From 3f4156a846807a62e70bc92f1fb575f74bb42219 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Thu, 4 Feb 2016 18:44:30 +0100
Subject: [PATCH] modules: update FindEGL.cmake to work on iOS.

It actually finds EAGL, which is slightly completely different from EGL
and I currently have no use for it.
---
 modules/FindEGL.cmake | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/modules/FindEGL.cmake b/modules/FindEGL.cmake
index 6f8c99916..66cf99e2e 100644
--- a/modules/FindEGL.cmake
+++ b/modules/FindEGL.cmake
@@ -35,11 +35,19 @@
 # Library
 find_library(EGL_LIBRARY NAMES
     EGL
-    libEGL) # ANGLE (CMake doesn't search for lib prefix on Windows)
+
+    # ANGLE (CMake doesn't search for lib prefix on Windows)
+    libEGL
+
+    # On iOS a part of OpenGLES
+    OpenGLES)
 
 # Include dir
-find_path(EGL_INCLUDE_DIR
-    NAMES EGL/egl.h)
+find_path(EGL_INCLUDE_DIR NAMES
+    EGL/egl.h
+
+    # iOS
+    EAGL.h)
 
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args("EGL" DEFAULT_MSG