Unset versioned gcc-12 for hwe-5.19 build
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-hwe-5.19 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Jammy |
Fix Released
|
High
|
Kleber Sacilotto de Souza |
Bug Description
[ Impact ]
In order to use the same compiler as used for kinetic:linux (gcc-12) we have made some changes to explicitly compile jammy:linux-
[ Fix ]
The proposed temporary workaround is to revert commit "UBUNTU: [Packaging] use versioned gcc-12", which would make the kernel compile with the default GCC in Jammy (gcc-11), while a proper solution is being worked on.
[ Where problems could occur ]
gcc-12 is necessary to enable some of the new security-related kernel configs, so going back to gcc-11 will disable such features. However, this would not regress users when upgrading from the generic kernel to hwe-5.19 in Jammy.
CVE References
Changed in linux-hwe-5.19 (Ubuntu Jammy): | |
assignee: | nobody → Kleber Sacilotto de Souza (kleber-souza) |
importance: | Undecided → High |
status: | New → In Progress |
Changed in linux-hwe-5.19 (Ubuntu): | |
status: | New → Invalid |
Changed in linux-hwe-5.19 (Ubuntu Jammy): | |
status: | In Progress → Fix Committed |
This bug is awaiting verification that the linux-hwe- 5.19/5. 19.0-30. 31~22.04. 1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification- needed- jammy' to 'verification- done-jammy' . If the problem still exists, change the tag 'verification- needed- jammy' to 'verification- failed- jammy'.
If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.
See https:/ /wiki.ubuntu. com/Testing/ EnableProposed for documentation how to enable and use -proposed. Thank you!