Opened 12 years ago
Closed 12 years ago
#9381 closed defect (duplicate)
libm4ri not respecting SAGE_FAT_BINARY
Reported by: | mariah | Owned by: | Mariah Lenox |
---|---|---|---|
Priority: | major | Milestone: | sage-duplicate/invalid/wontfix |
Component: | packages: standard | Keywords: | |
Cc: | Merged in: | ||
Authors: | Mariah Lenox | Reviewers: | |
Report Upstream: | Reported upstream. Developers acknowledge bug. | Work issues: | |
Branch: | Commit: | ||
Dependencies: | Stopgaps: |
Description
libm4ri is not respecting SAGE_FAT_BINARY on x86-Linux, specifically sse3 if available will be used.
A mercurial patch is attached which when SAGE_FAT_BINARY="yes", comments out the configure test for sse3 - so configure reports that sse3 does not exist on the machine.
Attachments (1)
Change History (7)
Changed 12 years ago by
comment:1 Changed 12 years ago by
- Status changed from new to needs_review
comment:2 Changed 12 years ago by
- It appears your patch modified the configure script that is auto-generated by autoconf?
- It would be best to somehow change the m4ri configure.ac (?) so that you can tell it to not use sse. This would be good to get upstreamed into m4ri. I've emailed the developers of m4ri about this ticket, and hope they can address it.
comment:3 Changed 12 years ago by
- Report Upstream changed from N/A to Reported upstream. Little or no feedback.
comment:4 Changed 12 years ago by
- Report Upstream changed from Reported upstream. Little or no feedback. to Reported upstream. Developers acknowledge bug.
Hi, upstream here
I think we should add an option to M4RI to not check for SSE instead. I can provide an updated M4RI later this week or next week the latest.
comment:5 Changed 12 years ago by
cf.#9475 (thus I'd say we can close this ticket as a duplicate)
comment:6 Changed 12 years ago by
- Milestone changed from sage-4.5 to sage-duplicate/invalid/wontfix
- Resolution set to duplicate
- Status changed from needs_review to closed
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