diff --git a/debpython/debpython/__init__.py b/debpython/debpython/__init__.py

index fa6b667..b3b63e1 100644

--- a/debpython/debpython/__init__.py

+++ b/debpython/debpython/__init__.py

@@ -8,7 +8,7 @@ from subprocess import PIPE, Popen

from pickle import dumps

log = logging.getLogger(__name__)

-PUBLIC_DIR_RE = re.compile(r'.*?/usr/lib/python(\d(?:.\d+)?)/(site|dist)-packages')

+PUBLIC_DIR_RE = re.compile(r'.*?@TERMUX_PREFIX@/lib/python(\d(?:.\d+)?)/(site|dist)-packages')

class memoize:

diff --git a/debpython/debpython/files.py b/debpython/debpython/files.py

index 39ef978..5899a7a 100644

--- a/debpython/debpython/files.py

+++ b/debpython/debpython/files.py

@@ -48,7 +48,20 @@ def from_package(package_name, extensions=('.py',)):

extensions = tuple(extensions) # .endswith doesn't like list

env = environ.copy()

env["LC_ALL"] = "C.UTF-8"

- process = Popen(('/usr/bin/dpkg', '-L', package_name), stdout=PIPE,

+ env["LD_PRELOAD"] = ""

+ process = Popen(['@TERMUX_PREFIX@/bin/bash', '-c',

+ 'source @TERMUX_PREFIX_CLASSICAL@/bin/termux-setup-package-manager && echo ${TERMUX_APP_PACKAGE_MANAGER}'],

+ stdout=PIPE)

+ termux_app_package_manager = process.communicate()[0].decode()[0:-1]

+ if termux_app_package_manager == "apt":

+ package_manager = "@TERMUX_PREFIX_CLASSICAL@/bin/dpkg"

+ package_manager_list_argument = "-L"

+ elif termux_app_package_manager == "pacman":

+ package_manager = "@TERMUX_PREFIX_CLASSICAL@/bin/pacman"

+ package_manager_list_argument = "-Qql"

+ else:

+ raise Exception(f"cannot determine system package manager ({termux_app_package_manager})!")

+ process = Popen((package_manager, package_manager_list_argument, package_name), stdout=PIPE,

stderr=PIPE, env=env)

stdout, stderr = process.communicate()

if process.returncode != 0:

diff --git a/debpython/debpython/interpreter.py b/debpython/debpython/interpreter.py

index 45b14db..6334661 100644

--- a/debpython/debpython/interpreter.py

+++ b/debpython/debpython/interpreter.py

@@ -171,16 +171,16 @@ class Interpreter:

#if not version:

# version = Version(DEFAULT)

if self.impl == 'pypy':

- path = '/usr/lib/pypy/dist-packages/'

+ path = '@TERMUX_PREFIX@/lib/pypy/dist-packages/'

elif version << Version('2.6'):

- path = "/usr/lib/python%s/site-packages/" % version

+ path = "@TERMUX_PREFIX@/lib/python%s/site-packages/" % version

elif version << Version('3.0'):

- path = "/usr/lib/python%s/dist-packages/" % version

+ path = "@TERMUX_PREFIX@/lib/python%s/dist-packages/" % version

else:

- path = '/usr/lib/python3/dist-packages/'

+ path = '@TERMUX_PREFIX@/lib/python@TERMUX_PYTHON_VERSION@/site-packages/'

if gdb:

- path = "/usr/lib/debug%s" % path

+ path = "@TERMUX_PREFIX@/lib/debug%s" % path

if package:

path = "debian/%s%s" % (package, path)

diff --git a/debpython/debpython/version.py b/debpython/debpython/version.py

index 2d7ed69..f4abf31 100644

--- a/debpython/debpython/version.py

+++ b/debpython/debpython/version.py

@@ -42,13 +42,8 @@ log = logging.getLogger(__name__)

_supported = environ.get('DEBPYTHON3_SUPPORTED')

_default = environ.get('DEBPYTHON3_DEFAULT')

if not _supported or not _default:

- _config = ConfigParser()

- _config.read('/usr/share/python3/debian_defaults')

- if not _default:

- _default = _config.get('DEFAULT', 'default-version')[6:]

- if not _supported:

- _supported = _config.get('DEFAULT', 'supported-versions')\

- .replace('python', '')

+ _supported = "@TERMUX_PYTHON_VERSION@"

+ _default = _supported

try:

DEFAULT = tuple(int(i) for i in _default.split('.'))

except Exception:

@@ -257,10 +252,10 @@ def get_requested_versions(vrange=None, available=None):

if available:

versions = set(v for v in versions

- if exists("/usr/bin/python%d.%d" % v))

+ if exists("@TERMUX_PREFIX@/bin/python%d.%d" % v))

elif available is False:

versions = set(v for v in versions

- if not exists("/usr/bin/python%d.%d" % v))

+ if not exists("@TERMUX_PREFIX@/bin/python%d.%d" % v))

return versions

diff --git a/debpython/py3clean b/debpython/py3clean

index 8e7c3f3..62edeb5 100755

--- a/debpython/py3clean

+++ b/debpython/py3clean

@@ -1,4 +1,4 @@

-#! /usr/bin/python3

+#! @TERMUX_PREFIX@/bin/python@TERMUX_PYTHON_VERSION@

# vim: et ts=4 sw=4

# Copyright © 2010-2012 Piotr Ożarowski <[email protected]>

@@ -27,7 +27,7 @@ import sys

from glob import glob

from os import environ, remove, rmdir

from os.path import dirname, basename, exists, join, splitext

-sys.path.insert(1, '/usr/share/python3/')

+sys.path.insert(1, '@TERMUX_PREFIX@/lib/python@TERMUX_PYTHON_VERSION@/')

from debpython import files as dpf

from debpython.interpreter import Interpreter

from debpython.version import SUPPORTED, getver, vrepr

@@ -156,13 +156,13 @@ def destroyer(magic_tag=None): # ;-)

def main():

usage = '%prog [-V VERSION] [-p PACKAGE] [DIR_OR_FILE]'

- parser = optparse.OptionParser(usage, version='%prog DEVELV')

+ parser = optparse.OptionParser(usage, version='%prog @TERMUX_PKG_FULLVERSION@')

parser.add_option('-v', '--verbose', action='store_true', dest='verbose',

help='turn verbose mode on')

parser.add_option('-q', '--quiet', action='store_false', dest='verbose',

default=False, help='be quiet')

parser.add_option('-p', '--package',

- help='specify Debian package name to clean')

+ help='specify Termux package name to clean')

parser.add_option('-V', dest='version',

help='specify Python version to clean')

diff --git a/debpython/py3compile b/debpython/py3compile

index 14cbf4e..f2b0fed 100755

--- a/debpython/py3compile

+++ b/debpython/py3compile

@@ -1,4 +1,4 @@

-#! /usr/bin/python3

+#! @TERMUX_PREFIX@/bin/python@TERMUX_PYTHON_VERSION@

# vim: et ts=4 sw=4

# Copyright © 2010-2012 Piotr Ożarowski <[email protected]>

@@ -30,7 +30,7 @@ import sys

from os import environ, listdir, mkdir

from os.path import dirname, exists, isdir, join

from subprocess import PIPE, Popen

-sys.path.insert(1, '/usr/share/python3/')

+sys.path.insert(1, '@TERMUX_PREFIX@/lib/python@TERMUX_PYTHON_VERSION@/')

from debpython.version import SUPPORTED, debsorted, vrepr, \

get_requested_versions, parse_vrange, getver

from debpython import files as dpf, PUBLIC_DIR_RE, memoize

@@ -56,7 +56,7 @@ Examples:

### EXCLUDES ###################################################

@memoize

-def get_exclude_patterns_from_dir(name='/usr/share/python3/bcep/'):

+def get_exclude_patterns_from_dir(name='@TERMUX_PREFIX@/share/python3/bcep/'):

"""Return patterns for files that shouldn't be bytecompiled."""

if not isdir(name):

return []

@@ -156,7 +156,7 @@ def filter_files(files, e_patterns, compile_versions):

def py_compile(version, optimize, workers):

if not isinstance(version, str):

version = vrepr(version)

- cmd = ["/usr/bin/python" + version]

+ cmd = ["@TERMUX_PREFIX@/bin/python" + version]

if optimize:

cmd.append("-O")

cmd += ["-m", "py_compile", "-"]

@@ -224,7 +224,7 @@ def compile(files, versions, force, optimize, e_patterns=None):

def main():

usage = '%prog [-V [X.Y][-][A.B]] DIR_OR_FILE [-X REGEXPR]\n' +\

' %prog -p PACKAGE'

- parser = optparse.OptionParser(usage, version='%prog DEVELV',

+ parser = optparse.OptionParser(usage, version='%prog @TERMUX_PKG_FULLVERSION@',

option_class=Option)

parser.add_option('-v', '--verbose', action='store_true', dest='verbose',

help='turn verbose mode on')

@@ -236,7 +236,7 @@ def main():

parser.add_option('-O', action='store_true', dest='optimize',

default=False, help="byte-compile to .pyo files")

parser.add_option('-p', '--package',

- help='specify Debian package name whose files should be bytecompiled')

+ help='specify Termux package name whose files should be bytecompiled')

parser.add_option('-V', type='version_range', dest='vrange',

help="""force private modules to be bytecompiled

with Python version from given range, regardless of the default Python version

@@ -262,12 +262,12 @@ You may use this option multiple times to build up a list of things to exclude.'

if options.regexpr and not args:

parser.error('--exclude option works with private directories '

- 'only, please use /usr/share/python3/bcep to specify '

+ 'only, please use @TERMUX_PREFIX@/share/python3/bcep to specify '

'public modules to skip')

if options.vrange and options.vrange[0] == options.vrange[1] and\

options.vrange != (None, None) and\

- exists("/usr/bin/python%d.%d" % options.vrange[0]):

+ exists("@TERMUX_PREFIX@/bin/python%d.%d" % options.vrange[0]):

# specific version requested, use it even if it's not in SUPPORTED

versions = {options.vrange[0]}

else: