49 lines
1.6 KiB
Python
49 lines
1.6 KiB
Python
# -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-
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top = '..'
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from waflib import Options
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def options(opt):
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for subdir in opt.path.ant_glob('*', dir=True, src=False):
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tool = subdir.path_from(opt.path)
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opt.add_option(f'--enable-{tool}',
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help=f'Build tool {tool} (enabled by default)',
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action='store_true', dest=f'enable_{tool}')
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opt.add_option(f'--disable-{tool}',
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help=f'Do not build tool {tool}',
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action='store_true', dest=f'disable_{tool}')
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opt.recurse(str(tool), mandatory=False)
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def configure(conf):
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all_tools = set() # all available tools
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enabled_tools = set() # --enable-X
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disabled_tools = set() # --disable-X
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for subdir in conf.path.ant_glob('*', dir=True, src=False):
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tool = subdir.path_from(conf.path)
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all_tools.add(tool)
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is_enabled = getattr(Options.options, f'enable_{tool}')
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is_disabled = getattr(Options.options, f'disable_{tool}')
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if is_enabled and is_disabled:
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conf.fatal(f'--enable-{tool} and --disable-{tool} cannot be both specified')
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if is_enabled:
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enabled_tools.add(tool)
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if is_disabled:
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disabled_tools.add(tool)
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if len(enabled_tools) == 0:
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conf.env.BUILD_TOOLS = list(all_tools - disabled_tools)
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else:
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conf.env.BUILD_TOOLS = list(enabled_tools)
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for tool in conf.env.BUILD_TOOLS:
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conf.recurse(tool, mandatory=False)
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def build(bld):
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for tool in bld.env.BUILD_TOOLS:
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bld.recurse(tool)
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