Bug 705464 – dev-python/setuptools-44.0.0 should depend on dev-python/pbr - src_install(): ImportError: No module named pbr.pbr_json

• Product: Gentoo Linux
• Status: RESOLVED INVALID

[Description yed podtrzitko 2020-01-15 06:56:58 UTC]

Created attachment 603328 [details]
emerge --info

`dev-python/setuptools-44.0.0` fails to be installed when `dev-python` is missing (see traceback below). Installing `pbr` manually beforehands fixes the problem, so it should probably be a dependency for `setuptools`.


```# emerge -av setuptools
dev-python/setuptools-44.0.0::gentoo [41.0.1::gentoo] USE="-test" PYTHON_TARGETS="python2_7 python3_6 python3_7 python3_8%* -pypy3 (-pypy%) (-python3_5%)" 0 KiB
```
...
```
>>> Install dev-python/setuptools-44.0.0 into /var/tmp/portage/dev-python/setuptools-44.0.0/image
 * python2_7: running distutils-r1_run_phase python_install
python2.7 setup.py install --root=/var/tmp/portage/dev-python/setuptools-44.0.0/image/_python2.7
running install
running build
running build_py
running install_lib
...
running install_egg_info
running egg_info
writing requirements to setuptools.egg-info/requires.txt
writing setuptools.egg-info/PKG-INFO
writing top-level names to setuptools.egg-info/top_level.txt
writing dependency_links to setuptools.egg-info/dependency_links.txt
writing entry points to setuptools.egg-info/entry_points.txt
Traceback (most recent call last):
  File "setup.py", line 155, in <module>
    dist = setuptools.setup(**setup_params)
  File "/var/tmp/portage/dev-python/setuptools-44.0.0/work/setuptools-44.0.0-python2_7/setuptools/__init__.py", line 145, in setup
    return distutils.core.setup(**attrs)
  File "/usr/lib64/python2.7/distutils/core.py", line 151, in setup
    dist.run_commands()
  File "/usr/lib64/python2.7/distutils/dist.py", line 953, in run_commands
    self.run_command(cmd)
  File "/usr/lib64/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/var/tmp/portage/dev-python/setuptools-44.0.0/work/setuptools-44.0.0-python2_7/setuptools/command/install.py", line 61, in run
    return orig.install.run(self)
  File "/usr/lib64/python2.7/distutils/command/install.py", line 575, in run
    self.run_command(cmd_name)
  File "/usr/lib64/python2.7/distutils/cmd.py", line 326, in run_command
    self.distribution.run_command(command)
  File "/usr/lib64/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/var/tmp/portage/dev-python/setuptools-44.0.0/work/setuptools-44.0.0-python2_7/setuptools/command/install_egg_info.py", line 34, in run
    self.run_command('egg_info')
  File "/usr/lib64/python2.7/distutils/cmd.py", line 326, in run_command
    self.distribution.run_command(command)
  File "/usr/lib64/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/var/tmp/portage/dev-python/setuptools-44.0.0/work/setuptools-44.0.0-python2_7/setuptools/command/egg_info.py", line 288, in run
    writer = ep.resolve()
  File "/var/tmp/portage/dev-python/setuptools-44.0.0/work/setuptools-44.0.0-python2_7/pkg_resources/__init__.py", line 2449, in resolve
    module = __import__(self.module_name, fromlist=['__name__'], level=0)
ImportError: No module named pbr.pbr_json
 * ERROR: dev-python/setuptools-44.0.0::gentoo failed (install phase):
 *   (no error message)
 * 
 * Call stack:
 *     ebuild.sh, line  125:  Called src_install
 *   environment, line 2895:  Called distutils-r1_src_install
 *   environment, line 1013:  Called _distutils-r1_run_foreach_impl 'python_install'
 *   environment, line  434:  Called python_foreach_impl 'distutils-r1_run_phase' 'python_install'
 *   environment, line 2434:  Called multibuild_foreach_variant '_python_multibuild_wrapper' 'distutils-r1_run_phase' 'python_install'
 *   environment, line 1819:  Called _multibuild_run '_python_multibuild_wrapper' 'distutils-r1_run_phase' 'python_install'
 *   environment, line 1817:  Called _python_multibuild_wrapper 'distutils-r1_run_phase' 'python_install'
 *   environment, line  699:  Called distutils-r1_run_phase 'python_install'
 *   environment, line  983:  Called python_install
 *   environment, line 2589:  Called distutils-r1_python_install
 *   environment, line  895:  Called esetup.py 'install' '--root=/var/tmp/portage/dev-python/setuptools-44.0.0/image/_python2.7'
 *   environment, line 1363:  Called die
 * The specific snippet of code:
 *       "${@}" || die "${die_args[@]}";
 * 
 * If you need support, post the output of `emerge --info '=dev-python/setuptools-44.0.0::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-python/setuptools-44.0.0::gentoo'`.
 * The complete build log is located at '/var/tmp/portage/dev-python/setuptools-44.0.0/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-python/setuptools-44.0.0/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-python/setuptools-44.0.0/work/setuptools-44.0.0-python2_7'
 * S: '/var/tmp/portage/dev-python/setuptools-44.0.0/work/setuptools-44.0.0'

>>> Failed to emerge dev-python/setuptools-44.0.0, Log file:

>>>  '/var/tmp/portage/dev-python/setuptools-44.0.0/temp/build.log'

 * Messages for package dev-python/setuptools-44.0.0:

 * ERROR: dev-python/setuptools-44.0.0::gentoo failed (install phase):
 *   (no error message)
 * 
 * Call stack:
 *     ebuild.sh, line  125:  Called src_install
 *   environment, line 2895:  Called distutils-r1_src_install
 *   environment, line 1013:  Called _distutils-r1_run_foreach_impl 'python_install'
 *   environment, line  434:  Called python_foreach_impl 'distutils-r1_run_phase' 'python_install'
 *   environment, line 2434:  Called multibuild_foreach_variant '_python_multibuild_wrapper' 'distutils-r1_run_phase' 'python_install'
 *   environment, line 1819:  Called _multibuild_run '_python_multibuild_wrapper' 'distutils-r1_run_phase' 'python_install'
 *   environment, line 1817:  Called _python_multibuild_wrapper 'distutils-r1_run_phase' 'python_install'
 *   environment, line  699:  Called distutils-r1_run_phase 'python_install'
 *   environment, line  983:  Called python_install
 *   environment, line 2589:  Called distutils-r1_python_install
 *   environment, line  895:  Called esetup.py 'install' '--root=/var/tmp/portage/dev-python/setuptools-44.0.0/image/_python2.7'
 *   environment, line 1363:  Called die
 * The specific snippet of code:
 *       "${@}" || die "${die_args[@]}";
 * 
 * If you need support, post the output of `emerge --info '=dev-python/setuptools-44.0.0::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-python/setuptools-44.0.0::gentoo'`.
 * The complete build log is located at '/var/tmp/portage/dev-python/setuptools-44.0.0/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-python/setuptools-44.0.0/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-python/setuptools-44.0.0/work/setuptools-44.0.0-python2_7'
 * S: '/var/tmp/portage/dev-python/setuptools-44.0.0/work/setuptools-44.0.0'
```

[Comment 1 Michał Górny 2020-01-15 08:54:55 UTC]

Nope, that's not setuptools.  You probably have something installed that injects some magic (plugin?) that makes it try to use pbr for something.  I'm afraid I can't help you much -- try grepping site-packages for pbr_json to locate the culprit.

[Comment 2 yed podtrzitko 2020-01-15 10:04:45 UTC]

Right. So I grepped `site-packages`, and there was leftover `pbr-1.8.1.dist-info/`  directory even though `pbr` was not installed. So removing this directory fixed the issue (for whatever reason).

As such, this can be closed. Thanks for help.