46 lines
1.1 KiB
Python
46 lines
1.1 KiB
Python
# program.py
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# Eryn Wells <eryn@erynwells.me>
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'''
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SCons tool for working with Programs.
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'''
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def _program(env, name):
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return env['PROGRAMS'].get(name)
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def _register_program(env, name, program):
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env['PROGRAMS'][name] = program
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def _build_program(env):
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original_builder = env.Program
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def builder(env, name, sources, local_libs=None, *args, **kwargs):
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# local_libs is an array of names of libs built in the local project.
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# These will be looked up in the environment and added to the LIBS
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# array, if present.
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# if local_libs:
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# local_libs = map(lambda lib: env.lib(lib), local_libs)
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# try:
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# kwargs['LIBS'].extend(local_libs)
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# except KeyError:
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# kwargs['LIBS'] = local_libs
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prog = original_builder(name, sources, *args, **kwargs)
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_register_program(env, name, prog)
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return prog
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return builder
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#
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# SCons tool interface
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#
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def generate(env):
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env.SetDefault(PROGRAMS={})
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env.AddMethod(_build_program(env), 'Program')
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env.AddMethod(_program, 'program')
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def exists(env):
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return True
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