| """Pyrex.Distutils.extension |
| |
| Provides a modified Extension class, that understands how to describe |
| Pyrex extension modules in setup scripts.""" |
| |
| __revision__ = "$Id:$" |
| |
| import sys |
| import distutils.extension as _Extension |
| |
| try: |
| import warnings |
| except ImportError: |
| warnings = None |
| |
| |
| class Extension(_Extension.Extension): |
| # When adding arguments to this constructor, be sure to update |
| # user_options.extend in build_ext.py. |
| def __init__(self, name, sources, |
| include_dirs=None, |
| define_macros=None, |
| undef_macros=None, |
| library_dirs=None, |
| libraries=None, |
| runtime_library_dirs=None, |
| extra_objects=None, |
| extra_compile_args=None, |
| extra_link_args=None, |
| export_symbols=None, |
| #swig_opts=None, |
| depends=None, |
| language=None, |
| cython_include_dirs=None, |
| cython_directives=None, |
| cython_create_listing=False, |
| cython_line_directives=False, |
| cython_cplus=False, |
| cython_c_in_temp=False, |
| cython_gen_pxi=False, |
| cython_gdb=False, |
| no_c_in_traceback=False, |
| cython_compile_time_env=None, |
| **kw): |
| |
| # Translate pyrex_X to cython_X for backwards compatibility. |
| had_pyrex_options = False |
| for key in kw.keys(): |
| if key.startswith('pyrex_'): |
| had_pyrex_options = True |
| kw['cython' + key[5:]] = kw.pop(key) |
| if had_pyrex_options: |
| Extension.__init__( |
| self, name, sources, |
| include_dirs=include_dirs, |
| define_macros=define_macros, |
| undef_macros=undef_macros, |
| library_dirs=library_dirs, |
| libraries=libraries, |
| runtime_library_dirs=runtime_library_dirs, |
| extra_objects=extra_objects, |
| extra_compile_args=extra_compile_args, |
| extra_link_args=extra_link_args, |
| export_symbols=export_symbols, |
| #swig_opts=swig_opts, |
| depends=depends, |
| language=language, |
| no_c_in_traceback=no_c_in_traceback, |
| **kw) |
| return |
| |
| _Extension.Extension.__init__( |
| self, name, sources, |
| include_dirs=include_dirs, |
| define_macros=define_macros, |
| undef_macros=undef_macros, |
| library_dirs=library_dirs, |
| libraries=libraries, |
| runtime_library_dirs=runtime_library_dirs, |
| extra_objects=extra_objects, |
| extra_compile_args=extra_compile_args, |
| extra_link_args=extra_link_args, |
| export_symbols=export_symbols, |
| #swig_opts=swig_opts, |
| depends=depends, |
| language=language, |
| **kw) |
| |
| self.cython_include_dirs = cython_include_dirs or [] |
| self.cython_directives = cython_directives or {} |
| self.cython_create_listing = cython_create_listing |
| self.cython_line_directives = cython_line_directives |
| self.cython_cplus = cython_cplus |
| self.cython_c_in_temp = cython_c_in_temp |
| self.cython_gen_pxi = cython_gen_pxi |
| self.cython_gdb = cython_gdb |
| self.no_c_in_traceback = no_c_in_traceback |
| self.cython_compile_time_env = cython_compile_time_env |
| |
| # class Extension |
| |
| read_setup_file = _Extension.read_setup_file |
| |
| |
| # reuse and extend original docstring from base class (if we can) |
| if sys.version_info[0] < 3 and _Extension.Extension.__doc__: |
| # -OO discards docstrings |
| Extension.__doc__ = _Extension.Extension.__doc__ + """\ |
| cython_include_dirs : [string] |
| list of directories to search for Pyrex header files (.pxd) (in |
| Unix form for portability) |
| cython_directives : {string:value} |
| dict of compiler directives |
| cython_create_listing_file : boolean |
| write pyrex error messages to a listing (.lis) file. |
| cython_line_directives : boolean |
| emit pyx line numbers for debugging/profiling |
| cython_cplus : boolean |
| use the C++ compiler for compiling and linking. |
| cython_c_in_temp : boolean |
| put generated C files in temp directory. |
| cython_gen_pxi : boolean |
| generate .pxi file for public declarations |
| cython_gdb : boolean |
| generate Cython debug information for this extension for cygdb |
| no_c_in_traceback : boolean |
| emit the c file and line number from the traceback for exceptions |
| """ |
