Current File : //proc/self/root/opt/alt/python36/lib/python3.6/site-packages/pip/_internal/pyproject.pyo
�
Bu�_c @@ s� d d l m Z d d l Z d d l Z d d l Z d d l m Z d d l m Z m Z d d l
m Z m Z d d l
m Z d d l m Z e r� d d l m Z m Z m Z n d � Z d
� Z e d d d
d d g � Z d � Z d S( i ( t absolute_importN( t
namedtuple( t sixt toml( t InvalidRequirementt Requirement( t InstallationError( t MYPY_CHECK_RUNNING( t Anyt Optionalt Listc C@ s# t | t � o" t d � | D� � S( Nc s@ s! | ] } t | t j � Vq d S( N( t
isinstanceR t string_types( t .0t item( ( sH /opt/alt/python36/lib/python3.6/site-packages/pip/_internal/pyproject.pys <genexpr> s ( R t listt all( t obj( ( sH /opt/alt/python36/lib/python3.6/site-packages/pip/_internal/pyproject.pyt _is_list_of_str s c C@ sL t j j | d � } t j rH t | t j � rH | j t j � � } n | S( Ns pyproject.toml(
t ost patht joinR t PY2R t text_typet encodet syst getfilesystemencoding( t unpacked_source_directoryR ( ( sH /opt/alt/python36/lib/python3.6/site-packages/pip/_internal/pyproject.pyt make_pyproject_path s t BuildSystemDetailst requirest backendt checkt backend_pathc C@ sX t j j | � } t j j | � } | ri t j | d d �� } t j | � } Wd QX| j d � } n d } | r� | r� | d k r� | r� t d � � n t
} n_ | r� d | k r� | d k r� | r� t d j | d � � � n t
} n | d k r| } n | sd S| d k r9i d d g d
6d d 6} n d } d
| k rlt | j d
| d d � � � n | d
}
t |
� s�t | j d
| d d � � � n xW |
D]O } y t
| � Wq�t k
r�t | j d
| d d j | � � � � q�Xq�W| j d � } | j d g � }
g } | d k rEd } d d g } n t |
| | |
� S( sB Load the pyproject.toml file.
Parameters:
use_pep517 - Has the user requested PEP 517 processing? None
means the user hasn't explicitly specified.
pyproject_toml - Location of the project's pyproject.toml file
setup_py - Location of the project's setup.py file
req_name - The name of the requirement we're processing (for
error reporting)
Returns:
None if we should use the legacy code path, otherwise a tuple
(
requirements from pyproject.toml,
name of PEP 517 backend,
requirements we should check are installed after setting
up the build environment
directory paths to import the backend from (backend-path),
relative to the project root.
)
t encodings utf-8Ns build-systemsI Disabling PEP 517 processing is invalid: project does not have a setup.pys
build-backendsb Disabling PEP 517 processing is invalid: project specifies a build backend of {} in pyproject.tomls setuptools>=40.8.0t wheelR s setuptools.build_meta:__legacy__sO {package} has a pyproject.toml file that does not comply with PEP 518: {reason}t packaget reasons] it has a 'build-system' table but not 'build-system.requires' which is mandatory in the tables1 'build-system.requires' is not a list of strings.s= 'build-system.requires' contains an invalid requirement: {!r}s backend-path( R R t isfilet iot openR t loadt gett NoneR t Truet formatR R R R ( t
use_pep517t pyproject_tomlt setup_pyt req_namet
has_pyprojectt has_setupt ft pp_tomlt build_systemt error_templateR t requirementR R! R ( ( sH /opt/alt/python36/lib/python3.6/site-packages/pip/_internal/pyproject.pyt load_pyproject_toml* sh
( t
__future__R R' R R t collectionsR t pip._vendorR R t" pip._vendor.packaging.requirementsR R t pip._internal.exceptionsR t pip._internal.utils.typingR t typingR R R
R R R R9 ( ( ( sH /opt/alt/python36/lib/python3.6/site-packages/pip/_internal/pyproject.pyt <module> s
Mini Shell