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28 lines
856 B
Python
28 lines
856 B
Python
def b(target, source, env):
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with open(str(target[0]), 'wb') as f:
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f.write((env['X'] + '\n').encode())
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env1 = Environment(X='111', tools=[])
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env2 = Environment(X='222', tools=[])
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B = Builder(action = b, env = env1, multi=1)
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print("B =", B)
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print("B.env =", B.env)
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env1.Append(BUILDERS = {'B' : B})
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env2.Append(BUILDERS = {'B' : B})
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env3 = env1.Clone(X='333')
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print("env1 =", env1)
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print("env2 =", env2)
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print("env3 =", env3)
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f1 = env1.B(File('file1.out'), [])
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f2 = env2.B('file2.out', [])
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f3 = env3.B('file3.out', [])
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def do_nothing(env, target, source):
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pass
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AddPreAction(f2[0], do_nothing)
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AddPostAction(f3[0], do_nothing)
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print("f1[0].builder =", f1[0].builder)
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print("f2[0].builder =", f2[0].builder)
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print("f3[0].builder =", f3[0].builder)
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print("f1[0].env =", f1[0].env)
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print("f2[0].env =", f2[0].env)
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print("f3[0].env =", f3[0].env)
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