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dnl $Id: aclocal.m4,v 1.1 2000/05/01 23:57:51 damien Exp $
dnl
dnl OpenSSH-specific autoconf macros
dnl
dnl AC_PATH_ENTROPY_PROG(variablename, command):
dnl Tidiness function, sets 'undef' if not found, and does the AC_SUBST
AC_DEFUN(AC_PATH_ENTROPY_PROG, [
AC_PATH_PROG([$1], [$2])
if test -z "[$]$1" ; then
$1="undef"
fi
AC_SUBST([$1])
])
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