o
    ^+)h=                     @   s  d dl Z d dlZd dlZd dlmZ d dlmZ d dlm	Z	m
Z
mZmZ d dlmZ d dlmZ d dlmZmZ d dlmZ d d	lmZ d d
lmZmZ zd dlmZ ed W n eyc   eZY nw ed d dlm Z! dd Z"dZ#dZ$dZ%ej&dkrdZ$ne j'dkrzd dl(Z(e)e(d Z$Z#W n	 ey   Y nw dd Z*dd Z+G dd deZe$se j'dkr				d ddZ,dS dZ%				d ddZ,dS )!    NEXTENSION_SUFFIXES)cache_from_source)DictIteratorListTuple)	build_ext)new_compiler)customize_compilerget_config_var)log)	BaseError)	ExtensionLibraryzCython.Compiler.MainLDSHARED)_config_varsc              	   C   sl   t jdkr0t }zdtd< dtd< dtd< t|  W t  t| d S t  t| w t|  d S )Ndarwinz0gcc -Wl,-x -dynamiclib -undefined dynamic_lookupr   z -dynamiclibZCCSHAREDz.dylibSO)sysplatform_CONFIG_VARScopyr   clearupdate)compilertmp r   [C:\Users\User\Downloads\Proyecto_IoT\venv\Lib\site-packages\setuptools/command/build_ext.py_customize_compiler_for_shlib   s   

r   FZsharedr   TntRTLD_NOWc                 C   s   t r| S dS )N )	have_rtld)sr   r   r   if_dl@   s   r%   c                  C   s.   t D ]} d| v r|   S | dkr|   S qdS )z;Return the file extension for an abi3-compliant Extension()z.abi3z.pydNr   )suffixr   r   r   get_abi3_suffixD   s   r'   c                   @   s  e Zd ZU dZeed< dZeed< dd Zdede	e
e
f fdd	Zd
d Zdede
de
fddZdee	e
e
f  fddZdd Zdd Zdd Zdd Zdd Zdd Zdd Zdee
 fdd Zdee
e
f fd!d"Zd#d$ Zd%d& Zd/d'd(Zd/d)e
defd*d+Zd)e
fd,d-Zd.S )0r	   Feditable_modeinplacec                 C   s2   | j d}| _ t|  || _ |r|   dS dS )z;Build extensions in build directory, then copy if --inplacer   N)r)   
_build_extruncopy_extensions_to_source)selfZold_inplacer   r   r   r+   Q   s   
zbuild_ext.runextreturnc           
      C   sj   |  |j}| |}|d}d|d d }||}tj|tj|}tj| j	|}	||	fS )N.)
get_ext_fullnamenameget_ext_filenamesplitjoinZget_package_dirospathbasename	build_lib)
r-   build_pyr.   fullnamefilenamemodpathpackageZpackage_dirinplace_fileregular_filer   r   r   _get_inplace_equivalentY   s   


z!build_ext._get_inplace_equivalentc                 C   sp   |  d}| jD ]-}| ||\}}tj|s|js$| j||| jd |j	r5| 
||}| j||dd qd S )Nr;   )levelT)compile)get_finalized_command
extensionsrB   r7   r8   existsoptional	copy_fileverbose_needs_stub_get_equivalent_stub_write_stub_file)r-   r;   r.   r@   rA   inplace_stubr   r   r   r,   c   s   

z#build_ext.copy_extensions_to_sourceoutput_filec                 C   s2   t j|}|jd\}}}t j|| dS Nr0   .py)r7   r8   dirnamer3   
rpartitionr6   )r-   r.   rO   Zdir__r3   r   r   r   rL   t   s   zbuild_ext._get_equivalent_stubc           
      c   s    | j sd S | d}| djpd}| jD ]/}| ||\}}||fV  |jrE| ||}| ||}t||d}t||d}	|	|fV  qd S )Nr;   install_libr"   )optimization)r)   rE   optimizerF   rB   rK   rL   _compiled_file_name)
r-   r;   optr.   r@   rA   rN   Zregular_stubZinplace_cacheZoutput_cacher   r   r   _get_output_mappingy   s    



zbuild_ext._get_output_mappingc                 C   s   t d}|rt jj|d | }n
t| |}td}|| jv rk| j| }t	|do.t
 }|rA|d t|  }t
 }|| }t|trUt j|\}}| j|tS trk|jrkt j|\}}t j|d| S |S )NZSETUPTOOLS_EXT_SUFFIXr0   
EXT_SUFFIXZpy_limited_apizdl-)r7   getenvr8   r6   r5   r*   r4   r   ext_mapgetattrr'   len
isinstancer   splitextshlib_compilerlibrary_filenamelibtype	use_stubs_links_to_dynamic)r-   r<   Zso_extr=   r.   Zuse_abi3fndr   r   r   r4      s&   




zbuild_ext.get_ext_filenamec                 C   s&   t |  d | _g | _i | _d| _d S )NF)r*   initialize_optionsrb   shlibsr]   r(   r-   r   r   r   ri      s
   

zbuild_ext.initialize_optionsc                 C   s8  t |  | jp	g | _| | j dd | jD | _| jr!|   | jD ]	}| |j|_q$| jD ]`}|j}|| j	|< || j	|
dd < | jrM| |pNd}|oXtoXt|t }||_||_| | }|_tjtj| j|}|r||jvr|j| |rtrtj|jvr|jtj q1| jrd| _d S d S )Nc                 S   s   g | ]	}t |tr|qS r   )r`   r   .0r.   r   r   r   
<listcomp>   s    
z.build_ext.finalize_options.<locals>.<listcomp>r0   r1   FT)r*   finalize_optionsrF   Zcheck_extensions_listrj   setup_shlib_compilerr2   r3   
_full_namer]   r5   links_to_dynamicre   r`   r   rf   rK   r4   
_file_namer7   r8   rR   r6   r:   library_dirsappendcurdirruntime_library_dirsr(   r)   )r-   r.   r<   Zltdnsr=   libdirr   r   r   ro      s4   




zbuild_ext.finalize_optionsc                 C   s   t | j| j| jd }| _t| | jd ur|| j | jd ur/| jD ]
\}}|	|| q$| j
d ur?| j
D ]}|| q7| jd urJ|| j | jd urU|| j | jd ur`|| j | jd urk|| j t||_d S )N)r   dry_runforce)r
   r   rz   r{   rb   r   Zinclude_dirsZset_include_dirsZdefineZdefine_macroZundefZundefine_macro	librariesZset_librariesrt   Zset_library_dirsZrpathZset_runtime_library_dirsZlink_objectsZset_link_objectslink_shared_object__get__)r-   r   r3   valueZmacror   r   r   rp      s*   







zbuild_ext.setup_shlib_compilerc                 C   s   t |tr|jS t| |S N)r`   r   export_symbolsr*   get_export_symbolsr-   r.   r   r   r   r      s   
zbuild_ext.get_export_symbolsc                 C   sl   |   | j}z*t|tr| j| _t| | |jr,| dj	}| 
|| W || _d S W || _d S || _w )Nr;   )Z_convert_pyx_sources_to_langr   r`   r   rb   r*   build_extensionrK   rE   r:   
write_stub)r-   r.   Z	_compilerr:   r   r   r   r      s   

zbuild_ext.build_extensionc                    sP   t dd | jD  d|jddd dg t fdd|jD S )	z?Return true if 'ext' links to a dynamic lib in the same packagec                 S   s   g | ]}|j qS r   )rq   )rm   libr   r   r   rn     s    z.build_ext.links_to_dynamic.<locals>.<listcomp>r0   Nr1   r"   c                 3   s    | ]	}|  v V  qd S r   r   )rm   ZlibnameZlibnamespkgr   r   	<genexpr>      z-build_ext.links_to_dynamic.<locals>.<genexpr>)dictfromkeysrj   r6   rq   r5   anyr|   r   r   r   r   rr      s    zbuild_ext.links_to_dynamicc                 C   s,   | j rt|   S tt| |   S r   )r)   listget_output_mappingkeyssortedr*   get_outputs_build_ext__get_stubs_outputsrk   r   r   r   r     s   zbuild_ext.get_outputsc                 C   s   |   }tt|dd dS )z1See :class:`setuptools.commands.build.SubCommand`c                 S   s   | d S )Nr   r   )xr   r   r   <lambda>  s    z.build_ext.get_output_mapping.<locals>.<lambda>)key)rZ   r   r   )r-   mappingr   r   r   r     s   zbuild_ext.get_output_mappingc                    s6    fdd j D }t|  }tdd |D S )Nc                 3   s4    | ]}|j rtjj jg|jd R  V  qdS )r0   N)rK   r7   r8   r6   r:   rq   r5   rl   rk   r   r   r     s    
z0build_ext.__get_stubs_outputs.<locals>.<genexpr>c                 s   s    | ]	\}}|| V  qd S r   r   )rm   baseZfnextr   r   r   r     r   )rF   	itertoolsproduct!_build_ext__get_output_extensionsr   )r-   Zns_ext_basespairsr   rk   r   Z__get_stubs_outputs  s
   
zbuild_ext.__get_stubs_outputsc                 c   s(    dV  dV  |  djrdV  d S d S )NrQ   z.pycr;   z.pyo)rE   rW   rk   r   r   r   Z__get_output_extensions  s   
z!build_ext.__get_output_extensionsc                 C   s2   t jj|g|jdR  d }| ||| d S rP   )r7   r8   r6   rq   r5   rM   )r-   
output_dirr.   rD   	stub_filer   r   r   r   !  s    zbuild_ext.write_stubr   c                 C   s   t d|j| |rtj|rt|d | jsPt|d}|	d
dddtd d	tj|j d
ddtddddtddddddtddddg |  |rY| | d S d S )Nz writing stub loader for %s to %sz already exists! Please delete.w
zdef __bootstrap__():z-   global __bootstrap__, __file__, __loader__z0   import sys, os, pkg_resources, importlib.utilz, dlz:   __file__ = pkg_resources.resource_filename(__name__,%r)z   del __bootstrap__z    if '__loader__' in globals():z       del __loader__z#   old_flags = sys.getdlopenflags()z   old_dir = os.getcwd()z   try:z(     os.chdir(os.path.dirname(__file__))z$     sys.setdlopenflags(dl.RTLD_NOW)z3     spec = importlib.util.spec_from_file_location(z#                __name__, __file__)z0     mod = importlib.util.module_from_spec(spec)z!     spec.loader.exec_module(mod)z   finally:z"     sys.setdlopenflags(old_flags)z     os.chdir(old_dir)z__bootstrap__()r"   )r   inforq   r7   r8   rG   r   rz   openwriter6   r%   r9   rs   close_compile_and_remove_stub)r-   r   r.   rD   fr   r   r   rM   %  sL   
zbuild_ext._write_stub_filec                 C   sp   ddl m} ||gdd| jd | dj}|dkr$||g|d| jd tj|r4| js6t| d S d S d S )Nr   )byte_compileT)rW   r{   rz   rU   )	Zdistutils.utilr   rz   rE   rW   r7   r8   rG   unlink)r-   r   r   rW   r   r   r   r   K  s   z"build_ext._compile_and_remove_stubN)F) __name__
__module____qualname__r(   bool__annotations__r)   r+   r   r   strrB   r,   rL   r   rZ   r4   ri   ro   rp   r   r   rr   r   r   r   r   r   r   r   rM   r   r   r   r   r   r	   M   s,   
 
 	
&r	   c                 C   s(   |  | j|||||||||	|
|| d S r   )linkZSHARED_LIBRARY)r-   objectsoutput_libnamer   r|   rt   rw   r   debugextra_preargsextra_postargs
build_temptarget_langr   r   r   r}   [  s   r}   Zstaticc                 C   s^   |d u sJ t j|\}}t j|\}}| ddr$|dd  }| ||||| d S )Nr   r      )r7   r8   r5   ra   rc   
startswithZcreate_static_lib)r-   r   r   r   r|   rt   rw   r   r   r   r   r   r   r=   r9   r.   r   r   r   r}   j  s   
)
NNNNNr   NNNN)-r7   r   r   importlib.machineryr   importlib.utilr   rX   typingr   r   r   r   Zdistutils.command.build_extr	   Z_du_build_extZdistutils.ccompilerr
   distutils.sysconfigr   r   	distutilsr   Zsetuptools.errorsr   Zsetuptools.extensionr   r   ZCython.Distutils.build_extr*   
__import__ImportErrorr   r   r   r#   re   rd   r   r3   dlhasattrr%   r'   r}   r   r   r   r   <module>   sd    

	  