U
    Dfu                  
   @   s  d Z ddlZddlZddlZddlZddl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 dd	lmZm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ZddddddZddddddddddddedddddddddddddZ er:ddd d!d"de d#< ddd$d%d"de d&< e !ej" dZ#d'd( Z$d)d* Z%d+d, Z&d-d. Z'd/d0 Z(d1d2 Z)d3d4 Z*d5d6 Z+d7d8 Z,d9d: Z-G d;d< d<eZ.dS )=zFdistutils.command.install

Implements the Distutils 'install' command.    N)log)	USER_BASE	USER_SITE   )_collections)Command)DEBUG)DistutilsOptionErrorDistutilsPlatformError)
write_file)get_config_vars)change_rootconvert_pathget_platform
subst_vars   )_framework_compatTz{base}/Lib/site-packagesz{base}/Include/{dist_name}z{base}/Scriptsz{base})purelibplatlibheadersscriptsdatazA{base}/lib/{implementation_lower}{py_version_short}/site-packageszN{platbase}/{platlibdir}/{implementation_lower}{py_version_short}/site-packageszM{base}/include/{implementation_lower}{py_version_short}{abiflags}/{dist_name}z
{base}/binz!{base}/lib/{implementation_lower}z*{base}/{platlibdir}/{implementation_lower}z1{base}/include/{implementation_lower}/{dist_name}z{base}/site-packagesz{base}/include/{dist_name})posix_prefix
posix_homentpypyZpypy_ntz
{usersite}zF{userbase}/{implementation}{py_version_nodot_plat}/Include/{dist_name}z:{userbase}/{implementation}{py_version_nodot_plat}/Scriptsz
{userbase}nt_userzQ{userbase}/include/{implementation_lower}{py_version_short}{abiflags}/{dist_name}z{userbase}/bin
posix_userc                
   C   s4   t t  dd t D W  5 Q R  S Q R X d S )Nc                 S   s   i | ]}|t j|d dqS )F)expand)	sysconfig	get_paths.0scheme r$   I/tmp/pip-unpacked-wheel-wqy06g0s/setuptools/_distutils/command/install.py
<dictcomp>b   s    z+_load_sysconfig_schemes.<locals>.<dictcomp>)
contextlibsuppressAttributeErrorr   get_scheme_namesr$   r$   r$   r%   _load_sysconfig_schemes`   s    r+   c                      s(   t  pi   fddttt D S )z=
    Extend default schemes with schemes from sysconfig.
    c                    s&   i | ]}|t |i  |i qS r$   )INSTALL_SCHEMESgetr!   Zsysconfig_schemesr$   r%   r&   o   s
   

z!_load_schemes.<locals>.<dictcomp>)r+   set	itertoolschainr,   r$   r$   r.   r%   _load_schemesh   s    

r2   c                   C   s   t tdrdS dS d S )Npypy_version_infoPyPyPython)hasattrsysr$   r$   r$   r%   _get_implementationx   s    
r8   c                 C   s.   t |tt|}t| t| t| d S N)_inject_headers_load_scheme_resolve_schemevarsupdate_remove_set_scheme_attrs)obnamer#   r$   r$   r%   _select_scheme   s    rC   c                    s    fdd|  D S )z1
    Include only attrs that are None in ob.
    c                    s$   i | ]\}}t  |d kr||qS r9   )getattr)r"   keyvaluerA   r$   r%   r&      s       z_remove_set.<locals>.<dictcomp>)items)rA   attrsr$   rG   r%   r?      s    r?   c                 C   sF   |  d\}}}zt|}W n" tk
r@   tt| }Y nX |S )N_)	partitionr   Zget_preferred_scheme	Exceptionfwr#   
_pypy_hack)rB   os_nameseprE   Zresolvedr$   r$   r%   r<      s    r<   c                 C   s
   t  |  S r9   )r2   )rB   r$   r$   r%   r;      s    r;   c                 C   s    t t| }|d|d  |S )z
    Given a scheme name and the resolved scheme,
    if the scheme does not include headers, resolve
    the fallback scheme for the name and use headers
    from it. pypa/distutils#88
    r   )r;   rN   
setdefault)rB   r#   fallbackr$   r$   r%   r:      s    	r:   c                    s    fddt D S )z<Resolve install directories by applying the install schemes.c                    s   i | ]}d |  | qS )install_r$   )r"   rE   r#   r$   r%   r&      s      z!_scheme_attrs.<locals>.<dictcomp>)SCHEME_KEYSrT   r$   rT   r%   r@      s    r@   c                 C   sF   t jdk }tt do|}| d }ddtjdk  }|rB|rB|S | S )N)      r3   )_user_homer   Z_ntr   )r7   version_infor6   endswithosrB   )rB   ZPY37Zold_pypyprefixZ	pypy_namer$   r$   r%   rN      s
    
rN   c                   @   s:  e Zd ZdZdddddddd	d
dddddddddgZdddgZer`eddde f ed ddiZ	dd Z
dd Zdd  Zd!d" Zd#d$ Zd%d& Zd'd( Zd)d* Zd+d, Zd-d. Zd/d0 Zd1d2 Zd3d4 Zd5d6 Zd7d8 Zd9d: Zd;d< Zd=d> Zd?d@ ZdAdB ZdCdD ZdEefdFefdGefdHefdIdJdK fgZdS )Linstallz'install everything from build directory)zprefix=Nzinstallation prefix)zexec-prefix=Nz.(Unix only) prefix for platform-specific files)zhome=Nz+(Unix only) home directory to install under)zinstall-base=Nz;base installation directory (instead of --prefix or --home))zinstall-platbase=Nz\base installation directory for platform-specific files (instead of --exec-prefix or --home))zroot=Nz<install everything relative to this alternate root directory)zinstall-purelib=Nz;installation directory for pure Python module distributions)zinstall-platlib=Nz8installation directory for non-pure module distributions)zinstall-lib=Nzginstallation directory for all module distributions (overrides --install-purelib and --install-platlib))zinstall-headers=Nz(installation directory for C/C++ headers)zinstall-scripts=Nz)installation directory for Python scripts)zinstall-data=Nz%installation directory for data files)compileczcompile .py to .pyc [default])
no-compileNzdon't compile .py files)z	optimize=Ozlalso compile with optimization: -O1 for "python -O", -O2 for "python -OO", and -O0 to disable [default: -O0])forcefz1force installation (overwrite any existing files))
skip-buildNz2skip rebuilding everything (for testing/debugging))zrecord=Nz3filename in which to record list of installed filesr_   rc   re   userNz!install in user site-package '%s'ra   c                 C   s   d| _ d| _d| _d| _d| _d| _d| _d| _d| _d| _	d| _
d| _d| _t| _t| _d| _d| _d| _d| _d| _d| _d| _d| _d| _d| _dS )zInitializes options.Nr   r   )r]   exec_prefixhomerf   install_baseinstall_platbaserootinstall_purelibinstall_platlibinstall_headersinstall_libinstall_scriptsinstall_datar   install_userbaser   install_usersiter_   optimize
extra_pathinstall_path_filerc   
skip_buildwarn_dir
build_base	build_librecordselfr$   r$   r%   initialize_options   s2    zinstall.initialize_optionsc                 C   s  | j s| js| jr&| js| jr&td| jr@| j s8| jr@td| jrl| j sd| jsd| jsd| jsd| jrltdtjdkr| jr| 	d d| _| 
d tjdkr|   n|   | 
d tj d	 }td
d\}}z
tj}W n tk
r   d}Y nX | j | j | j |dtjdd  dtjdd  |||||ttddt  t d}tttddddd}tr| j|d< | j|d< t !t"# |t$ |g| _%| &  | 
d | j|d< | j|d< t'rd	dl(m(} t)d |t| j% | *  | 
d | jr| +  | j,dkrF| j- r>| j.| _,n| j/| _,| 0dddd d!d"dd | 1  | j,| _2tj34| j,| j5| _,| j6dk	r| 7d#dddd d!d" | 
d$ | 8d%d&d' dS )(zFinalizes options.zWmust supply either prefix/exec-prefix/home or install-base/install-platbase -- not bothz9must supply either home or prefix/exec-prefix -- not bothzGcan't combine user with prefix, exec_prefix/home, or install_(plat)baseposixz+exec-prefix option ignored on this platformNzpre-finalize_{unix,other}zpost-finalize_{unix,other}()r   r]   rg    z%d.%dr   z%d%d
platlibdirlib)	dist_namedist_versiondist_fullname
py_versionpy_version_shortpy_version_nodot
sys_prefixr]   sys_exec_prefixrg   abiflagsr   Zimplementation_lowerimplementationwinver.)Zpy_version_nodot_platuserbaseusersitezpost-expand_basedirs()baseplatbase)pprintzconfig vars:zpost-expand_dirs()r   r   r   r   r   libbasezafter prepending rootbuild)ry   ry   )rz   rz   )9r]   rg   rh   ri   rj   r	   rf   r\   rB   warn	dump_dirsfinalize_unixfinalize_otherr7   versionsplitr   r   r)   distributionget_nameget_versionget_fullnamerZ   rD   r8   lowerdictreplaceHAS_USER_SITErr   rs   r   Z	DictStackrM   r=   r   config_varsexpand_basedirsr   r   printexpand_dirscreate_home_pathro   has_ext_modulesrm   rl   convert_pathshandle_extra_pathinstall_libbasepathjoin
extra_dirsrk   change_rootsset_undefined_options)r}   r   r]   rg   r   
local_varsZcompat_varsr   r$   r$   r%   finalize_optionsK  s    
















      
  zinstall.finalize_optionsc                 C   s   t sdS ddlm} t|d  | jD ]r}|d }|d dkrL|dd }|| jkrx| j| }||}t| | }n||}t| |}td|| q(dS )	zDumps the list of user options.Nr   )longopt_xlate:r   =z  %s: %s)	r   fancy_getoptr   r   debuguser_optionsnegative_opt	translaterD   )r}   msgr   optopt_namevalr$   r$   r%   r     s    





zinstall.dump_dirsc                 C   s<  | j dk	s| jdk	r`| jdkr2| jdkr2| jdkpN| jdkpN| jdkpN| jdk}|r\tddS | j	r| j
dkrxtd| j
 | _ | _| d n| jdk	r| j | _ | _| d n| jdkr
| jdk	rtdttdd}tjtj| | _tjtj| | _n| jdkr| j| _| j| _ | j| _| d	 dS )
z&Finalizes options for posix platforms.NzPinstall-base or install-platbase supplied, but installation scheme is incomplete$User base directory is not specifiedr   r   z*must not supply exec-prefix without prefix_prefix_additionr   r   )ri   rj   ro   rl   rm   rn   rp   rq   r	   rf   rr   r
   select_schemerh   r]   rg   rD   r   r\   r   normpathr7   )r}   Zincomplete_schemer   r$   r$   r%   r     sL    




zinstall.finalize_unixc                 C   s   | j r8| jdkrtd| j | _| _| tjd  n| jdk	r\| j | _| _| d n\| j	dkrvtj
tj	| _	| j	 | _| _z| tj W n" tk
r   tdtj Y nX dS )z)Finalizes options for non-posix platformsNr   rX   r   z)I don't know how to install stuff on '%s')rf   rr   r
   ri   rj   r   r\   rB   rh   r]   r   r   r7   KeyErrorr|   r$   r$   r%   r   H  s"    


zinstall.finalize_otherc                 C   s   t | | d S r9   )rC   )r}   rB   r$   r$   r%   r   ^  s    zinstall.select_schemec                 C   sN   |D ]D}t | |}|d k	rtjdkr0tj|}t|| j}t| || qd S )N)r   r   )rD   r\   rB   r   
expanduserr   r   setattr)r}   rI   attrr   r$   r$   r%   _expand_attrsa  s    

zinstall._expand_attrsc                 C   s   |  dddg dS )zNCalls `os.path.expanduser` on install_base, install_platbase and
        root.ri   rj   rk   Nr   r|   r$   r$   r%   r   j  s    zinstall.expand_basedirsc                 C   s   |  ddddddg dS )z+Calls `os.path.expanduser` on install dirs.rl   rm   ro   rn   rp   rq   Nr   r|   r$   r$   r%   r   o  s    zinstall.expand_dirsc                 G   s,   |D ]"}d| }t | |tt| | qdS )z!Call `convert_path` over `names`.rS   N)r   r   rD   r}   namesrB   r   r$   r$   r%   r   z  s    zinstall.convert_pathsc                 C   s   | j dkr| jj | _ | j dk	rtd t| j trB| j d| _ t| j dkr`| j d  }}n"t| j dkrz| j \}}ntdt	|}nd}d}|| _
|| _dS )	z4Set `path_file` and `extra_dirs` using `extra_path`.NzIDistribution option extra_path is deprecated. See issue27919 for details.,r   r   r   zY'extra_path' option must be a list, tuple, or comma-separated string with 1 or 2 elementsr   )ru   r   r   warning
isinstancestrr   lenr	   r   	path_filer   )r}   r   r   r$   r$   r%   r     s(    



zinstall.handle_extra_pathc              	   G   s0   |D ]&}d| }t | |t| jt| | qdS )z:Change the install directories pointed by name using root.rS   N)r   r   rk   rD   r   r$   r$   r%   r     s    zinstall.change_rootsc                 C   sf   | j s
dS ttjd}| j D ]<\}}t||r$tj	|s$| 
d|  t|d q$dS )zCreate directories under ~.N~zos.makedirs('%s', 0o700)i  )rf   r   r\   r   r   r   rH   r   
startswithisdirdebug_printmakedirs)r}   rh   _namer   r$   r$   r%   r     s    zinstall.create_home_pathc                 C   s"  | j s6| d | jdj}| jr6|t kr6td|  D ]}| | q>| j	r\| 
  | jr|  }| jrt| j}tt|D ]}|| |d ||< q| t| j|fd| j  ttjjtj}ttjj|}tjtj| j}| jr| j	r| js||krtd| j dS )zRuns the command.r   z"Can't install when cross-compilingNz'writing list of installed files to '%s'zmodules installed to '%s', which is not in Python's module search path (sys.path) -- you'll have to change the search path yourself)rw   run_commandr   get_command_obj	plat_namerx   r   r
   get_sub_commandsr   create_path_filer{   get_outputsrk   r   rangeexecuter   mapr\   r   r   r7   normcasero   rv   r   r   )r}   
build_platcmd_nameoutputsroot_lencountersys_pathro   r$   r$   r%   run  sF    

zinstall.runc                 C   sJ   t j| j| jd }| jr8| t|| jgfd|  n| 	d|  dS )zCreates the .pth file.pthzcreating %szpath file '%s' not createdN)
r\   r   r   r   r   rv   r   r   r   r   )r}   filenamer$   r$   r%   r     s     
 zinstall.create_path_filec                 C   sh   g }|   D ].}| |}| D ]}||kr"|| q"q| jrd| jrd|tj| j	| jd  |S )z.Assembles the outputs of all the sub-commands.r   )
r   get_finalized_commandr   appendr   rv   r\   r   r   r   )r}   r   r   cmdr   r$   r$   r%   r     s    
zinstall.get_outputsc                 C   s.   g }|   D ]}| |}||  q|S )z*Returns the inputs of all the sub-commands)r   r   extend
get_inputs)r}   inputsr   r   r$   r$   r%   r     s
    
zinstall.get_inputsc                 C   s   | j  p| j  S )zSReturns true if the current distribution has any Python
        modules to install.)r   has_pure_modulesr   r|   r$   r$   r%   has_lib  s    zinstall.has_libc                 C   s
   | j  S )zLReturns true if the current distribution has any headers to
        install.)r   has_headersr|   r$   r$   r%   r     s    zinstall.has_headersc                 C   s
   | j  S )zMReturns true if the current distribution has any scripts to.
        install.)r   has_scriptsr|   r$   r$   r%   r     s    zinstall.has_scriptsc                 C   s
   | j  S )zJReturns true if the current distribution has any data to.
        install.)r   has_data_filesr|   r$   r$   r%   has_data   s    zinstall.has_dataro   rn   rp   rq   install_egg_infoc                 C   s   dS )NTr$   r|   r$   r$   r%   <lambda>,      zinstall.<lambda>) __name__
__module____qualname__descriptionr   boolean_optionsr   r   r   r   r~   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   sub_commandsr$   r$   r$   r%   r^      sr   <

M 91	#2
r^   )/__doc__r'   r0   r\   r7   r   Zdistutils._logr   siter   r   r   r   corer   r   r   errorsr	   r
   	file_utilr   r   utilr   r   r   r   r   rM   r   WINDOWS_SCHEMEr,   r>   schemesrU   r+   r2   r8   rC   r?   r<   r;   r:   r@   rN   r^   r$   r$   r$   r%   <module>   s   

#



	