http://bugzilla.opensuse.org/show_bug.cgi?id=1049186 Bug ID: 1049186 Summary: python-3.6 packages do not build reproducibly Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: SUSE Other Status: NEW Severity: Normal Priority: P5 - None Component: Other Assignee: bnc-team-screening@forge.provo.novell.com Reporter: bwiedemann@suse.com QA Contact: qa-bugs@suse.de CC: jmatejek@suse.com Found By: Development Blocker: --- e.g. python-simplejson has one-bit diffs in .pyc files See http://rb.zq1.de/compare.factory-20170713/python-simplejson-compare.out in python3-simplejson.rpm we get -00004e50 68 6f 72 5f 5f da 07 64 65 63 69 6d 61 6c 72 0c |hor__..decimalr.| +00004e50 68 6f 72 5f 5f 5a 07 64 65 63 69 6d 61 6c 72 0c |hor__Z.decimalr.| in python3-simplejson-test.rpm we get the opposite change -00000580 72 13 00 00 00 5a 07 64 65 63 69 6d 61 6c 72 03 |r....Z.decimalr.| +00000580 72 13 00 00 00 da 07 64 65 63 69 6d 61 6c 72 03 |r......decimalr.| and it seems to be related to filesystem ordering, since it built reproducibly when using a filesystem with sorted readdir using disorderfs via reproducible-faketools-filesys from https://build.opensuse.org/package/show/home:bmwiedemann:reproducible/reprod... -- You are receiving this mail because: You are on the CC list for the bug.