CMakeModules/FindJpeg.cmake

   1 # - Locate Jpeg library
   2 # This module defines
   3 #  JPEG_LIBRARY, the library to link against
   4 #  JPEG_FOUND, if false, do not try to link to JPEG
   5 #  JPEG_INCLUDE_DIR, where to find headers.
   6
   7 IF(JPEG_LIBRARY AND JPEG_INCLUDE_DIR)
   8   # in cache already
   9   SET(JPEG_FIND_QUIETLY TRUE)
  10 ENDIF()
  11
  12
  13 FIND_PATH(JPEG_INCLUDE_DIR
  14   jpeglib.h
  15   PATHS
  16   $ENV{JPEG_DIR}/include
  17   /usr/local/include
  18   /usr/include
  19   /sw/include
  20   /opt/local/include
  21   /opt/csw/include
  22   /opt/include
  23   PATH_SUFFIXES jpeg
  24 )
  25
  26 FIND_LIBRARY(JPEG_LIBRARY
  27   NAMES jpeg libjpeg
  28   PATHS
  29   $ENV{JPEG_DIR}/lib
  30   /usr/local/lib
  31   /usr/lib
  32   /usr/local/X11R6/lib
  33   /usr/X11R6/lib
  34   /sw/lib
  35   /opt/local/lib
  36   /opt/csw/lib
  37   /opt/lib
  38   /usr/freeware/lib64
  39 )
  40
  41 IF(JPEG_LIBRARY AND JPEG_INCLUDE_DIR)
  42   SET(JPEG_FOUND "YES")
  43   IF(NOT JPEG_FIND_QUIETLY)
  44     MESSAGE(STATUS "Found Jpeg: ${JPEG_LIBRARY}")
  45   ENDIF()
  46 ELSE()
  47   IF(NOT JPEG_FIND_QUIETLY)
  48     MESSAGE(STATUS "Warning: Unable to find Jpeg!")
  49   ENDIF()
  50 ENDIF()