o

0i�
�@sXdZd
dl
Z
d
dlZd
dlZd
dlmZ
d
dlmZ
d
dlm	Z	
ddd�
Z
dd	d
�
ZdS)
z�distutils.spawn

Provides the 'spawn()' function, a front-end to various platform-
specific functions for launching another program in a sub-process.
Also provides the 'find_executable()' to search the path for a given
executable name.
�N)
�DistutilsExecError)
�DEBUG)
�log�
c
Cs
t|�
}t
�t�|�
�

|rd
S|
r t|d�
}|d
u
r ||d<|d
u
r&|nttj�
}t	j
dkrAddlm}m
}
|�}|rA|||<ztj||d�}	|	��
|	j}
Wntyo
}
zts_|d}td�||jd��
|�d
}~w
w|
r�tsx|d}td�||
��
�
d
S)	a�Run another program, specified as a command list 'cmd', in a new process.

    'cmd' is just the argument list for the new process, ie.
    cmd[0] is the program to run and cmd[1:] are the rest of its arguments.
    There is no way to run a program with a name different from that of its
    executable.

    If 'search_path' is true (the default), the system's executable
    search path will be used to find the program; otherwise, cmd[0]
    must be the exact path to the executable.  If 'dry_run' is true,
    the command will not actually be run.

    Raise DistutilsExecError if running the program fails in any way; just
    return on success.
    Nr
�darwin)�MACOSX_VERSION_VAR�get_macosx_target_ver)
�envzcommand {!r} failed: {}���z%command {!r} failed with exit code {})�listr�info�
subprocess�list2cmdline�find_executable�dict�os�environ�sys�platformZdistutils.utilrr�Popen�wait�
returncode�OSErrorrr�format�args)�cmd�search_path�verbose�dry_runr	�
executablerrZmacosx_target_ver�proc�exitcode�exc�r#�I/opt/osm/venv/lib/python3.10/site-packages/setuptools/_distutils/spawn.py�spawnsF

















����




��r%c	Cs�tj
�|�
\}}tjd
kr|dkr|d}tj
�|�
r|S|
durBtj�dd�}
|
durBzt�d�
}
Wnt	t
fyA


tj}
Yn
w|
sFdS|
�tj
�
}|D]}tj
�||�}tj
�|�
ra|
SqNdS)z�Tries to find 'executable' in the directories listed in 'path'.

    A string listing directories separated by 'os.pathsep'; defaults to
    os.environ['PATH'].  Returns the complete filename or None if not found.
    �win32z.exeN�PATH�CS_PATH)r�path�splitextrr�isfiler�get�confstr�AttributeError�
ValueError�defpath�split�pathsep�join)rr)�
_�ext�paths�
p�
fr#r#r$rKs,








�



�r)rr
r
N)
N)�__doc__rrr
Zdistutils.errorsrZdistutils.debugr�	distutilsrr%rr#r#r#r$�<module>
s




9