A tool to remove non-deterministic information (e.g. timestamps) from files.
Strip nondeterministic information from a file
Strip nondeterministic information from a file manually specifying the filetype
Strip nondeterministic information from a file; instead of removing timestamps set them to the specified UNIX timestamp
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.
- -t filetype, --type filetype
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.
- -T seconds, --timestamp seconds
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.
- --normalizers SPEC
Enable or disable specific normalizers separated by a comma (eg. +foo,-bar. The magic values +all and -all will enable and disable all normalizers.
- -h, --help
Display this help message.
- -V, --version
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.