[read randomness from FILE (default=/dev/urandom)]),
[ RANDOM_FILE="$withval" ],
[
- dnl Check for random device
- AC_CHECK_FILE("/dev/urandom", [ RANDOM_FILE="/dev/urandom"] )
+ if test x$cross_compiling != xyes; then
+ dnl Check for random device
+ AC_CHECK_FILE("/dev/urandom", [ RANDOM_FILE="/dev/urandom"] )
+ else
+ AC_MSG_WARN([skipped the /dev/urandom detection when cross-compiling])
+ fi
]
)
if test -n "$RANDOM_FILE" && test X"$RANDOM_FILE" != Xno ; then