Add CMake option OpenGL_GL_PREFERENCE related to OpenGL detection.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit 37ac4ce9c6)
3 years ago · f391578870
parent 441168756e
commit f391578870
1 changed files with 1 additions and 0 deletions
--- a/ConfigureChecks.cmake
+++ b/ConfigureChecks.cmake
@ -50,6 +50,7 @@ if( BUILD_TDESCREENSAVER )
  
  # OpenGL(tdescreensaver/kdesavers)
  if( WITH_OPENGL )
+    set( OpenGL_GL_PREFERENCE LEGACY )
    find_package( OpenGL REQUIRED )
    if( NOT OPENGL_FOUND )
      tde_message_fatal( "OpenGL is required, but was not found on your system" )