3 K]n@sddlmZddlmZddlmZmZddlZddlZddl Z ddl m Z ddl m Z mZmZddlmZddlmZddlZGd d d ejeZGd d d eZdS) ) convert_path)log)DistutilsErrorDistutilsOptionErrorN)six) Distribution PathMetadatanormalize_path) easy_install) namespacesc@sveZdZdZdZejddgZejdgZd Zd d Z d d Z ddZ e ddZ ddZddZddZddZdS)developzSet up package for developmentz%install package in 'development mode' uninstalluUninstall this source package egg-path=N-Set the path to be used in the .egg-link fileFcCs2|jrd|_|j|jn|j|jdS)NT)r Z multi_versionuninstall_linkZuninstall_namespacesinstall_for_developmentZwarn_deprecated_options)selfr/usr/lib/python3.6/develop.pyruns  z develop.runcCs&d|_d|_tj|d|_d|_dS)N.)r egg_pathr initialize_options setup_pathZalways_copy_from)rrrrr's  zdevelop.initialize_optionscCs|jd}|jr,d}|j|jf}t|||jg|_tj||j|j |j j t j d|jd}t jj|j||_|j|_|jdkrt jj|j|_t|j}tt jj|j|j}||krtd|t|t|t jj|j|jd|_|j|j|j|j|_dS)Negg_infoz-Please rename %r to %r before using 'develop'z*.eggz .egg-linkzA--egg-path must be a relative path from the install directory to ) project_name)get_finalized_commandZbroken_egg_inforrZegg_nameargsr finalize_optionsZexpand_basedirsZ expand_dirsZ package_indexscanglobospathjoin install_diregg_linkegg_baserabspathr rrrdist_resolve_setup_pathr)rZeitemplaterZ egg_link_fntargetrrrrr .s<           zdevelop.finalize_optionscCsh|jtjdjd}|tjkr0d|jdd}ttjj|||}|ttjkrdt d|ttj|S)z Generate a path from egg_base back to '.' where the setup script resides and ensure that path points to the setup path from $install_dir/$egg_path. /z../zGCan't get a consistent path to setup script from installation directory) replacer#seprstripcurdircountr r$r%r)r(r&rZ path_to_setupZresolvedrrrr+Xs zdevelop._resolve_setup_pathc CsDtjrt|jddr|jddd|jd|jd}t|j}|jd|d|jd|jddd|jd|jd}||_ ||j _ t ||j |j _n"|jd|jdd d|jd|jtjr|jtjdt_|jtjd |j|j|js,t|jd }|j|j d |jWdQRX|jd|j |j dS) NZuse_2to3FZbuild_pyr)Zinplacer)r(Z build_extr/zCreating %s (link to %s)w )rZPY3getattr distributionZreinitialize_commandZ run_commandrr Z build_librr*locationrrZ _providerZinstall_site_py setuptoolsZbootstrap_install_fromr Zinstall_namespacesrinfor'r(dry_runopenwriterZprocess_distributionZno_deps)rZbpy_cmdZ build_pathZei_cmdfrrrrks4          zdevelop.install_for_developmentcCstjj|jrztjd|j|jt|j}dd|D}|j||j g|j |j gfkrhtj d|dS|j sztj |j|j s|j|j|jjrtj ddS)NzRemoving %s (link to %s)cSsg|] }|jqSr)r2).0linerrr sz*develop.uninstall_link..z$Link points to %s: uninstall abortedz5Note: you must uninstall or replace scripts manually!)r#r$existsr'rr;r(r=closerrwarnr<unlinkZ update_pthr*r8scripts)rZ egg_link_filecontentsrrrrs    zdevelop.uninstall_linkc Cs||jk rtj||S|j|x^|jjp,gD]N}tjjt |}tjj |}t j |}|j }WdQRX|j||||q.WdS)N)r*r install_egg_scriptsinstall_wrapper_scriptsr8rGr#r$r)rbasenameior=readZinstall_script)rr*Z script_nameZ script_pathZstrmZ script_textrrrrIs     zdevelop.install_egg_scriptscCst|}tj||S)N)VersionlessRequirementr rJ)rr*rrrrJszdevelop.install_wrapper_scripts)r rr)rNr)__name__ __module__ __qualname____doc__ descriptionr Z user_optionsZboolean_optionsZcommand_consumes_argumentsrrr staticmethodr+rrrIrJrrrrr s  * /r c@s(eZdZdZddZddZddZdS) rNaz Adapt a pkg_resources.Distribution to simply return the project name as the 'requirement' so that scripts will work across multiple versions. >>> dist = Distribution(project_name='foo', version='1.0') >>> str(dist.as_requirement()) 'foo==1.0' >>> adapted_dist = VersionlessRequirement(dist) >>> str(adapted_dist.as_requirement()) 'foo' cCs ||_dS)N)_VersionlessRequirement__dist)rr*rrr__init__szVersionlessRequirement.__init__cCs t|j|S)N)r7rU)rnamerrr __getattr__sz"VersionlessRequirement.__getattr__cCs|jS)N)r)rrrras_requirementsz%VersionlessRequirement.as_requirementN)rOrPrQrRrVrXrYrrrrrNs rN)Zdistutils.utilrZ distutilsrZdistutils.errorsrrr#r"rLZsetuptools.externrZ pkg_resourcesrrr Zsetuptools.command.easy_installr r:r ZDevelopInstallerr objectrNrrrrs     4