Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 858503 - dev-util/uftrace-0.12 fails to compile (lto): plthook.c:92:1: error: function uftrace___cyg_profile_func_exit redeclared as variable
Summary: dev-util/uftrace-0.12 fails to compile (lto): plthook.c:92:1: error: function...
Status: CONFIRMED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Guilherme Amadio
URL:
Whiteboard:
Keywords:
: 897694 (view as bug list)
Depends on:
Blocks: lto
  Show dependency tree
 
Reported: 2022-07-17 07:59 UTC by Agostino Sarubbo
Modified: 2023-02-26 22:09 UTC (History)
1 user (show)

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

Attachments
build.log (build.log,156.68 KB, text/plain)
2022-07-17 07:59 UTC, Agostino Sarubbo 		Details
View All 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 Agostino Sarubbo gentoo-dev 2022-07-17 07:59:02 UTC 
https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/

Issue: dev-util/uftrace-0.11 fails to compile (lto).
Discovered on: amd64 (internal ref: lto_tinderbox)

NOTE:
This machine uses lto with CFLAGS=-flto -Werror=odr -Werror=lto-type-mismatch -Werror=strict-aliasing
Comment 1 Agostino Sarubbo gentoo-dev 2022-07-17 07:59:04 UTC 
Created attachment 791843 [details]
build.log

build log and emerge --info
Comment 2 Guilherme Amadio gentoo-dev 2022-09-16 10:03:40 UTC 
This bug exists upstream already: https://github.com/namhyung/uftrace/issues/1343, but the latest version (0.12) is still affected by this bug. When a patch becomes available I will apply in Gentoo. For now, please disable lto as a workaround.
Comment 3 Agostino Sarubbo gentoo-dev 2022-09-26 08:48:50 UTC 
lto_tinderbox has reproduced this issue with version 0.12 - Updating summary.
Comment 4 Sam James archtester Gentoo Infrastructure gentoo-dev Security 2023-02-26 22:09:05 UTC 
*** Bug 897694 has been marked as a duplicate of this bug. ***