Bug 899868 – media-video/mjpegtools-2.2.1-r1 has implicit function declarations in configure logs (GCC-13-SYSTEM)

• Product: Gentoo Linux
• Status: RESOLVED FIXED

[Description Agostino Sarubbo 2023-03-06 09:55:20 UTC]

https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/

Issue: media-video/mjpegtools-2.2.1 has implicit function declarations in configure logs (GCC-13-SYSTEM).
Discovered on: amd64 (internal ref: gcc13_tinderbox)

NOTE:
(GCC-13-SYSTEM) in the summary means that the bug was found on a machine that runs gcc-13 but this bug MAY or MAY NOT BE related to the new compiler
See also: https://bugs.gentoo.org/898488#c4.

[Comment 1 Agostino Sarubbo 2023-03-06 09:55:23 UTC]

Created attachment 856346 [details]
build.log

build log and emerge --info

[Comment 2 Agostino Sarubbo 2023-08-12 20:25:29 UTC]

ci has reproduced this issue with version 2.2.1-r1 - Updating summary.

[Comment 3 Larry the Git Cow 2024-07-27 21:58:58 UTC]

The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=3f8de491a11fd52f6350c604247ebc0f630cab98

commit 3f8de491a11fd52f6350c604247ebc0f630cab98
Author:     Sam James <[e-mail]>
AuthorDate: 2024-07-27 21:57:44 +0000
Commit:     Sam James <[e-mail]>
CommitDate: 2024-07-27 21:57:44 +0000

    media-video/mjpegtools: various correctness fixes
    
    * Fix build with GCC 15
    * Fix LTO safety
    * Fix C99 issue in configure
    
    Closes: https://bugs.gentoo.org/899868
    Closes: https://bugs.gentoo.org/927103
    Closes: https://bugs.gentoo.org/936562
    Signed-off-by: Sam James <[e-mail]>

 .../files/mjpegtools-2.2.1-gcc15-template.patch    | 349 +++++++++++++++++++++
 .../mjpegtools/files/mjpegtools-2.2.1-lto.patch    |  24 ++
 .../mjpegtools-2.2.1-puts-c99-configure.patch      |  13 +
 ...-2.2.1-r1.ebuild => mjpegtools-2.2.1-r2.ebuild} |   3 +
 4 files changed, 389 insertions(+)