Bug 739898

Summary:	dev-libs/light-1.2-r1 w/ gcc-10: multiple definition of `light_loglevel'
Product:	Gentoo Linux	Reporter:	Petr Zima <zima>
Component:	Current packages	Assignee:	Aaron Bauman (RETIRED) <bman>
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	jstein
Priority:	Normal	Keywords:	PATCH
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	patch fixing the problem

Description Petr Zima 2020-09-01 14:48:40 UTC

Fails to compile with gcc-10 which defaults to -fno-common, cf.:

https://gcc.gnu.org/gcc-10/porting_to.html

A possible workaround for this type of bugs is CFLAGS=-fno-common. A patch with proper fix will follow.

Reproducible: Always

Comment 1 Petr Zima 2020-09-01 14:49:23 UTC

Created attachment 657758 [details, diff]
patch fixing the problem

Comment 2 Jonas Stein gentoo-dev

2020-09-02 17:43:54 UTC

was the patch reported upstream too? If yes, please add a link here.

Comment 3 Jeroen Roovers (RETIRED) gentoo-dev

2020-09-02 17:47:50 UTC


*** This bug has been marked as a duplicate of bug 709636 ***