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35 lines
1.2 KiB
Plaintext
35 lines
1.2 KiB
Plaintext
# (C) Copyright David Abrahams 2001. Permission to copy, use, modify, sell and
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# distribute this software is granted provided this copyright notice appears in
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# all copies. This software is provided "as is" without express or implied
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# warranty, and with no claim as to its suitability for any purpose.
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# Bootstrap the module system. And bring the import rule into the global module.
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#
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SEARCH on <module@>modules.jam = $(BOOST_BUILD_PATH) ;
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module modules { include <module@>modules.jam ; }
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IMPORT modules : import : : import ;
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# Reload the modules, to clean up things. The modules module can tolerate
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# being included twice.
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#
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import modules ;
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# Check to see if the user is asking for help as soon as possible.
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# This is first action, so that we can interrupt the regular build
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# process if they are asking for help.
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#
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import doc ;
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if ! [ doc.help ]
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{
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# No help requested, go ahead and load and build the users
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# project.
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# Allow users to override the build system file from the
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# command-line (mostly for testing)
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local build-system = [ MATCH --build-system=(.*) : $(ARGV) ] ;
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build-system ?= build-system ;
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# Use last element in case of multiple command-line options
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import $(build-system[-2]) ;
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}
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