Google
Edit File: build_py.pyc
� ۜSec @ s� d Z d Z d d l Z d d l Z d d l m Z d d l m Z d d l m Z m Z d d l m Z d d l m Z d e f d � � YZ d S( sH distutils.command.build_py Implements the Distutils 'build_py' command.s $Id$i����N( t glob( t Command( t DistutilsOptionErrort DistutilsFileError( t convert_path( t logt build_pyc B s� e Z d Z d# d$ d& d' d( g Z d d g Z i d d 6Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d d � Z d � Z d � Z d! � Z d" � Z RS() s5 "build" pure Python modules (copy to build directory)s build-lib=t ds directory to "build" (copy) tot compilet cs compile .py to .pycs no-compiles! don't compile .py files [default]s optimize=t Osl also compile with optimization: -O1 for "python -O", -O2 for "python -OO", and -O0 to disable [default: -O0]t forcet fs2 forcibly build everything (ignore file timestamps)c C sL d | _ d | _ d | _ d | _ d | _ d | _ d | _ d | _ d S( Ni ( t Nonet build_libt py_modulest packaget package_datat package_dirR t optimizeR ( t self( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyt initialize_options! s c C s | j d d d � | j j | _ | j j | _ | j j | _ i | _ | j j r� x6 | j j j � D] \ } } t | � | j | <qh Wn | j � | _ t | j t � sy; t | j � | _ d | j k o� d k n s� t � Wqt t f k rt d � � qXn d S( Nt buildR R i i s optimize must be 0, 1, or 2( s build_libs build_lib( s forces force( t set_undefined_optionst distributiont packagesR R R t itemsR t get_data_filest data_filest isinstanceR t intt AssertionErrort ValueErrorR ( R t namet path( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyt finalize_options+ s" )c C sS | j r | j � n | j r6 | j � | j � n | j | j d d � � d S( Nt include_bytecodei ( R t build_modulesR t build_packagest build_package_datat byte_compilet get_outputs( R ( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyt runD s c C s� g } | j s | Sx� | j D]� } | j | � } t j j | j g | j d � � } d } | rv t | � d } n g | j | | � D] } | | ^ q� } | j | | | | f � q W| S( s? Generate list of '(package,src_dir,build_dir,filenames)' tuplest .i i ( R t get_package_dirt osR" t joinR t splitt lent find_data_filest append( R t dataR t src_dirt build_dirt plent filet filenames( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyR b s %) c C s� | j j d g � | j j | g � } g } x[ | D]S } t t j j | t | � � � } | j g | D] } | | k ri | ^ qi � q5 W| S( s6 Return filenames for package's data files in 'src_dir't ( R t getR R- R" R. R t extend( R R R4 t globst filest patternt filelistt fn( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyR1 z s !0c C s� x� | j D]v \ } } } } xa | D]Y } t j j | | � } | j t j j | � � | j t j j | | � | d t �q# Wq Wd S( s$ Copy data files into build directoryt preserve_modeN( R R- R" R. t mkpatht dirnamet copy_filet False( R R R4 R5 R8 t filenamet target( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyR' � s c C s | j d � } | j s5 | r. t j j | � Sd Sn� g } x� | r� y | j d j | � } Wn, t k r� | j d | d � | d =q> X| j d | � t j j | � Sq> W| j j d � } | d k r� | j d | � n | r� t j j | � Sd Sd S( s� Return the directory, relative to the top of the source distribution, where package 'package' should be found (at least according to the 'package_dir' option, if any).R+ R9 i i����N( R/ R R- R" R. t KeyErrort insertR: R ( R R R" t tailt pdir( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyR, � s( c C s� | d k rY t j j | � s1 t d | � � n t j j | � sY t d | � � qY n | r� t j j | d � } t j j | � r� | St j d d | � n d S( NR9 s% package directory '%s' does not exists> supposed package directory '%s' exists, but is not a directorys __init__.pys! package init file '%s' not found s (or not a regular file)( R- R" t existsR t isdirR. t isfileR t warnR ( R R R t init_py( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyt check_package� s c C s1 t j j | � s) t j d | | � t St Sd S( Ns! file %s (for module %s) not found( R- R" RN R RO RE t True( R t modulet module_file( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyt check_module� s c C s� | j | | � t t j j | d � � } g } t j j | j j � } xx | D]p } t j j | � } | | k r� t j j t j j | � � d } | j | | | f � qP | j d | � qP W| S( Ns *.pyi s excluding %s( RQ R R- R" R. t abspathR t script_namet splitextt basenameR2 t debug_print( R R R t module_filest modulest setup_scriptR t abs_fRS ( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyt find_package_modules� s "c C s! i } g } x| j D]} | j d � } d j | d d !� } | d } y | | \ } } Wn& t k r� | j | � } d } n X| s� | j | | � } | d f | | <| r� | j | d | f � q� n t j j | | d � } | j | | � sq n | j | | | f � q W| S( s� Finds individually-specified Python modules, ie. those listed by module name in 'self.py_modules'. Returns a list of tuples (package, module_base, filename): 'package' is a tuple of the path through package-space to the module; 'module_base' is the bare (no packages, no dots) module name, and 'filename' is the path to the ".py" file (relative to the distribution root) that implements the module. R+ i i����i t __init__s .py( R R/ R. RH R, RQ R2 R- R" RU ( R R R\ RS R" R t module_baseR t checkedRP RT ( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyt find_modules� s* c C sw g } | j r% | j | j � � n | j rs xB | j D]4 } | j | � } | j | | � } | j | � q8 Wn | S( s4 Compute the list of all modules that will be built, whether they are specified one-module-at-a-time ('self.py_modules') or by whole packages ('self.packages'). Return a list of tuples (package, module, module_file), just like 'find_modules()' and 'find_package_modules()' do.( R R; Rc R R, R_ ( R R\ R R t m( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyt find_all_modules s c C s! g | j � D] } | d ^ q S( Ni����( Re ( R RS ( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyt get_source_files, s c C s. | g t | � | d g } t j j | � S( Ns .py( t listR- R" R. ( R R5 R RS t outfile_path( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyt get_module_outfile/ s i c C s� | j � } g } x� | D]� \ } } } | j d � } | j | j | | � } | j | � | r | j r | j | d � n | j d k r� | j | d � q� q q W| g | j D]4 \ } } } } | D] } t j j | | � ^ q� q� 7} | S( NR+ R i t o( Re R/ Ri R R2 R R R R- R" R. ( R R$ R\ t outputsR RS RT RF R4 R5 R8 ( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyR) 3 s )c C s� t | t � r! | j d � } n$ t | t t f � sE t d � � n | j | j | | � } t j j | � } | j | � | j | | d d �S( NR+ s: 'package' must be a string (dot-separated), list, or tupleRA i ( R t strR/ Rg t tuplet TypeErrorRi R R- R" RC RB RD ( R RS RT R t outfilet dir( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyt build_moduleH s c C s= | j � } x* | D]" \ } } } | j | | | � q Wd S( N( Rc Rq ( R R\ R RS RT ( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyR% W s c C sx xq | j D]f } | j | � } | j | | � } x< | D]4 \ } } } | | k sY t � | j | | | � q8 Wq Wd S( N( R R, R_ R Rq ( R R R R\ t package_RS RT ( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyR& a s c C s� t j r | j d � d Sd d l m } | j } | d t j k rV | t j } n | j r� | | d d d | j d | d | j �n | j d k r� | | d | j d | j d | d | j �n d S( Ns% byte-compiling is disabled, skipping.i����( R( R i R t prefixt dry_run( t syst dont_write_bytecodeRO t distutils.utilR( R R- t sepR R Rt R ( R R= R( Rs ( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyR( v s ( s build-lib=R s directory to "build" (copy) to( s compileR s compile .py to .pycN( s no-compileNs! don't compile .py files [default]( s optimize=R sl also compile with optimization: -O1 for "python -O", -O2 for "python -OO", and -O0 to disable [default: -O0]( s forceR s2 forcibly build everything (ignore file timestamps)( t __name__t __module__t descriptionR t user_optionst boolean_optionst negative_optR R# R* R R1 R' R, RQ RU R_ Rc Re Rf Ri R) Rq R% R& R( ( ( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyR s8 ( 4 ( t __doc__t __revision__R- Ru R t distutils.coreR t distutils.errorsR R Rw R t distutilsR R ( ( ( s2 /usr/lib64/python2.7/distutils/command/build_py.pyt <module> s