886461 – sci-libs/punc-1.5 fails to compile (CLANG-STRICTER-SYSTEM): main.c:115:1: error: type specifier missing, defaults to int; ISO C99 and later do not support implicit int [-Werror,-Wimplicit-int]

Bug 886461 - sci-libs/punc-1.5 fails to compile (CLANG-STRICTER-SYSTEM): main.c:115:1: error: type specifier missing, defaults to int; ISO C99 and later do not support implicit int [-Werror,-Wimplicit-int]

Summary: sci-libs/punc-1.5 fails to compile (CLANG-STRICTER-SYSTEM): main.c:115:1: err...

Status:	CONFIRMED

Alias:	None

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

Importance:	Normal normal (vote)
Assignee:	Gentoo Science Related Packages

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:	clang-16-porting
	Show dependency tree

Reported:	2022-12-17 08:37 UTC by Agostino Sarubbo
Modified:	2022-12-17 08:37 UTC (History)
CC List:	0 users

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

Attachments
build.log (build.log,74.28 KB, text/plain) 2022-12-17 08:37 UTC, Agostino Sarubbo	Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.

Description Agostino Sarubbo gentoo-dev

2022-12-17 08:37:37 UTC

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

Issue: sci-libs/punc-1.5 fails to compile (CLANG-STRICTER-SYSTEM).
Discovered on: amd64 (internal ref: clang-stricter_tinderbox)

NOTE:
(CLANG-STRICTER-SYSTEM) in the summary means that the bug was found on a machine that runs clang with stricter mode

This machine uses clang with CFLAGS/CXXFLAGS=-Werror=implicit-function-declaration -Werror=implicit-int -Werror=incompatible-function-pointer-types

See also:
https://archives.gentoo.org/gentoo-dev/message/dd9f2d3082b8b6f8dfbccb0639e6e240
https://wiki.gentoo.org/wiki/Modern_C_porting

Comment 1 Agostino Sarubbo gentoo-dev

2022-12-17 08:37:40 UTC

Created attachment 843189 [details]
build.log

build log and emerge --info