3

g
�d6�@sdd
�Zdd�Z
dd�ZdS)c
Csbi}
i}xP|D]H}d
|j|j
f}tt||��
}|r<||
|<tt||��
}|r|||<qW|
|fS)Nz%s==%s)�project_name�version�list�get_missing_reqs�get_incompatible_reqs)�installed_distsZmissing_reqs_dictZincompatible_reqs_dict�dist�keyZmissing_reqsZincompatible_reqs�r	�/usr/lib/python3.6/check.py�check_requirementss









rccsLtd
d�|
D�
�
}t�}x.|j
�D]"}|jj�|kr"|j|�

|V
q"WdS)z\Return all of the requirements of `dist` that aren't present in
    `installed_dists`.

    c
ss|]}
|
jj
�V
qdS)
N)r
�lower)�.0�
dr	r	r
�	<genexpr>sz#get_missing_reqs.<locals>.<genexpr>N)�set�requiresr
r�add)rrZinstalled_namesZmissing_requirements�requirementr	r	r
rs




rccsTi}x|
D]}|||j<q
Wx2|j
�D]&}|j|j�
}|r&||kr&||fV
q&Wd
S)zyReturn all of the requirements of `dist` that are present in
    `installed_dists`, but have incompatible versions.

    N)r
r�get)rrZinstalled_dists_by_nameZinstalled_distrZpresent_distr	r	r
r$s




rN)rrrr	r	r	r
�<module>s