Lines Matching defs:random
237 # Define a configure option to locate a special file (/dev/random or /dev/urandom)
238 # that serves as a random or a pseudorandom number generator
239 AC_ARG_WITH(random-device, AS_HELP_STRING([--with-random-device\[=<pathname>\]],
245 [AC_CHECK_FILE([/dev/random], [DEV_RANDOM=/dev/random],
247 [AC_MSG_ERROR([random device support requested, but no random device was found.])]
252 # assume the user input is a valid path to a random number generator
256 AC_DEFINE_UNQUOTED(DEV_RANDOM,"$DEV_RANDOM", [Define to device that provides random data source])