Bug 1225415 - nauty: binary depends on build machine CPU
Summary: nauty: binary depends on build machine CPU
Status: NEW
Alias: None
Product: openSUSE Tumbleweed
Classification: openSUSE
Component: Other (show other bugs)
Version: Current
Hardware: Other Other
: P5 - None : Normal (vote)
Target Milestone: ---
Assignee: Stefan Brüns
QA Contact: E-mail List
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: 1100677
  Show dependency tree / graph
 
Reported: 2024-05-28 02:01 UTC by Bernhard Wiedemann
Modified: 2024-05-28 02:01 UTC (History)
0 users

See Also:
Found By: ---
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Bernhard Wiedemann 2024-05-28 02:01:30 UTC 
https://build.opensuse.org/package/rdiff/openSUSE:Factory/nauty?linkrev=base&rev=9
dropped the --disable-popcnt --disable-clz
parameters added in SR 838119 and SR 626134 to prevent compile-time-CPU-detection

and it seems, --enable-generic alone is not enough (upstream bug?).

Unfortunately, --enable-popcnt --enable-clz
does not force-enable these bits.

To reproduce, use
osc build --vm-type=kvm --build-opt=--vm-custom-opt="-cpu kvm64"