U
��,a� � @ s~ d dl Z d dlZd dlmZmZ d dlmZ d dlmZ ddd�Z dd � Z
dd
d �Z e j d krfda
dadd
d�Zddd�ZdS )� N)�DistutilsPlatformError�DistutilsExecError)�DEBUG)�log� c C sN t | �} tjdkr"t| ||d� n(tjdkr<t| ||d� ntdtj ��d S )N�posix)�dry_run�ntz1don't know how to spawn programs on platform '%s')�list�os�name� _spawn_posix� _spawn_ntr )�cmd� search_path�verboser � r �4/opt/alt/python38/lib64/python3.8/distutils/spawn.py�spawn s
�r c C s* t | �D ] \}}d|krd| | |< q| S )N� z"%s")� enumerate)�args�i�argr r r �_nt_quote_args+ s r c
C s� | d }t | �} |r t|�p |}t�d�|g| dd � �� |s�zt�tj|| �}W n@ tk
r� } z"t sp|} t
d| |j d f ��W 5 d }~X Y nX |dkr�t s�|} t
d| |f ��d S )Nr r r �command %r failed: %s����%command %r failed with exit status %d) r �find_executabler �info�joinr �spawnv�P_WAIT�OSErrorr r r )r r r r �
executableZrc�excr r r r ; s( �
�r �darwinc
C s| t �d�| �� |rd S | d }|r*tjp.tj}d }tjdkr�td krxddl m
} |� d�p^datrxdd� t� d �D �a
tr�tj�dt�}t
d
d� |� d �D �kr�d |tf } t| ��ttj|d �}|r�tjp�tj}t�� }
|
dk�r�z$|d kr�||| � n ||| |� W nN tk
�rX } z.t�s(|} tj�d
| | jf � t�d� W 5 d } ~ X Y nX t�sd|} tj�d| � t�d� n�zt�|
d�\}
} W nD tk
�r� }
z$t�s�|} t d| |
j d f ��W 5 d }
~
X Y nX t� | ��rt�s�|} t d| t� | �f ��nlt� | ��rHt�!| �}|dk�r,d S t�s6|} t d| |f ��n,t�"| ��rZ�q�nt�sd|} t d| | f ���q�d S )Nr r r& )� sysconfig�MACOSX_DEPLOYMENT_TARGET� c S s g | ] }t |��qS r ��int��.0�xr r r �
<listcomp>e s z _spawn_posix.<locals>.<listcomp>�.c S s g | ] }t |��qS r r* r, r r r r/ k s zF$MACOSX_DEPLOYMENT_TARGET mismatch: now "%s" but "%s" during configure)r( zunable to execute %r: %s
r z(unable to execute %r for unknown reasonsr r z"command %r terminated by signal %dr z1unknown error executing %r: termination status %d)#r r r r �execvp�execv�sys�platform� _cfg_target� distutilsr' Zget_config_var�split�_cfg_target_split�environ�getr �dict�execvpe�execve�forkr# r �stderr�write�strerror�_exit�waitpidr r � WIFSIGNALED�WTERMSIG� WIFEXITED� WEXITSTATUS�
WIFSTOPPED)r r r r r$ Zexec_fn�envr' Z
cur_targetZmy_msg�pid�eZstatusr% Z exit_statusr r r r
W s�
����
� � ��
�� ��r
c C s� t j�| �\}}tjdkr*|dkr*| d } t j�| �r:| S |d kr�t j�dd �}|d kr�zt �d�}W n t t
fk
r� t j }Y nX |s�d S |� t j
�}|D ]&}t j�|| �}t j�|�r�| S q�d S )NZwin32z.exe�PATH�CS_PATH)r �path�splitextr3 r4 �isfiler9 r: �confstr�AttributeError�
ValueError�defpathr7 �pathsepr )r$ rN �_Zext�paths�p�fr r r r � s(
r )r r r )r r r )r r r )N)r3 r Zdistutils.errorsr r Zdistutils.debugr r6 r r r r r4 r5 r8 r
r r r r r �<module> s
R