Bug 898320

Summary:	media-libs/tiff-4.5.0-r2 has implicit function declarations in configure logs
Product:	Gentoo Linux	Reporter:	Agostino Sarubbo <ago>
Component:	Current packages	Assignee:	Codec Project <codec>
Status:	CONFIRMED ---
Severity:	normal	CC:	eschwartz
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
See Also:	https://gitlab.com/libtiff/libtiff/-/merge_requests/645
Whiteboard:
Package list:		Runtime testing required:	---
Bug Depends on:
Bug Blocks:	906027
Attachments:	build.log

Description Agostino Sarubbo gentoo-dev

2023-02-28 11:21:06 UTC

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

Issue: media-libs/tiff-4.5.0-r2 has implicit function declarations in configure logs.
Discovered on: amd64 (internal ref: hardened_tinderbox)

NOTE:
(HARDENED-SYSTEM) in the summary means that the bug was found on a machine that runs an hardened profile with -D_FORTIFY_SOURCE=3 and -D_GLIBCXX_ASSERTIONS (https://www.gentoo.org/support/news-items/2023-01-01-hardening-fortify-assertions.html) but this bug MAY or MAY NOT BE related to the changes related to hardened.

Comment 1 Agostino Sarubbo gentoo-dev

2023-02-28 11:21:08 UTC

Created attachment 855144 [details]
build.log

build log and emerge --info

Comment 2 Eli Schwartz gentoo-dev

2024-08-22 23:36:07 UTC

They have a very old autoconf-archive macro in acinclude.m4, updating to the latest version avoids this warning.

Also in git they have deleted support for tools, then re-added it... unsure what's going on exactly.

Comment 3 Eli Schwartz gentoo-dev

2024-08-22 23:41:55 UTC

 * QA Notice: Found the following implicit function declarations in configure logs:
 *   /var/tmp/portage/media-libs/tiff-4.5.1/work/tiff-4.5.1-abi_x86_64.amd64/config.log:2146 - glBegin
 *   /var/tmp/portage/media-libs/tiff-4.5.1/work/tiff-4.5.1-abi_x86_64.amd64/config.log:2222 - glBegin
 *   /var/tmp/portage/media-libs/tiff-4.5.1/work/tiff-4.5.1-abi_x86_64.amd64/config.log:2307 - glBegin
 *   /var/tmp/portage/media-libs/tiff-4.5.1/work/tiff-4.5.1-abi_x86_64.amd64/config.log:2383 - glBegin
 *   /var/tmp/portage/media-libs/tiff-4.5.1/work/tiff-4.5.1-abi_x86_64.amd64/config.log:2459 - glBegin
 *   /var/tmp/portage/media-libs/tiff-4.5.1/work/tiff-4.5.1-abi_x86_64.amd64/config.log:2544 - glBegin
 *   /var/tmp/portage/media-libs/tiff-4.5.1/work/tiff-4.5.1-abi_x86_64.amd64/config.log:3514 - glutMainLoop
 *   /var/tmp/portage/media-libs/tiff-4.5.1/work/tiff-4.5.1-abi_x86_64.amd64/config.log:3590 - glutMainLoop


Clean in 4.6, clean with the patch I forwarded.