", "make", "gcc", "g++"):

if not sh.which(executable):

warning(f"Missing executable: {executable} is not installed")

if not ok:

raise BuildInterruptingException(

'python-for-android cannot continue due to the missing executables above')

def __init__(self):

self.include_dirs = []

self._build_env_prepared = False

self._sdk_dir = None

self._ndk_dir = None

self._android_api = None

self._ndk_api = None

self.ndk = None

self.toolchain_prefix = None

self.toolchain_version = None

self.local_recipes = None

self.copy_libs = False

# this list should contain all Archs, it is pruned later

self.archs = (

ArchARM(self),

ArchARMv7_a(self),

Archx86(self),

Archx86_64(self),

ArchAarch_64(self),

)

self.root_dir = realpath(dirname(__file__))

# remove the most obvious flags that can break the compilation

self.env.pop("LDFLAGS", None)

self.env.pop("ARCHFLAGS", None)

self.env.pop("CFLAGS", None)

self.python_recipe = None # Set by TargetPythonRecipe

def set_archs(self, arch_names):

all_archs = self.archs

new_archs = set()

for name in arch_names:

matching = [arch for arch in all_archs if arch.arch == name]

for match in matching:

new_archs.add(match)

self.archs = list(new_archs)

if not self.archs:

raise BuildInterruptingException('Asked to compile for no Archs, so failing.')

info('Will compile for the following archs: {}'.format(

', '.join(arch.arch for arch in self.archs)))

def prepare_bootstrap(self, bootstrap):

if not bootstrap:

raise TypeError("None is not allowed for bootstrap")

bootstrap.ctx = self

self.bootstrap = bootstrap

self.bootstrap.prepare_build_dir()

self.bootstrap_build_dir = self.bootstrap.build_dir

def prepare_dist(self):

self.bootstrap.prepare_dist_dir()

def get_site_packages_dir(self, arch=None):

'''Returns the location of site-packages in the python-install build

return self.get_python_install_dir()

def get_libs_dir(self, arch):

'''The libs dir for a given arch.'''

ensure_dir(join(self.libs_dir, arch))

return join(self.libs_dir, arch)

def has_lib(self, arch, lib):

return exists(join(self.get_libs_dir(arch), lib))

def has_package(self, name, arch=None):

# If this is a file path, it'll need special handling:

if (name.find("/") >= 0 or name.find("\\") >= 0) and \

name.find("://") < 0: # (:// would indicate an url)

if not os.path.exists(name):

# Non-existing dir, cannot look this up.

return False

try:

name = get_package_name(os.path.abspath(name))

except ValueError:

# Failed to look up any meaningful name.

return False

# Try to look up recipe by name:

try:

recipe = Recipe.get_recipe(name, self)

except ValueError:

pass

else:

name = getattr(recipe, 'site_packages_name', None) or name

name = name.replace('.', '/')

site_packages_dir = self.get_site_packages_dir(arch)

return (exists(join(site_packages_dir, name)) or

exists(join(site_packages_dir, name + '.py')) or

exists(join(site_packages_dir, name + '.pyc')) or

exists(join(site_packages_dir, name + '.pyo')) or

exists(join(site_packages_dir, name + '.so')) or

glob.glob(join(site_packages_dir, name + '-*.egg')))

def not_has_package(self, name, arch=None):

ignore_project_setup_py=False

):

# Put recipes in correct build order

info_notify("Recipe build order is {}".format(build_order))

if python_modules:

python_modules = sorted(set(python_modules))

info_notify(

('The requirements ({}) were not found as recipes, they will be '

'installed with pip.').format(', '.join(python_modules)))

recipes = [Recipe.get_recipe(name, ctx) for name in build_order]

# download is arch independent

info_main('# Downloading recipes ')

for recipe in recipes:

recipe.download_if_necessary()

for arch in ctx.archs:

info_main('# Building all recipes for arch {}'.format(arch.arch))

info_main('# Unpacking recipes')

for recipe in recipes:

ensure_dir(recipe.get_build_container_dir(arch.arch))

recipe.prepare_build_dir(arch.arch)

info_main('# Prebuilding recipes')

# 2) prebuild packages

for recipe in recipes:

info_main('Prebuilding {} for {}'.format(recipe.name, arch.arch))

recipe.prebuild_arch(arch)

recipe.apply_patches(arch)

# 3) build packages

info_main('# Building recipes')

for recipe in recipes:

info_main('Building {} for {}'.format(recipe.name, arch.arch))

if recipe.should_build(arch):

recipe.build_arch(arch)

else:

info('{} said it is already built, skipping'

.format(recipe.name))

recipe.install_libraries(arch)

# 4) biglink everything

info_main('# Biglinking object files')

if not ctx.python_recipe:

biglink(ctx, arch)

else:

warning(

"Context's python recipe found, "

"skipping biglink (will this work?)"

)

# 5) postbuild packages

info_main('# Postbuilding recipes')

for recipe in recipes:

info_main('Postbuilding {} for {}'.format(recipe.name, arch.arch))

recipe.postbuild_arch(arch)

info_main('# Installing pure Python modules')

run_pymodules_install(

ctx, python_modules, project_dir,

ignore_setup_py=ignore_project_setup_py

return (project_dir is not None and

(exists(join(project_dir, "setup.py")) or

exists(join(project_dir, "pyproject.toml"))

env = env or {}

with current_directory(project_dir):

info('got setup.py or similar, running project install. ' +

'(disable this behavior with --ignore-setup-py)')

# Compute & output the constraints we will use:

info('Contents that will be used for constraints.txt:')

constraints = subprocess.check_output([

join(

ctx.build_dir, "venv", "bin", "pip"

),

"freeze"

], env=copy.copy(env))

try:

constraints = constraints.decode("utf-8", "replace")

except AttributeError:

pass

info(constraints)

# Make sure all packages found are fixed in version

# by writing a constraint file, to avoid recipes being

# upgraded & reinstalled:

with open('._tmp_p4a_recipe_constraints.txt', 'wb') as fileh:

fileh.write(constraints.encode("utf-8", "replace"))

try:

info('Populating venv\'s site-packages with '

'ctx.get_site_packages_dir()...')

# Copy dist contents into site-packages for discovery.

# Why this is needed:

# --target is somewhat evil and messes with discovery of

# packages in PYTHONPATH if that also includes the target

# folder. So we need to use the regular virtualenv

# site-packages folder instead.

# Reference:

# https://github.com/pypa/pip/issues/6223

ctx_site_packages_dir = os.path.normpath(

os.path.abspath(ctx.get_site_packages_dir())

)

venv_site_packages_dir = os.path.normpath(os.path.join(

ctx.build_dir, "venv", "lib", [

f for f in os.listdir(os.path.join(

ctx.build_dir, "venv", "lib"

)) if f.startswith("python")

][0], "site-packages"

))

copied_over_contents = []

for f in os.listdir(ctx_site_packages_dir):

full_path = os.path.join(ctx_site_packages_dir, f)

if not os.path.exists(os.path.join(

venv_site_packages_dir, f

)):

if os.path.isdir(full_path):

shutil.copytree(full_path, os.path.join(

venv_site_packages_dir, f

))

else:

shutil.copy2(full_path, os.path.join(

venv_site_packages_dir, f

))

copied_over_contents.append(f)

# Get listing of virtualenv's site-packages, to see the

# newly added things afterwards & copy them back into

# the distribution folder / build context site-packages:

previous_venv_contents = os.listdir(

venv_site_packages_dir

)

# Actually run setup.py:

info('Launching package install...')

shprint(sh.bash, '-c', (

"'" + join(

ctx.build_dir, "venv", "bin", "pip"

).replace("'", "'\"'\"'") + "' " +

"install -c ._tmp_p4a_recipe_constraints.txt -v ."

).format(ctx.get_site_packages_dir().

replace("'", "'\"'\"'")),

_env=copy.copy(env))

# Go over all new additions and copy them back:

info('Copying additions resulting from setup.py back '

'into ctx.get_site_packages_dir()...')

new_venv_additions = []

for f in (set(os.listdir(venv_site_packages_dir)) -

set(previous_venv_contents)):

new_venv_additions.append(f)

full_path = os.path.join(venv_site_packages_dir, f)

if os.path.isdir(full_path):

shutil.copytree(full_path, os.path.join(

ctx_site_packages_dir, f

))

else:

shutil.copy2(full_path, os.path.join(

ctx_site_packages_dir, f

))

# Undo all the changes we did to the venv-site packages:

info('Reverting additions to '

'virtualenv\'s site-packages...')

for f in set(copied_over_contents + new_venv_additions):

full_path = os.path.join(venv_site_packages_dir, f)

if os.path.isdir(full_path):

shutil.rmtree(full_path)

else:

os.remove(full_path)

finally:

ignore_setup_py=False):

""" This function will take care of all non-recipe things, by:

info('*** PYTHON PACKAGE / PROJECT INSTALL STAGE ***')

modules = list(filter(ctx.not_has_package, modules))

# We change current working directory later, so this has to be an absolute

# path or `None` in case that we didn't supply the `project_dir` via kwargs

project_dir = abspath(project_dir) if project_dir else None

# Bail out if no python deps and no setup.py to process:

if not modules and (

ignore_setup_py or

project_dir is None or

not project_has_setup_py(project_dir)

):

info('No Python modules and no setup.py to process, skipping')

return

# Output messages about what we're going to do:

if modules:

info('The requirements ({}) don\'t have recipes, attempting to '

'install them with pip'.format(', '.join(modules)))

info('If this fails, it may mean that the module has compiled '

'components and needs a recipe.')

if project_dir is not None and \

project_has_setup_py(project_dir) and not ignore_setup_py:

info('Will process project install, if it fails then the '

'project may not be compatible for Android install.')

venv = sh.Command(ctx.virtualenv)

with current_directory(join(ctx.build_dir)):

shprint(venv,

'--python=python{}'.format(

ctx.python_recipe.major_minor_version_string.

partition(".")[0]

),

'venv'

)

# Prepare base environment and upgrade pip:

base_env = copy.copy(os.environ)

base_env["PYTHONPATH"] = ctx.get_site_packages_dir()

info('Upgrade pip to latest version')

shprint(sh.bash, '-c', (

"source venv/bin/activate && pip install -U pip"

), _env=copy.copy(base_env))

# Install Cython in case modules need it to build:

info('Install Cython in case one of the modules needs it to build')

shprint(sh.bash, '-c', (

"venv/bin/pip install Cython"

), _env=copy.copy(base_env))

# Get environment variables for build (with CC/compiler set):

standard_recipe = CythonRecipe()

standard_recipe.ctx = ctx

# (note: following line enables explicit -lpython... linker options)

standard_recipe.call_hostpython_via_targetpython = False

recipe_env = standard_recipe.get_recipe_env(ctx.archs[0])

env = copy.copy(base_env)

env.update(recipe_env)

# Make sure our build package dir is available, and the virtualenv

# site packages come FIRST (so the proper pip version is used):

env["PYTHONPATH"] += ":" + ctx.get_site_packages_dir()

env["PYTHONPATH"] = os.path.abspath(join(

ctx.build_dir, "venv", "lib",

"python" + ctx.python_recipe.major_minor_version_string,

"site-packages")) + ":" + env["PYTHONPATH"]

# Install the manually specified requirements first:

if not modules:

info('There are no Python modules to install, skipping')

else:

info('Creating a requirements.txt file for the Python modules')

with open('requirements.txt', 'w') as fileh:

for module in modules:

key = 'VERSION_' + module

if key in environ:

line = '{}=={}\n'.format(module, environ[key])

else:

line = '{}\n'.format(module)

fileh.write(line)

info('Installing Python modules with pip')

info('IF THIS FAILS, THE MODULES MAY NEED A RECIPE. '

'A reason for this is often modules compiling '

'native code that is unaware of Android cross-compilation '

'and does not work without additional '

'changes / workarounds.')

shprint(sh.bash, '-c', (

"venv/bin/pip " +

"install -v --target '{0}' --no-deps -r requirements.txt"

).format(ctx.get_site_packages_dir().replace("'", "'\"'\"'")),

_env=copy.copy(env))

# Afterwards, run setup.py if present:

if project_dir is not None and (

project_has_setup_py(project_dir) and not ignore_setup_py

):

run_setuppy_install(ctx, project_dir, env)

elif not ignore_setup_py:

info("No setup.py found in project directory: " +

str(project_dir)

)

# Strip object files after potential Cython or native code builds:

if not ctx.build_as_debuggable:

standard_recipe.strip_object_files(

ctx.archs[0], env, build_dir=ctx.build_dir

# First, collate object files from each recipe

info('Collating object files from each recipe')

obj_dir = join(ctx.bootstrap.build_dir, 'collated_objects')

ensure_dir(obj_dir)

recipes = [Recipe.get_recipe(name, ctx) for name in ctx.recipe_build_order]

for recipe in recipes:

recipe_obj_dir = join(recipe.get_build_container_dir(arch.arch),

'objects_{}'.format(recipe.name))

if not exists(recipe_obj_dir):

info('{} recipe has no biglinkable files dir, skipping'

.format(recipe.name))

continue

files = glob.glob(join(recipe_obj_dir, '*'))

if not len(files):

info('{} recipe has no biglinkable files, skipping'

.format(recipe.name))

continue

info('{} recipe has object files, copying'.format(recipe.name))

files.append(obj_dir)

shprint(sh.cp, '-r', *files)

env = arch.get_env()

env['LDFLAGS'] = env['LDFLAGS'] + ' -L{}'.format(

join(ctx.bootstrap.build_dir, 'obj', 'local', arch.arch))

if not len(glob.glob(join(obj_dir, '*'))):

info('There seem to be no libraries to biglink, skipping.')

return

info('Biglinking')

info('target {}'.format(join(ctx.get_libs_dir(arch.arch),

'libpymodules.so')))

do_biglink = copylibs_function if ctx.copy_libs else biglink_function

# Move to the directory containing crtstart_so.o and crtend_so.o

# This is necessary with newer NDKs? A gcc bug?

with current_directory(join(ctx.ndk_platform, 'usr', 'lib')):

do_biglink(

join(ctx.get_libs_dir(arch.arch), 'libpymodules.so'),

obj_dir.split(' '),

extra_link_dirs=[join(ctx.bootstrap.build_dir,

'obj', 'local', arch.arch),

os.path.abspath('.')],

if extra_link_dirs is None:

extra_link_dirs = []

print('objs_paths are', objs_paths)

sofiles = []

for directory in objs_paths:

for fn in os.listdir(directory):

fn = os.path.join(directory, fn)

if not fn.endswith(".so.o"):

continue

if not os.path.exists(fn[:-2] + ".libs"):

continue

sofiles.append(fn[:-2])

# The raw argument list.

args = []

for fn in sofiles:

afn = fn + ".o"

libsfn = fn + ".libs"

args.append(afn)

with open(libsfn) as fd:

data = fd.read()

args.extend(data.split(" "))

unique_args = []

while args:

a = args.pop()

if a in ('-L', ):

continue

if a not in unique_args:

unique_args.insert(0, a)

for dir in extra_link_dirs:

link = '-L{}'.format(dir)

if link not in unique_args:

unique_args.append(link)

cc_name = env['CC']

cc = sh.Command(cc_name.split()[0])

cc = cc.bake(*cc_name.split()[1:])

if extra_link_dirs is None:

extra_link_dirs = []

print('objs_paths are', objs_paths)

re_needso = re.compile(r'^.*\(NEEDED\)\s+Shared library: \[lib(.*)\.so\]\s*$')

blacklist_libs = (

'c',

'stdc++',

'dl',

'python2.7',

'sdl',

'sdl_image',

'sdl_ttf',

'z',

'm',

'GLESv2',

'jpeg',

'png',

'log',

# bootstrap takes care of sdl2 libs (if applicable)

'SDL2',

'SDL2_ttf',

'SDL2_image',

'SDL2_mixer',

)

found_libs = []

sofiles = []

if env and 'READELF' in env:

readelf = env['READELF']

elif 'READELF' in os.environ:

readelf = os.environ['READELF']

else:

readelf = sh.which('readelf').strip()

readelf = sh.Command(readelf).bake('-d')

dest = dirname(soname)

for directory in objs_paths:

for fn in os.listdir(directory):

fn = join(directory, fn)

if not fn.endswith('.libs'):

continue

dirfn = fn[:-1] + 'dirs'

if not exists(dirfn):

continue

with open(fn) as f:

libs = f.read().strip().split(' ')

needed_libs = [lib for lib in libs