Bug 275438

Summary:	app-admin/eselect-opengl-1.0.7: update removes /usr/lib/xorg/modules/extensions/libdri.so
Product:	Gentoo Linux	Reporter:	parafin <help>
Component:	Current packages	Assignee:	Gentoo X packagers <x11>
Status:	RESOLVED WONTFIX
Severity:	normal	CC:	russell
Priority:	High
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	patch to fix removal of dri lib file ebuild which applies the patch

Description parafin 2009-06-25 21:38:25 UTC

Actually summary says it all. libdri.so is needed fo DRI obviously, without it X log says:
(II) LoadModule: "dri"
(WW) Warning, couldn't open module dri
(II) UnloadModule: "dri"
(EE) Failed to load module "dri" (module does not exist, 0)
...skipped...
(EE) intel(0): [dri] I830CheckDRIAvailable failed: dri not loaded

As I understand it, new 1.0.7 version of eselect-opengl assumes that libdri.so resides in /usr/lib/opengl/xorg-x11/extensions/ like libglx.so and /usr/lib/xorg/modules/extensions/libdri.so is a symlink, so it deletes it when called from postinst function of it's own ebuild. In the reality the real library is deleted.
BTW I'm using x11-base/xorg-server-1.4.2

Reproducible: Always

Steps to Reproduce:
1. emerge =app-admin/eselect-opengl-1.0.7
2. restart X

Actual Results:  
DRI is gone

Expected Results:  
DRI should stay

Comment 1 parafin 2009-06-25 21:47:09 UTC

re-emerging xorg-server doesn't help either, because eselect opengl is called there too.

Comment 2 LeonBernieniv 2009-07-02 11:13:37 UTC

In file /usr/share/eselect/modules/opengl.eselect change line 

					for file in lib{wfb,glx,dri}.{a,so,la}; do

to

					for file in lib{wfb,glx}.{a,so,la}; do

Comment 3 LeonBernieniv 2009-07-02 11:15:40 UTC

(In reply to comment #2)
> In file /usr/share/eselect/modules/opengl.eselect change line 
> 
>   for file in lib{wfb,glx,dri}.{a,so,la}; do
> 
> to
> 
>   for file in lib{wfb,glx}.{a,so,la}; do
>

Comment 4 Russell Knighton 2009-07-13 16:07:22 UTC

Created attachment 197812 [details, diff]
patch to fix removal of dri lib file

Comment 5 Russell Knighton 2009-07-13 16:07:51 UTC

Created attachment 197813 [details]
ebuild which applies the patch

Comment 6 Russell Knighton 2009-07-13 16:09:20 UTC

I agreed that this seems to be an issue - so until it is fixed properly, use attached dri patch and and replacement ebuild.

Comment 7 Tomáš Chvátal (RETIRED) gentoo-dev

2009-08-20 09:47:44 UTC

It is fixed in anything above 1.5.3-r7.
Won't backport it specialy when the 1.4 is going to disappear really soon.