cmake/FindOpenGLES2.cmake

   1 #-------------------------------------------------------------------
   2 # The contents of this file are placed in the public domain. Feel
   3 # free to make use of it in any way you like.
   4 #-------------------------------------------------------------------
   5
   6 # Try to find OpenGL ES 2 and EGL
   7
   8 if(WIN32)
   9         find_path(OPENGLES2_INCLUDE_DIR GLES2/gl2.h)
  10         find_library(OPENGLES2_LIBRARY libGLESv2)
  11 elseif(APPLE)
  12         find_library(OPENGLES2_LIBRARY OpenGLES REQUIRED) # framework
  13 else()
  14         # Unix
  15         find_path(OPENGLES2_INCLUDE_DIR GLES2/gl2.h
  16                 PATHS /usr/X11R6/include /usr/include
  17         )
  18         find_library(OPENGLES2_LIBRARY
  19                 NAMES GLESv2
  20                 PATHS /usr/X11R6/lib /usr/lib
  21         )
  22
  23         include(FindPackageHandleStandardArgs)
  24         find_package_handle_standard_args(OpenGLES2 DEFAULT_MSG OPENGLES2_LIBRARY OPENGLES2_INCLUDE_DIR)
  25
  26         find_path(EGL_INCLUDE_DIR EGL/egl.h
  27                 PATHS /usr/X11R6/include /usr/include
  28         )
  29         find_library(EGL_LIBRARY
  30                 NAMES EGL
  31                 PATHS /usr/X11R6/lib /usr/lib
  32         )
  33
  34         include(FindPackageHandleStandardArgs)
  35         find_package_handle_standard_args(EGL REQUIRED_VARS EGL_LIBRARY EGL_INCLUDE_DIR NAME_MISMATCHED)
  36 endif()
  37
  38 set(OPENGLES2_LIBRARIES ${OPENGLES2_LIBRARY} ${EGL_LIBRARY})