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39 lines
851 B
Python
39 lines
851 B
Python
#!/usr/bin/env python
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# encoding: utf-8
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# Sebastian Schlingmann, 2008
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# Thomas Nagy, 2008-2018 (ita)
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"""
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Lua support.
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Compile *.lua* files into *.luac*::
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def configure(conf):
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conf.load('lua')
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conf.env.LUADIR = '/usr/local/share/myapp/scripts/'
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def build(bld):
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bld(source='foo.lua')
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"""
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from waflib.TaskGen import extension
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from waflib import Task
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@extension('.lua')
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def add_lua(self, node):
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tsk = self.create_task('luac', node, node.change_ext('.luac'))
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inst_to = getattr(self, 'install_path', self.env.LUADIR and '${LUADIR}' or None)
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if inst_to:
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self.add_install_files(install_to=inst_to, install_from=tsk.outputs)
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return tsk
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class luac(Task.Task):
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run_str = '${LUAC} -s -o ${TGT} ${SRC}'
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color = 'PINK'
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def configure(conf):
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"""
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Detect the luac compiler and set *conf.env.LUAC*
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"""
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conf.find_program('luac', var='LUAC')
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