37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
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from SCons.Script import GetBuildFailures
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import SCons.Errors
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import atexit
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from ansi.color import fg, fx
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def bf_to_str(bf):
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"""Convert an element of GetBuildFailures() to a string
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in a useful way."""
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if bf is None: # unknown targets product None in list
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return "(unknown tgt)"
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elif isinstance(bf, SCons.Errors.StopError):
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return fg.yellow(str(bf))
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elif bf.node:
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return fg.yellow(str(bf.node)) + ": " + bf.errstr
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elif bf.filename:
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return fg.yellow(bf.filename) + ": " + bf.errstr
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return fg.yellow("unknown failure: ") + bf.errstr
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def display_build_status():
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"""Display the build status. Called by atexit.
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Here you could do all kinds of complicated things."""
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bf = GetBuildFailures()
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if bf:
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# bf is normally a list of build failures; if an element is None,
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# it's because of a target that scons doesn't know anything about.
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failures_message = "\n".join([bf_to_str(x) for x in bf if x is not None])
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print()
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print(fg.brightred(fx.bold("*" * 10 + " FBT ERRORS " + "*" * 10)))
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print(failures_message)
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atexit.register(display_build_status)
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