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s distutils.command.build_ext
Implements the Distutils 'build_ext' command, for building extension
modules (currently limited to C extensions, should accommodate C++
extensions ASAP).s5 $Id: build_ext.py 37828 2004-11-10 22:23:15Z loewis $N( t *( s Command( s customize_compilers get_python_version( s newer_group( s Extension( s logs3 ^[a-zA-Z_][a-zA-Z_0-9]*(\.[a-zA-Z_][a-zA-Z_0-9]*)*$c C s d k l } | d S( N( s show_compilers( t distutils.ccompilert show_compilers( R ( ( t1 /usr/lib/python2.4/distutils/command/build_ext.pyR s
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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
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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 executables
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t d n t | d j o | i i | d qt | d j o | i i | qqWn | | | <q3 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
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s: 'ext_modules' option must be a list of Extension instancessu old-style (ext_name, build_info) tuple found in ext_modules for extension '%s'-- please convert to Extension instancei sM each element of 'ext_modules' option must be an Extension instance or 2-tuplesR 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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l } d } | t i d ?t i d ?d @f } g } xO | i d i D]8 } | i d o | i | d q| i | qW| i | d g | Sn | i Sd S( s Return the list of libraries to link against when building a
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