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Bug 431014 - x11-libs/cairo: update EGL surfaceless extension detection
Summary: x11-libs/cairo: update EGL surfaceless extension detection
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: New packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Matt Turner
URL: https://bugs.freedesktop.org/show_bug...
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-08-11 21:37 UTC by Matt Turner
Modified: 2012-09-12 05:38 UTC (History)
2 users (show)

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

Attachments
upstream patch to check for EGL_KHR_surfaceless_context (p,1.48 KB, patch)
2012-08-11 21:37 UTC, Matt Turner 		Details | Diff
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Description Matt Turner gentoo-dev 2012-08-11 21:37:36 UTC 
Created attachment 321052 [details, diff]
upstream patch to check for EGL_KHR_surfaceless_context

Upstream Mesa removed the EGL_KHR_surfaceless_{gles1,gles2,opengl} extensions (which weren't actually KHR approved) and implemented EGL_KHR_surfaceless_context. Cairo looked for EGL_KHR_surfaceless_opengl, which won't work with newer Mesa.

See
http://cgit.freedesktop.org/mesa/mesa/commit/?id=b50703aea55450e04bcd8154335774786e0f253b

http://cgit.freedesktop.org/cairo/commit/?id=f59b0914f4ddbff0d116c918343a6726d5f4317b

Please apply to all versions of cairo.
Comment 1 Matt Turner gentoo-dev 2012-08-29 03:19:40 UTC 
So. Want to commit it?
Comment 2 Ben de Groot (RETIRED) gentoo-dev 2012-08-29 05:16:02 UTC 
Yes, this seems fairly unintrusive. Should be good to go.
Comment 3 Matt Turner gentoo-dev 2012-09-12 05:38:55 UTC 
Fixed in cairo-1.12.2-r4.