src/python-lttngust/setup.py.in

   1 # -*- coding: utf-8 -*-
   2 #
   3 # SPDX-License-Identifier: LGPL-2.1-only
   4 #
   5 # Copyright (C) 2015 Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
   6
   7 import os
   8 import sys
   9
  10 from distutils.core import setup, Extension
  11
  12 PY_PATH_WARN_MSG = """
  13 -------------------------------------WARNING------------------------------------
  14 The install directory used:\n ({0})\nis not included in your PYTHONPATH.
  15
  16 To add this directory to your Python search path permanently you can add the
  17 following command to your .bashrc/.zshrc:
  18     export PYTHONPATH="${{PYTHONPATH}}:{0}"
  19 --------------------------------------------------------------------------------
  20 """
  21
  22 def main():
  23     dist = setup(name='lttngust',
  24             version='@PACKAGE_VERSION@',
  25             description='LTTng-UST Python agent',
  26             packages=['lttngust'],
  27             package_dir={'lttngust': 'lttngust'},
  28             options={'build': {'build_base': 'build'}},
  29             url='http://lttng.org',
  30             license='LGPL-2.1',
  31             classifiers=[
  32                 'Development Status :: 5 - Production/Stable',
  33                 'Intended Audience :: Developers',
  34                 'License :: OSI Approved :: GNU Lesser General Public License v2 (LGPLv2)',
  35                 'Programming Language :: Python :: 2.7',
  36                 'Programming Language :: Python :: 3'
  37                 'Topic :: System :: Logging',
  38                 ])
  39
  40 # After the installation, we check that the install directory is included in
  41 # the Python search path and we print a warning message when it's not. We need
  42 # to do this because Python search path differs depending on the distro and
  43 # some distros don't include any `/usr/local/` (the default install prefix) in
  44 # the search path. This is also useful for out-of-tree installs and tests. It's
  45 # only relevant to make this check on the `install` command.
  46
  47     if 'install' in dist.command_obj:
  48         install_dir = dist.command_obj['install'].install_libbase
  49         if install_dir not in sys.path:
  50             # We can't consider this an error because if affects every
  51             # distro differently. We only warn the user that some
  52             # extra configuration is needed to use the agent
  53             abs_install_dir = os.path.abspath(install_dir)
  54             print(PY_PATH_WARN_MSG.format(abs_install_dir))
  55
  56 if __name__ == '__main__':
  57     main()