Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 926784 - meson.eclass change broke case where {-fvirtual-function-elimination,-fwhole-program-vtables} is in *FLAGS
Summary: meson.eclass change broke case where {-fvirtual-function-elimination,-fwhole-...
Status: UNCONFIRMED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Eclasses (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo's Team for Core System packages
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2024-03-11 22:20 UTC by to1cvl+eofdpxkenqio8
Modified: 2024-03-13 20:51 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---

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 to1cvl+eofdpxkenqio8 2024-03-11 22:20:30 UTC 
As of a recent update (some?) meson packages (e.g. x11-libs/pango) fail when -fvirtual-function-elimination or -fwhole-program-vtables are in CFLAGS.

I would guess that the relevant commit is 5e7b32c59d53f8240dfd7a17e31fc533fa811f75 and that the reason is b_lto does not add -flto during configuration.
Comment 1 Sam James archtester Gentoo Infrastructure gentoo-dev Security 2024-03-11 22:25:07 UTC 
Please include emerge --info and an example build.log & meson-log.txt.