# - find DCMTK libraries
#

#  DCMTK_INCLUDE_DIR   - Directories to include to use DCMTK
#  DCMTK_ROOT_INCLUDE_DIR - root directory of DCMTK related include directories
#  DCMTK_LIBRARIES     - Files to link against to use DCMTK
#  DCMTK_FOUND         - If false, don't try to use DCMTK
#  DCMTK_DIR           - (optional) Source directory for DCMTK
#
# DCMTK_DIR can be used to make it simpler to find the various include
# directories and compiled libraries if you've just compiled it in the
# source tree. Just set it to the root of the tree where you extracted
# the source.
#
# Written for VXL by Amitha Perera.
# Modified by Robert Osfied to enable support for install placements of DCMTK 3.5.4 versions onwards

FIND_PATH( DCMTK_ROOT_INCLUDE_DIR dcmtk/config/osconfig.h
    ${DCMTK_DIR}/config/include 
    ${DCMTK_DIR}/include
    /usr/local/include/
    /usr/include/
    /usr/local/dicom/include/
)

FIND_PATH( DCMTK_config_INCLUDE_DIR osconfig.h
    ${DCMTK_DIR}/config/include 
    ${DCMTK_DIR}/include
    /usr/local/include/dcmtk/config
    /usr/include/dcmtk/config
    /usr/local/dicom/include/dcmtk/config
)

FIND_PATH( DCMTK_ofstd_INCLUDE_DIR ofstdinc.h
    ${DCMTK_DIR}/ofstd/include 
    ${DCMTK_DIR}/include/ofstd
    /usr/local/include/dcmtk/ofstd
    /usr/include/dcmtk/ofstd
    /usr/local/dicom/include/dcmtk/ofstd
)

FIND_LIBRARY( DCMTK_ofstd_LIBRARY ofstd
    ${DCMTK_DIR}/ofstd/libsrc
    ${DCMTK_DIR}/ofstd/libsrc/Release
    ${DCMTK_DIR}/ofstd/libsrc/Debug
    ${DCMTK_DIR}/ofstd/Release
    ${DCMTK_DIR}/ofstd/Debug
    ${DCMTK_DIR}/lib
    /usr/local/lib64
    /usr/lib64
    /usr/local/lib
    /usr/lib
    /usr/local/dicom/lib
)


FIND_PATH( DCMTK_dcmdata_INCLUDE_DIR dctypes.h
    ${DCMTK_DIR}/dcmdata/include
    ${DCMTK_DIR}/include/dcmdata
    /usr/local/include/dcmtk/dcmdata
    /usr/include/dcmtk/dcmdata
    /usr/local/dicom/include/dcmtk/dcmdata
)

FIND_LIBRARY( DCMTK_dcmdata_LIBRARY dcmdata
    ${DCMTK_DIR}/dcmdata/libsrc
    ${DCMTK_DIR}/dcmdata/libsrc/Release
    ${DCMTK_DIR}/dcmdata/libsrc/Debug
    ${DCMTK_DIR}/dcmdata/Release
    ${DCMTK_DIR}/dcmdata/Debug
    ${DCMTK_DIR}/lib
    /usr/local/lib64
    /usr/lib64
    /usr/local/lib
    /usr/lib
    /usr/local/dicom/lib
)


FIND_PATH( DCMTK_dcmimgle_INCLUDE_DIR dcmimage.h
    ${DCMTK_DIR}/dcmimgle/include
    ${DCMTK_DIR}/include/dcmimgle
    /usr/local/include/dcmtk/dcmimgle
    /usr/include/dcmtk/dcmimgle
    /usr/local/dicom/include/dcmtk/dcmimgle
)

FIND_LIBRARY( DCMTK_dcmimgle_LIBRARY dcmimgle
    ${DCMTK_DIR}/dcmimgle/libsrc
    ${DCMTK_DIR}/dcmimgle/libsrc/Release
    ${DCMTK_DIR}/dcmimgle/libsrc/Debug
    ${DCMTK_DIR}/dcmimgle/Release
    ${DCMTK_DIR}/dcmimgle/Debug
    ${DCMTK_DIR}/lib
    /usr/local/lib64
    /usr/lib64
    /usr/local/lib
    /usr/lib
    /usr/local/dicom/lib
)

FIND_LIBRARY(DCMTK_imagedb_LIBRARY imagedb 
    ${DCMTK_DIR}/imagectn/libsrc/Release
    ${DCMTK_DIR}/imagectn/libsrc/
    ${DCMTK_DIR}/imagectn/libsrc/Debug
    /usr/local/lib64
    /usr/lib64
    /usr/local/lib
    /usr/lib
    /usr/local/dicom/lib
)

FIND_LIBRARY(DCMTK_dcmnet_LIBRARY dcmnet 
    ${DCMTK_DIR}/dcmnet/libsrc/Release
    ${DCMTK_DIR}/dcmnet/libsrc/Debug
    ${DCMTK_DIR}/dcmnet/libsrc/
    /usr/local/lib64
    /usr/lib64
    /usr/local/lib
    /usr/lib
    /usr/local/dicom/lib
)


IF( DCMTK_config_INCLUDE_DIR 
    AND DCMTK_ofstd_INCLUDE_DIR 
    AND DCMTK_ofstd_LIBRARY
    AND DCMTK_dcmdata_INCLUDE_DIR
    AND DCMTK_dcmdata_LIBRARY
    AND DCMTK_dcmimgle_INCLUDE_DIR
    AND DCMTK_dcmimgle_LIBRARY )

  SET( DCMTK_FOUND "YES" )
  SET( DCMTK_INCLUDE_DIR
    ${DCMTK_config_INCLUDE_DIR}
    ${DCMTK_ofstd_INCLUDE_DIR}
    ${DCMTK_dcmdata_INCLUDE_DIR}
    ${DCMTK_dcmimgle_INCLUDE_DIR}
  )

  SET( DCMTK_LIBRARIES
    ${DCMTK_dcmimgle_LIBRARY}
    ${DCMTK_dcmdata_LIBRARY}
    ${DCMTK_ofstd_LIBRARY}
    ${DCMTK_config_LIBRARY}
  )

  IF(DCMTK_imagedb_LIBRARY)
   SET( DCMTK_LIBRARIES
   ${DCMTK_LIBRARIES}
   ${DCMTK_imagedb_LIBRARY}
   )
  ENDIF(DCMTK_imagedb_LIBRARY)

  IF(DCMTK_dcmnet_LIBRARY)
   SET( DCMTK_LIBRARIES
   ${DCMTK_LIBRARIES}
   ${DCMTK_dcmnet_LIBRARY}
   )
  ENDIF(DCMTK_dcmnet_LIBRARY)

  IF( WIN32 )
    SET( DCMTK_LIBRARIES ${DCMTK_LIBRARIES} netapi32 )
  ENDIF( WIN32 )

ENDIF( DCMTK_config_INCLUDE_DIR 
    AND DCMTK_ofstd_INCLUDE_DIR 
    AND DCMTK_ofstd_LIBRARY
    AND DCMTK_dcmdata_INCLUDE_DIR
    AND DCMTK_dcmdata_LIBRARY
    AND DCMTK_dcmimgle_INCLUDE_DIR
    AND DCMTK_dcmimgle_LIBRARY )

IF( NOT DCMTK_FOUND )
  SET( DCMTK_DIR "" CACHE PATH "Root of DCMTK source tree (optional)." )
  MARK_AS_ADVANCED( DCMTK_DIR )
ENDIF( NOT DCMTK_FOUND )