Bug 674018

Summary:	sys-power/bbswitch-0.8 - cc1: error: incompatible gcc/plugin versions
Product:	Gentoo Linux	Reporter:	Mateusz Mandera <mateusz.mandera>
Component:	Current packages	Assignee:	Adam Feldman <np-hardass>
Status:	RESOLVED CANTFIX
Severity:	normal	CC:	mva, proxy-maint, rei4dan
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	build.log

Description Mateusz Mandera 2018-12-29 16:59:15 UTC

Throws errors:
cc1: error: incompatible gcc/plugin versions
cc1: error: fail to initialize plugin ./scripts/gcc-plugins/randomize_layout_plugin.so
cc1: error: incompatible gcc/plugin versions
cc1: error: fail to initialize plugin ./scripts/gcc-plugins/latent_entropy_plugin.so

Works fine on lower kernel versions

Comment 1 Mateusz Mandera 2018-12-29 17:00:49 UTC

Created attachment 558862 [details]
build.log

Comment 2 Jeroen Roovers (RETIRED) gentoo-dev

2018-12-30 12:33:31 UTC

You need to completely rebuild your kernel and then re-emerge kernel module packages using the same compiler. That last bit is important.