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[tmodes <1942184@xxxxxxxxxxxxxxxxxx>]

The mentioned changeset fixes a warning for most of the newer versions and is since CMake 3.11 the default.
It selects by default the newer OpenGL libs. To force the usage of the old library set the CMake variable OpenGL_GL_PREFERENCE to LEGACY (maybe by adding -DOpenGL_GL_PREFERENCE=LEGACY to the CMake command line.)

** Changed in: hugin
       Status: New => Incomplete

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https://bugs.launchpad.net/bugs/1942184

Title:
  Crash on start with nvidia proprietary drivers v340

Status in Hugin:
  Incomplete

Bug description:
  Hugin version 2020.0.0 crashes when the nvidia proprietary drivers
  version 340 are installed and divert some libs.  There are quite old
  drivers that are the only ones supporting some old chips, but they do
  not support GLVND as such.

  Since Hugin version 2019.2 doesn't crash with the same drivers, I ran
  a bisect on the history and pinpointed the culprit to be commit 1bc55d
  "Fixes warning for newer CMake versions (patch by Kornel Benko)".
  Curiously enough, reverting it fixes the crash for me.

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