Bug 417245

Summary:	app-emulation/kqemu-1.4.0_pre1-r1 fails to build for 3.4 kernel
Product:	Gentoo Linux	Reporter:	Ian Abbott <ian>
Component:	Current packages	Assignee:	Luca Barbato <lu_zero>
Status:	RESOLVED WONTFIX
Severity:	normal	CC:	cedric.godin, openhs
Priority:	Normal	Keywords:	PATCH
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	Support 3.4 kernel Support 3.4 kernel - CORRECTED

Description Ian Abbott 2012-05-23 10:11:51 UTC

The configure script and Makefile check for a 2.4 kernel by checking for "PATCHLEVEL = 4" in the kernel's Makefile, assuming the VERSION is 2. These checks fail for the 3.4 kernel leading to a build failure.

Reproducible: Always

Comment 1 Ian Abbott 2012-05-23 10:15:21 UTC

Created attachment 312795 [details, diff]
Support 3.4 kernel

This patch changes the configure script and Makefile to check the kernel's Makefile for VERSION = 2 and PATCHLEVEL = 4 to detect a 2.4 kernel rather than relying on PATCHLEVEL = 4 alone.

This allows kqemu-1.4.0_pre1 to be built for 3.4.x kernels.

Comment 2 Ian Abbott 2012-05-23 10:21:31 UTC

Created attachment 312797 [details, diff]
Support 3.4 kernel - CORRECTED

This is a corrected version of the previous patch.  The previous patch worked but one of the grep commands in the configure script was wrong.  This version of the patch fixes it.

From original version of patch:

This patch changes the configure script and Makefile to check the kernel's Makefile for VERSION = 2 and PATCHLEVEL = 4 to detect a 2.4 kernel rather than relying on PATCHLEVEL = 4 alone.

This allows kqemu-1.4.0_pre1 to be built for 3.4.x kernels.

Comment 3 Bill Kenworthy 2012-07-06 12:05:25 UTC

Nice patch, fixed problem for me.  If ebuild is reworked, needs to be made compatible with epatch_user to ease future user patching like this.

BillK

Comment 4 Doug Goldstein (RETIRED) gentoo-dev

2012-12-04 22:39:33 UTC

kqemu is masked for removal so this will not be fixed.