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Implements the Distutils 'build_ext' command, for building extension
modules (currently limited to C extensions, should accommodate C++
extensions ASAP).s: $Id: build_ext.py 75395 2009-10-13 21:17:34Z tarek.ziade $iN( t *( t USER_BASEt USER_SITE( t Command( t customize_compilert get_python_version( t newer_group( t Extension( t get_platform( t logt nt( t get_build_versions3 ^[a-zA-Z_][a-zA-Z_0-9]*(\.[a-zA-Z_][a-zA-Z_0-9]*)*$c C s d d k l } | d S( Ni( t show_compilers( t distutils.ccompilerR ( R ( ( s1 /usr/lib/python2.6/distutils/command/build_ext.pyR s t build_extc B s? e Z d Z d e i Z dF dG d d d
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d9 Z d: Z d; Z d< Z d= Z d> Z d? Z d@ Z dA Z dB Z dC Z dD Z dE Z RS(U s8 build C/C++ extensions (compile/link to build directory)s (separated by '%s')s
build-lib=t bs( directory for compiled extension moduless build-temp=t ts1 directory for temporary files (build by-products)s
plat-name=t ps> platform name to cross-compile for, if supported (default: %s)t inplacet is= ignore build-lib and put compiled extensions into the source s, directory alongside your pure Python moduless
include-dirs=t Is. list of directories to search for header filess define=t Ds C preprocessor macros to defines undef=t Us! C preprocessor macros to undefines
libraries=t ls! external C libraries to link withs
library-dirs=t Ls. directories to search for external C librariess rpath=t Rs7 directories to search for shared C libraries at runtimes
link-objects=t Os2 extra explicit link objects to include in the linkt debugt gs' compile/link with debugging informationt forcet fs2 forcibly build everything (ignore file timestamps)s compiler=t cs specify the compiler types swig-cpps) make SWIG create C++ files (default is C)s
swig-opts=s! list of SWIG command line optionss swig=s path to the SWIG executablet users# add user include, library and rpaths
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t d n t | d j o | i i | d qt | d j o | i i | qqWn | | | <q* Wd S( s Ensure that the list of extensions (presumably provided as a
command option 'extensions') is valid, i.e. it is a list of
Extension objects. We also support the old-style list of 2-tuples,
where the tuples are (ext_name, build_info), which are converted to
Extension instances here.
Raise DistutilsSetupError if the structure is invalid anywhere;
just returns otherwise.
s: 'ext_modules' option must be a list of Extension instancesi sM each element of 'ext_modules' option must be an Extension instance or 2-tuplesu old-style (ext_name, build_info) tuple found in ext_modules for extension '%s'-- please convert to Extension instancesR first element of each tuple in 'ext_modules' must be the extension name (a string)sO second element of each tuple in 'ext_modules' must be a dictionary (build info)t sourcesR' R+ R* t
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interface (.i) files. Run SWIG on all that are found, and
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by the generated C (or C++) files.
s/ --swig-cpp is deprecated - use --swig-opts=-c++s -c++s .cpps .cs .it _wrapis -pythons swigging %s to %ss -o(
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Windows.
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s 1.3s 1.2s 1.1s c:\swig%ss swig.exeR@ s> I don't know how to find (much less run) SWIG on platform '%s'N( s 1.3s 1.2s 1.1( R] Rc Rd Re t isfilet DistutilsPlatformError( R2 t verst fn( ( s1 /usr/lib/python2.6/distutils/command/build_ext.pyR P s c C s t i d t i d } | i | } | i | } | i d } | i | } t i i | d } | i p4 t i i
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(inplace option).
t /s ..RH ii t build_py( Rb t maketransR] t sept translatet get_ext_fullnameR\ t get_ext_filenameRd R Re R# R} t abspatht get_package_dir( R2 R t all_dotst fullnamet modpatht filenameR& R t package_dir( ( s1 /usr/lib/python2.6/distutils/command/build_ext.pyR q s
c C s( | i d j o | S| i d | Sd S( sS Returns the fullname of a given extension name.
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of the file from which it will be loaded (eg. "foo/bar.so", or
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t _d( t distutils.sysconfigRm Rb R\ R] Rc R R t applyRd Re ( R2 R Rm R t so_ext( ( s1 /usr/lib/python2.6/distutils/command/build_ext.pyR s * c C sE d | i i d d } | | i j o | i i | n | i S( s Return the list of symbols that a shared extension has to
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the .pyd file (DLL) must export the module "init" function.
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} | i d o7 d } | t i d ?t i d ?d @f } | i | g S| i Sd S( s Return the list of libraries to link against when building a
shared extension. On most platforms, this is just 'ext.libraries';
on Windows and OS/2, we add the Python library (eg. python20.dll).
R; i( t MSVCCompilers
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ACC SHELL 2018