B
YI~d� � @ s� d dl Z d dlZd dlmZmZ d dlmZ d dlmZ ddd�Z dd � Z
dd
d �Z e j d krrd d
lm
Z
dadaddd�Zddd�ZdS )� N)�DistutilsPlatformError�DistutilsExecError)�DEBUG)�log� c C sN t | �} tjdkr"t| ||d� n(tjdkrt� | �}
|
dk�r"d S t�s,|} td| |
f ��n,t�!| ��rP�qvnt�sZ|} td| | f ���qvW d S )Nr r r$ �MACOSX_DEPLOYMENT_TARGET� c S s g | ] }t |��qS r )�int)�.0�xr r r �
e s z _spawn_posix..�.c S s g | ] }t |��qS r )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 reasonszcommand %r failed: %sr z"command %r terminated by signal %dz%command %r failed with exit status %dz1unknown error executing %r: termination status %d)"r r r r �execvp�execv�sys�platform� _cfg_targetr% 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�envZ
cur_targetZmy_msg�pid�e�statusr# � exit_statusr r r r
X s�
&
r
c C s� t j�| �\}}tjdkr*|dkr*| d } t j�| �r:| S |d kr�t j�dd �}|d kr�yt �d�}W n t t
fk
r� t j }Y nX |s�d S |� t j
�}x*|D ]"}t j�|| �}t j�|�r�|S q�W d S )N�win32z.exe�PATH�CS_PATH)r �path�splitextr/ r0 �isfiler4 r5 �confstr�AttributeError�
ValueError�defpathr2 �pathsepr )r" rL �_Zext�paths�p�fr r r r � s(
r )r r r )r r r )r r r )N)r/ r Zdistutils.errorsr r Zdistutils.debugr Z distutilsr r r r r0 r% r1 r3 r
r r r r r � s
Q