U
âQabU ã @ s4 d Z ddlmZ ddlmZ ddlmZmZ ddlmZmZm Z m
Z
ddl m Z m
Z
ddlmZmZ ddlmZ dd lmZ dd
lZdd
lZdd
lZdd
lZdd
lZdd
lZdd
lZdd
l Z dd
l Z dd
l Z dd
l Z dd
l Z dd
l!Z!dd
l"Z"dd
l#Z#dd
l$Z$dd
l%Z%dd l&m'Z'm(Z( dd l)m*Z* dd
l+m,Z, ddl-m.Z.m/Z/ ddl)m0Z0 ddl1m2Z2 ddl3m4Z4 ddl5m6Z6 ddl7m8Z8 ddl9m:Z:m;Z;mZ> ddl?m@Z@ ddlAmBZBmCZCmDZDmEZEmFZFmGZGmHZHmIZImJZJmKZKmLZLmMZMmNZNmOZOmPZP dd
lQZAeRZSe jTdeAjUd ddd d d d gZVd d!„ ZWd"d„ ZXe,jYrBd#d$„ ZZd%d&„ Z[nd'd$„ ZZd(d&„ Z[d)d*„ Z\G d+d„ de0ƒZ]d,d-„ Z^d.d/„ Z_d0d1„ Z`d2d „ Zad3d „ ZbG d4d „ d eHƒZcG d5d6„ d6ecƒZdeje fd7d8¡d9krÊedZcd:d;„ Zgdd?„ Zid@dA„ ZjdsdBdC„ZkdDdE„ ZldFdG„ ZmdHejnkremZondIdJ„ ZodtdLdM„ZpdNdO„ ZqdPdQ„ ZrdRdS„ ZszddTlmtZu W n evk
rn dUdV„ ZuY nX dWdX„ ZtG dYdZ„ dZewƒZxex y¡ ZzG d[d\„ d\exƒZ{G d]d^„ d^ƒZ|G d_d`„ d`e|ƒZ}G dadb„ dbe}ƒZ~e|jZe|j€Z€dcdd„ Zdedf„ Z‚dgehfdhdi„Zƒdjdk„ Z„dldm„ Z…dudnd „Z†e"j‡dodp„ ƒZˆG dqdr„ dre*ƒZ‰d
S )va%
Easy Install
------------
A tool for doing automatic download/extract/build of distutils-based Python
packages. For detailed documentation, see the accompanying EasyInstall.txt
file, or visit the `EasyInstall home page`__.
__ https://setuptools.readthedocs.io/en/latest/easy_install.html
é )Úglob)Ú get_platform)Ú convert_pathÚ
subst_vars)ÚDistutilsArgErrorÚDistutilsOptionErrorÚDistutilsErrorÚDistutilsPlatformError)ÚINSTALL_SCHEMESÚ SCHEME_KEYS)ÚlogÚdir_util)Ú
first_line_re)Úfind_executableN)Úget_config_varsÚget_path)Ú SetuptoolsDeprecationWarning)Úsix)Ú configparserÚmap)ÚCommand)Ú run_setup)Ú rmtree_safe)Úsetopt)Úunpack_archive)Ú PackageIndexÚparse_requirement_argÚ
URL_SCHEME)Ú bdist_eggÚegg_info)ÚWheel)Ú yield_linesÚnormalize_pathÚresource_stringÚensure_directoryÚget_distributionÚfind_distributionsÚ EnvironmentÚ RequirementÚ DistributionÚ PathMetadataÚ EggMetadataÚ
WorkingSetÚDistributionNotFoundÚVersionConflictÚ DEVELOP_DISTÚdefault)ÚcategoryÚsamefileÚ easy_installÚPthDistributionsÚextract_wininst_cfgÚmainÚget_exe_prefixesc C s t d¡dkS )NÚPé )ÚstructÚcalcsize© r< r< úC/usr/lib/python3.8/site-packages/setuptools/command/easy_install.pyÚis_64bitO s r> c C sj t j | ¡ot j |¡}tt jdƒo&|}|r:t j | |¡S t j t j | ¡¡}t j t j |¡¡}||kS )z
Determine if two paths reference the same file.
Augments os.path.samefile to work on Windows and
suppresses errors if the path doesn't exist.
r2 )ÚosÚpathÚexistsÚhasattrr2 ÚnormpathÚnormcase)Zp1Zp2Z
both_existZ use_samefileZnorm_p1Znorm_p2r< r< r= r2 S s c C s | S ©Nr< ©Úsr< r< r= Ú _to_bytese s rH c C s. zt | d¡ W dS tk
r( Y dS X d S ©NÚasciiTF)r Z text_typeÚ UnicodeErrorrF r< r< r= Úisasciih s
rL c C s
| d¡S )NÚutf8)ÚencoderF r< r< r= rH p s c C s, z| d¡ W dS tk
r& Y dS X d S rI )rN rK rF r< r< r= rL s s
c C s t | ¡ ¡ dd¡S )NÚ
z; )ÚtextwrapÚdedentÚstripÚreplace)Útextr< r< r= Ú{ ó rU c @ s° e Zd ZdZdZdZdddddd d
d d d
dddddddddddgZdddd d d d d d!g Zej r‚d"ej
Z e d#d$e f¡ e d#¡ d%diZ
eZd&d'„ Zd(d)„ Zd*d+„ Zed,d-„ ƒZd.d/„ Zd0d1„ Zd2d3„ Zd4d5„ Zd6d7„ Zd8d9„ Zd:d;„ Zdd?„ Z e d@¡ ¡ Z!e dA¡ ¡ Z"e dB¡ ¡ Z#dCdD„ Z$dEdF„ Z%dGdH„ Z&dIdJ„ Z'dKdL„ Z(dMdN„ Z)e*j+dOdP„ ƒZ,d™dRdS„Z-dšdTdU„Z.dVdW„ Z/d›dXdY„Z0dZd[„ Z1d\d]„ Z2d^d_„ Z3dœd`da„Z4edbdc„ ƒZ5ddfdg„Z6dhdi„ Z7djdk„ Z8dldm„ Z9dndo„ Z:dpdq„ Z;drds„ Zdždwdx„Z?e dy¡ ¡ Z@dzd{„ ZAd|d}„ ZBd~d„ ZCd€d„ ZDd‚dƒ„ ZEd„d…„ ZFd†d‡„ ZGdˆd‰„ ZHe dŠ¡ ¡ ZId‹dŒ„ ZJddŽ„ ZKdd„ ZLeMeMd‘d’d“d”ZNeMd•d–d“ZOd—d˜„ ZPd$S )Ÿr3 z'Manage a download/build/install processz Find/get/install Python packagesT)zprefix=Nzinstallation prefix)úzip-okÚzz install package as a zipfile)ú
multi-versionÚmz%make apps have to require() a version)ÚupgradeÚUz1force upgrade (searches PyPI for latest versions))z install-dir=Údzinstall package to DIR)z script-dir=rG zinstall scripts to DIR)úexclude-scriptsÚxzDon't install scripts)ú always-copyÚaz'Copy all needed packages to install dir)z
index-url=Úiz base URL of Python Package Index)z find-links=Úfz(additional URL(s) to search for packages)zbuild-directory=Úbz/download/extract/build in DIR; keep the results)z optimize=ÚOzlalso compile with optimization: -O1 for "python -O", -O2 for "python -OO", and -O0 to disable [default: -O0])zrecord=Nz3filename in which to record list of installed files)ú always-unzipÚZz*don't install as a zipfile, no matter what)z
site-dirs=ÚSz)list of directories where .pth files work)ÚeditableÚez+Install specified packages in editable form)úno-depsÚNzdon't install dependencies)z allow-hosts=ÚHz$pattern(s) that hostnames must match)úlocal-snapshots-okÚlz(allow building eggs from local checkouts)ÚversionNz"print version information and exit)z
no-find-linksNz9Don't load find-links defined in packages being installedrW rY r^ r[ r` ri rk rn rp z!install in user site-package '%s'ÚuserNrf c C s, d| _ d | _| _d | _ | _| _d | _d | _d | _d | _ d | _
| _ d | _ | _
| _d | _ | _| _d | _ | _| _d | _d | _d | _d | _d | _d | _d | _d | _ d | _ t j rÌt j | _!t j"| _#n d | _!d | _#d | _$d | _%d | _&| _'d | _(i | _)d| _*d | _+| j,j-| _-| j, .| | j, /d¡¡ d S )Nr Fr3 )0rq Úzip_okÚlocal_snapshots_okÚ install_dirÚ
script_dirÚexclude_scriptsÚ index_urlÚ
find_linksÚbuild_directoryÚargsÚoptimizeÚrecordr[ Ú always_copyÚ
multi_versionri Úno_depsÚ allow_hostsÚrootÚprefixÚ no_reportrp Úinstall_purelibÚinstall_platlibÚinstall_headersÚ install_libÚinstall_scriptsÚ install_dataÚ install_baseÚinstall_platbaseÚsiteÚENABLE_USER_SITEÚ USER_BASEÚinstall_userbaseÚ USER_SITEÚinstall_usersiteÚ
no_find_linksÚ
package_indexÚpth_fileÚalways_copy_fromÚ site_dirsÚinstalled_projectsÚsitepy_installedZ_dry_runÚ distributionÚverboseZ_set_command_optionsÚget_option_dict©Úselfr< r< r= Úinitialize_options® sJ
ÿz easy_install.initialize_optionsc C s" dd„ |D ƒ}t t| j|ƒƒ d S )Nc s s* | ]"}t j |¡s t j |¡r|V qd S rE )r? r@ rA Úislink)Ú.0Úfilenamer< r< r= Ú ß s ÿz/easy_install.delete_blockers..)Úlistr Ú _delete_path)r ÚblockersZextant_blockersr< r< r= Údelete_blockersÞ s ÿz easy_install.delete_blockersc C sJ t d|¡ | jrd S tj |¡o.tj |¡ }|r8tntj}||ƒ d S )Nz Deleting %s) r ÚinfoÚdry_runr? r@ ÚisdirrŸ ÚrmtreeÚunlink)r r@ Zis_treeZremoverr< r< r= r¤ å s zeasy_install._delete_pathc C s4 dj tjŽ } tdƒ}d}t|j f tƒ Žƒ tƒ ‚dS )zT
Render the Setuptools version and installation details, then exit.
ú{}.{}Ú
setuptoolsz=setuptools {dist.version} from {dist.location} (Python {ver})N)ÚformatÚsysÚ version_infor% ÚprintÚlocalsÚ
SystemExit)ZverÚdistÚtmplr< r< r= Ú_render_versionî s
z easy_install._render_versionc C sh | j o | ¡ tj ¡ d }tddƒ\}}| j ¡ | j ¡ | j ¡ ||dd… |d |d ||||t tddƒdœ | _
t j r”| j
| j
d < | j| j
d
< | ¡ | ¡ | ¡ | d d d
d¡ | jd krÎ| j| _| jd krÞd| _| dd¡ | dd¡ | jr| jr| j| _| j| _| dd¡ tttj ƒ}t ƒ | _ | j d k r¬dd„ | j d¡D ƒ}|D ]N}t j !|¡s|t" #d|¡ n,t|ƒ|kr˜t$|d ƒ‚n| j %t|ƒ¡ q\| j&s¼| '¡ | j(pÆd| _(| j d d … | _)| jt| jƒfD ] }|| j)krê| j) *d|¡ qê| j+d k r0d d„ | j+ d¡D ƒ}nd g}| j,d krX| j-| j(| j)|d | _,t.| j)tj ƒ| _/| j0d k r”t1| j0t2j3ƒrš| j0 ¡ | _0ng | _0| j4r¶| j, 5| j)tj ¡ | jsÌ| j, 6| j0¡ | dd ¡ t1| j7t8ƒs6z0t8| j7ƒ| _7d| j7 krdksn t9‚W n t9k
r4 t$d ƒ‚Y nX | j&rN| j:sNt;d!ƒ‚| j<s^t;d"ƒ‚g | _=d S )#Nr r‚ Ú exec_prefixé é ÚabiflagsÚ ) Z dist_nameZ dist_versionZ
dist_fullnameÚ
py_versionZpy_version_shortZpy_version_nodotZ
sys_prefixr‚ Zsys_exec_prefixr· rº ÚuserbaseZusersitert ru ry r– Fr‡ )rt rt rˆ ©rt ru Úinstall)r| r| c S s g | ]}t j | ¡ ¡‘qS r< )r? r@ Ú
expanduserrR ©r rG r< r< r= Ú
8 s z1easy_install.finalize_options..ú,z"%s (in --site-dirs) does not existz$ (in --site-dirs) is not on sys.pathzhttps://pypi.org/simple/c S s g | ] }| ¡ ‘qS r< )rR rÁ r< r< r= r N s Ú*)Z search_pathÚhosts)r{ r{ z --optimize must be 0, 1, or 2z9Must specify a build directory (-b) when using --editablez:No urls, filenames, or requirements specified (see --help))>rp r¶ r¯ Úsplitr r™ Zget_nameZ get_versionZ get_fullnameÚgetattrÚ config_varsrŒ r r r‘ Ú _fix_install_dir_for_user_siteÚexpand_basedirsÚ expand_dirsÚ_expandru rt r’ Zset_undefined_optionsrq r„ rˆ r r" r@ Ú
get_site_dirsÚ
all_site_dirsr– r? r© r Úwarnr Úappendri Úcheck_site_dirrw Ú shadow_pathÚinsertr€ r“ Ú create_indexr' Ú local_indexrx Ú
isinstancer Z string_typesrs Zscan_egg_linksÚadd_find_linksr{ ÚintÚ
ValueErrorry r rz Úoutputs) r r¼ r‚ r· rC r– r] Z path_itemrÅ r< r< r= Úfinalize_optionsù sÆ
ô þ
ÿ ÿ
þÿ ÿ ÿÿz easy_install.finalize_optionsc C s\ | j r tjsdS | ¡ | jdkr.d}t|ƒ‚| j | _| _tj
dd¡d }| |¡ dS )z;
Fix the install_dir if "--user" was used.
Nz$User base directory is not specifiedÚposixZunixZ_user) rq rŒ r Úcreate_home_pathr r rŠ r‹ r? ÚnamerS Ú
select_scheme)r ÚmsgZ scheme_namer< r< r= rÉ s s
z+easy_install._fix_install_dir_for_user_sitec C sX |D ]N}t | |ƒ}|d k rtjdks.tjdkr:tj |¡}t|| jƒ}t| ||ƒ qd S )NrÜ Únt)rÇ r? rÞ r@ rÀ r rÈ Úsetattr)r ÚattrsÚattrÚvalr< r< r= Ú
_expand_attrs‚ s
zeasy_install._expand_attrsc C s | dddg¡ dS )zNCalls `os.path.expanduser` on install_base, install_platbase and
root.rŠ r‹ r N©ræ rœ r< r< r= rÊ ‹ s z easy_install.expand_basedirsc C s ddddddg}| |¡ dS )z+Calls `os.path.expanduser` on install dirs.r„ r… r‡ r† rˆ r‰ Nrç )r Údirsr< r< r= rË s úzeasy_install.expand_dirsc C s | j | jj krt | j ¡ z’| jD ]}| || j ¡ q"| jr¢| j}| j rzt
| j ƒ}t t
|ƒƒD ]}|| |d … ||< q`ddl m
} | |j| j|fd| j ¡ | ¡ W 5 t | jj ¡ X d S )Nr )Ú file_utilz'writing list of installed files to '%s')rš r™ r Ú
set_verbosityrz r3 r r| rÚ r ÚlenÚrangeÚ distutilsré ÚexecuteZ
write_fileÚwarn_deprecated_options)r ÚspecrÚ Zroot_lenZcounterré r< r< r= Úrunœ s*
ÿþ zeasy_install.runc C sD z t ¡ }W n" tk
r. t dtj¡}Y nX t j | j d| ¡S )zÈReturn a pseudo-tempname base in the install directory.
This code is intentionally naive; if a malicious party can write to
the target directory you're already in deep doodoo.
r ztest-easy-install-%s)
r? ÚgetpidÚ ExceptionÚrandomZrandintr¯ Úmaxsizer@ Újoinrt )r Úpidr< r< r= Úpseudo_tempname³ s
z easy_install.pseudo_tempnamec C s d S rE r< rœ r< r< r= rï ¾ s z$easy_install.warn_deprecated_optionsc C sZ t | jƒ}tj |d¡}tj |¡sTzt |¡ W n ttfk
rR | ¡ Y nX || j
k}|sr| j sr| ¡ }nd|
¡ d }tj |¡}z*|ršt |¡ t|dƒ ¡ t |¡ W n ttfk
rÔ | ¡ Y nX |sì| j sìt| ¡ ƒ‚|r| jdkrt|| j
ƒ| _nd| _|tt tƒ ƒkr.d| _n"| j rPtj |¡sPd| _d| _|| _dS )z;Verify that self.install_dir is .pth-capable dir, if neededúeasy-install.pthz .write-testÚwNT)r" rt r? r@ rö rA ÚmakedirsÚOSErrorÚIOErrorÚcant_write_to_targetrÎ r~ Úcheck_pth_processingrø r« ÚopenÚcloser Úno_default_version_msgr” r4 r Ú _pythonpathr˜ )r Úinstdirr” Z is_site_dirZtestfileZ test_existsr< r< r= rÑ Á s>
zeasy_install.check_site_diraS
can't create or remove files in install directory
The following error occurred while trying to add or remove files in the
installation directory:
%s
The installation directory you specified (via --install-dir, --prefix, or
the distutils default setting) was:
%s
zÀ
This directory does not currently exist. Please create it and try again, or
choose a different installation directory (using the -d or --install-dir
option).
a«
Perhaps your account does not have write access to this directory? If the
installation directory is a system-owned directory, you may need to sign in
as the administrator or "root" account. If you do not have administrative
access to this machine, you may wish to choose a different installation
directory, preferably one that is listed in your PYTHONPATH environment
variable.
For information on other options, you may wish to consult the
documentation at:
https://setuptools.readthedocs.io/en/latest/easy_install.html
Please make the appropriate changes for your system and try again.
c C sP | j t ¡ d | jf }tj | j¡s6|d| j 7 }n|d| j 7 }t |ƒ‚d S )Né rO )
Ú _easy_install__cant_write_msgr¯ Úexc_infort r? r@ rA Ú _easy_install__not_exists_idÚ_easy_install__access_msgr )r rà r< r< r= rþ s
z!easy_install.cant_write_to_targetc
C sª | j }t d|¡ | ¡ d }|d }tj |¡}tdƒd }z8|rNt |¡ tj |¡}t
j j |dd t
|dƒ}W n ttfk
r– | ¡ Y nüX z¸| |jf tƒ Ž¡ | ¡ d }tj}tjd
krtj |¡\}} tj |d ¡}
| ¡ d kotj |
¡} | r|
}d
dlm } | |dddgd
ƒ tj |¡rNt d|¡ W ¢dS W 5 |r`| ¡ tj |¡rxt |¡ tj |¡rt |¡ X | j s¦t d|¡ dS )z@Empirically verify whether .pth files are supported in inst. dirz Checking .pth file support in %sú.pthz.okzz
import os
f = open({ok_file!r}, 'w')
f.write('OK')
f.close()
rO T)Úexist_okrú Nrá ú pythonw.exeú
python.exer )Úspawnz-Ez-cÚpassz-TEST PASSED: %s appears to support .pth filesz+TEST FAILED: %s does NOT support .pth filesF) rt r r§ rø r? r@ rA Ú
_one_linerr« ÚdirnameÚ
pkg_resourcesZ
py31compatrû r rü rý rþ r Úwriter® r² r¯ Ú
executablerÞ rÆ rö ÚlowerÚdistutils.spawnr r~ rÏ )
r r r” Zok_fileZ ok_existsrµ r rc r ÚbasenameZaltZuse_altr r< r< r= rÿ s\ û
þ þ
z!easy_install.check_pth_processingc C sV | j sH| d¡rH| d¡D ],}| d| ¡r.q| ||| d| ¡¡ q| |¡ dS )z=Write all the scripts for `dist`, unless scripts are excludedÚscriptszscripts/N)rv Zmetadata_isdirZmetadata_listdirÚinstall_scriptZ get_metadataÚinstall_wrapper_scripts)r r´ Ú script_namer< r< r= Úinstall_egg_scriptsY s þz easy_install.install_egg_scriptsc C sT t j |¡rDt |¡D ]*\}}}|D ]}| j t j ||¡¡ q$qn | j |¡ d S rE )r? r@ r© ÚwalkrÚ rÐ rö )r r@ Úbaserè Úfilesr¡ r< r< r= Ú
add_outputg s
zeasy_install.add_outputc C s | j rtd|f ƒ‚d S )NzjInvalid argument %r: you can't use filenames or URLs with --editable (except via the --find-links option).)ri r ©r rð r< r< r= Ú not_editableo s þÿzeasy_install.not_editablec C s< | j s
d S tj tj | j|j¡¡r8td|j| jf ƒ‚d S )Nz2%r already exists in %s; can't do a checkout there)ri r? r@ rA rö ry Úkeyr r! r< r< r= Úcheck_editablew s
ÿÿzeasy_install.check_editablec c s: t jdd}zt|ƒV W 5 tj |¡o2tt|ƒƒ X d S )Nz
easy_install-)r‚ )ÚtempfileÚmkdtempr? r@ rA rª r Ústr)r Útmpdirr< r< r= Ú_tmpdir s zeasy_install._tmpdirFc
C sH | j s| ¡ | ¡ &}t|tƒsžt|ƒrb| |¡ | j ||¡}| d |||d¡W 5 Q R £ S t
j |¡r–| |¡ | d |||d¡W 5 Q R £ S t
|ƒ}| |¡ | j ||| j| j | j | j¡}|d krðd| }| jræ|d7 }t|ƒ‚nJ|jtkr | |||d¡ |W 5 Q R £ S | ||j||¡W 5 Q R £ S W 5 Q R X d S )NTz+Could not find suitable distribution for %rz2 (--always-copy skips system and development eggs)ÚUsing)ri Úinstall_site_pyr) rÖ r( r r" r“ ÚdownloadÚ install_itemr? r@ rA r r$ Zfetch_distributionr[ r} rÕ r Z
precedencer/ Úprocess_distributionÚlocation)r rð Údepsr( Údlr´ rà r< r< r= r3 Š s<
þ
zeasy_install.easy_installc C s
|p| j }|p tj |¡|k}|p,| d¡ }|pT| jd k oTtj t|ƒ¡t| jƒk}|r‚|s‚| j|j D ]}|j |krj q‚qjd}t
dtj |¡¡ |rÂ|
|||¡}|D ]}| |||¡ q¬n | |¡g}| ||d |d¡ |d k r|D ]}||krð| S qðd S )Nú.eggTz
Processing %sr r* )r} r? r@ r Úendswithr• r" rÕ Ú project_namer/ r r§ r Ú install_eggsr. Úegg_distribution)r rð r, r( r0 Zinstall_neededr´ Zdistsr< r< r= r- ® s2
ÿþ
zeasy_install.install_itemc C s< t | }tD ]*}d| }t| |ƒdkr t| ||| ƒ q dS )z=Sets the install directories by applying the install schemes.Zinstall_N)r
r rÇ râ )r rÞ Úschemer# Úattrnamer< r< r= rß Ò s
zeasy_install.select_schemec
G s´ | |¡ | j |¡ || j|j kr2| j |¡ | j |¡ | |¡ || j|j< t | j
||f|žŽ ¡ | d¡rŽ| j sŽ| j
| d¡¡ |sœ| jsœd S |d k rÀ|j|jkrÀt d|¡ d S |d ksÐ||krä| ¡ }tt|ƒƒ}t d|¡ z tg ƒ |g| j| j¡}W n^ tk
r< } ztt|ƒƒ‚W 5 d }~X Y n0 tk
rj } zt| ¡ ƒ‚W 5 d }~X Y nX | js|| jr¤|D ]"}|j| jkr€| | ¡ ¡ q€t d|¡ d S )Nzdependency_links.txtz Skipping dependencies for %sz Processing dependencies for %sz'Finished processing dependencies for %s) Ú
update_pthr“ ÚaddrÕ r# Úremover r— r r§ Úinstallation_reportÚ has_metadatar’ r× Zget_metadata_linesr} rÏ Úas_requirementr( r' r, Zresolver3 r- r r. Zreportr• )r Z requirementr´ r0 r§ ZdistreqZdistrosrj r< r< r= r. Û sL
ÿÿ
ÿ z!easy_install.process_distributionc C s2 | j d k r| j S | d¡r dS | d¡s.dS dS )Nz not-zip-safeTzzip-safeF)rr r= ©r r´ r< r< r= Ú should_unzip s
zeasy_install.should_unzipc C s¶ t j | j|j¡}t j |¡r:d}t ||j| j|¡ |S t j |¡rL|}nRt j |¡|krft
|¡ t |¡}t |ƒdkržt j ||d ¡}t j |¡rž|}t
|ƒ t ||¡ |S )Nz<%r already exists in %s; build directory %s will not be keptr r )r? r@ rö ry r# rA r rÏ r© r r« Úlistdirrë r$ ÚshutilÚmove)r rð Ú
dist_filenameÚ
setup_baseÚdstrà Úcontentsr< r< r= Ú
maybe_move s$ ÿ
zeasy_install.maybe_movec C s, | j r
d S t ¡ |¡D ]}| j|Ž qd S rE )rv Ú ScriptWriterÚbestÚget_argsÚ write_script)r r´ rz r< r< r= r " s z$easy_install.install_wrapper_scriptsc C sN t | ¡ ƒ}t||ƒ}|r8| |¡tƒ }t |¡| }| |t|ƒd¡ dS )z/Generate a legacy script wrapper and install itrd N) r' r> Úis_python_scriptÚ_load_templater² rI Ú
get_headerrL rH )r r´ r Ú script_textÚdev_pathrð Z is_scriptZbodyr< r< r= r ( s
zeasy_install.install_scriptc C s( d}| r| dd¡}td|ƒ}| d¡S )z‰
There are a couple of template scripts in the package. This
function loads one of them and prepares it for use.
z script.tmplz.tmplz (dev).tmplr úutf-8)rS r# Údecode)rQ rÞ Z raw_bytesr< r< r= rN 2 s
zeasy_install._load_templateÚtr< c s¦ ˆ ‡ fdd„|D ƒ¡ t d|ˆ j¡ tj ˆ j|¡}ˆ |¡ ˆ jrLdS t ƒ }t
|ƒ tj |¡rpt |¡ t
|d| ƒ}| |¡ W 5 Q R X t|d| ƒ dS )z1Write an executable file to the scripts directoryc s g | ]}t j ˆ j|¡‘qS r< )r? r@ rö ru ©r r_ rœ r< r= r D s z-easy_install.write_script..zInstalling %s script to %sNrú iÿ )r¦ r r§ ru r? r@ rö r r¨ Ú
current_umaskr$ rA r« r r Úchmod)r r rG Úmoder¥ ÚtargetÚmaskrc r< rœ r= rL A s ÿ
zeasy_install.write_scriptc C s^ | ¡ d¡r | ||¡gS | ¡ d¡r8| ||¡gS | ¡ d¡rT| ||¡gS |}tj |¡r~| d¡s~t||| j ƒ ntj
|¡r–tj |¡}| |¡r¼| j
r¼|d k r¼| |||¡}tj |d¡}tj |¡s0ttj |dd¡ƒ}|stdtj |¡ ƒ‚t|ƒdkr(td tj |¡ ƒ‚|d
}| jrNt | ||¡¡ g S | ||¡S d S ) Nr2 ú.exez.whlú.pyzsetup.pyrÄ z"Couldn't find a setup script in %sr z Multiple setup scripts in %sr )r r3 Ú install_eggÚ install_exeÚ
install_wheelr? r@ Úisfiler Úunpack_progressr© ÚabspathÚ
startswithry rH rö rA r r rë ri r r§ Úreport_editableÚbuild_and_install)r rð rD r( rE Ú setup_scriptZsetupsr< r< r= r5 U sJ
ÿÿ
ÿÿ
ÿÿzeasy_install.install_eggsc C s> t j |¡r"t|t j |d¡ƒ}ntt |¡ƒ}tj ||dS )NúEGG-INFO)Úmetadata)
r? r@ r© r* rö r+ Ú zipimportÚ zipimporterr) Z
from_filename)r Úegg_pathrh r< r< r= r6 s ÿz easy_install.egg_distributionc C sŽ t j | jt j |¡¡}t j |¡}| js2t|ƒ | |¡}t ||ƒszt j
|¡rrt j |¡srt j
|| jd n"t j |¡r”| t j|fd| ¡ zÀd}t j
|¡rÌ| |¡r¾tjd }}n tjd }}nL| |¡rî| |¡ | jd }}n*d}| |¡r tjd }}n tjd }}| |||f|d t j |¡t j |¡f ¡ t||d W n$ tk
rx t|dd ‚ Y nX | |¡ | |¡S )
N©r¨ ú Removing FZMovingZCopyingZ
ExtractingTz %s to %s©Úfix_zipimporter_caches) r? r@ rö rt r rb r¨ r$ r6 r2 r© rŸ r
Ú remove_treerA rî r« rc rB rC Zcopytreer@ ZmkpathÚunpack_and_compileZcopy2r Úupdate_dist_cachesró r )r rk r( Ú destinationr´ Znew_dist_is_zippedrc rZ r< r< r= r] ‰ s^
þ
ý
þýþ
zeasy_install.install_eggc sP t |ƒ}|d kr td| ƒ‚td | dd¡| dd¡tƒ d}tj || ¡ d ¡}||_ |d }tj |d¡}tj |d ¡}t
|ƒ t ||ƒ|_ |
||¡ tj |¡st|d
ƒ} | d ¡ | d¡D ].\}
} |
d krÊ| d
|
dd¡ ¡ | f ¡ qÊ| ¡ tj |d¡‰ | ‡ fdd„t |¡D ƒ¡ tj||| j| jd | ||¡S )Nz(%s is not a valid distutils Windows .exerh rÞ rp )r4 rp Úplatformr2 z.tmprg úPKG-INFOrú zMetadata-Version: 1.0
Útarget_versionz%s: %s
Ú_ú-r c s g | ]}t j ˆ |d ¡‘qS )r )r? r@ rö )r rz ©ru r< r= r á s ÿz,easy_install.install_exe..)rš r¨ ) r5 r r) Úgetr r? r@ rö Úegg_namer/ r$ r* Z _providerÚ
exe_to_eggrA r r ÚitemsrS Útitler r¦ rI rK r Z make_zipfilerš r¨ r] ) r rD r( Úcfgr´ rk Úegg_tmpZ _egg_infoZpkg_infrc ÚkÚvr< ry r= r^ ¿ sJ ÿ
ý
þ ÿzeasy_install.install_exec s6 t |ƒ‰g ‰g ‰i ‰‡ ‡‡‡‡fdd„}t|ˆ |ƒ g }ˆD ]l}| ¡ d¡r<| d¡}|d }t |d ¡d |d< tjj ˆ f|žŽ }ˆ
|¡ |
|¡ t ||¡ q<| ˆ¡ t
tj ˆ d¡t ˆ |¡¡ dD ]Z} tƒ | rÖtj ˆ d| d ¡}
tj |
¡sÖt|
d
ƒ} | d tƒ | ¡d ¡ | ¡ qÖd S )
z;Extract a bdist_wininst to the directories an egg would usec sø | ¡ }ˆD ]Ð\}}| |¡r || t|ƒd … } | d¡}tjjˆ f|žŽ }| ¡ }| d¡sj| d¡r t |d ¡|d< dˆtj
|d ¡d < ˆ | ¡ n4| d¡rÔ|dkrÔdˆtj
|d ¡d < ˆ |¡ | S q | d ¡sôt
d
| ¡ d S ) Nú/ú.pydú.dlléÿÿÿÿr r r\ úSCRIPTS/r
zWARNING: can't process %s)r rc rë rÆ r? r@ rö r3 r Ú strip_moduleÚsplitextrÐ r rÏ )ÚsrcrF rG ÚoldÚnewÚpartsr1 ©r€ Ú native_libsÚprefixesÚ
to_compileÚ top_levelr< r= Úprocessô s$
z(easy_install.exe_to_egg..processr„ rƒ r† r\ rg )r’ r z.txtrú rO N)r7 r r r3 rÆ r rˆ r? r@ rö rÐ Z
write_stubÚ byte_compileZwrite_safety_flagZ analyze_eggr² rA r r r ) r rD r€ r“ ZstubsÚresr ÚresourceZpyfilerÞ Ztxtrc r< rŽ r= r| ì s8
þ
zeasy_install.exe_to_eggc
C sÔ t |ƒ}tj | j| ¡ ¡}tj |¡}| js6t|ƒ tj |¡r`tj
|¡s`t j || jd n"tj
|¡r‚| tj|fd| ¡ z.| |j|fdtj |¡tj |¡f ¡ W 5 t|dd X | |¡ | |¡S )Nrl rm Frn zInstalling %s to %s)r r? r@ rö rt r{ rb r¨ r$ r© rŸ r
rp rA rî r« rr Zinstall_as_eggr r r r6 )r Z
wheel_pathr( Zwheelrs r< r< r= r_ ! s2 ý
þý
zeasy_install.install_wheela(
Because this distribution was installed --multi-version, before you can
import modules from this package in an application, you will need to
'import pkg_resources' and then use a 'require()' call similar to one of
these examples, in order to select the desired version:
pkg_resources.require("%(name)s") # latest installed version
pkg_resources.require("%(name)s==%(version)s") # this exact version
pkg_resources.require("%(name)s>=%(version)s") # this version or higher
zõ
Note also that the installation directory must be on sys.path at runtime for
this to work. (e.g. by being the application's script directory, by being on
PYTHONPATH, or by being added to sys.path by your code.)
Ú Installedc C s^ d}| j r>| js>|d| j 7 }| jtttjƒkr>|d| j 7 }|j }|j
}|j }d}|t ƒ S )z9Helpful installation message for display to package usersz
%(what)s %(eggloc)s%(extras)srO r» )
r~ rƒ Ú_easy_install__mv_warningrt r r" r¯ r@ Ú_easy_install__id_warningr/ r4 rp r² ) r Zreqr´ Zwhatrà ZegglocrÞ rp Zextrasr< r< r= r< O s z easy_install.installation_reportaR
Extracted editable version of %(spec)s to %(dirname)s
If it uses setuptools in its setup script, you can activate it in
"development" mode by going to that directory and running::
%(python)s setup.py develop
See the setuptools documentation for the "develop" command for more info.
c C s" t j |¡}tj}d| jtƒ S )NrO )r? r@ r r¯ r Ú_easy_install__editable_msgr² )r rð rf r Úpythonr< r< r= rd h s z easy_install.report_editablec
C sä t j dt¡ t j dt¡ t|ƒ}| jdkrNd| jd }| dd| ¡ n| jdk rd| dd¡ | jrv| dd ¡ t
d
|t |ƒd d … d |¡¡ zt
||ƒ W n6 tk
rÞ } ztd |jd f ƒ‚W 5 d }~X Y nX d S )
Nzdistutils.command.bdist_eggzdistutils.command.egg_infor¹ r‚ r r rx ú-qz-nz
Running %s %sú zSetup script exited with %s)r¯ ÚmodulesÚ
setdefaultr r r£ rš rÓ r¨ r r§ rë rö r r³ r rz )r rf rE rz r‚ r< r< r= r m s&
ÿzeasy_install.run_setupc C s¼ ddg}t jdtj |¡d}z‚| tj |¡¡ |
|¡ | |||¡ t |gƒ}g }|D ]&}|| D ]}|
|
|j|¡¡ qhq\|sš| jsšt d|¡ |W ¢S t|ƒ t | j¡ X d S )Nr z
--dist-dirz
egg-dist-tmp-)r‚ Údirz+No eggs found in %s (setup script problem?))r% r& r? r@ r rª r rê rš Ú_set_fetcher_optionsrÐ r r' r] r/ r¨ rÏ ) r rf rE rz Zdist_dirZall_eggsZeggsr# r´ r< r< r= re s*
ÿ
ÿz easy_install.build_and_installc C sp | j d¡ ¡ }d}i }| ¡ D ]&\}}||kr2q |d || dd¡< q t|d}tj |d¡}t
||¡ dS ) a
When easy_install is about to run bdist_egg on a source dist, that
source dist might have 'setup_requires' directives, requiring
additional fetching. Ensure the fetcher options given to easy_install
are available to that command as well.
r3 )rx r– rw r{ r€ r rw rx )r3 z setup.cfgN) r™ r› Úcopyr} rS Údictr? r@ rö r Z edit_config) r r Zei_optsZfetch_directivesZ
fetch_optionsr# rå ZsettingsZ cfg_filenamer< r< r= r¡ ™ s
z!easy_install._set_fetcher_optionsc C s* | j d krd S | j |j D ]H}| js0|j|jkrt d|¡ | j |¡ |j| jkr| j |j¡ q| js¸|j| j jkr†t d|¡ n2t d|¡ | j |¡ |j| jkr¸| j
|j¡ | j s&| j ¡ |jdkr&t
j | jd¡}t
j |¡rüt
|¡ t|dƒ}| | j |j¡d ¡ | ¡ d S )Nz&Removing %s from easy-install.pth filez4%s is already the active version in easy-install.pthz"Adding %s to easy-install.pth filer úsetuptools.pthÚwtrO )r” r# r~ r/ r r§ r; rÒ Úpathsr: rÐ r¨ Úsaver? r@ rö rt rŸ r« r r Ú
make_relativer )r r´ r] r¡ rc r< r< r= r9 ° s6
þ
zeasy_install.update_pthc C s t d||¡ |S )NzUnpacking %s to %s)r Údebug)r rŠ rF r< r< r= ra Õ s z easy_install.unpack_progressc sd g ‰g ‰‡ ‡‡fdd„}t |||ƒ ˆ ˆ¡ ˆ js`ˆD ]&}t |¡tj dB d@ }t||ƒ q8d S )Nc sZ | d¡r | d¡s ˆ |¡ n | d¡s4| d¡r>ˆ |¡ ˆ | |¡ ˆ j rV|pXd S )Nr\ ú EGG-INFO/r… z.so)r3 rc rÐ ra r¨ )rŠ rF ©r Zto_chmodr‘ r< r= ÚpfÞ s
z+easy_install.unpack_and_compile..pfim ií )r r” r¨ r? ÚstatÚST_MODErW )r rk rs r¬ rc rX r< r« r= rq Ú s
z easy_install.unpack_and_compilec C sj t jr
d S ddlm} z@t | jd ¡ ||dd| jd | jrT||| jd| jd W 5 t | j¡ X d S )Nr )r” r )r{ Úforcer¨ ) r¯ Údont_write_bytecodeÚdistutils.utilr” r rê rš r¨ r{ )r r‘ r” r< r< r= r” í s þ
zeasy_install.byte_compilea€
bad install directory or PYTHONPATH
You are attempting to install a package to a directory that is not
on PYTHONPATH and which Python does not read ".pth" files from. The
installation directory you specified (via --install-dir, --prefix, or
the distutils default setting) was:
%s
and your PYTHONPATH environment variable currently contains:
%r
Here are some of your options for correcting the problem:
* You can choose a different installation directory, i.e., one that is
on PYTHONPATH or supports .pth files
* You can add the installation directory to the PYTHONPATH environment
variable. (It must then also be on PYTHONPATH whenever you run
Python and want to use the package(s) you are installing.)
* You can set up the installation directory to support ".pth" files by
using one of the approaches described here:
https://setuptools.readthedocs.io/en/latest/easy_install.html#custom-installation-locations
Please make the appropriate changes for your system and try again.c C s | j }|| jtj dd¡f S ©NZ
PYTHONPATHr» )Ú _easy_install__no_default_msgrt r? Úenvironrz )r Útemplater< r< r= r s z#easy_install.no_default_version_msgc C sÞ | j r
dS tj | jd¡}tddƒ}| d¡}d}tj |¡r€t d| j¡ t
|¡}| ¡ }W 5 Q R X |
d¡s€td | ƒ‚||krÔt d
|¡ | jsÈt|ƒ t
j |d dd }| |¡ W 5 Q R X | |g¡ d
| _ dS )z8Make sure there's a site.py in the target dir, if neededNzsite.pyr z
site-patch.pyrR r» z Checking existing site.py in %sz
def __boot():z;%s is not a setuptools-generated site.py; please remove it.z Creating %srú ©ÚencodingT)r˜ r? r@ rö rt r# rS rA r r© Úior Úreadrc r r§ r¨ r$ r r” )r ZsitepyÚsourceZcurrentZstrmr< r< r= r+ # s0
ÿÿ z easy_install.install_site_pyc C sd | j s
dS ttj d¡ƒ}t | j¡D ]8\}}| |¡r&tj |¡s&|
d| ¡ t |d¡ q&dS )zCreate directories under ~.Nú~zos.makedirs('%s', 0o700)iÀ ) rq r r? r@ rÀ r Z iteritemsrÈ rc r© Z debug_printrû )r ÚhomerÞ r@ r< r< r= rÝ C s z easy_install.create_home_pathz/$base/lib/python$py_version_short/site-packagesz $base/binr¾ ©rÜ z$base/Lib/site-packagesz
$base/Scriptsc G s¼ | d¡j}| jrd| ¡ }| j|d< | j tj| j¡}| ¡ D ]$\}}t
| |d ƒd kr>t | ||ƒ q>ddl m
} |D ]B}t
| |ƒ}|d k rt|||ƒ}tjdkrªtj |¡}t | ||ƒ qtd S )Nr¿ r r )r rÜ )Zget_finalized_commandrÈ r‚ r¢ r
rz r? rÞ ÚDEFAULT_SCHEMEr} rÇ râ r± r r@ rÀ )r rã rÈ r7 rä rå r r< r< r= rÌ Y s
zeasy_install._expand)F)F)T)N)rT r< )r— )QÚ__name__Ú
__module__Ú __qualname__Ú__doc__Ú descriptionZcommand_consumes_argumentsZ user_optionsZboolean_optionsrŒ r r Zhelp_msgrÐ Z negative_optr rÔ rž r¦ r¤ Ú staticmethodr¶ rÛ rÉ ræ rÊ rË rñ rø rï rÑ rP rQ Úlstripr r r rþ rÿ r r r" r$ Ú
contextlibÚcontextmanagerr) r3 r- rß r. r@ rH r r rN rL r5 r6 r] r^ r| r_ r˜ r™ r< rš rd r re r¡ r9 ra rq r” r³ r r+ rÝ r£ r
r¾ rÌ r< r< r< r= r3 ~ sÜ æ ý
0
z 0 ;
$
$
'
,6-5
%
þÿþc C s t j dd¡ t j¡} td | ƒS r² )r? r´ rz rÆ ÚpathsepÚfilter)r} r< r< r= r p s r c C s~ g } | tƒ ¡ tjg}tjtjkr0| tj¡ |D ]È}|r4tjdkr^| tj |dd¡¡ nVtj
dkrš| tj |ddj tj Ž d¡tj |dd¡g¡ n| |tj |dd¡g¡ tjdkr4d |kr4tj
d
¡}|r4tj |d d d
j tj Ž d¡}| |¡ q4tdƒtdƒf}|D ]}|| kr| |¡ qtjrB| tj¡ z| t ¡ ¡ W n tk
rj Y nX ttt| ƒƒ} | S )z&
Return a list of 'site' dirs
)Zos2emxZriscosZLibz
site-packagesrƒ Úlibz python{}.{}z site-pythonÚdarwinzPython.frameworkÚHOMEÚLibraryÚPythonr¬ ZpurelibZplatlib)Úextendr r¯ r‚ r· rÐ rt r? r@ rö Úsepr® r° r´ rz r rŒ r r ÚgetsitepackagesÚAttributeErrorr£ r r" )Úsitedirsr r‚ r¼ Zhome_spZ lib_pathsZsite_libr< r< r= rÍ u s^
üù
þ
û
rÍ c c sâ i }| D ]Ô}t |ƒ}||kr qd||< tj |¡s4qt |¡}||fV |D ]Ž}| d¡s\qL|dkrfqLttj ||¡ƒ}tt |ƒƒ}|
¡ |D ]H}| d¡st | ¡ ƒ}||krd||< tj |¡sÈq|t |¡fV qqLqdS )zBYield sys.path directories that might contain "old-style" packagesr r
)rù r¤ ÚimportN)
r" r? r@ r© rA r3 r rö r£ r! r rc Úrstrip)ZinputsÚseenr r rÞ rc ÚlinesÚliner< r< r= Ú expand_paths¶ s4
rÙ c C s@ t | dƒ}z$t |¡}|dkr*W ¢ dS |d |d |d }|dk rRW ¢ädS | |d ¡ t d| d¡¡\}}}|dkrˆW ¢®dS | |d| ¡ d d d
œ}t |¡}z<| |¡} |
d d ¡d
}
|
t
¡ ¡}
| t |
¡¡ W n tjk
r Y W ¢.dS X | d¡r"| d¡s*W ¢ dS |W ¢S | ¡ X dS )znExtract configuration data from a bdist_wininst .exe
Returns a configparser.RawConfigParser, or None
ÚrbNé é é é zegg path translations for a given .exe file)zPURELIB/r» )zPLATLIB/pywin32_system32r» )zPLATLIB/r» )r‡ zEGG-INFO/scripts/)zDATA/lib/site-packagesr» rƒ r¸ r¹ ru r z .egg-infor Nrª r
z
-nspkg.pth)ZPURELIBZPLATLIBú\rÔ z%s/%s/r» c S s g | ]\}}| ¡ |f‘qS r< )r )r r_ Úyr< r< r= r ) s z$get_exe_prefixes..)rà ZZipFiler Zinfolistr¡ rÆ rë r3 rÓ rö Úupperr¹ r ZPY3rS r! rR rS rc rÐ ÚsortÚreverse)Z exe_filenamer rX r§ rÞ r rG Zpthr< r< r= r7 s@ û
"
c @ sR e Zd ZdZdZddd„Zdd„ Zdd „ Zed
d „ ƒZ d d
„ Z
dd„ Z dd„ Z dS )r4 z)A .pth file with Distribution paths in itFr< c C sl || _ ttt|ƒƒ| _ttj | j ¡ƒ| _| ¡ t
| g d d ¡ t | j
ƒD ]}tt| jt|dƒƒƒ qLd S )NT)r¡ r£ r r" rÓ r? r@ r ÚbasedirÚ_loadr' Ú__init__r! r¦ r: r& )r r¡ rÓ r@ r< r< r= rï 4 s zPthDistributions.__init__c C sþ g | _ d}t | j¡}tj | j¡rÊt| jdƒ}|D ]Œ}| d¡rHd}q4|
¡ }| j |¡ | ¡ r4| ¡ d¡rtq4t
tj | j|¡ƒ }| j d< tj |¡r¦||kr¸| j ¡ d| _q4d||< q4| ¡ | j rÚ|sÚd| _| j rú| j d ¡ sú| j ¡ qÚd S )NFZrtrÔ Tú#r† r )r¦ r£ ÚfromkeysrÓ r? r@ r` r¡ r rc rÕ rÐ rR r" rö rí rA ÚpopÚdirtyr )r Z
saw_importrÖ rc rØ r@ r< r< r= rî = s4
ÿ
zPthDistributions._loadc C s¶ | j s
dS tt| j| jƒƒ}|r„t d| j¡ | |¡}d |¡d }t
j | j¡r`t
| j¡ t| jdƒ}| |¡ W 5 Q R X n(t
j | j¡r¬t d| j¡ t
| j¡ d| _ dS )z$Write changed .pth file back to diskNz Saving %srO r¥ zDeleting empty %sF)ró r£ r r¨ r¦ r r© r¡ Ú _wrap_linesrö r? r@ rŸ r« r r rA )r Z rel_pathsr× Údatarc r< r< r= r§ \ s
zPthDistributions.savec C s | S rE r< )r× r< r< r= rô r s z PthDistributions._wrap_linesc C sN |j | jko$|j | jkp$|j t ¡ k}|r>| j |j ¡ d| _t | |¡ dS )z"Add `dist` to the distribution mapTN) r/ r¦ rÓ r? ÚgetcwdrÐ ró r' r: )r r´ Únew_pathr< r< r= r: v s üzPthDistributions.addc C s2 |j | jkr"| j |j ¡ d| _q t | |¡ dS )z'Remove `dist` from the distribution mapTN)r/ r¦ r; ró r' r? r< r< r= r; „ s zPthDistributions.removec C sŒ t j t|ƒ¡\}}t| jƒ}|g}t jdkr2dp6t j}t|ƒ|krˆ|| jkrl| t j ¡ |
¡ | |¡S t j |¡\}}| |¡ q8|S )Nrƒ ) r? r@ rÆ r" rë rí ÚaltseprÐ rÐ Úcurdirrì rö )r r@ ZnpathZlastZbaselenr rÐ r< r< r= r¨ ‹ s
z PthDistributions.make_relativeN)r< )
r¿ rÀ rÁ r ró rï rî r§ rÄ rô r: r; r¨ r< r< r< r= r4 / s
c @ s( e Zd Zedd„ ƒZedƒZedƒZdS )ÚRewritePthDistributionsc c s$ | j V |D ]
}|V q | jV d S rE )ÚpreludeÚpostlude)Úclsr× rØ r< r< r= rô œ s z#RewritePthDistributions._wrap_linesz?
import sys
sys.__plen = len(sys.path)
zÐ
import sys
new = sys.path[sys.__plen:]
del sys.path[sys.__plen:]
p = getattr(sys, '__egginsert', 0)
sys.path[p:p] = new
sys.__egginsert = p + len(new)
N)r¿ rÀ rÁ Ú classmethodrô r rû rü r< r< r< r= rú › s
rú Z SETUPTOOLS_SYS_PATH_TECHNIQUEÚrawZrewritec C s t tjtƒrtS t tj ¡ ¡S )z_
Return a regular expression based on first_line_re suitable for matching
strings.
)rÖ r Úpatternr' ÚreÚcompilerS r< r< r< r= Ú_first_line_reµ s r c C sd | t jt jfkr.t jdkr.t|tjƒ | |ƒS t ¡ \}}}t
||d |d d| |f f¡ d S )Nrá r r z %s %s) r? r« r; rÞ rW r ÚS_IWRITEr¯ r r Zreraise)ÚfuncÚargÚexcZetZevrw r< r< r= Ú
auto_chmodÁ s
r c C s. t | ƒ}t|tjƒ |r"t|ƒ nt|ƒ dS )aa
Fix any globally cached `dist_path` related data
`dist_path` should be a path of a newly installed egg distribution (zipped
or unzipped).
sys.path_importer_cache contains finder objects that have been cached when
importing data from the original distribution. Any such finders need to be
cleared since the replacement distribution might be packaged differently,
e.g. a zipped egg distribution might get replaced with an unzipped egg
folder or vice versa. Having the old finders cached may then cause Python
to attempt loading modules from the replacement distribution using an
incorrect loader.
zipimport.zipimporter objects are Python loaders charged with importing
data packaged inside zip archives. If stale loaders referencing the
original distribution, are left behind, they can fail to load modules from
the replacement distribution. E.g. if an old zipimport.zipimporter instance
is used to load data from a new zipped egg archive, it may cause the
operation to attempt to locate the requested data in the wrong location -
one indicated by the original distribution's zip archive directory
information. Such an operation may then fail outright, e.g. report having
read a 'bad local file header', or even worse, it may fail silently &
return invalid data.
zipimport._zip_directory_cache contains cached zip archive directory
information for all existing zipimport.zipimporter instances and all such
instances connected to the same archive share the same cached directory
information.
If asked, and the underlying Python implementation allows it, we can fix
all existing zipimport.zipimporter instances instead of having to track
them down and remove them one by one, by updating their shared cached zip
archive directory information. This, of course, assumes that the
replacement distribution is packaged as a zipped egg.
If not asked to fix existing zipimport.zipimporter instances, we still do
our best to clear any remaining zipimport.zipimporter related cached data
that might somehow later get used when attempting to load data from the new
distribution and thus cause such load operations to fail. Note that when
tracking down such remaining stale data, we can not catch every conceivable
usage from here, and we clear only those that we know of and have found to
cause problems if left alive. Any remaining caches should be updated by
whomever is in charge of maintaining them, i.e. they should be ready to
handle us replacing their zip archives with new distributions at runtime.
N)r" Ú_uncacher¯ Úpath_importer_cacheÚ!_replace_zip_directory_cache_dataÚ*_remove_and_clear_zip_directory_cache_data)Z dist_pathro Únormalized_pathr< r< r= rr É s
<
rr c C sP g }t | ƒ}|D ]:}t|ƒ}| | ¡r|||d … tjdfkr| |¡ q|S )ap
Return zipimporter cache entry keys related to a given normalized path.
Alternative path spellings (e.g. those using different character case or
those using alternative path separators) related to the same path are
included. Any sub-path entries are included as well, i.e. those
corresponding to zip archives embedded in other zip archives.
r r» )rë r" rc r? rÐ rÐ )r
ÚcacheÚresultÚ
prefix_lenÚpZnpr< r< r= Ú"_collect_zipimporter_cache_entries s
ÿ r c C s@ t | |ƒD ]0}|| }||= |o(|||ƒ}|dk r
|||< q
dS )a—
Update zipimporter cache data for a given normalized path.
Any sub-path entries are processed as well, i.e. those corresponding to zip
archives embedded in other zip archives.
Given updater is a callable taking a cache entry key and the original entry
(after already removing the entry from the cache), and expected to update
the entry and possibly return a new one to be inserted in its place.
Returning None indicates that the entry should not be replaced with a new
one. If no updater is given, the cache entries are simply removed without
any additional processing, the same as if the updater simply returned None.
N)r )r
r Úupdaterr Ú old_entryZ new_entryr< r< r= Ú_update_zipimporter_cache/ s
r c C s t | |ƒ d S rE )r )r
r r< r< r= r O s r c C s dd„ }t | tj|d d S )Nc S s | ¡ d S rE )Úclear©r@ r r< r< r= Ú2clear_and_remove_cached_zip_archive_directory_dataT s zf_remove_and_clear_zip_directory_cache_data..clear_and_remove_cached_zip_archive_directory_data©r ©r ri Ú_zip_directory_cache)r
r r< r< r= r S s þr Z__pypy__c C s dd„ }t | tj|d d S )Nc S s& | ¡ t | ¡ | tj| ¡ |S rE )r ri rj Úupdater r r< r< r= Ú)replace_cached_zip_archive_directory_dataj s
zT_replace_zip_directory_cache_data..replace_cached_zip_archive_directory_datar r )r
r r< r< r= r i s
þr úc C s4 zt | |dƒ W n ttfk
r* Y dS X dS dS )z%Is this string a valid Python script?ÚexecFTN)r Ú SyntaxErrorÚ TypeError)rT r¡ r< r< r= Ú is_python| s
r" c C sN z(t j| dd}| d¡}W 5 Q R X W n ttfk
rD | Y S X |dkS )zCDetermine if the specified executable is a .sh (contains a #! line)zlatin-1r¶ r¹ ú#!)r¸ r r¹ rü rý )r ÚfpÚmagicr< r< r= Úis_sh† s
r& c C s t | g¡S )z@Quote a command line argument according to Windows parsing rules©Ú
subprocessÚ list2cmdline)r r< r< r= Ú nt_quote_arg s r* c C sH | d¡s| d¡rdS t| |ƒr&dS | d¡rDd| ¡ d ¡ kS dS )zMIs this text, as a whole, a Python script? (as opposed to shell/bat/etc.
r\ ú.pywTr# r› r F)r3 r" rc Ú
splitlinesr )rP r¡ r< r< r= rM • s
rM )rW c G s d S rE r< )rz r< r< r= Ú_chmod§ s r- c
C sR t d| |¡ zt| |ƒ W n0 tjk
rL } zt d|¡ W 5 d }~X Y nX d S )Nzchanging mode of %s to %ozchmod failed: %s)r r© r- r? Úerror)r@ rX rj r< r< r= rW « s
rW c @ sŠ e Zd ZdZg Zeƒ Zedd„ ƒZedd„ ƒZ edd„ ƒZ
edd „ ƒZ ed
d „ ƒZ d d
„ Z
edd„ ƒZdd„ Zedd„ ƒZedd„ ƒZdS )Ú CommandSpeczm
A command spec for a #! header, specified as a list of arguments akin to
those passed to Popen.
c C s | S )zV
Choose the best CommandSpec class based on environmental conditions.
r< ©rý r< r< r= rJ ¼ s zCommandSpec.bestc C s t j tj¡}t j d|¡S )NÚ__PYVENV_LAUNCHER__)r? r@ rC r¯ r r´ rz )rý Z_defaultr< r< r= Ú_sys_executableà s zCommandSpec._sys_executablec C s: t || ƒr|S t |tƒr | |ƒS |dkr0| ¡ S | |¡S )zg
Construct a CommandSpec from a parameter to build_scripts, which may
be None.
N)rÖ r£ Úfrom_environmentÚ from_string)rý Zparamr< r< r= Ú
from_paramÈ s
zCommandSpec.from_paramc C s | | ¡ gƒS rE )r2 r0 r< r< r= r3 × s z CommandSpec.from_environmentc C s t j|f| jŽ}| |ƒS )z}
Construct a command spec from a simple string representing a command
line parseable by shlex.split.
)ÚshlexrÆ Ú
split_args)rý Ústringr} r< r< r= r4 Û s zCommandSpec.from_stringc C s8 t | |¡¡| _t | ¡}t|ƒs4dg| jd d…< d S )Nz-xr )r6 rÆ Ú_extract_optionsÚoptionsr( r) rL )r rP Úcmdliner< r< r= Úinstall_optionsä s
zCommandSpec.install_optionsc C s: | d ¡ d }tƒ |¡}|r.| d¡p0dnd}| ¡ S )zH
Extract any options from the first line of the script.
rO r r r» )r, r ÚmatchÚgrouprR )Z orig_scriptÚfirstr= r: r< r< r= r9 ê s z CommandSpec._extract_optionsc C s | | t| jƒ ¡S rE )Ú_renderr£ r: rœ r< r< r= Ú as_headerô s zCommandSpec.as_headerc C s6 d}|D ](}| |¡r| |¡r| dd… S q| S )Nz"'r r† )rc r3 )ÚitemZ_QUOTESÚqr< r< r= Ú
_strip_quotes÷ s
zCommandSpec._strip_quotesc C s t dd„ | D ƒ¡}d| d S )Nc s s | ]}t | ¡ ¡V qd S rE )r/ rD rR )r rB r< r< r= r¢ s z&CommandSpec._render..r# rO r' )r} r; r< r< r= r@ ÿ s
ÿzCommandSpec._renderN)r¿ rÀ rÁ r r: r£ r7 rþ rJ r2 r5 r3 r4 r< rÄ r9 rA rD r@ r< r< r< r= r/ ³ s*
r/ c @ s e Zd ZeddZdS )ÚWindowsCommandSpecFr½ N)r¿ rÀ rÁ r£ r7 r< r< r< r= rE
s rE c @ sŠ e Zd ZdZe d¡ ¡ ZeZ e
ddd„ƒZ e
ddd„ƒZ e
dd d
„ƒZ
ed d „ ƒZe
d
d„ ƒZe
dd„ ƒZe
dd„ ƒZe
ddd„ƒZdS )rI z`
Encapsulates behavior around writing entry point scripts for console and
gui apps.
a–
# EASY-INSTALL-ENTRY-SCRIPT: %(spec)r,%(group)r,%(name)r
__requires__ = %(spec)r
import re
import sys
from pkg_resources import load_entry_point
if __name__ == '__main__':
sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
sys.exit(
load_entry_point(%(spec)r, %(group)r, %(name)r)()
)
NFc C s6 t dt¡ |rtnt ¡ }| d||¡}| ||¡S )Nz Use get_argsr» )ÚwarningsrÏ Ú EasyInstallDeprecationWarningÚWindowsScriptWriterrI rJ Úget_script_headerrK )rý r´ r ÚwininstÚwriterÚheaderr< r< r= Úget_script_args$ s z ScriptWriter.get_script_argsc C s$ t jdtdd |rd}| ||¡S )NzUse get_headerr¹ )Ú
stacklevelr
)rF rÏ rG rO )rý rP r rJ r< r< r= rI , s z ScriptWriter.get_script_headerc c s€ |dkr| ¡ }t| ¡ ƒ}dD ]Z}|d }| |¡ ¡ D ]>\}}| |¡ | jtƒ }| ||||¡} | D ]
}
|
V qlq:q dS )z
Yield write_script() argument tuples for a distribution's
console_scripts and gui_scripts entry points.
N©ZconsoleÚguiZ_scripts) rO r' r> Z
get_entry_mapr} Ú_ensure_safe_namerµ r² Ú_get_script_args) rý r´ rL rð Útype_r> rÞ ZeprP rz r• r< r< r= rK 4 s
zScriptWriter.get_argsc C s t d| ¡}|rtdƒ‚dS )z?
Prevent paths in *_scripts entry point names.
z[\\/]z+Path separators not allowed in script namesN)r ÚsearchrÙ )rÞ Z has_path_sepr< r< r= rQ F s z ScriptWriter._ensure_safe_namec C s t dt¡ |rt ¡ S | ¡ S ©NzUse best)rF rÏ rG rH rJ )rý Z
force_windowsr< r< r= Ú
get_writerO s zScriptWriter.get_writerc C s. t jdks tjdkr&tjdkr&t ¡ S | S dS )zD
Select the best ScriptWriter for this environment.
Úwin32Újavará N)r¯ rt r? rÞ Ú_namerH rJ r0 r< r< r= rJ U s zScriptWriter.bestc c s ||| fV d S rE r< )rý rS rÞ rL rP r< r< r= rR _ s z ScriptWriter._get_script_argsr» c C s" | j ¡ |¡}| |¡ | ¡ S )z;Create a #! line, getting options (if any) from script_text)Úcommand_spec_classrJ r5 r< rA )rý rP r Úcmdr< r< r= rO d s
zScriptWriter.get_header)NF)NF)N)r» N)r¿ rÀ rÁ r rP rQ rÅ rµ r/ rZ rþ rM rI rK rÄ rQ rV rJ rR rO r< r< r< r= rI s&
rI c @ sL e Zd ZeZedd„ ƒZedd„ ƒZedd„ ƒZedd„ ƒZ e
d d
„ ƒZ d S ) rH c C s t dt¡ | ¡ S rU )rF rÏ rG rJ r0 r< r< r= rV o s z WindowsScriptWriter.get_writerc C s" t t| d}tj dd¡}|| S )zC
Select the best ScriptWriter suitable for Windows
)r ZnaturalZSETUPTOOLS_LAUNCHERr )r£ Ú WindowsExecutableLauncherWriterr? r´ rz )rý Z
writer_lookupZlauncherr< r< r= rJ u s þzWindowsScriptWriter.bestc # s– t ddd| }|tjd ¡ d¡krBdjf tƒ Ž}t |t ¡ dddd d
dd g}|
|¡ | ||¡}‡ fd d
„|D ƒ}ˆ | || d|fV dS )z For Windows, add a .py extensionz.pyar+ rO ZPATHEXTú;zK{ext} not listed in PATHEXT; scripts will not be recognized as executables.r\ ú
-script.pyú.pycú.pyor[ c s g | ] }ˆ | ‘qS r< r< rU ©rÞ r< r= r s z8WindowsScriptWriter._get_script_args..rT N) r£ r? r´ r rÆ r® r² rF rÏ Ú UserWarningr; Ú_adjust_header) rý rS rÞ rL rP Úextrà r‹ r¥ r< ra r= rR ‚ s ÿý
z$WindowsScriptWriter._get_script_argsc C sN d}d}|dkr|| }}t t |¡t j¡}|j||d}| |¡rJ|S |S )zŠ
Make sure 'pythonw' is used for gui and and 'python' is used for
console (regardless of what sys.executable is).
r r
rP )r8 Úrepl)r r ÚescapeÚ
IGNORECASEÚsubÚ _use_header)rý rS Z orig_headerr re Z
pattern_obÚ
new_headerr< r< r= rc ’ s
z"WindowsScriptWriter._adjust_headerc C s$ | dd… d¡}tjdkp"t|ƒS )zÝ
Should _adjust_header use the replaced header?
On non-windows systems, always use. On
Windows systems, only use the replaced header if it resolves
to an executable on the system.
r¹ r† ú"rW )rR r¯ rt r )rj Z clean_headerr< r< r= ri s z WindowsScriptWriter._use_headerN) r¿ rÀ rÁ rE rZ rþ rV rJ rR rc rÄ ri r< r< r< r= rH l s
rH c @ s e Zd Zedd„ ƒZdS )r\ c # s” |dkrd}d}dg}nd}d}dddg}| ||¡}‡ fd d
„|D ƒ} ˆ | || d | fV ˆ d t|ƒd
fV tƒ sˆ d }
|
tˆ ƒd fV dS )zG
For Windows, add a .py extension and an .exe launcher
rP z -script.pywr+ Zclir^ r\ r_ r` c s g | ] }ˆ | ‘qS r< r< rU ra r< r= r ¼ s zDWindowsExecutableLauncherWriter._get_script_args..rT r[ rd z
.exe.manifestN)rc Úget_win_launcherr> Úload_launcher_manifest) rý rS rÞ rL rP Z
launcher_typerd r‹ Zhdrr¥ Zm_namer< ra r= rR ® s"
þz0WindowsExecutableLauncherWriter._get_script_argsN)r¿ rÀ rÁ rþ rR r< r< r< r= r\ s r\ c C s2 d| }t ƒ r | dd¡}n | dd¡}td|ƒS )z«
Load the Windows launcher (executable) suitable for launching a script.
`type` should be either 'cli' or 'gui'
Returns the executable as a byte string.
z%s.exeÚ.z-64.z-32.r )r> rS r# )ÚtypeZ launcher_fnr< r< r= rl Ñ s
rl c C s0 t td¡}tjr |tƒ S | d¡tƒ S d S )Nzlauncher manifest.xmlrR )r r# r¿ r ÚPY2ÚvarsrS )rÞ Zmanifestr< r< r= rm á s
rm Fc C s t | ||¡S rE )rB rª )r@ Ú
ignore_errorsÚonerrorr< r< r= rª é s rª c C s t d¡} t | ¡ | S )Né )r? Úumask)Ztmpr< r< r= rV í s
rV c C s: dd l } tj | jd ¡}|tjd< tj |¡ tƒ d S )Nr ) r r? r@ r Ú__path__r¯ ÚargvrÐ r6 )r Zargv0r< r< r= Ú bootstrapó s
rx c s‚ ddl m} ddlm‰ G ‡ fdd„dˆ ƒ}| d krBtjdd … } tƒ 0 |f ddd g| tjd pfd|d
œ|—Ž W 5 Q R X d S ) Nr )Úsetup©r) c s e Zd ZdZ‡ fdd„ZdS )z-main..DistributionWithoutHelpCommandsr» c s( t ƒ ˆ j| f|ž|Ž W 5 Q R X d S rE )Ú _patch_usageÚ
_show_help)r rz Úkwrz r< r= r| s z8main..DistributionWithoutHelpCommands._show_helpN)r¿ rÀ rÁ Z common_usager| r< rz r< r= Ú DistributionWithoutHelpCommands s r~ r rœ r3 z-v)Z script_argsr Z distclass)r ry Zsetuptools.distr) r¯ rw r{ )rw r} ry r~ r< rz r= r6 ý s ýüc # sL dd l } t d¡ ¡ ‰ ‡ fdd„}| jj}|| j_z
d V W 5 || j_X d S )Nr ze
usage: %(script)s [options] requirement_or_url ...
or: %(script)s --help
c s ˆ t tj | ¡d S )N)Zscript)r£ r? r@ r )r ©ZUSAGEr< r= Ú gen_usage s
ÿz _patch_usage..gen_usage)Zdistutils.corerP rQ rÅ Zcorer€ )rí r€ Zsavedr< r r= r{ s
r{ c @ s e Zd ZdZdS )rG zuClass for warning about deprecations in EasyInstall in SetupTools. Not ignored by default, unlike DeprecationWarning.N)r¿ rÀ rÁ r r< r< r< r= rG ( s rG )N)r )N)Šr r r± r r r Zdistutils.errorsr r r r Zdistutils.command.installr
r rí r r
Z distutils.command.build_scriptsr r r r¯ r? ri rB r% rà r r rô rP rF rŒ r: rÆ r( r6 r¸ Z sysconfigr r r r Zsetuptools.externr Zsetuptools.extern.six.movesr r r Zsetuptools.sandboxr Zsetuptools.py27compatr Zsetuptools.commandr Zsetuptools.archive_utilr Zsetuptools.package_indexr r r r r Zsetuptools.wheelr r r! r" r# r$ r% r& r' r( r) r* r+ r, r- r. r/ Zpkg_resources.py31compatro Z
__metaclass__ÚfilterwarningsZ
PEP440WarningÚ__all__r> r2 rp rH rL r r3 r rÍ rÙ r5 r7 r4 rú r´ rz r r rr r r r r Úbuiltin_module_namesr r" r& r* rM rW r- Ú ImportErrorr£ r/ r2 Zsys_executablerE rI rH r\ rM rI rl rm rª rV rx r6 rÇ r{ rG r< r< r< r= Ú sà D þ
{A))'l R
ÿ
T^A