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	BTW: cleaned up Makefile target help Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
		
			
				
	
	
		
			49 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			49 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# -*- coding: utf-8; mode: python -*-
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"""Implement some sphinx-build tools.
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"""
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import os
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import sys
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from sphinx.util.pycompat import execfile_
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# ------------------------------------------------------------------------------
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def load_sphinx_config(namespace):
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# ------------------------------------------------------------------------------
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    u"""Load an additional configuration file into *namespace*.
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    The name of the configuration file is taken from the environment
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    ``SPHINX_CONF``. The external configuration file extends (or overwrites) the
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    configuration values from the origin ``conf.py``.  With this you are able to
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    maintain *build themes*.  To your docs/conf.py add::
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        from sphinx_build_tools import load_sphinx_config
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        ...
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        # Since loadConfig overwrites settings from the global namespace, it has to be
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        # the last statement in the conf.py file
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        load_sphinx_config(globals())
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    """
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    config_file = os.environ.get("SPHINX_CONF", None)
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    if (config_file is not None
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        and os.path.normpath(namespace["__file__"]) != os.path.normpath(config_file) ):
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        config_file = os.path.abspath(config_file)
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        if os.path.isfile(config_file):
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            sys.stdout.write(
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                "load additional sphinx-config: %s\n"
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                % config_file)
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            config = namespace.copy()
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            config['__file__'] = config_file
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            execfile_(config_file, config)
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            del config['__file__']
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            namespace.update(config)
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        else:
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            sys.stderr.write(
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                "WARNING: additional sphinx-config not found: %s\n"
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                % config_file)
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