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| From: | Friedrich Beckmann |
| Subject: | PSPP-BUG: [bug #58975] spv produces irreproducible build |
| Date: | Thu, 20 Aug 2020 17:52:20 -0400 (EDT) |
| User-agent: | Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.1.2 Safari/605.1.15 |
Follow-up Comment #2, bug #58975 (project pspp):
I guess the irreproducible build comes from the xml-parser-generator. Each run
produces different output files:
fredo:spv fritz$ python3 xml-parser-generator detail-xml.grammar header spvdx
> detail-xml-parser.h.1
fredo:spv fritz$ python3 xml-parser-generator detail-xml.grammar header spvdx
> detail-xml-parser.h.2
fredo:spv fritz$ diff -q detail-xml-parser.h.1 detail-xml-parser.h.2
Files detail-xml-parser.h.1 and detail-xml-parser.h.2 differ
fredo:spv fritz$
I think the reason is that the iteration over dicts is by design randomized:
http://jimmycallin.com/2016/01/03/make-your-python3-code-reproducible/
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