Bug 900376

Summary:	sys-apps/diffutils-3.10 has implicit function declarations in configure logs (CLANG-17-SYSTEM)
Product:	Gentoo Linux	Reporter:	Agostino Sarubbo <ago>
Component:	Current packages	Assignee:	Gentoo's Team for Core System packages <base-system>
Status:	RESOLVED FIXED
Severity:	normal	CC:	eschwartz
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Bug Depends on:
Bug Blocks:	906027
Attachments:	build.log

Description Agostino Sarubbo gentoo-dev

2023-03-08 14:03:18 UTC

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

Issue: sys-apps/diffutils-3.9-r1 has implicit function declarations in configure logs (CLANG-17-SYSTEM).
Discovered on: amd64 (internal ref: hardened_tinderbox)

NOTE:
(CLANG-17-SYSTEM) in the summary means that the bug was found on a machine that runs clang-17 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 gentoo-dev

2023-03-08 14:03:20 UTC

Created attachment 856812 [details]
build.log

build log and emerge --info

Comment 2 Agostino Sarubbo gentoo-dev

2023-05-21 19:10:23 UTC

ci has reproduced this issue with version 3.10 - Updating summary.

Comment 3 Eli Schwartz gentoo-dev

2024-05-19 21:58:03 UTC

 * QA Notice: Found the following implicit function declarations in configure logs:
 *   /var/tmp/portage/sys-apps/diffutils-3.9-r1/work/diffutils-3.9/config.log:3789 - MIN
 *   /var/tmp/portage/sys-apps/diffutils-3.9-r1/work/diffutils-3.9/config.log:6531 - alignof
 *   /var/tmp/portage/sys-apps/diffutils-3.9-r1/work/diffutils-3.9/config.log:6808 - static_assert


All these were marked as FP in https://gitweb.gentoo.org/proj/portage.git/commit/?id=8256473c6a9fa93e7cf81c46fa920cd522507c21