D19075: Fix FindEGL

[Aleix Pol Gonzalez]

apol accepted this revision.

REPOSITORY
  R240 Extra CMake Modules

BRANCH
  master

REVISION DETAIL
  https://phabricator.kde.org/D19075

To: tcberner, #automotive, hausmann, #freebsd, apol
Cc: kde-frameworks-devel, kde-buildsystem, michaelh, ngraham, bruns