From 0de664d0a886bcda45a0cd05551b6896c5c46ed0 Mon Sep 17 00:00:00 2001
From: Steven Fuller <relnev@icculus.org>
Date: Sat, 14 Feb 2015 12:00:00 +0100
Subject: Import icculus.org release (2015-02-14)

---
 FindOpenGLES.cmake | 94 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 94 insertions(+)
 create mode 100644 FindOpenGLES.cmake

(limited to 'FindOpenGLES.cmake')

diff --git a/FindOpenGLES.cmake b/FindOpenGLES.cmake
new file mode 100644
index 0000000..7ee2c07
--- /dev/null
+++ b/FindOpenGLES.cmake
@@ -0,0 +1,94 @@
+#-------------------------------------------------------------------
+# This file is part of the CMake build system for OGRE
+#     (Object-oriented Graphics Rendering Engine)
+# For the latest info, see http://www.ogre3d.org/
+#
+# The contents of this file are placed in the public domain. Feel
+# free to make use of it in any way you like.
+#-------------------------------------------------------------------
+
+# - Try to find OpenGLES
+# Once done this will define
+#  
+#  OPENGLES_FOUND        - system has OpenGLES
+#  OPENGLES_INCLUDE_DIR  - the GL include directory
+#  OPENGLES_LIBRARIES    - Link these to use OpenGLES
+
+IF (WIN32)
+  IF (CYGWIN)
+
+    FIND_PATH(OPENGLES_INCLUDE_DIR GLES/gl.h )
+
+    FIND_LIBRARY(OPENGLES_gl_LIBRARY libgles_cm )
+
+  ELSE (CYGWIN)
+
+    IF(BORLAND)
+      SET (OPENGLES_gl_LIBRARY import32 CACHE STRING "OpenGL ES 1.x library for win32")
+    ELSE(BORLAND)
+	  #MS compiler - todo - fix the following line:
+      SET (OPENGLES_gl_LIBRARY ${OGRE_SOURCE_DIR}/Dependencies/lib/release/libgles_cm.lib CACHE STRING "OpenGL ES 1.x library for win32")
+    ENDIF(BORLAND)
+
+  ENDIF (CYGWIN)
+
+ELSE (WIN32)
+
+  IF (APPLE)
+
+	#create_search_paths(/Developer/Platforms)
+	#findpkg_framework(OpenGLES)
+    #set(OPENGLES_gl_LIBRARY "-framework OpenGLES")
+
+  ELSE(APPLE)
+
+    FIND_PATH(OPENGLES_INCLUDE_DIR GLES/gl.h
+      /opt/vc/include
+      /opt/graphics/OpenGL/include
+      /usr/openwin/share/include
+      /usr/X11R6/include
+      /usr/include
+    )
+
+    FIND_LIBRARY(OPENGLES_gl_LIBRARY
+      NAMES GLES_CM GLESv1_CM
+      PATHS /opt/vc/lib
+            /opt/graphics/OpenGL/lib
+            /usr/openwin/lib
+            /usr/shlib /usr/X11R6/lib
+            /usr/lib
+    )
+
+    # On Unix OpenGL most certainly always requires X11.
+    # Feel free to tighten up these conditions if you don't 
+    # think this is always true.
+
+    #IF (OPENGLES_gl_LIBRARY)
+    #  IF(NOT X11_FOUND)
+    #    INCLUDE(FindX11)
+    #  ENDIF(NOT X11_FOUND)
+    #  IF (X11_FOUND)
+    #    SET (OPENGLES_LIBRARIES ${X11_LIBRARIES})
+    #  ENDIF (X11_FOUND)
+    #ENDIF (OPENGLES_gl_LIBRARY)
+
+  ENDIF(APPLE)
+ENDIF (WIN32)
+
+SET( OPENGLES_FOUND "NO" )
+IF(OPENGLES_gl_LIBRARY)
+
+    SET( OPENGLES_LIBRARIES ${OPENGLES_gl_LIBRARY} ${OPENGLES_LIBRARIES})
+
+    SET( OPENGLES_FOUND "YES" )
+
+ENDIF(OPENGLES_gl_LIBRARY)
+
+MARK_AS_ADVANCED(
+  OPENGLES_INCLUDE_DIR
+  OPENGLES_gl_LIBRARY
+)
+
+INCLUDE(FindPackageHandleStandardArgs)
+
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(OPENGLES REQUIRED_VARS OPENGLES_LIBRARIES OPENGLES_INCLUDE_DIR)
-- 
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