FIND_PATH(SNAPPY_INCLUDES snappy-c.h
HINTS ENV SNAPPY_DIR ${SNAPPY_DIR}
PATH_SUFFIXES include)
FIND_LIBRARY(SNAPPY_LIBRARIES NAMES snappy
HINTS ENV SNAPPY_DIR ${SNAPPY_DIR}
PATH_SUFFIXES lib)
IF(SNAPPY_LIBRARIES AND SNAPPY_INCLUDES)
SET(SNAPPY_FOUND TRUE)
ELSE()
SET(SNAPPY_FOUND FALSE)
ENDIF()