kas doesn't build on debian or gentoo

[Nick Owens]

hi,

the following is an excerpt of trying to build kas master on debian sid. a similar issue happens on gentoo.

it looks like this could be due to https://github.com/yaml/pyyaml/issues/601.

i could try to fix it with a small patch like this, but i'm not a python expert or aware of the implications.

diff --git a/setup.py b/setup.py
index cec38c7..46235f0 100644
--- a/setup.py
+++ b/setup.py
@@ -90,7 +90,7 @@ setup(
     },

     install_requires=[
-        'PyYAML>=3.0,<6',
+        'PyYAML>=3.0',
         'distro>=1.0.0,<2',
         'jsonschema>=2.5.0,<4',
         'kconfiglib>=14.1.0,<15',

mischief@sokoban:~/src/kas $ python3 -m venv venv
. venv/bin/amischief@sokoban:~/src/kas $ . venv/bin/activate
(venv) mischief@sokoban:~/src/kas $ pip3 install .
Processing /home/mischief/src/kas
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
  Preparing metadata (pyproject.toml) ... done
Collecting PyYAML<6,>=3.0 (from kas==4.0)
  Using cached PyYAML-5.4.1.tar.gz (175 kB)
  Installing build dependencies ... done
  Getting requirements to build wheel ... error
  error: subprocess-exited-with-error

  × Getting requirements to build wheel did not run successfully.
  │ exit code: 1
  ╰─> [68 lines of output]
      /tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/config/setupcfg.py:293: _DeprecatedConfig: Deprecated config in `setup.cfg`
      !!

              ********************************************************************************
              The license_file parameter is deprecated, use license_files instead.

              By 2023-Oct-30, you need to update your project and remove deprecated calls
              or your builds will no longer be supported.

              See https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for details.
              ********************************************************************************

      !!
        parsed = self.parsers.get(option_name, lambda x: x)(value)
      running egg_info
      writing lib3/PyYAML.egg-info/PKG-INFO
      writing dependency_links to lib3/PyYAML.egg-info/dependency_links.txt
      writing top-level names to lib3/PyYAML.egg-info/top_level.txt
      Traceback (most recent call last):
        File "/home/mischief/src/kas/venv/lib/python3.11/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in <module>
          main()
        File "/home/mischief/src/kas/venv/lib/python3.11/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main
          json_out['return_val'] = hook(**hook_input['kwargs'])
                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "/home/mischief/src/kas/venv/lib/python3.11/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 118, in get_requires_for_build_wheel
          return hook(config_settings)
                 ^^^^^^^^^^^^^^^^^^^^^
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/build_meta.py", line 341, in get_requires_for_build_wheel
          return self._get_build_requires(config_settings, requirements=['wheel'])
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/build_meta.py", line 323, in _get_build_requires
          self.run_setup()
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/build_meta.py", line 338, in run_setup
          exec(code, locals())
        File "<string>", line 271, in <module>
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/__init__.py", line 107, in setup
          return distutils.core.setup(**attrs)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/_distutils/core.py", line 185, in setup
          return run_commands(dist)
                 ^^^^^^^^^^^^^^^^^^
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/_distutils/core.py", line 201, in run_commands
          dist.run_commands()
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/_distutils/dist.py", line 969, in run_commands
          self.run_command(cmd)
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/dist.py", line 1234, in run_command
          super().run_command(command)
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/_distutils/dist.py", line 988, in run_command
          cmd_obj.run()
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/command/egg_info.py", line 314, in run
          self.find_sources()
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/command/egg_info.py", line 322, in find_sources
          mm.run()
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/command/egg_info.py", line 551, in run
          self.add_defaults()
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/command/egg_info.py", line 589, in add_defaults
          sdist.add_defaults(self)
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/command/sdist.py", line 104, in add_defaults
          super().add_defaults()
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/_distutils/command/sdist.py", line 251, in add_defaults
          self._add_defaults_ext()
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/_distutils/command/sdist.py", line 336, in _add_defaults_ext
          self.filelist.extend(build_ext.get_source_files())
                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "<string>", line 201, in get_source_files
        File "/tmp/pip-build-env-oxoh_l7q/overlay/lib/python3.11/site-packages/setuptools/_distutils/cmd.py", line 107, in __getattr__
          raise AttributeError(attr)
      AttributeError: cython_sources
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error

× Getting requirements to build wheel did not run successfully.
│ exit code: 1
╰─> See above for output.

note: This error originates from a subprocess, and is likely not a problem with pip.
(venv) mischief@sokoban:~/src/kas $ cat /etc/os-release
PRETTY_NAME="Debian GNU/Linux trixie/sid"
NAME="Debian GNU/Linux"
VERSION_CODENAME=trixie
ID=debian
HOME_URL="https://www.debian.org/"
SUPPORT_URL="https://www.debian.org/support"
BUG_REPORT_URL="https://bugs.debian.org/"
(venv) mischief@sokoban:~/src/kas $ python3 --version
Python 3.11.4
(venv) mischief@sokoban:~/src/kas $

[Jan Kiszka]

On 08.08.23 04:30, Nick Owens wrote:
> hi,
>
> the following is an excerpt of trying to build kas master on debian sid.
> a similar issue happens on gentoo.
>
> it looks like this could be due to
> https://github.com/yaml/pyyaml/issues/601.
>
> i could try to fix it with a small patch like this, but i'm not a python
> expert or aware of the implications.
>
> diff --git a/setup.py b/setup.py
> index cec38c7..46235f0 100644
> --- a/setup.py
> +++ b/setup.py
> @@ -90,7 +90,7 @@ setup(
>      },
>
>      install_requires=[
> -        'PyYAML>=3.0,<6',
> +        'PyYAML>=3.0',

Oh, the upper limit became outdated as there is now PyYAML 6.x. We
should set a limit, though (https://github.com/siemens/kas/issues/34),
but that could become 7 now if version 6 is fine.

Jan

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[Rubeena Khan]

For python 3.12

https://stackoverflow.com/questions/77490435/attributeerror-cython-sources/77491847#77491847