관리-도구
편집 파일: wheel.cpython-35.pyc
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zWheel.process_shebangc C s� | d k r | j } y t t | � } Wn" t k rL t d | � � Yn X| | � j � } t j | � j d � j d � } | | f S)Nz Unsupported hash algorithm: %r� =�ascii) � hash_kind�getattr�hashlib�AttributeErrorr �digest�base64�urlsafe_b64encode�rstrip�decode)rC r� r� �hasherrO r7 r7 r8 �get_hash% s !zWheel.get_hashc C su t | � } t t j j | | � � } | j | d d f � t | � �% } x | D] } | j | � qS WWd QRXd S)Nr1 )�list�to_posixr> rN �relpathr4 r �writerow)rC �records� record_path�base�p�writer�rowr7 r7 r8 � write_record0 s zWheel.write_recordc C s� g } | \ } } t t | j � } xt | D]l \ } } t | d � � } | j � } Wd QRXd | j | � } t j j | � } | j | | | f � q+ Wt j j | d � } | j | | | � t t j j | d � � } | j | | f � d S)N�rbz%s=%s�RECORD) r� r� r� r� �readr� r> rN �getsizer4 r5 r� r� )rC rw �libdir� archive_pathsr� �distinfor� r� �apr� �fr� r� �sizer7 r7 r8 � write_records8 s zWheel.write_recordsc C s] t | d t j � �A } x7 | D]/ \ } } t j d | | � | j | | � q WWd QRXd S)N�wzWrote %s to %s in wheel)r �zipfile� ZIP_DEFLATED�logger�debug�write)rC rF r� r� r� r� r7 r7 r8 � build_zipH s zWheel.build_zipc " s� | d k r i } t t � f d d � d( � � d } | d k rg d } t g } t g } t g } n! d } t g } d g } d g } | j d | � | _ | j d | � | _ | j d | � | _ � | } d | j | j f } d | } d | } g } xDd) D]<} | � k r q� | } t j j | � rxt j | � D]� \ } } } x� | D]� } t t j j | | � � } t j j | | � } t t j j | | | � � } | j | | f � | d k r_| j d � r_t | d � � } | j � } Wd QRX| j | � } t | d � � } | j | � Wd QRXq_WqIWqW| } d } x� t j | � D]� \ } } } | | k r�xR t | � D]D \ } } t | � } | j d � r�t j j | | � } | | =Pq�W| s�t d � � xi | D]a } t | � j d* � r q�t j j | | � } t t j j | | � � } | j | | f � q�WqdWt j | � } xc | D][ } | d+ k rlt t j j | | � � } t t j j | | � � } | j | | f � qlWd | p�| j d t d! | g } x4 | j D]) \ } } } | j d" | | | f � q�Wt j j | d � } t | d# � � } | j d$ j | � � Wd QRXt t j j | d � � } | j | | f � d% d& � } t | d' | �} | j! | | f | | � t j j | j" | j# � }! | j$ |! | � |! S),z� Build a wheel from files in specified paths, and use any specified tags when determining the name of the wheel. Nc s | � k S)Nr7 )r; )�pathsr7 r8 r< V s z Wheel.build.<locals>.<lambda>�purelib�platlibr �false�truer_ r` rg rh ri z%s-%sz%s.dataz %s.dist-infor� �headers�scriptsz.exer� �wbz .dist-infoz(.dist-info directory expected, not found�.pyc�.pyor� � INSTALLER�SHAREDr� zWheel-Version: %d.%dzGenerator: distlib %szRoot-Is-Purelib: %sz Tag: %s-%s-%sr� � c S s9 | d } | j d � } d | k r/ | d 7} | | f S)Nr r: z .dist-infoi' )�count)�tr� �nr7 r7 r8 �sorter� s zWheel.build.<locals>.sorter�key)r� r� )r� r� r� )r� r� )r� r� r� r� )%r� r �IMPVER�ABI�ARCHrf �getrg rh ri rl rm r> rN �isdir�walkr r5 r� r� r4 �endswithr� r� r� r� � enumerate�AssertionError�listdir� wheel_versionr rz �sortedr� rk rn r� )"rC r� rz r� Zlibkey�is_pureZ default_pyverZ default_abiZ default_archr� r� �data_dirr� r� r� rN �root�dirs�filesr� r� �rpr� r� r� r� r~ �dnr� rg rh ri r� rF r7 )r� r8 �buildN s� % z Wheel.buildc C s | j d � S)zl Determine whether an archive entry should be skipped when verifying or installing. r: � /RECORD.jws)r: r� )r� )rC �arcnamer7 r7 r8 � skip_entry� s zWheel.skip_entryc C I K s� | j } | j d � } | j d d � } | j d d � } t j j | j | j � } d | j | j f } d | } d | } t j | t � } t j | d � } t j | d � } t j d � } t | d � ��} | j | � � } | | � } t | � } Wd QRX| d j d d � } t d d � | D� � } | | j k r]| r]| | j | � | d d k rz| d } n | d } i } | j | � �E } t d | � �, } x" | D] } | d } | | | <q�WWd QRXWd QRXt j | d � } t j | d � } t j | d d � } t d | � } d | _ t j } g }! t j � }" |" | _ d | _ zy�x�| j � D]y}# |# j }$ t |$ t � r�|$ }% n |$ j d � }% | j |% � r�qs| |% } | d r�t! |# j" � | d k r�t# d |% � � | d rw| d j d d � \ }& }' | j |$ � � } | j$ � }( Wd QRX| j% |( |& � \ }) }* |* |' k rwt# d |$ � � | r�|% j& | | f � r�t' j( d |% � qs|% j& | � o�|% j) d! � }+ |% j& | � r|% j d" d � \ }) }, }- t j j | |, t* |- � � }. n0 |% | | f k r%qst j j | t* |% � � }. |+ sL| j |$ � � } | j+ | |. � Wd QRX|! j, |. � | r�| d r�t |. d# � �G } | j$ � }( | j% |( |& � \ }) }/ |/ |* k r�t# d$ |. � � Wd QRX| r�|. j) d% � r�y& | j- |. d& | �}0 |! j, |0 � Wq�t. k rHt' j/ d' d( d �Yq�Xqst j j0 t* |$ � � }1 t j j |" |1 � }2 | j |$ � � } | j+ | |2 � Wd QRXt j j |. � \ }3 }1 |3 | _ | j1 |1 � }4 | j2 |4 � |! j3 |4 � qsW| r t' j( d) � d }5 n.d }6 | j4 d } | d* k r+t j | d+ � }7 y� | j |7 � � } t5 | � }8 Wd QRXi }6 x� d> D]� }9 d. |9 }: |: |8 k rri |6 d/ |9 <}; x^ |8 |: j6 � D]L }< d0 |< j7 |< j8 f }= |< j9 r�|= d1 d2 j |< j9 � 7}= |= |; |< j <q�WqrWWq�t. k r't' j/ d3 � Yq�Xnx yV | j | � �@ } | | � } t: j; | � j d4 � }6 |6 ry|6 j d5 � }6 Wd QRXWn t. k r�t' j/ d6 � Yn X|6 r�|6 j d7 i � }> |6 j d8 i � }? |> s�|? r�| j d d � }@ t j j< |@ � s t= d9 � � |@ | _ xF |> j> � D]8 \ }: }< d: |: |< f }A | j1 |A � }4 | j2 |4 � q W|? r�d- d i }B xI |? j> � D]; \ }: }< d: |: |< f }A | j1 |A |B � }4 | j2 |4 � qzWt j j | | � } t? | � }5 t@ | � } | d =| d =| | d; <|5 jA | | � } | r# |! j, | � |5 jB |! | d< | � |5 SWn, t. k rm t' jC d= � | jD � � Yn XWd tE jF |" � XWd QRXd S)?a~ Install a wheel to the specified paths. If kwarg ``warner`` is specified, it should be a callable, which will be called with two tuples indicating the wheel version of this software and the wheel version in the file, if there is a discrepancy in the versions. This can be used to issue any warnings to raise any exceptions. If kwarg ``lib_only`` is True, only the purelib/platlib files are installed, and the headers, scripts, data and dist-info metadata are not written. If kwarg ``bytecode_hashed_invalidation`` is True, written bytecode will try to use file-hash based invalidation (PEP-552) on supported interpreter versions (CPython 2.7+). The return value is a :class:`InstalledDistribution` instance unless ``options.lib_only`` is True, in which case the return value is ``None``. �warner�lib_onlyFZ bytecode_hashed_invalidationz%s-%sz%s.dataz %s.dist-infor� r� zutf-8r{ Nz Wheel-Versionr( r c S s g | ] } t | � � q Sr7 )r| )r} r~ r7 r7 r8 r � s z!Wheel.install.<locals>.<listcomp>zRoot-Is-Purelibr� r� r� �streamr r1 r� �dry_runTr$ zsize mismatch for %s�=zdigest mismatch for %szlib_only: skipping %sz.exer: r� z digest mismatch on write for %sz.py�hashed_invalidationzByte-compilation failed�exc_infozlib_only: returning Nonez1.0zentry_points.txt�console�guiz %s_scriptszwrap_%sz%s:%sz [%s]�,zAUnable to read legacy script metadata, so cannot generate scriptsrG zpython.commandsz8Unable to read JSON metadata, so cannot generate scriptsZ wrap_consoleZwrap_guiz Valid script path not specifiedz%s = %s�lib�prefixzinstallation failed.)r r )Gr� r� r> rN r5 rk rn rl rm r� r r� r� r r� r rs r� r� r r �recordrQ �dont_write_bytecode�tempfile�mkdtemp� source_dir� target_dir�infolist� isinstancer r� r� �str� file_sizer r� r� � startswithr� r� r� r � copy_streamr4 � byte_compile� Exception�warning�basename�make�set_executable_mode�extendrw r �valuesr �suffix�flags�json�loadr� r� �itemsr r� Zwrite_shared_locationsZwrite_installed_files� exception�rollback�shutil�rmtree)CrC r� �maker�kwargsr� r� r� Zbc_hashed_invalidationrF r� r� r� � metadata_name�wheel_metadata_name� record_namer� r� �bwfr� r� r� r� r� r� r� �readerr� r� Zdata_pfxZinfo_pfxZ script_pfx�fileopZbc�outfiles�workdir�zinfor� � u_arcname�kind�valuer� r' r� Z is_script�wherer� �outfileZ newdigestZpycr� Zworknamer� � filenames�dist�commands�epZepdatar� rJ r+ rK �s�console_scripts� gui_scriptsZ script_dir�script�optionsr7 r7 r8 �install� sF # " z Wheel.installc C sN t d k rJ t j j t � t d � d t j d d � � } t | � a t S)Nz dylib-cachez%s.%sr$ ) �cacher> rN r5 r r rQ � version_infor )rC r� r7 r7 r8 �_get_dylib_cache� s zWheel._get_dylib_cachec C s� t j j | j | j � } d | j | j f } d | } t j | d � } t j d � } g } t | d � �s} yW| j | � �A} | | � } t j | � } | j � } | j | � } t j j | j | � } t j j | � s� t j | � x� | j � D]� \ } } t j j | t | � � } t j j | � sEd } nQ t j | � j } t j j | � } | j | � } t j | j � } | | k } | r�| j | | � | j | | f � qWWd QRXWn t k r�Yn XWd QRX| S)Nz%s-%sz %s.dist-infoZ EXTENSIONSzutf-8r{ T) r> rN r5 rk rn rl rm r� r� r� r r� r r rA � prefix_to_dirr� r� �makedirsr r ry �stat�st_mtime�datetime� fromtimestamp�getinfo� date_time�extractr4 r� )rC rF r� r� r� r� rO r� r� r� rG r? r Z cache_baserl r� �destrJ Z file_timerw Z wheel_timer7 r7 r8 �_get_extensions� s> " zWheel._get_extensionsc C s t | � S)zM Determine if a wheel is compatible with the running system. )� is_compatible)rC r7 r7 r8 rM � s zWheel.is_compatiblec C s d S)zP Determine if a wheel is asserted as mountable by its metadata. Tr7 )rC r7 r7 r8 � is_mountable� s zWheel.is_mountablec C s� t j j t j j | j | j � � } | j � sI d | } t | � � | j � sk d | } t | � � | t j k r� t j d | � nm | r� t j j | � n t j j d | � | j � } | r� t t j k r� t j j t � t j | | � d S)Nz)Wheel %s not compatible with this Python.z$Wheel %s is marked as not mountable.z%s already in pathr )r> rN ru r5 rk rn rM r rN rQ r� r� r4 �insertrL �_hook� meta_pathrH )rC r4 rF �msgrG r7 r7 r8 �mount� s" ' z Wheel.mountc C s� t j j t j j | j | j � � } | t j k rI t j d | � nT t j j | � | t j k ru t j | � t j s� t t j k r� t j j t � d S)Nz%s not in path) r> rN ru r5 rk rn rQ r� r� rL rP rA rQ )rC rF r7 r7 r8 �unmount s ' z Wheel.unmountc ' C s� t j j | j | j � } d | j | j f } d | } d | } t j | t � } t j | d � } t j | d � } t j d � } t | d � �} | j | � � } | | � } t | � } Wd QRX| d j d d � } t d d � | D� � } i } | j | � �E } t d | � �, } x" | D] } | d } | | | <q-WWd QRXWd QRXx=| j � D]/} | j } t | t � r�| } n | j d � } | j d � } d | k r�t d | � � | j | � r�qf| | } | d rt | j � | d k rt d | � � | d rf| d j d d � \ } } | j | � � } | j � } Wd QRX| j | | � \ } } | | k rft d | � � qfWWd QRXd S)Nz%s-%sz%s.dataz %s.dist-infor� r� zutf-8r{ z Wheel-Versionr( r c S s g | ] } t | � � q Sr7 )r| )r} r~ r7 r7 r8 r ! s z Wheel.verify.<locals>.<listcomp>r� r r: z..zinvalid entry in wheel: %rr$ zsize mismatch for %sr zdigest mismatch for %s)r> rN r5 rk rn rl rm r� r r� r� r r� r rs r� r r r r r� r r� r r r� r� ) rC rF r� r� r� r' r( r) r� r� r* r� r� r� r� r� r� r+ r� r� r/ r� r0 r1 r2 r� r' r� r7 r7 r8 rv sV # z Wheel.verifyc K s� d d � } d d � } t j j | j | j � } d | j | j f } d | } t j | d � } t � �} t | d � �� } i } x� | j � D]� } | j } t | t � r� | } n | j d � } | | k r� q� d | k r� t d | � � | j | | � t j j | t | � � } | | | <q� WWd QRX| | | � \ } } | | | � } | r�| | | � \ } } | r�| | k r�| | | � | d k r�t j d d d d d | � \ } } t j | � n: t j j | � s�t d | � � t j j | | j � } t | j � � } t j j | | � } | | f } | j | | | � | j | | � | d k r�t j | | � Wd QRX| S)a� Update the contents of a wheel in a generic way. The modifier should be a callable which expects a dictionary argument: its keys are archive-entry paths, and its values are absolute filesystem paths where the contents the corresponding archive entries can be found. The modifier is free to change the contents of the files pointed to, add new entries and remove entries, before returning. This method will extract the entire contents of the wheel to a temporary location, call the modifier, and then use the passed (and possibly updated) dictionary to write a new wheel. If ``dest_dir`` is specified, the new wheel is written there -- otherwise, the original wheel is overwritten. The modifier should return True if it updated the wheel, else False. This method returns the same value the modifier returns. c S sb d } } d | t f } | | k r0 d | } | | k rX | | } t d | � j } | | f S)Nz%s/%sz %s/PKG-INFOrN )r r rm )�path_mapr� rm rN r� r7 r7 r8 � get_versionY s z!Wheel.update.<locals>.get_versionc S s% d } y� t | � } | j d � } | d k r= d | } nh d d � | | d d � j d � D� } | d d 7<d | d | � d j d d � | D� � f } Wn" t k r� t j d | � Yn X| r!t d | � } | | _ | j t � } | j d | d | � t j d | | � d S)Nr& r z%s+1c S s g | ] } t | � � q Sr7 )r| )r} r9 r7 r7 r8 r k s z8Wheel.update.<locals>.update_version.<locals>.<listcomp>r r( z%s+%sc s s | ] } t | � Vq d S)N)r )r} r~ r7 r7 r8 � <genexpr>n s z7Wheel.update.<locals>.update_version.<locals>.<genexpr>z0Cannot update non-compliant (PEP-440) version %rrN �legacyz Version updated from %r to %rr� ) r r� rs r5 r r� r� r rm r� r r� )rm rN �updatedrK r~ r6 ZmdrX r7 r7 r8 �update_versionc s( *$ z$Wheel.update.<locals>.update_versionz%s-%sz %s.dist-infor� r{ zutf-8z..zinvalid entry in wheel: %rNr z.whlr z wheel-update-�dirzNot a directory: %r)r> rN r5 rk rn rl rm r� r r r r r r� r rJ r r �mkstemp�closer� r� r r� r� r# �copyfile)rC �modifier�dest_dirr& rV rZ rF r� r� r) r. r� rU r/ r� r0 rN Zoriginal_versionr' �modified�current_version�fd�newpathr� r� rw r7 r7 r8 rE H sX z Wheel.update)r r ) rZ r[ r\ �__doc__r� r� rD �propertyrn ry rz r r� r� rw r� r� r� r� r� r� r� r> rA rL rM rN rS rT rv rE r7 r7 r7 r8 r] � s4 ) t � " 8r] c C sb t g } t d } xG t t j d d d d � D]( } | j d j | t | � g � � q1 Wg } xI t j � D]; \ } } } | j d � rp | j | j d d � d � qp W| j � t d k r� | j d t � | j d � g } t g } t j d k r t j d t � } | r | j � \ } } } } t | � } | g } | d k r^| j d � | d k rw| j d � | d k r�| j d � | d k r�| j d � | d k r�| j d � xZ | d k r x= | D]5 } d | | | | f } | t k r�| j | � q�W| d 8} q�WxH | D]@ } x7 | D]/ } | j d j t | d f � | | f � q3Wq&Wxt t | � D]f \ } } | j d j t | f � d d f � | d k rw| j d j t | d f � d d f � qwWxt t | � D]f \ } } | j d j d | f � d d f � | d k r�| j d j d | d f � d d f � q�Wt | � S) zG Return (pyver, abi, arch) tuples compatible with this Python. r r r1 z.abir( r$ r_ �darwinz(\w+)_(\d+)_(\d+)_(\w+)$�i386�ppc�fat�x86_64Zfat3�ppc64�fat64�intel� universalz %s_%s_%s_%sr` r% r� r� )rh ri )rh ri rk )rl rk )rh rk )rh rk rn ri rl )r2 �rangerQ r@ r4 r5 r rT � get_suffixesr rs �sortr� rO r� �platform�rerq r� r| � IMP_PREFIXr� �set)�versions�major�minor�abisr r' rO �archesr- rl ri �matchesrq r9 rh r~ rm r7 r7 r8 �compatible_tags� s` $& ! 1% -% -r} c C s� t | t � s t | � } d } | d k r3 t } xK | D]C \ } } } | | j k r: | | j k r: | | j k r: d } Pq: W| S)NFT)r r] �COMPATIBLE_TAGSrg rh ri )�wheelrz rO �verrh ri r7 r7 r8 rM � s -rM )U� __future__r r� r� rF �distutils.util� distutils�emailr r� rT r �loggingr> r� rt r# rQ r r� r1 r r �compatr r r r r Zdatabaser r� r r r r �utilr r r r r r r r r rm r r � getLoggerrZ r� r? �hasattrru rs r r3 r2 r@ rf r� � get_platformr= r� r� r9 �compile� IGNORECASE�VERBOSErt rp r� r� r� r� r? r� �objectr@ rP r] r} r~ rM r7 r7 r7 r8 �<module> s� ("@ ' # � � � ' >