Bug 900292 – net-misc/minidlna-1.3.3 has implicit function declarations in configure logs (GCC-13-SYSTEM)

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Agostino Sarubbo 2023-03-08 08:22:27 UTC]

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

Issue: net-misc/minidlna-1.3.2-r1 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 2023-03-08 08:22:29 UTC]

Created attachment 856726 [details]
build.log

build log and emerge --info

[Comment 2 Agostino Sarubbo 2023-06-01 07:10:33 UTC]

ci has reproduced this issue with version 1.3.3 - Updating summary.

[Comment 3 Sam James 2023-06-01 07:14:53 UTC]

 * QA Notice: Found the following implicit function declarations in configure logs:
 *   /var/tmp/portage/net-misc/minidlna-1.3.2-r1/work/minidlna-1.3.2/config.log:3922 - sendfile
 *   /var/tmp/portage/net-misc/minidlna-1.3.2-r1/work/minidlna-1.3.2/config.log:4058 - sendfile
 * Check that no features were accidentally disabled.

and

```
checking for linux sendfile support... yes
checking for darwin sendfile support... no
checking for freebsd sendfile support... no
```

so this is probably fine. But the check could be made to short circuit to avoid the noise.