message: Fixed check for existing build results
diff: @@ -42,7 +42,7 @@ if (BERKELEYDB_BUILD_HASH)
  set(BERKELEYDB_CHECK_HASH URL_HASH SHA256=${BERKELEYDB_BUILD_HASH})
  endif()
  -if ((EXISTS ${BERKELEYDB_LIBDB_PATH}))
  +if (EXISTS ${BERKELEYDB_LIBDB_PATH})
  message(WARNING "Not building BerkeleyDB again. Remove ${BERKELEYDB_LIBDB_PATH} for rebuild")
  else()
  if (WIN32 AND NOT CROSS)
  