71 lines
5.0 KiB
Plaintext
71 lines
5.0 KiB
Plaintext
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<00>T<EFBFBD>]<5D> <00> @ s<> d dl Z d dlZd dlZd dlmZ ddlmZ ddlmZm Z m
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<EFBFBD>Zdd<12> Ze<12> dS )<15> N)<01>
StrictVersion<6F> )<01>Bytecode)<04> find_module<6C> PY_COMPILED<45> PY_FROZEN<45> PY_SOURCE)<01>
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py27compat<EFBFBD>Requirer <00>get_module_constant<6E>extract_constantc @ sH e Zd ZdZddd<05>Zdd<07> Zdd <09> Zdd d <0C>Zdd
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z7A prerequisite to building or installing a distribution<6F> Nc C sF |d kr|d k rt }|d k r0||<02>}|d kr0d}| j<01>t<03> <00> | `d S )N<> __version__)r <00>__dict__<5F>update<74>locals<6C>self)r <00>name<6D>requested_version<6F>moduleZhomepage<67> attribute<74>format<61> r <00>:/tmp/pip-install-a92mrpso/setuptools/setuptools/depends.py<70>__init__ s zRequire.__init__c C s | j dk rd| j| j f S | jS )z0Return full package/distribution name, w/versionNz%s-%s)r r )r r r r <00> full_name# s
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zRequire.full_namec C s* | j dkp(| jdkp(t|<01>dko(|| jkS )z%Is 'version' sufficiently up-to-date?N<>unknown)r r <00>strr )r <00>versionr r r <00>
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version_ok) s zRequire.version_okr c C s| | j dkrBy"t| j|<01>\}}}|r*|<03><03> |S tk
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r@ dS X t| j| j ||<01>}|dk rx||k rx| jdk rx| <00>|<06>S |S )a<> Get version number of installed module, 'None', or 'default'
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Search 'paths' for module. If not found, return 'None'. If found,
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return the extracted version attribute, or 'default' if no version
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attribute was specified, or the value cannot be determined without
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importing the module. The version is formatted according to the
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requirement's version format (if any), unless it is 'None' or the
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supplied 'default'.
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N)r r r <00>close<73> ImportErrorr r )r <00>paths<68>default<6C>f<>p<>i<>vr r r <00> get_version. s
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zRequire.get_versionc C s | <00> |<01>dk S )z/Return true if dependency is present on 'paths'N)r( )r r" r r r <00>
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is_presentI s zRequire.is_presentc C s | <00> |<01>}|dkrdS | <00>|<02>S )z>Return true if dependency is present and up-to-date on 'paths'NF)r( r )r r" r r r r <00>
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is_currentM s
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zRequire.is_current)r
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<EFBFBD>__name__<5F>
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c C s" t jdd<02> <00>}| s|<01> S t <00>| <00>S )Nc s s
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d V d S )Nr r r r r <00>emptyV s zmaybe_close.<locals>.empty)<03>
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contextlib<EFBFBD>contextmanager<65>closing)r$ r/ r r r <00> maybe_closeU s r3 <00><><EFBFBD><EFBFBD><EFBFBD>c C s<> y t | |<03> \}}\}}}} W n tk
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r2 dS X t|<04><01>n |tkr\|<04>d<02> t<05>|<04>}
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nJ|tkrrt<08> | |<03>}
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nt<08> | || <09>} t
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||<02>S )z<>Find 'module' by searching 'paths', and extract 'symbol'
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Return 'None' if 'module' does not exist on 'paths', or it does not define
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'symbol'. If the module defines 'symbol' as a constant, return the
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constant. Otherwise, return 'default'.N<> <00>exec)r r! r3 r <00>read<61>marshal<61>loadr r <00>get_frozen_objectr <00>compileZ
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get_module<EFBFBD>getattrr ) r <00>symbolr# r" r$ <00>path<74>suffix<69>mode<64>kind<6E>info<66>codeZimportedr r r r ` s
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c C s<> || j krdS t| j <00><01>|<01>}d}d}d}|}xPt| <00>D ]D}|j} |j}
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|krx| |kst| |krx|S |}q8W dS )a Extract the constant value of 'symbol' from 'code'
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If the name 'symbol' is bound to a constant value by the Python code
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object 'code', return that value. If 'symbol' is bound to an expression,
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return 'default'. Otherwise, return 'None'.
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Return value is based on the first assignment to 'symbol'. 'symbol' must
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be a global, or at least a non-"fast" local in the code block. That is,
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only 'STORE_NAME' and 'STORE_GLOBAL' opcodes are checked, and 'symbol'
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must be present in 'code.co_names'.
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N<>Z <00>a <00>d )<07>co_names<65>list<73>indexr <00>opcode<64>arg<72> co_consts) rC r= r# Zname_idx<64>
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STORE_NAME<EFBFBD> STORE_GLOBAL<41>
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LOAD_CONST<EFBFBD>constZ byte_code<64>oprK r r r r } s
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c C sB t j<01>d<01>st jdkrdS d} x | D ]}t<03> |= t<04>|<01> q$W dS )z<>
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Patch the globals to remove the objects not available on some platforms.
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XXX it'd be better to test assertions about bytecode instead.
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<20>java<76>cliN)r r )<06>sys<79>platform<72>
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startswith<EFBFBD>globals<6C>__all__<5F>remove)Z incompatibler r r r <00>_update_globals<6C> s
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rZ )r4 N)r4 )rT r8 r0 Zdistutils.versionr Z
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py33compatr r r r r r r
rX r
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r3 r r rZ r r r r <00><module> s D
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$
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