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[Bug 1510218] Re: mir_connection_get_egl_pixel_format() crashes if libEGL is loaded RTLD_LAZY

 

** Branch linked: lp:~vanvugt/mir/fix-1510218

** Also affects: mir (Ubuntu)
   Importance: Undecided
       Status: New

** Changed in: mir (Ubuntu)
       Status: New => Triaged

** Changed in: mir (Ubuntu)
   Importance: Undecided => Medium

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https://bugs.launchpad.net/bugs/1510218

Title:
  mir_connection_get_egl_pixel_format() crashes if libEGL is loaded
  RTLD_LAZY

Status in Mir:
  In Progress
Status in mir package in Ubuntu:
  Triaged

Bug description:
  mir_connection_get_egl_pixel_format() crashes on Android (at least)
  when used in QtUbuntu. There might be some specific conditions
  triggering the issue there because I haven't been able to reproduce it
  in a standalone test [1] trying to follow the same initialisation
  process.

  This is strange because if I directly call
  "eglGetConfigAttrib(display, config, EGL_NATIVE_VISUAL_ID, &visual)"
  it works perfectly fine.

  Here's a QtUbuntu branch [2] using the function.

  [1] http://bazaar.launchpad.net/~loic.molinari/+junk/ubuntu-touch-test/view/head:/ubuntu-touch-test.c
  [2] lp:~loic.molinari/qtubuntu/requested-surface-format-fix-use-mir_connection_get_egl_pixel_format

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