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* kernel/bootstrap.jam: Allow option handler modules to indicate that regular build process should be skipped. * options/help.jam: Return 'true', don't EXIT. Existing prevents header scanning, which is the mechanism that makes 'doc' module work. * new/doc.jam: Import header scanning rule into global module. (split-symbol): Handle the case where the are two modules with the same name (e.g. V1 stlport.jam and V2 stlport.jam). [SVN r18663]
27 lines
860 B
Plaintext
Executable File
27 lines
860 B
Plaintext
Executable File
# Copyright David Abrahams 2003. Permission to copy, use,
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# modify, sell and distribute this software is granted provided this
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# copyright notice appears in all copies. This software is provided
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# "as is" without express or implied warranty, and with no claim as
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# to its suitability for any purpose.
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# This module is the plug-in handler for the --help and --help-.*
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# command-line options
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import doc ;
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import assert ;
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# Handle options here. This might just as well be done at module
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# scope, since we don't happen to use the argument values, but I hope
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# that Rene will transplant the help logic here and then it will be
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# useful.
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rule process ( option-name : value ? )
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{
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assert.result --help : MATCH ^(--help).* : $(option-name) ;
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if [ doc.help ]
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{
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# Indicate that regular build process should be skipped.
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return true ;
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}
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}
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