o
    5‘ðiå  ã                   @   sR   d dl Z d dlZddlmZ d dlmZ e jjZG dd„ dƒZ	G dd„ de	ƒZ
dS )	é    Né   )Úpy312)Úlogc                   @   sd   e Zd ZdZddd„Zddd„Zdd	„ Zd
d„ ZdZ	 dZ		 dd„ Z
dd„ Zdd„ Zedd„ ƒZdS )Ú	Installerz
-nspkg.pthÚreturnNc                 C   s|   |   ¡ }|sd S |  ¡ }| j |¡ t d|¡ t| j|ƒ}t|dt	j
d��}| |¡ W d   ƒ d S 1 s7w   Y  d S )NzInstalling %sÚwt)Úencoding)Ú_get_all_ns_packagesÚ_get_nspkg_fileÚoutputsÚappendr   ÚinfoÚmapÚ_gen_nspkg_lineÚopenr   ÚPTH_ENCODINGÚ
writelines)ÚselfÚnspÚfilenameÚlinesÚf© r   úT/root/parts/websockify/install/lib/python3.10/site-packages/setuptools/namespaces.pyÚinstall_namespaces   s   "ýzInstaller.install_namespacesc                 C   s2   |   ¡ }tj |¡sd S t d|¡ t |¡ d S )NzRemoving %s)r
   ÚosÚpathÚexistsr   r   Úremove)r   r   r   r   r   Úuninstall_namespaces   s
   zInstaller.uninstall_namespacesc                 C   s   t j |  ¡ ¡\}}|| j S ©N)r   r   ÚsplitextÚ_get_targetÚ	nspkg_ext)r   r   Ú_r   r   r   r
   #   s   
zInstaller._get_nspkg_filec                 C   ó   | j S r    )Útarget©r   r   r   r   r"   '   ó   zInstaller._get_target)zimport sys, types, osz$p = os.path.join(%(root)s, *%(pth)r)z(importlib = __import__('importlib.util')z!__import__('importlib.machinery')z�m = sys.modules.setdefault(%(pkg)r, importlib.util.module_from_spec(importlib.machinery.PathFinder.find_spec(%(pkg)r, [os.path.dirname(p)])))zCm = m or sys.modules.setdefault(%(pkg)r, types.ModuleType(%(pkg)r))z7mp = (m or []) and m.__dict__.setdefault('__path__',[])z(p not in mp) and mp.append(p))z4m and setattr(sys.modules[%(parent)r], %(child)r, m)c                 C   s   dS )Nz$sys._getframe(1).f_locals['sitedir']r   r'   r   r   r   Ú	_get_root?   s   zInstaller._get_rootc                 C   sN   t | d¡ƒ}|  ¡ }| j}| d¡\}}}|r|| j7 }d |¡tƒ  d S )NÚ.ú;Ú
)ÚtupleÚsplitr)   Ú_nspkg_tmplÚ
rpartitionÚ_nspkg_tmpl_multiÚjoinÚlocals)r   ÚpkgÚpthÚrootÚ
tmpl_linesÚparentÚsepÚchildr   r   r   r   B   s   
zInstaller._gen_nspkg_linec                 C   s$   | j jpg }tttt| j|ƒƒƒƒS )z,Return sorted list of all package namespaces)ÚdistributionÚnamespace_packagesÚsortedÚsetÚflattenr   Ú
_pkg_names)r   Úpkgsr   r   r   r	   K   s   zInstaller._get_all_ns_packagesc                 c   s0   � |   d¡}|rd |¡V  | ¡  |sdS dS )zÏ
        Given a namespace package, yield the components of that
        package.

        >>> names = Installer._pkg_names('a.b.c')
        >>> set(names) == set(['a', 'a.b', 'a.b.c'])
        True
        r*   N)r.   r2   Úpop)r4   Úpartsr   r   r   r@   P   s   €

þzInstaller._pkg_names)r   N)Ú__name__Ú
__module__Ú__qualname__r#   r   r   r
   r"   r/   r1   r)   r   r	   Ústaticmethodr@   r   r   r   r   r      s    

	r   c                   @   s   e Zd Zdd„ Zdd„ ZdS )ÚDevelopInstallerc                 C   s   t t| jƒƒS r    )ÚreprÚstrÚegg_pathr'   r   r   r   r)   a   s   zDevelopInstaller._get_rootc                 C   r%   r    )Úegg_linkr'   r   r   r   r"   d   r(   zDevelopInstaller._get_targetN)rD   rE   rF   r)   r"   r   r   r   r   rH   `   s    rH   )Ú	itertoolsr   Úcompatr   Ú	distutilsr   ÚchainÚfrom_iterabler?   r   rH   r   r   r   r   Ú<module>   s    U