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STRIP-NONDETERMINISM(1p) User Contributed Perl Documentation STRIP-NONDETERMINISM(1p)


strip-nondeterminism - strip nondeterministic information from files


 strip-nondeterminism [-t filetype] filename ...


strip-nondeterminism is a tool to strip bits of nondeterministic information, such as timestamps, from files. It can be used as a post-processing step to make a build reproducible, when the build process itself cannot be made deterministic.


Use the normalizer for the given file type (ar, gzip, jar, zip). If this option is not specified, the file type is detected automatically based on the file name extension.
Instead of stripping timestamps from files, set them to the given number of seconds since January 1, 1970.
Only replace timestamps if they are later than the time specified to --timestamp. You can use this option to ensure that only timestamps introduced as part of the build process are replaced. NOT YET IMPLEMENTED FOR ALL FILE FORMATS.
Display this help message.
Print only the version string and then quit.


Andrew Ayer Chris Lamb


strip-nondeterminism is free software. You can redistribute it and/or modify it under the terms of the GNU General Public License, version 3.

2019-04-28 perl v5.28.1