View file File name : _osx_support.cpython-36.pyc Content :3 \�J � @ s� d Z ddlZddlZddlZddddgZd1Zd2ZdZd3dd�Zdd� Z dd� Z da dd � Z d d � Z d d � Zd!d"� Zd#d$� Zd%d&� Zd'd(� Zd)d*� Zd+d,� Zd-d� Zd.d� Zd/d� Zd0d� ZdS )4z Shared OS X support functions.� N�compiler_fixup�customize_config_vars�customize_compiler�get_platform_osx�CFLAGS�LDFLAGS�CPPFLAGS� BASECFLAGS� BLDSHARED�LDSHARED�CC�CXX� PY_CFLAGS� PY_LDFLAGS� PY_CPPFLAGS�PY_CORE_CFLAGS�PY_CORE_LDFLAGSZ_OSX_SUPPORT_INITIAL_c C s� |dkrt jd }|jt j�}t jj| �\}}tjdkrH|dkrH| d } t jj| �s�x*|D ]"}t jj || �}t jj|�rZ|S qZW dS | S dS )z�Tries to find 'executable' in the directories listed in 'path'. A string listing directories separated by 'os.pathsep'; defaults to os.environ['PATH']. Returns the complete filename or None if not found. 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ZsdkrH r] r# r# r$ �_check_for_unavailable_sdk s rg c C sX d }}t | �} t� s d }}nd|k}d|k}|s>dtjkrxx8y | jd�}| ||d �= W q@ tk rr P Y q@X q@W dtjkr�| r�| tjd j� } |r�x8y | jd�}| ||d �= W q� tk r� P Y q�X q�W d}d|kr�|jd�}||d }n d| k�r | jd�}| |d }|�rTtjj|� �rTd d l m } |j d |� |j d � | S ) ae This function will strip '-isysroot PATH' and '-arch ARCH' from the compile flags if the user has specified one them in extra_compile_flags. This is needed because '-arch ARCH' adds another architecture to the build, without a way to remove an architecture. Furthermore GCC will barf if multiple '-isysroot' arguments are present. FTz-archz -isysrootrc r8 Nr7 r )�logz4Compiling with an SDK that doesn't seem to exist: %sz$Please check your Xcode installation) rA rS r r �indexrQ r r �isdirZ distutilsrh �warn)Z compiler_soZcc_argsZ stripArchZ stripSysrootri Zsysroot�idxrh r# r# r$ r 0 sF c C s" t � st| � t| � t| � | S )a� Customize Python build configuration variables. 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