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r? | j | � } | | j | <| SXd S( N( R t KeyErrorR ( R t argst result( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt __call__ s
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__module__R R ( ( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyR s t GypErrorc B s e Z d Z RS( s� Error class representing an error, which is to be presented
to the user. The main entry point will catch and display this.
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t __doc__( ( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyR s c C s� | j s | f | _ ne t | j � d k rQ t | j d � d | f | _ n, t | j d � d | f | j d | _ d S( s2 Append a message to the given exception's message.i i t N( R t lent str( t et msg( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt ExceptionAppend' s
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Given a list of qualified targets, return the qualified targets for the
specified |target|.
i ( t ParseQualifiedTarget( t targett qualified_listt t( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt FindQualifiedTargets1 s c C s | j d d � } t | � d k r3 | \ } } n d } | j d d � } t | � d k rl | \ } } n d } | | | g S( Nt :i i t #( t rsplitR t None( R t target_splitt
build_filet toolset( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyR 9 s c C s� t | � \ } } } | r~ | ru t j j t j j t j j | � | � � } t j j | � s{ t | d � } q{ q~ | } n | r� | } n | | | g S( Nt .( R t ost patht normpatht joint dirnamet isabst RelativePath( R R R t parsed_build_filet parsed_toolset( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt
ResolveTargetL s
! c C s t | � d S( Ni ( R ( t fully_qualified_target( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt BuildFilen s c C s/ x( | D] } | t j k r t j | Sq W| S( sp Look up a key in the environment, with fallback to secondary keys
and finally falling back to a default value.( R t environ( t var_listt defaultt var( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt GetEnvironFallbacks s
c C s) | d | } | r% | d | } n | S( NR R ( ( R R R t fully_qualified( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt QualifiedTarget| s c C s | r t j j | � } n t j j | � } t j j | � } t j d k r� t j j | � d j � t j j | � d j � k r� | Sn | j t j j � } | j t j j � } t
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splitdrivet lowert splitt sepR t commonprefixt pardirR# ( R! t relative_tot follow_path_symlinkt
path_splitt relative_to_splitt
prefix_lent relative_split( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyR& � s c C s> | s
| S| d k r d n | } t | t j j | | � � S( s Given a path like foo/bar that is relative to toplevel_dir, return
the inverse relative path back to the toplevel_dir.
E.g. os.path.normpath(os.path.join(path, InvertRelativePath(path)))
should always produce the empty string, unless the path contains symlinks.
R N( R R& R R! R# ( R! t toplevel_dir( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt InvertRelativePath� s c C s# t j j | � r | St | | � S( N( R R! R% R& ( R! R? ( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt FixIfRelativePath� s c C s1 t j j | � } t j j t j j | | � � S( N( R R! R$ R" R# ( R! R? t rel_dir( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt UnrelativePath� s s [
#$%&'()*;<=>?[{|}~]|^$s (["\\`])c C s] t | t � s t | � } n t j | � r6 d } n d } | t j t d | � | } | S( s� Encodes |argument| suitably for consumption by POSIX shells.
argument may be quoted and escaped as necessary to ensure that POSIX shells
treat the returned value as a literal representing the argument passed to
this function. Parameter (variable) expansions beginning with $ are allowed
to remain intact without escaping the $, to allow the argument to contain
references to variables to be expanded by the shell.
t "R4 s \\\1( t
isinstanceR t _quotet searcht ret subt _escape( t argumentt quotet encoded( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt EncodePOSIXShellArgument s
c C s7 g } x! | D] } | j t | � � q
Wd j | � S( s� Encodes |list| suitably for consumption by POSIX shells.
Returns EncodePOSIXShellArgument for each item in list, and joins them
together using the space character as an argument separator.
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c C s� t � } t | � } x} | r� | j � } | | k r< q n | j | � | | } | j t | j d g � � � | j t | j d g � � � q Wt | t | � � S( s2 Returns the recursive list of target dependencies.t dependenciest dependencies_original( t sett popt addt updatet getRV ( t target_dictst rootsRY t pendingt rt spec( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt DeepDependencyTargets) s
#c C s) g | D] } t | � | k r | ^ q S( sH From a target_list, returns the subset from the specified build_file.
( R+ ( t target_listR t p( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt BuildFileTargets< s c C s& t | | � } t | | � } | | S( sN Returns all targets (direct and dependencies) for the specified build_file.
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deptargets( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt
AllTargetsB s c s# d t f � f d � � Y} | � S( s� Write to a file only if the new contents differ.
Arguments:
filename: name of the file to potentially write to.
Returns:
A file like object which will write to temporary file and only overwrite
the target if it differs (on close).
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c S s t | j | � S( N( t getattrRv ( R t attrname( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt __getattr__h s c s y� | j j � t } y t j | j � t � } Wn+ t k
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r0 n Xd S( s* Make sure the directory for |path| exists.N( R t makedirsR! R$ R� ( R! ( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt EnsureDirExists� s
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� � Wd QXt j | d � d S( sR Finds (flock|mac|win)_tool.gyp in the gyp directory and copies it
to |out_path|.t flockR� R� R� R� Ns
%s_tool.pys gyp-%s-toolt wR4 i s! # Generated by gyp. Do not edit.
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((c C sn | d k r d � } n i } g } xC | D]; } | | � } | | k rO q+ n d | | <| j | � q+ W| S( Nc S s | S( N( ( t x( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt <lambda>� R4 i ( R RU ( t seqt idfunt seenR t itemt marker( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt uniquer� s
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c C s1 | s d | j j f Sd | j j t | � f S( Ns %s()s %s(%r)( t __class__R RV ( R ( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt __repr__# s c C sS t | t � r= t | � t | � k o< t | � t | � k St | � t | � k S( N( RK R� R RV R[ ( R t other( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt __eq__( s .c C s1 x* | D]" } | | k r | j | � q q Wd S( N( R] ( R R� t i( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyR^ . s
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CycleErrorc B s e Z d Z d � Z d � Z RS( s9 An exception raised when an unexpected cycle is detected.c C s
| | _ d S( N( t nodes( R R� ( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyR 6 s c C s d t | j � S( Ns CycleError: cycle involving: ( R R� ( R ( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt __str__8 s ( R R
R R R� ( ( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyR� 4 s c sd t � � � t � � t � � g � � � � � � f d � � x t | � D] } � | � qL W� S( s� Topologically sort based on a user provided edge definition.
Args:
graph: A list of node names.
get_edges: A function mapping from node name to a hashable collection
of node names which this node has outgoing edges to.
Returns:
A list containing all of the node in graph in topological order.
It is assumed that calling get_edges once for each node and caching is
cheaper than repeatedly calling get_edges.
Raises:
CycleError in the event of a cycle.
Example:
graph = {'a': '$(b) $(c)', 'b': 'hi', 'c': '$(b)'}
def GetEdges(node):
return re.findall(r'\$\(([^))]\)', graph[node])
print TopologicallySorted(graph.keys(), GetEdges)
==>
['a', 'c', b']
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( R R[ t sorted( t graphR� R� ( ( R� R� R� R� R� sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt TopologicallySorted< s c C s| t j j d � p{ t j j d � p{ t j j d � p{ t j j d � p{ t j j d � p{ t j j d � p{ t j j d � S( Nt GYP_CROSSCOMPILEt AR_hostt CC_hostt CXX_hostt AR_targett CC_targett
CXX_target( R R, R_ ( ( ( sh /opt/alt/alt-nodejs8/root/usr/lib/node_modules/npm/node_modules.bundled/node-gyp/gyp/pylib/gyp/common.pyt CrossCompileRequestedd s c C sx y_ t j d d t j d t j �} | j � \ } } t rN | j d � } n d t | � k SWn t k
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