FIND_PATH(GMP_INCLUDE_DIR gmp.h)

  FIND_LIBRARY(GMP_LIBRARY NAMES gmp)

  IF (GMP_INCLUDE_DIR AND GMP_LIBRARY)
     SET(GMP_FOUND TRUE)
  ENDIF (GMP_INCLUDE_DIR AND GMP_LIBRARY)

  IF (GMP_FOUND)
     IF (NOT GMP_FIND_QUIETLY)
        MESSAGE(STATUS "Found GMP: ${GMP_LIBRARY}")
     ENDIF (NOT GMP_FIND_QUIETLY)
  ELSE (GMP_FOUND)
     IF (GMP_FIND_REQUIRED)
        MESSAGE(FATAL_ERROR "Could not find GMP")
     ENDIF (GMP_FIND_REQUIRED)
  ENDIF (GMP_FOUND)
