Bug 751331
Summary: | Glibc AVX patches required for building PHP with PDO on Sandy Bridge CPU | ||
---|---|---|---|
Product: | Red Hat Enterprise Linux 6 | Reporter: | Iain Kay <i.kay> |
Component: | glibc | Assignee: | Andreas Schwab <schwab> |
Status: | CLOSED DUPLICATE | QA Contact: | qe-baseos-tools-bugs |
Severity: | medium | Docs Contact: | |
Priority: | unspecified | ||
Version: | 6.1 | CC: | fweimer, mfranc, stuart.gilbertson |
Target Milestone: | rc | ||
Target Release: | --- | ||
Hardware: | x86_64 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2011-11-10 15:14:53 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Iain Kay
2011-11-04 11:37:11 UTC
Where does it crash? The compilation doesn't crash per-sé it finishes with make status 0 and then the resulting binary of PHP is fine until loading PDO modules in php.ini. The same build works fine on RHEL 5.5/5.6 with or without PDO. cPanel (www.cpanel.net) Support put me on to the fact that it could be Glibc version, and after having patched that out with the f16 packages the build completes in the same way however loading the PDO module works fine. The only way to tell that it has any issues at all are to execute the php application from the command line where one is presented with the error message: "Illegal instruction". Where does it crash? Since RHEL 6.2 External Beta has begun, and this bug remains unresolved, it has been rejected as it is not proposed as exception or blocker. Red Hat invites you to ask your support representative to propose this request, if appropriate and relevant, in the next release of Red Hat Enterprise Linux. *** This bug has been marked as a duplicate of bug 752122 *** |