# Find the native Nettle includes, library, and flags## NETTLE_INCLUDE_DIR - where to find nettle.h, etc.# NETTLE_LIBRARIES - List of libraries when using Nettle.# NETTLE_FOUND - True if Nettle found.IF(NETTLE_INCLUDE_DIR)# Already in cache, be silentSET(NETTLE_FIND_QUIETLY TRUE)ENDIF(NETTLE_INCLUDE_DIR)FIND_PATH(NETTLE_INCLUDE_DIR nettle/nettle-meta.h)SET(NETTLE_NAMES nettle)FIND_LIBRARY(NETTLE_LIBRARY NAMES ${NETTLE_NAMES})# handle the QUIETLY and REQUIRED arguments and set NETTLE_FOUND to TRUE if# all listed variables are TRUEINCLUDE(FindPackageHandleStandardArgs)FIND_PACKAGE_HANDLE_STANDARD_ARGS(NETTLE DEFAULT_MSG NETTLE_LIBRARY NETTLE_INCLUDE_DIR)IF(NETTLE_FOUND)SET(NETTLE_LIBRARIES ${NETTLE_LIBRARY})ELSE(NETTLE_FOUND)SET(NETTLE_LIBRARIES )ENDIF(NETTLE_FOUND)MARK_AS_ADVANCED(NETTLE_LIBRARY NETTLE_INCLUDE_DIR)