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()