832818 – media-sound/mumble-1.4.230: fails to compile with clang: error: variable 'iMessage' set but not used [-Werror,-Wunused-but-set-variable]

Bug 832818 - media-sound/mumble-1.4.230: fails to compile with clang: error: variable 'iMessage' set but not used [-Werror,-Wunused-but-set-variable]

Summary: media-sound/mumble-1.4.230: fails to compile with clang: error: variable 'iMe...

Status:	RESOLVED FIXED

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	Current packages (show other bugs)
Hardware:	All Linux

Importance:	Normal normal (vote)
Assignee:	Lars Wendler (Polynomial-C) (RETIRED)

URL:
Whiteboard:
Keywords:	PATCH

Depends on:
Blocks:	werror systemwide-clang
	Show dependency tree

Reported:	2022-02-06 20:59 UTC by Kenton Groombridge
Modified:	2022-06-11 06:06 UTC (History)
CC List:	2 users (show)

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

Attachments
build.log (build.log,260.24 KB, text/x-log) 2022-02-06 21:00 UTC, Kenton Groombridge	Details
emerge -pqv =media-sound/mumble-1.4.230 (emerge-pqv.log,227 bytes, text/x-log) 2022-02-06 21:00 UTC, Kenton Groombridge	Details
emerge --info (emerge-info.log,9.51 KB, text/x-log) 2022-02-06 21:01 UTC, Kenton Groombridge	Details
View All Add an attachment (proposed patch, testcase, etc.)

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Description Kenton Groombridge gentoo-dev

2022-02-06 20:59:47 UTC

media-sound/mumble-1.4.230 is failing to build under clang with the following error message:

error: variable 'iMessage' set but not used [-Werror,-Wunused-but-set-variab
le]
        quint32 iMessage = Settings::LogNone;
                ^

Reproducible: Always

Comment 1 Kenton Groombridge gentoo-dev

2022-02-06 21:00:30 UTC

Created attachment 764490 [details]
build.log

Comment 2 Kenton Groombridge gentoo-dev

2022-02-06 21:00:57 UTC

Created attachment 764491 [details]
emerge -pqv =media-sound/mumble-1.4.230

Comment 3 Kenton Groombridge gentoo-dev

2022-02-06 21:01:17 UTC

Created attachment 764492 [details]
emerge --info

Comment 4 Kenton Groombridge gentoo-dev

2022-02-06 21:34:33 UTC

This was fixed in this commit: https://github.com/mumble-voip/mumble/commit/0c769d87a1d9782e2e77c75ba9c34ee3ea5cc3cc

Adding it to user patches works for me.

Comment 5 Larry the Git Cow gentoo-dev

2022-02-07 03:01:10 UTC

The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d0b1a5cbfebe50ca1267f4b8ce1d93f1cb8ee522

commit d0b1a5cbfebe50ca1267f4b8ce1d93f1cb8ee522
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2022-02-07 03:00:00 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2022-02-07 03:00:00 +0000

    media-sound/mumble: [QA] disable -Werror
    
    Bug: https://bugs.gentoo.org/832818
    Signed-off-by: Sam James <sam@gentoo.org>

 media-sound/mumble/mumble-1.4.230.ebuild | 1 +
 media-sound/mumble/mumble-9999.ebuild    | 1 +
 2 files changed, 2 insertions(+)