cmake/modules/FindGLU.cmake

   1 #.rst:
   2 # FindGLU
   3 # -----
   4 # Finds the GLU library
   5 #
   6 # This will define the following variables::
   7 #
   8 # GLU_FOUND - system has GLU
   9 # GLU_INCLUDE_DIRS - the GLU include directory
  10 # GLU_LIBRARIES - the GLU libraries
  11 # GLU_DEFINITIONS - the GLU definitions
  12 #
  13
  14 if(PKG_CONFIG_FOUND)
  15   pkg_check_modules(PC_GLU glu QUIET)
  16 endif()
  17
  18 find_path(GLU_INCLUDE_DIR NAMES GL/glu.h
  19                           PATHS ${PC_GLU_INCLUDEDIR})
  20 find_library(GLU_LIBRARY NAMES GLU
  21                          PATHS ${PC_GLU_LIBDIR})
  22
  23 include(FindPackageHandleStandardArgs)
  24 find_package_handle_standard_args(GLU
  25                                   REQUIRED_VARS GLU_LIBRARY GLU_INCLUDE_DIR)
  26
  27 if(GLU_FOUND)
  28   set(GLU_LIBRARIES ${GLU_LIBRARY})
  29   set(GLU_INCLUDE_DIRS ${GLU_INCLUDE_DIR})
  30   set(GLU_DEFINITIONS -DHAS_GLU=1)
  31 endif()
  32
  33 mark_as_advanced(GLU_INCLUDE_DIR GLU_LIBRARY)