Path: blob/main/test/lib/python3.9/site-packages/setuptools/__pycache__/discovery.cpython-39.pyc
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distribution) and other config values.
For the purposes of this module, the following nomenclature is used:
- "src-layout": a directory representing a Python project that contains a "src"
folder. Everything under the "src" folder is meant to be included in the
distribution when packaging the project. Example::
.
├── tox.ini
├── pyproject.toml
└── src/
└── mypkg/
├── __init__.py
├── mymodule.py
└── my_data_file.txt
- "flat-layout": a Python project that does not use "src-layout" but instead
have a directory under the project root for each package::
.
├── tox.ini
├── pyproject.toml
└── mypkg/
├── __init__.py
├── mymodule.py
└── my_data_file.txt
- "single-module": a project that contains a single Python script direct under
the project root (no directory used)::
.
├── tox.ini
├── pyproject.toml
└── mymodule.py
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it will be converted to the appropriate local path syntax.
'exclude' is a sequence of names to exclude; '*' can be used
as a wildcard in the names.
When finding packages, 'foo.*' will exclude all subpackages of 'foo'
(but not 'foo' itself).
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error if multiple packages or modules are found.
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use case in order to be able to prevent unintended errors.
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To avoid accidental inclusion of unwanted files or directories,
setuptools will not proceed with this build.
If you are trying to create a single distribution with multiple a�
on purpose, you should not rely on automatic discovery.
Instead, consider the following options:
1. set up custom discovery (`find` directive with `include` or `exclude`)
2. use a `src-layout`
3. explicitly set `py_modules` or `packages` with a list of names
To find more information, look for "package discovery" on setuptools docs.
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d� dS )z<Try to find the root package that is not a PEP 420 namespaceN��keyz&Common parent package detected, name: z7No parent package detected, impossible to derive `name`) rk r� r� �sortedr� r� �find_parent_packager� r r� �warn)r� r� r� Z
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r� )r� r c sb t | td�}|dd� }t|�}tt|��D ]0\}� t� fdd�|D ��r,|�|| d � q,|S )z�Remove nested packages from a list of packages.
>>> remove_nested_packages(["a", "a.b1", "a.b2", "a.b1.c1"])
['a']
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['a', 'b', 'c.d', 'g.h']
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['a', 'a.b', 'b']
c S s$ g | ] }|� d �d �d�s|�qS )r r rx )rz r{ �r. r� r r r r� r3 z remove_stubs.<locals>.<listcomp>r )r� r r r r� s r� )r� r� r� r c s� t | td�} g }t| �D ]8\}� t� fdd�| |d d� D ��sF qR|�� � q|D ]2� t� ||�}tj�|d�}tj� |�rV� S qVdS )z0Find the parent package that is not a namespace.r� c 3 s | ]}|� � � d ��V qdS r� r� r� r0 r r r2 r3 z&find_parent_package.<locals>.<genexpr>ry NrR )
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r� )r1 r� r� r c C s� | � d�}tt|�dd�D ]H}d�|d|� �}||v r|| }tjj||g||d� �R � S q|�d�ppd}tjj|g|� d��|�R � S )a� Given a package name, return the path where it should be found on
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>>> path = find_package_path("my.pkg", {"": "root/is/nested"}, ".")
>>> path.replace(os.sep, "/")
'./root/is/nested/my/pkg'
>>> path = find_package_path("my.pkg", {"my": "root/is/nested"}, ".")
>>> path.replace(os.sep, "/")
'./root/is/nested/pkg'
>>> path = find_package_path("my.pkg", {"my.pkg": "root/is/nested"}, ".")
>>> path.replace(os.sep, "/")
'./root/is/nested'
>>> path = find_package_path("other.pkg", {"my.pkg": "root/is/nested"}, ".")
>>> path.replace(os.sep, "/")
'./other/pkg'
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