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30 lines
837 B
Python
30 lines
837 B
Python
"""
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Print makefile progress
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From https://stackoverflow.com/questions/451413/make-makefile-progress-indication
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"""
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import argparse
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import math
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import sys
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def main():
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parser = argparse.ArgumentParser(description=__doc__)
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parser.add_argument("--stepno", type=int, required=True)
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parser.add_argument("--nsteps", type=int, required=True)
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parser.add_argument("remainder", nargs=argparse.REMAINDER)
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args = parser.parse_args()
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nchars = int(math.log(args.nsteps, 10)) + 1
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fmt_str = "[{:Xd}/{:Xd}]({:6.2f}%)".replace("X", str(nchars))
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progress = 100 * args.stepno / args.nsteps
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sys.stdout.write(fmt_str.format(args.stepno, args.nsteps, progress))
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for item in args.remainder:
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sys.stdout.write(" ")
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sys.stdout.write(item)
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sys.stdout.write("\n")
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if __name__ == "__main__":
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main()
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