관리-도구
편집 파일: build_ext.cpython-34.pyc
� M�ReN. � $ @ s d d l m Z y d d l m Z Wn e k r> e Z Yn Xd d l Z d d l Z d d l m Z d d l m Z d d l m Z d d l m Z y d d l m Z Wn? e k r� d d l m Z e d � [ d d l m Z Yn Xd d l m Z d d l Td Z d Z d Z e j d k r1d Z nG e j d k rxy d d l m Z d Z d Z Wqxe k rtYqxXn d d � Z Gd d � d e � Z e s�e j d k r�d d d d d d d d d d d d � Z n0 d Z d d d d d d d d d d d d � Z d S)� )� build_extN)� copy_file)�Library)� new_compiler)�customize_compiler)� _CONFIG_VARS)�get_config_var�LDSHARED)� _config_vars)�log)�*FZshared�darwinT�nt)�RTLD_NOWc C s t r | Sd S)N� )� have_rtld)�s� r �7/tmp/pip-l4uy7dan-build/setuptools/command/build_ext.py�if_dl& s r c @ s� e Z d Z d d � Z d d � Z e e k rO e e d � rO d d � Z n d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d d � Z d S) r c C s@ | j d } | _ t j | � | | _ | r< | j � n d S)z;Build extensions in build directory, then copy if --inplacer N)Zinplace� _build_ext�run�copy_extensions_to_source)�selfZ old_inplacer r r r 1 s z build_ext.runc C s� | j d � } x� | j D]� } | j | j � } | j | � } | j d � } d j | d d � � } | j | � } t j j | t j j | � � } t j j | j | � } t | | d | j d | j �| j r | j | p� t j | d � q q Wd S)N�build_py�.� �verbose�dry_runT���)�get_finalized_command� extensions�get_ext_fullname�name�get_ext_filename�split�joinZget_package_dir�os�path�basename� build_libr r r � _needs_stub� write_stub�curdir) r r �ext�fullname�filenameZmodpath�package� package_dir� dest_filenameZ src_filenamer r r r 9 s ! z#build_ext.copy_extensions_to_sourceZ pyrex_sourcesc G s+ t j | | � p | } t j | | | � S)N)r � swig_sources� _du_build_ext)r �sourcesZ otherargsr r r r4 Q s zbuild_ext.swig_sourcesc C s� t j | | � } | | j k r� | j | } t | t � rh t j j | � \ } } | j j | t � St r� | j r� t j j | � \ } } t j j | d | � Sn | S)Nzdl-)r r$ �ext_map� isinstancer r' r( �splitext�shlib_compiler�library_filename�libtype� use_stubs�_links_to_dynamicr% r& )r r/ r0 r. �fn�dr r r r$ Y s zbuild_ext.get_ext_filenamec C s, t j | � d | _ g | _ i | _ d S)N)r �initialize_optionsr: �shlibsr7 )r r r r rA e s z build_ext.initialize_optionsc C s� t j | � | j p g | _ | j | j � d d � | j D� | _ | j r^ | j � n x& | j D] } | j | j � | _ qh Wx| j D]} | j } | | j | <| | j | j d � d <| j r� | j | � p� d } | _ | ot ot | t � | _ | j | � } | _ t j j t j j | j | � � } | rm| | j k rm| j j | � n | r� t r� t j | j k r� | j j t j � q� q� Wd S)Nc S s% g | ] } t | t � r | � q Sr )r8 r )�.0r. r r r � <listcomp>o s z.build_ext.finalize_options.<locals>.<listcomp>r r Fr ) r �finalize_optionsr! Zcheck_extensions_listrB �setup_shlib_compilerr" r# � _full_namer7 r% �links_to_dynamicr> r= r8 r r+ r$ � _file_namer' r( �dirnamer& r* � library_dirs�appendr- �runtime_library_dirs)r r. r/ Zltdr0 Zlibdirr r r rE k s( % $ zbuild_ext.finalize_optionsc C s� t d | j d | j d | j � } | _ t j d k r� t j � } z, d t d <d t d <d t d <t | � Wd t j � t j | � Xn t | � | j d k r� | j | j � n | j d k r� x* | j D] \ } } | j | | � q� Wn | j d k r+x! | j D] } | j | � qWn | j d k rM| j | j � n | j d k ro| j | j � n | j d k r�| j | j � n | j d k r�| j | j � n t j | � | _ d S) N�compilerr �forcer z0gcc -Wl,-x -dynamiclib -undefined dynamic_lookupr z -dynamiclib�CCSHAREDz.dylib�SO) r rN r rO r: �sys�platformr �copyr �clear�update� include_dirsZset_include_dirsZdefineZ define_macroZundefZundefine_macro� librariesZ set_librariesrK Zset_library_dirsZrpathZset_runtime_library_dirsZ link_objectsZset_link_objects�link_shared_object�__get__)r rN �tmpr# �valueZmacror r r rF � s: % z build_ext.setup_shlib_compilerc C s& t | t � r | j St j | | � S)N)r8 r �export_symbolsr �get_export_symbols)r r. r r r r^ � s z build_ext.get_export_symbolsc C st | j } zZ t | t � r* | j | _ n t j | | � | j rb | j | j d � j | � n Wd | | _ Xd S)Nr ) rN r8 r r: r �build_extensionr+ r, r r* )r r. Z _compilerr r r r_ � s zbuild_ext.build_extensionc C sw t j d d � | j D� � } d j | j j d � d d � d g � } x% | j D] } | | | k rU d SqU Wd S) z?Return true if 'ext' links to a dynamic lib in the same packagec S s g | ] } | j � q Sr )rG )rC �libr r r rD � s z.build_ext.links_to_dynamic.<locals>.<listcomp>r Nr r TFr )�dict�fromkeysrB r& rG r% rX )r r. Zlibnames�pkg�libnamer r r rH � s , zbuild_ext.links_to_dynamicc C s� t j | � } | j d � j } x} | j D]r } | j r+ t j j | j | j j d � � } | j | d � | j | d � | r� | j | d � q� q+ q+ W| S)Nr r z.pyz.pycz.pyo) r � get_outputsr �optimizer! r+ r' r( r& r* rG r% rL )r �outputsrf r. �baser r r re � s $zbuild_ext.get_outputsFc C s� t j d | j | � t j j | | j j d � � d } | rf t j j | � rf t | d � � n | j st | d � } | j d j d d d t d � d t j j | j � d d d t d � d d d t d � d d t d � d d d g � � | j � n | r�d d l m } | | g d d d d d | j �| j d � j } | d k r�| | g d | d d d | j �n t j j | � r�| j r�t j | � q�n d S)!Nz writing stub loader for %s to %sr z.pyz already exists! Please delete.�w� zdef __bootstrap__():z- global __bootstrap__, __file__, __loader__z% import sys, os, pkg_resources, impz, dlz: __file__ = pkg_resources.resource_filename(__name__,%r)z del __bootstrap__z if '__loader__' in globals():z del __loader__z# old_flags = sys.getdlopenflags()z old_dir = os.getcwd()z try:z( os.chdir(os.path.dirname(__file__))z$ sys.setdlopenflags(dl.RTLD_NOW)z( imp.load_dynamic(__name__,__file__)z finally:z" sys.setdlopenflags(old_flags)z os.chdir(old_dir)z__bootstrap__()r r )� byte_compilerf rO Tr � install_lib)r �inforG r' r( r& r% �exists�DistutilsErrorr �open�writer r) rI �close�distutils.utilrk r rf �unlink)r � output_dirr. �compileZ stub_file�frk rf r r r r, � sJ % zbuild_ext.write_stubN)�__name__� __module__� __qualname__r r r r5 �hasattrr4 r$ rA rE rF r^ r_ rH re r, r r r r r 0 s ) r c C s8 | j | j | | | | | | | | | | | | � d S)N)�linkZSHARED_LIBRARY) r �objects�output_libnameru rX rK rM r] �debug� extra_preargs�extra_postargs� build_temp� target_langr r r rY s rY Zstaticc C s� | d k s t � t j j | � \ } } t j j | � \ } } | j d � j d � rm | d d � } n | j | | | | | � d S)N�xr` � )�AssertionErrorr' r( r% r9 r; � startswithZcreate_static_lib)r r} r~ ru rX rK rM r] r r� r� r� r� r0 r) r. r r r rY s ) Zdistutils.command.build_extr r5 ZPyrex.Distutils.build_extr � ImportErrorr' rR �distutils.file_utilr Zsetuptools.extensionr �distutils.ccompilerr �distutils.sysconfigr � sysconfigr r r � distutilsr �distutils.errorsr r= r< rS r# �dlr r rY r r r r �<module> sT �