diff -Nru at-3.1.8/at.1.in at-3.1.8.new/at.1.in
--- at-3.1.8/at.1.in	Sun Mar 28 19:48:00 1999
+++ at-3.1.8.new/at.1.in	Sun Mar 28 19:46:41 1999
@@ -248,7 +248,11 @@
 .br
 .I @ETCDIR@/at.deny
 .SH SEE ALSO
-cron(1), nice(1), sh(1), umask(2), atd(8)
+.BR cron (1),
+.BR nice (1),
+.BR sh (1),
+.BR umask (2),
+.BR atd (8).
 .SH BUGS
 The correct operation of
 .B batch
diff -Nru at-3.1.8/at.c at-3.1.8.new/at.c
--- at-3.1.8/at.c	Sun Mar 28 19:48:00 1999
+++ at-3.1.8.new/at.c	Sun Mar 28 19:46:41 1999
@@ -235,6 +235,7 @@
 /* Install the signal handler for SIGINT; terminate after removing the
  * spool file if necessary
  */
+    memset(&act, 0, sizeof act);
     act.sa_handler = sigc;
     sigemptyset(&(act.sa_mask));
     act.sa_flags = 0;
@@ -274,8 +275,8 @@
 	if ((jobno = nextjob()) == EOF)
 	    perr("Cannot generate job number");
 
-	sprintf(ppos, "%c%5lx%8lx", queue,
-		jobno, (unsigned long) (runtimer / 60));
+	(void)snprintf(ppos, sizeof(atfile) - (ppos - atfile),
+		       "%c%5lx%8lx", queue, jobno, (unsigned long) (runtimer / 60));
 
 	for (ap = ppos; *ap != '\0'; ap++)
 	    if (*ap == ' ')
@@ -291,7 +292,7 @@
 	 * bit.  Yes, this is a kluge.
 	 */
 	cmask = umask(S_IRUSR | S_IWUSR | S_IXUSR);
-	if ((fd = creat(atfile, O_WRONLY)) == -1)
+	if ((fd = open(atfile, O_CREAT | O_TRUNC | O_WRONLY, S_IRUSR)) == -1)
 	    perr("Cannot create atjob file %.500s", atfile);
 
 	if ((fd2 = dup(fd)) < 0)
@@ -461,14 +462,6 @@
 
     close(fd2);
 
-    /* POSIX.2 allows the shell specified by the user's SHELL environment
-       variable, the login shell from the user's password database entry,
-       or /bin/sh to be the command interpreter that processes the at-job.
-       It also alows a warning diagnostic to be printed.  Because of the
-       possible variance, we always output the diagnostic. */
-
-    fprintf(stderr, "warning: commands will be executed using /bin/sh\n");
-
     runtime = localtime(&runtimer);
 
     /* We only use the sick POSIX time format if POSIXLY_CORRECT
@@ -546,6 +539,7 @@
     long jobno;
     time_t runtimer;
     char timestr[TIMESIZE];
+    struct passwd *pwd;
 
     PRIV_START
 
@@ -581,7 +575,10 @@
 	} else {
 	    strftime(timestr, TIMESIZE, TIMEFORMAT_ISO, runtime);
 	}
-	printf("%ld\t%s %c\n", jobno, timestr, queue);
+	if ((pwd = getpwuid(buf.st_uid)))
+	  printf("%ld\t%s %c %s\n", jobno, timestr, queue, pwd->pw_name);
+	else
+	  printf("%ld\t%s %c\n", jobno, timestr, queue);
     }
     PRIV_END
 }
@@ -695,7 +692,7 @@
     char *pgm;
 
     int program = AT;		/* our default program */
-    char *options = "q:f:mvldVc";	/* default options for at */
+    char *options = "q:f:mvldhVc";	/* default options for at */
     int disp_version = 0;
     time_t timer;
     struct passwd *pwe;
@@ -726,16 +723,20 @@
      */
     if (strcmp(pgm, "atq") == 0) {
 	program = ATQ;
-	options = "q:V";
+	options = "hq:V";
     } else if (strcmp(pgm, "atrm") == 0) {
 	program = ATRM;
-	options = "V";
+	options = "hV";
     }
     /* process whatever options we can process
      */
     opterr = 1;
     while ((c = getopt(argc, argv, options)) != EOF)
 	switch (c) {
+	case 'h':
+	    usage();
+	    exit (0);
+
 	case 'v':		/* verify time settings */
 	    atverify = 1;
 	    break;
@@ -753,7 +754,7 @@
 		usage();
 
 	    atqueue = queue = *optarg;
-	    if (!(islower(queue) || isupper(queue)))
+	    if (!(islower(queue) || isupper(queue)) & (queue != '='))
 		usage();
 
 	    queue_set = 1;
@@ -842,6 +843,15 @@
 	    struct tm *tm = localtime(&timer);
 	    fprintf(stderr, "%s\n", asctime(tm));
 	}
+
+	/* POSIX.2 allows the shell specified by the user's SHELL environment
+	   variable, the login shell from the user's password database entry,
+	   or /bin/sh to be the command interpreter that processes the at-job.
+	   It also alows a warning diagnostic to be printed.  Because of the
+	   possible variance, we always output the diagnostic. */
+
+	fprintf(stderr, "warning: commands will be executed using /bin/sh\n");
+
 	writefile(timer, queue);
 	break;
 
diff -Nru at-3.1.8/at.deny at-3.1.8.new/at.deny
--- at-3.1.8/at.deny	Sun Feb 23 21:24:34 1997
+++ at-3.1.8.new/at.deny	Sun Mar 28 19:46:41 1999
@@ -1,13 +1,24 @@
-nobody
+alias
+backup
 bin
 daemon
-sys
+ftp
+games
+gnats
+guest
+irc
 lp
-sync
 mail
-news
-uucp
-games
 man
-guest
-ftp
+nobody
+operator
+proxy
+qmaild
+qmaill
+qmailp
+qmailq
+qmailr
+qmails
+sync
+sys
+www-data
diff -Nru at-3.1.8/at_allow.5 at-3.1.8.new/at_allow.5
--- at-3.1.8/at_allow.5	Sun Mar 28 19:48:00 1999
+++ at-3.1.8.new/at_allow.5	Sun Mar 28 19:46:41 1999
@@ -29,4 +29,8 @@
 .I /etc/at/at.deny
 is checked.
 .SH "SEE ALSO"
-at(1), atrun(1), cron(1), crontab(1), atd(8)
+.BR at (1),
+.BR atrun (1),
+.BR cron (8),
+.BR crontab (1),
+.BR atd (8).
diff -Nru at-3.1.8/atd.8.in at-3.1.8.new/atd.8.in
--- at-3.1.8/atd.8.in	Sun Mar 28 19:48:00 1999
+++ at-3.1.8.new/atd.8.in	Sun Mar 28 19:46:41 1999
@@ -46,6 +46,11 @@
 is installed as
 .B /usr/sbin/atrun
 for backward compatibility.
+.SH WARNING
+.B atd
+won't work if its spool directory is mounted via NFS even if
+.I no_root_squash
+is set.
 .SH FILES
 .I @ATJBD@
 The directory for storing jobs; this should be mode 700, owner
@@ -61,9 +66,15 @@
 .B at
 system.
 .SH "SEE ALSO"
-at(1), atrun(1), cron(1), crontab(1), syslog(3), at_deny(5), at_allow(5)
+.BR at (1),
+.BR atrun (1),
+.BR cron (8),
+.BR crontab (1),
+.BR syslog (3),
+.BR at.deny (5),
+.BR at.allow(5).
 .SH BUGS
 The functionality of 
 .B atd
 should be merged into
-.BR cron(1) .
+.BR cron (8) .
diff -Nru at-3.1.8/atd.c at-3.1.8.new/atd.c
--- at-3.1.8/atd.c	Sun Sep 28 22:00:37 1997
+++ at-3.1.8.new/atd.c	Sun Mar 28 19:46:41 1999
@@ -255,6 +255,13 @@
 
     fcntl(fd_in, F_SETFD, fflags & ~FD_CLOEXEC);
 
+    /*
+     * If the spool directory is mounted via NFS `atd' isn't able to
+     * read from the job file and will bump out here.  The file is
+     * opened as "root" but it is read as "daemon" which fails over
+     * NFS and works with local file systems.  It's not clear where
+     * the bug is located.  -Joey
+     */
     if (fscanf(stream, "#!/bin/sh\n# atrun uid=%d gid=%d\n# mail %8s %d",
 	       &nuid, &ngid, mailbuf, &send_mail) != 4)
 	pabort("File %.500s is in wrong format - aborting",
diff -Nru at-3.1.8/batch at-3.1.8.new/batch
--- at-3.1.8/batch	Thu Jan  1 01:00:00 1970
+++ at-3.1.8.new/batch	Sun Mar 28 19:46:41 1999
@@ -0,0 +1,4 @@
+#! /bin/sh
+prefix=/usr
+exec_prefix=${prefix}
+exec ${exec_prefix}/bin/at -qb now "$@"
diff -Nru at-3.1.8/config.guess at-3.1.8.new/config.guess
--- at-3.1.8/config.guess	Sun Feb 23 21:24:34 1997
+++ at-3.1.8.new/config.guess	Sun Mar 28 19:46:41 1999
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Attempt to guess a canonical system name.
-#   Copyright (C) 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
+#   Copyright (C) 1992, 93, 94, 95, 96, 97, 1998 Free Software Foundation, Inc.
 #
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -51,35 +51,110 @@
 # Note: order is significant - the case branches are not exclusive.
 
 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
-    alpha:OSF1:V*:*)
-	# After 1.2, OSF1 uses "V1.3" for uname -r.
-	echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^V//'`
-	exit 0 ;;
     alpha:OSF1:*:*)
+	if test $UNAME_RELEASE = "V4.0"; then
+		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+	fi
+	# A Vn.n version is a released version.
+	# A Tn.n version is a released field test version.
+	# A Xn.n version is an unreleased experimental baselevel.
 	# 1.2 uses "1.2" for uname -r.
-	echo alpha-dec-osf${UNAME_RELEASE}
-        exit 0 ;;
+	cat <<EOF >dummy.s
+	.globl main
+	.ent main
+main:
+	.frame \$30,0,\$26,0
+	.prologue 0
+	.long 0x47e03d80 # implver $0
+	lda \$2,259
+	.long 0x47e20c21 # amask $2,$1
+	srl \$1,8,\$2
+	sll \$2,2,\$2
+	sll \$0,3,\$0
+	addl \$1,\$0,\$0
+	addl \$2,\$0,\$0
+	ret \$31,(\$26),1
+	.end main
+EOF
+	${CC-cc} dummy.s -o dummy 2>/dev/null
+	if test "$?" = 0 ; then
+		./dummy
+		case "$?" in
+			7)
+				UNAME_MACHINE="alpha"
+				;;
+			15)
+				UNAME_MACHINE="alphaev5"
+				;;
+			14)
+				UNAME_MACHINE="alphaev56"
+				;;
+			10)
+				UNAME_MACHINE="alphapca56"
+				;;
+			16)
+				UNAME_MACHINE="alphaev6"
+				;;
+		esac
+	fi
+	rm -f dummy.s dummy
+	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr [[A-Z]] [[a-z]]`
+	exit 0 ;;
     21064:Windows_NT:50:3)
 	echo alpha-dec-winnt3.5
 	exit 0 ;;
+    Amiga*:UNIX_System_V:4.0:*)
+	echo m68k-cbm-sysv4
+	exit 0;;
     amiga:NetBSD:*:*)
       echo m68k-cbm-netbsd${UNAME_RELEASE}
       exit 0 ;;
+    amiga:OpenBSD:*:*)
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    arc64:OpenBSD:*:*)
+	echo mips64el-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    arc:OpenBSD:*:*)
+	echo mipsel-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    hkmips:OpenBSD:*:*)
+	echo mips-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    pmax:OpenBSD:*:*)
+	echo mipsel-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    sgi:OpenBSD:*:*)
+	echo mips-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    wgrisc:OpenBSD:*:*)
+	echo mipsel-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
 	echo arm-acorn-riscix${UNAME_RELEASE}
 	exit 0;;
-    Pyramid*:OSx*:*:*)
+    arm32:NetBSD:*:*)
+	echo arm-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+	exit 0 ;;
+    SR2?01:HI-UX/MPP:*:*)
+	echo hppa1.1-hitachi-hiuxmpp
+	exit 0;;
+    Pyramid*:OSx*:*:*|MIS*:OSx*:*:*)
+	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
 	if test "`(/bin/universe) 2>/dev/null`" = att ; then
 		echo pyramid-pyramid-sysv3
 	else
 		echo pyramid-pyramid-bsd
 	fi
 	exit 0 ;;
-    sun4*:SunOS:5.*:*)
+    NILE:*:*:dcosx)
+	echo pyramid-pyramid-svr4
+	exit 0 ;;
+    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
 	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 	exit 0 ;;
     i86pc:SunOS:5.*:*)
-	echo i386-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 	exit 0 ;;
     sun4*:SunOS:6*:*)
 	# According to config.sub, this is the proper way to canonicalize
@@ -99,24 +174,86 @@
     sun3*:SunOS:*:*)
 	echo m68k-sun-sunos${UNAME_RELEASE}
 	exit 0 ;;
+    sun*:*:4.2BSD:*)
+	UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+	case "`/bin/arch`" in
+	    sun3)
+		echo m68k-sun-sunos${UNAME_RELEASE}
+		;;
+	    sun4)
+		echo sparc-sun-sunos${UNAME_RELEASE}
+		;;
+	esac
+	exit 0 ;;
+    aushp:SunOS:*:*)
+	echo sparc-auspex-sunos${UNAME_RELEASE}
+	exit 0 ;;
     atari*:NetBSD:*:*)
 	echo m68k-atari-netbsd${UNAME_RELEASE}
 	exit 0 ;;
+    atari*:OpenBSD:*:*)
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
     sun3*:NetBSD:*:*)
 	echo m68k-sun-netbsd${UNAME_RELEASE}
 	exit 0 ;;
+    sun3*:OpenBSD:*:*)
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
     mac68k:NetBSD:*:*)
 	echo m68k-apple-netbsd${UNAME_RELEASE}
 	exit 0 ;;
+    mac68k:OpenBSD:*:*)
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    mvme68k:OpenBSD:*:*)
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    mvme88k:OpenBSD:*:*)
+	echo m88k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    powerpc:machten:*:*)
+	echo powerpc-apple-machten${UNAME_RELEASE}
+	exit 0 ;;
+    RISC*:Mach:*:*)
+	echo mips-dec-mach_bsd4.3
+	exit 0 ;;
     RISC*:ULTRIX:*:*)
 	echo mips-dec-ultrix${UNAME_RELEASE}
 	exit 0 ;;
     VAX*:ULTRIX*:*:*)
 	echo vax-dec-ultrix${UNAME_RELEASE}
 	exit 0 ;;
-    mips:*:5*:RISCos)
+    2020:CLIX:*:*)
+	echo clipper-intergraph-clix${UNAME_RELEASE}
+	exit 0 ;;
+    mips:*:*:UMIPS | mips:*:*:RISCos)
+	sed 's/^	//' << EOF >dummy.c
+	int main (argc, argv) int argc; char **argv; {
+	#if defined (host_mips) && defined (MIPSEB)
+	#if defined (SYSTYPE_SYSV)
+	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+	#endif
+	#if defined (SYSTYPE_SVR4)
+	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+	#endif
+	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+	#endif
+	#endif
+	  exit (-1);
+	}
+EOF
+	${CC-cc} dummy.c -o dummy \
+	  && ./dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
+	  && rm dummy.c dummy && exit 0
+	rm -f dummy.c dummy
 	echo mips-mips-riscos${UNAME_RELEASE}
 	exit 0 ;;
+    Night_Hawk:Power_UNIX:*:*)
+	echo powerpc-harris-powerunix
+	exit 0 ;;
     m88k:CX/UX:7*:*)
 	echo m88k-harris-cxux7
 	exit 0 ;;
@@ -127,12 +264,17 @@
 	echo m88k-motorola-sysv3
 	exit 0 ;;
     AViiON:dgux:*:*)
+        # DG/UX returns AViiON for all architectures
+        UNAME_PROCESSOR=`/usr/bin/uname -p`
+        if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then
 	if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
 	     -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
 		echo m88k-dg-dgux${UNAME_RELEASE}
 	else
 		echo m88k-dg-dguxbcs${UNAME_RELEASE}
 	fi
+        else echo i586-dg-dgux${UNAME_RELEASE}
+        fi
  	exit 0 ;;
     M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
 	echo m88k-dolphin-sysv3
@@ -150,10 +292,10 @@
     *:IRIX*:*:*)
 	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
 	exit 0 ;;
-   ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
 	echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
 	exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
-    i[34]86:AIX:*:*)
+    i?86:AIX:*:*)
 	echo i386-ibm-aix
 	exit 0 ;;
     *:AIX:2:3)
@@ -198,7 +340,7 @@
 	echo romp-ibm-bsd4.4
 	exit 0 ;;
     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC NetBSD and
-	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to 
+	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
 	exit 0 ;;                           # report: romp-ibm BSD 4.3
     *:BOSX:*:*)
 	echo rs6000-bull-bosx
@@ -216,7 +358,7 @@
 	case "${UNAME_MACHINE}" in
 	    9000/31? )            HP_ARCH=m68000 ;;
 	    9000/[34]?? )         HP_ARCH=m68k ;;
-	    9000/7?? | 9000/8?[79] ) HP_ARCH=hppa1.1 ;;
+	    9000/7?? | 9000/8?[1679] ) HP_ARCH=hppa1.1 ;;
 	    9000/8?? )            HP_ARCH=hppa1.0 ;;
 	esac
 	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
@@ -264,6 +406,13 @@
     hp8??:OSF1:*:*)
 	echo hppa1.0-hp-osf
 	exit 0 ;;
+    i?86:OSF1:*:*)
+	if [ -x /usr/sbin/sysversion ] ; then
+	    echo ${UNAME_MACHINE}-unknown-osf1mk
+	else
+	    echo ${UNAME_MACHINE}-unknown-osf1
+	fi
+	exit 0 ;;
     parisc*:Lites*:*:*)
 	echo hppa1.1-hp-lites
 	exit 0 ;;
@@ -291,17 +440,33 @@
     CRAY*Y-MP:*:*:*)
 	echo ymp-cray-unicos${UNAME_RELEASE}
 	exit 0 ;;
-    CRAY*C90:*:*:*)
-	echo c90-cray-unicos${UNAME_RELEASE}
+    CRAY*[A-Z]90:*:*:*)
+	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
+	exit 0 ;;
+    CRAY*TS:*:*:*)
+	echo t90-cray-unicos${UNAME_RELEASE}
 	exit 0 ;;
     CRAY-2:*:*:*)
 	echo cray2-cray-unicos
         exit 0 ;;
+    F300:UNIX_System_V:*:*)
+        FUJITSU_SYS=`uname -p | tr [A-Z] [a-z] | sed -e 's/\///'`
+        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+        echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+        exit 0 ;;
+    F301:UNIX_System_V:*:*)
+       echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
+       exit 0 ;;
     hp3[0-9][05]:NetBSD:*:*)
 	echo m68k-hp-netbsd${UNAME_RELEASE}
 	exit 0 ;;
-    i[34]86:BSD/386:*:* | *:BSD/OS:*:*)
-	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+    hp300:OpenBSD:*:*)
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    i?86:BSD/386:*:* | *:BSD/OS:*:*)
+	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
 	exit 0 ;;
     *:FreeBSD:*:*)
 	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
@@ -309,36 +474,150 @@
     *:NetBSD:*:*)
 	echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
 	exit 0 ;;
+    *:OpenBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+	exit 0 ;;
+    i*:CYGWIN*:*)
+	echo ${UNAME_MACHINE}-pc-cygwin32
+	exit 0 ;;
+    i*:MINGW*:*)
+	echo ${UNAME_MACHINE}-pc-mingw32
+	exit 0 ;;
+    p*:CYGWIN*:*)
+	echo powerpcle-unknown-cygwin32
+	exit 0 ;;
+    prep*:SunOS:5.*:*)
+	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit 0 ;;
     *:GNU:*:*)
-	echo `echo ${UNAME_MACHINE}|sed -e 's,/.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
 	exit 0 ;;
     *:Linux:*:*)
+	# uname on the ARM produces all sorts of strangeness, and we need to
+	# filter it out.
+	case "$UNAME_MACHINE" in
+	  arm* | sa110*)	      UNAME_MACHINE="arm" ;;
+	esac
+
 	# The BFD linker knows what the default object file format is, so
 	# first see if it will tell us.
 	ld_help_string=`ld --help 2>&1`
-	if echo $ld_help_string | grep >/dev/null 2>&1 "supported emulations: elf_i[345]86"; then
-	  echo "${UNAME_MACHINE}-unknown-linux" ; exit 0
-	elif echo $ld_help_string | grep >/dev/null 2>&1 "supported emulations: i[345]86linux"; then
-	  echo "${UNAME_MACHINE}-unknown-linuxaout" ; exit 0
-	elif echo $ld_help_string | grep >/dev/null 2>&1 "supported emulations: i[345]86coff"; then
-	  echo "${UNAME_MACHINE}-unknown-linuxcoff" ; exit 0
-	elif test "${UNAME_MACHINE}" = "alpha" ; then
-	  echo alpha-unknown-linux ; exit 0
-	else
-	  # Either a pre-BFD a.out linker (linuxoldld) or one that does not give us
-	  # useful --help.  Gcc wants to distinguish between linuxoldld and linuxaout.
-	  test ! -d /usr/lib/ldscripts/. \
-	    && echo "${UNAME_MACHINE}-unknown-linuxoldld" && exit 0
+	ld_supported_emulations=`echo $ld_help_string \
+			 | sed -ne '/supported emulations:/!d
+				    s/[ 	][ 	]*/ /g
+				    s/.*supported emulations: *//
+				    s/ .*//
+				    p'`
+        case "$ld_supported_emulations" in
+	  i?86linux)  echo "${UNAME_MACHINE}-pc-linux-gnuaout"      ; exit 0 ;;
+	  i?86coff)   echo "${UNAME_MACHINE}-pc-linux-gnucoff"      ; exit 0 ;;
+	  sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
+	  armlinux)   echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
+	  m68klinux)  echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
+	  elf32ppc)   echo "powerpc-unknown-linux-gnu"              ; exit 0 ;;
+	esac
+
+	if test "${UNAME_MACHINE}" = "alpha" ; then
+		sed 's/^	//'  <<EOF >dummy.s
+		.globl main
+		.ent main
+	main:
+		.frame \$30,0,\$26,0
+		.prologue 0
+		.long 0x47e03d80 # implver $0
+		lda \$2,259
+		.long 0x47e20c21 # amask $2,$1
+		srl \$1,8,\$2
+		sll \$2,2,\$2
+		sll \$0,3,\$0
+		addl \$1,\$0,\$0
+		addl \$2,\$0,\$0
+		ret \$31,(\$26),1
+		.end main
+EOF
+		LIBC=""
+		${CC-cc} dummy.s -o dummy 2>/dev/null
+		if test "$?" = 0 ; then
+			./dummy
+			case "$?" in
+			7)
+				UNAME_MACHINE="alpha"
+				;;
+			15)
+				UNAME_MACHINE="alphaev5"
+				;;
+			14)
+				UNAME_MACHINE="alphaev56"
+				;;
+			10)
+				UNAME_MACHINE="alphapca56"
+				;;
+			16)
+				UNAME_MACHINE="alphaev6"
+				;;
+			esac	
+
+			objdump --private-headers dummy | \
+			  grep ld.so.1 > /dev/null
+			if test "$?" = 0 ; then
+				LIBC="libc1"
+			fi
+		fi	
+		rm -f dummy.s dummy
+		echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
+	elif test "${UNAME_MACHINE}" = "mips" ; then
+	  cat >dummy.c <<EOF
+main(argc, argv)
+     int argc;
+     char *argv[];
+{
+#ifdef __MIPSEB__
+  printf ("%s-unknown-linux-gnu\n", argv[1]);
+#endif
+#ifdef __MIPSEL__
+  printf ("%sel-unknown-linux-gnu\n", argv[1]);
+#endif
+  return 0;
+}
+EOF
+	  ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
+	  rm -f dummy.c dummy
+	else
+	  # Either a pre-BFD a.out linker (linux-gnuoldld)
+	  # or one that does not give us useful --help.
+	  # GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
+	  # If ld does not provide *any* "supported emulations:"
+	  # that means it is gnuoldld.
+	  echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:"
+	  test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
+
+	  case "${UNAME_MACHINE}" in
+	  i?86)
+	    VENDOR=pc;
+	    ;;
+	  *)
+	    VENDOR=unknown;
+	    ;;
+	  esac
 	  # Determine whether the default compiler is a.out or elf
 	  cat >dummy.c <<EOF
+#include <features.h>
 main(argc, argv)
-int argc;
-char *argv[];
+     int argc;
+     char *argv[];
 {
 #ifdef __ELF__
-  printf ("%s-unknown-linux\n", argv[1]);
+# ifdef __GLIBC__
+#  if __GLIBC__ >= 2
+    printf ("%s-${VENDOR}-linux-gnu\n", argv[1]);
+#  else
+    printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
+#  endif
+# else
+   printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
+# endif
 #else
-  printf ("%s-unknown-linuxaout\n", argv[1]);
+  printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]);
 #endif
   return 0;
 }
@@ -348,30 +627,45 @@
 	fi ;;
 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
 # are messed up and put the nodename in both sysname and nodename.
-    i[34]86:DYNIX/ptx:4*:*)
+    i?86:DYNIX/ptx:4*:*)
 	echo i386-sequent-sysv4
 	exit 0 ;;
-    i[34]86:*:4.*:* | i[34]86:SYSTEM_V:4.*:*)
+    i?86:UNIX_SV:4.2MP:2.*)
+        # Unixware is an offshoot of SVR4, but it has its own version
+        # number series starting with 2...
+        # I am not positive that other SVR4 systems won't match this,
+	# I just have to hope.  -- rms.
+        # Use sysv4.2uw... so that sysv4* matches it.
+	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+	exit 0 ;;
+    i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
 	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
 		echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
 	else
-		echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}
+		echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
 	fi
 	exit 0 ;;
-    i[34]86:*:3.2:*)
+    i?86:*:3.2:*)
 	if test -f /usr/options/cb.name; then
 		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
-		echo ${UNAME_MACHINE}-unknown-isc$UNAME_REL
+		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
 	elif /bin/uname -X 2>/dev/null >/dev/null ; then
 		UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
 		(/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
-		echo ${UNAME_MACHINE}-unknown-sco$UNAME_REL
+		(/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
+			&& UNAME_MACHINE=i586
+		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
 	else
-		echo ${UNAME_MACHINE}-unknown-sysv32
+		echo ${UNAME_MACHINE}-pc-sysv32
 	fi
 	exit 0 ;;
+    pc:*:*:*)
+        # uname -m prints for DJGPP always 'pc', but it prints nothing about
+        # the processor, so we play safe by assuming i386.
+	echo i386-pc-msdosdjgpp
+        exit 0 ;;
     Intel:Mach:3*:*)
-	echo i386-unknown-mach3
+	echo i386-pc-mach3
 	exit 0 ;;
     paragon:*:*:*)
 	echo i860-intel-osf1
@@ -387,30 +681,36 @@
 	# "miniframe"
 	echo m68010-convergent-sysv
 	exit 0 ;;
-    M680[234]0:*:R3V[567]*:*)
+    M68*:*:R3V[567]*:*)
 	test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
     3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
-        uname -p 2>/dev/null | grep 86 >/dev/null \
-          && echo i486-ncr-sysv4.3 && exit 0
-        uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-          && echo i586-ncr-sysv4.3 && exit 0 ;;
+	OS_REL=''
+	test -r /etc/.relid \
+	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	  && echo i486-ncr-sysv4.3${OS_REL} && exit 0
+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+	  && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
-        uname -p 2>/dev/null | grep 86 >/dev/null \
+        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
           && echo i486-ncr-sysv4 && exit 0 ;;
-    m680[234]0:LynxOS:2.[23]*:*)
-	echo m68k-lynx-lynxos${UNAME_RELEASE}
+    m68*:LynxOS:2.*:*)
+	echo m68k-unknown-lynxos${UNAME_RELEASE}
 	exit 0 ;;
     mc68030:UNIX_System_V:4.*:*)
 	echo m68k-atari-sysv4
 	exit 0 ;;
-    i[34]86:LynxOS:2.[23]*:*)
-	echo i386-lynx-lynxos${UNAME_RELEASE}
+    i?86:LynxOS:2.*:*)
+	echo i386-unknown-lynxos${UNAME_RELEASE}
 	exit 0 ;;
-    TSUNAMI:LynxOS:2.[23]*:*)
-	echo sparc-lynx-lynxos${UNAME_RELEASE}
+    TSUNAMI:LynxOS:2.*:*)
+	echo sparc-unknown-lynxos${UNAME_RELEASE}
 	exit 0 ;;
-    rs6000:LynxOS:2.[23]*:*)
-	echo rs6000-lynx-lynxos${UNAME_RELEASE}
+    rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
+	echo rs6000-unknown-lynxos${UNAME_RELEASE}
+	exit 0 ;;
+    SM[BE]S:UNIX_SV:*:*)
+	echo mips-dde-sysv${UNAME_RELEASE}
 	exit 0 ;;
     RM*:SINIX-*:*:*)
 	echo mips-sni-sysv4
@@ -423,6 +723,32 @@
 		echo ns32k-sni-sysv
 	fi
 	exit 0 ;;
+    PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+                           # says <Richard.M.Bartel@ccMail.Census.GOV>
+        echo i586-unisys-sysv4
+        exit 0 ;;
+    *:UNIX_System_V:4*:FTX*)
+	# From Gerald Hewes <hewes@openmarket.com>.
+	# How about differentiating between stratus architectures? -djm
+	echo hppa1.1-stratus-sysv4
+	exit 0 ;;
+    *:*:*:FTX*)
+	# From seanf@swdc.stratus.com.
+	echo i860-stratus-sysv4
+	exit 0 ;;
+    mc68*:A/UX:*:*)
+	echo m68k-apple-aux${UNAME_RELEASE}
+	exit 0 ;;
+    news*:NEWS-OS:*:6*)
+	echo mips-sony-newsos6
+	exit 0 ;;
+    R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:*)
+	if [ -d /usr/nec ]; then
+	        echo mips-nec-sysv${UNAME_RELEASE}
+	else
+	        echo mips-unknown-sysv${UNAME_RELEASE}
+	fi
+        exit 0 ;;
 esac
 
 #echo '(No uname command or uname output not recognized.)' 1>&2
@@ -452,15 +778,6 @@
 #endif
 #endif
 
-#if defined (host_mips) && defined (MIPSEB)
-#if defined (SYSTYPE_BSD43)
-  printf ("mips-mips-riscos4bsd\n"); exit (0);
-#endif
-#if defined (SYSTYPE_SYSV)
-  printf ("mips-mips-riscos4sysv\n"); exit (0);
-#endif
-#endif
-
 #if defined (__arm) && defined (__acorn) && defined (__unix)
   printf ("arm-acorn-riscix"); exit (0);
 #endif
@@ -475,7 +792,7 @@
 #endif
   int version;
   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
-  printf ("%s-next-nextstep%s\n", __ARCHITECTURE__,  version==2 ? "2" : "3");
+  printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
   exit (0);
 #endif
 
@@ -492,7 +809,7 @@
 #endif
 
 #if defined (__386BSD__)
-  printf ("i386-unknown-bsd\n"); exit (0);
+  printf ("i386-pc-bsd\n"); exit (0);
 #endif
 
 #if defined (sequent)
diff -Nru at-3.1.8/config.sub at-3.1.8.new/config.sub
--- at-3.1.8/config.sub	Sun Feb 23 21:24:35 1997
+++ at-3.1.8.new/config.sub	Sun Mar 28 19:46:41 1999
@@ -1,9 +1,9 @@
 #! /bin/sh
 # Configuration validation subroutine script, version 1.1.
-#   Copyright (C) 1991, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
+#   Copyright (C) 1991, 92-97, 1998 Free Software Foundation, Inc.
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
-# can handle that machine.  It does not imply ALL GNU software can. 
+# can handle that machine.  It does not imply ALL GNU software can.
 #
 # This file is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -41,6 +41,8 @@
 # The goal of this file is to map all the various variations of a given
 # machine specification into a single specification in the form:
 #	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
 # It is wrong to echo any other type of specification.
 
 if [ x$1 = x ]
@@ -62,11 +64,21 @@
 	;;
 esac
 
-# Separate what the user gave into CPU-COMPANY and OS (if any).
-basic_machine=`echo $1 | sed 's/-[^-]*$//'`
-if [ $basic_machine != $1 ]
-then os=`echo $1 | sed 's/.*-/-/'`
-else os=; fi
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+  linux-gnu*)
+    os=-$maybe_os
+    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+    ;;
+  *)
+    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+    if [ $basic_machine != $1 ]
+    then os=`echo $1 | sed 's/.*-/-/'`
+    else os=; fi
+    ;;
+esac
 
 ### Let's recognize common machines as not being operating systems so
 ### that things like config.sub decstation-3100 work.  We also
@@ -81,38 +93,43 @@
 	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
 	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
 	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
-	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp )
+	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+	-apple)
 		os=
 		basic_machine=$1
 		;;
 	-hiux*)
 		os=-hiuxwe2
 		;;
+	-sco5)
+		os=sco3.2v5
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
 	-sco4)
 		os=-sco3.2v4
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 		;;
 	-sco3.2.[4-9]*)
 		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 		;;
 	-sco3.2v[4-9]*)
 		# Don't forget version if it is 3.2v4 or newer.
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 		;;
 	-sco*)
 		os=-sco3.2v2
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 		;;
 	-isc)
 		os=-isc2.2
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 		;;
 	-clix*)
 		basic_machine=clipper-intergraph
 		;;
 	-isc*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'`
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
 		;;
 	-lynx*)
 		os=-lynxos
@@ -123,35 +140,49 @@
 	-windowsnt*)
 		os=`echo $os | sed -e 's/windowsnt/winnt/'`
 		;;
+	-psos*)
+		os=-psos
+		;;
 esac
 
 # Decode aliases for certain CPU-COMPANY combinations.
 case $basic_machine in
 	# Recognize the basic CPU types without company name.
 	# Some are omitted here because they have special meanings below.
-	tahoe | i[345]86 | i860 | m68k | m68000 | m88k | ns32k | arm \
-		| arme[lb] | pyramid \
-		| tron | a29k | 580 | i960 | h8300 | hppa1.0 | hppa1.1 \
-		| alpha | we32k | ns16k | clipper | sparclite | i370 | sh \
-		| powerpc | powerpcle | sparc64 | 1750a | dsp16xx | mips64 | mipsel \
-		| pdp11 | mips64el | mips64orion | mips64orionel \
-		| sparc)
+	tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \
+		| arme[lb] | pyramid | mn10200 | mn10300 \
+		| tron | a29k | 580 | i960 | h8300 | hppa | hppa1.0 | hppa1.1 \
+		| alpha | alphaev5 | alphaev56 | we32k | ns16k | clipper \
+		| i370 | sh | powerpc | powerpcle | 1750a | dsp16xx | pdp11 \
+		| mips64 | mipsel | mips64el | mips64orion | mips64orionel \
+		| mipstx39 | mipstx39el \
+		| sparc | sparclet | sparclite | sparc64 | v850)
 		basic_machine=$basic_machine-unknown
 		;;
+	# We use `pc' rather than `unknown'
+	# because (1) that's what they normally are, and
+	# (2) the word "unknown" tends to confuse beginning users.
+	i[34567]86)
+	  basic_machine=$basic_machine-pc
+	  ;;
 	# Object if more than one company name word.
 	*-*-*)
 		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 		exit 1
 		;;
 	# Recognize the basic CPU types with company name.
-	vax-* | tahoe-* | i[345]86-* | i860-* | m68k-* | m68000-* | m88k-* \
-	      | sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \
-	      | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* | power-* \
-	      | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \
-	      | hppa1.0-* | hppa1.1-* | alpha-* | we32k-* | cydra-* | ns16k-* \
-	      | pn-* | np1-* | xps100-* | clipper-* | orion-* | sparclite-* \
-	      | pdp11-* | sh-* | powerpc-* | powerpcle-* | sparc64-* | mips64-* | mipsel-* \
-	      | mips64el-* | mips64orion-* | mips64orionel-*)
+	vax-* | tahoe-* | i[34567]86-* | i860-* | m32r-* | m68k-* | m68000-* \
+	      | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \
+	      | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
+	      | power-* | none-* | 580-* | cray2-* | h8300-* | i960-* \
+	      | xmp-* | ymp-* | hppa-* | hppa1.0-* | hppa1.1-* \
+	      | alpha-* | alphaev5-* | alphaev56-* | we32k-* | cydra-* \
+	      | ns16k-* | pn-* | np1-* | xps100-* | clipper-* | orion-* \
+	      | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
+	      | sparc64-* | mips64-* | mipsel-* \
+	      | mips64el-* | mips64orion-* | mips64orionel-*  \
+	      | mipstx39-* | mipstx39el-* \
+	      | f301-*)
 		;;
 	# Recognize the various machine names and aliases which stand
 	# for a CPU type and a company and sometimes even an OS.
@@ -178,9 +209,9 @@
 	amiga | amiga-*)
 		basic_machine=m68k-cbm
 		;;
-	amigados)
+	amigaos | amigados)
 		basic_machine=m68k-cbm
-		os=-amigados
+		os=-amigaos
 		;;
 	amigaunix | amix)
 		basic_machine=m68k-cbm
@@ -190,6 +221,10 @@
 		basic_machine=m68k-apollo
 		os=-sysv
 		;;
+	aux)
+		basic_machine=m68k-apple
+		os=-aux
+		;;
 	balance)
 		basic_machine=ns32k-sequent
 		os=-dynix
@@ -222,6 +257,10 @@
 		basic_machine=cray2-cray
 		os=-unicos
 		;;
+	[ctj]90-cray)
+		basic_machine=c90-cray
+		os=-unicos
+		;;
 	crds | unos)
 		basic_machine=m68k-crds
 		;;
@@ -303,25 +342,28 @@
 	hp9k8[0-9][0-9] | hp8[0-9][0-9])
 		basic_machine=hppa1.0-hp
 		;;
+	hppa-next)
+		os=-nextstep3
+		;;
 	i370-ibm* | ibm*)
 		basic_machine=i370-ibm
 		os=-mvs
 		;;
 # I'm not sure what "Sysv32" means.  Should this be sysv3.2?
-	i[345]86v32)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
+	i[34567]86v32)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 		os=-sysv32
 		;;
-	i[345]86v4*)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
+	i[34567]86v4*)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 		os=-sysv4
 		;;
-	i[345]86v)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
+	i[34567]86v)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 		os=-sysv
 		;;
-	i[345]86sol2)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'`
+	i[34567]86sol2)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 		os=-solaris2
 		;;
 	iris | iris4d)
@@ -352,6 +394,14 @@
 	miniframe)
 		basic_machine=m68000-convergent
 		;;
+	mipsel*-linux*)
+		basic_machine=mipsel-unknown
+		os=-linux-gnu
+		;;
+	mips*-linux*)
+		basic_machine=mips-unknown
+		os=-linux-gnu
+		;;
 	mips3*-*)
 		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
 		;;
@@ -419,21 +469,23 @@
         pc532 | pc532-*)
 		basic_machine=ns32k-pc532
 		;;
-	pentium | p5 | p6)
-		# We don't have specific support for the Intel Pentium (p6) followon yet, so just call it a Pentium
-		basic_machine=i586-intel
+	pentium | p5 | k5 | nexen)
+		basic_machine=i586-pc
+		;;
+	pentiumpro | p6 | k6 | 6x86)
+		basic_machine=i686-pc
+		;;
+	pentiumii | pentium2)
+		basic_machine=i786-pc
 		;;
-	pentium-* | p5-* | p6-*)
-		# We don't have specific support for the Intel Pentium (p6) followon yet, so just call it a Pentium
+	pentium-* | p5-* | k5-* | nexen-*)
 		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
 		;;
-	k5)
-		# We don't have specific support for AMD's K5 yet, so just call it a Pentium
-		basic_machine=i586-amd
-		;;
-	nexen)
-		# We don't have specific support for Nexgen yet, so just call it a Pentium
-		basic_machine=i586-nexgen
+	pentiumpro-* | p6-* | k6-* | 6x86-*)
+		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentiumii-* | pentium2-*)
+		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
 		;;
 	pn)
 		basic_machine=pn-gould
@@ -517,6 +569,12 @@
 		basic_machine=i386-sequent
 		os=-dynix
 		;;
+	tx39)
+		basic_machine=mipstx39-unknown
+		;;
+	tx39el)
+		basic_machine=mipstx39el-unknown
+		;;
 	tower | tower-32)
 		basic_machine=m68k-ncr
 		;;
@@ -536,6 +594,9 @@
 		basic_machine=vax-dec
 		os=-vms
 		;;
+	vpp*|vx|vx-*)
+               basic_machine=f301-fujitsu
+               ;;
 	vxworks960)
 		basic_machine=i960-wrs
 		os=-vxworks
@@ -563,7 +624,11 @@
 # Here we handle the default manufacturer of certain CPU types.  It is in
 # some cases the only manufacturer, in others, it is the most popular.
 	mips)
-		basic_machine=mips-mips
+		if [ x$os = x-linux-gnu ]; then
+			basic_machine=mips-unknown
+		else
+			basic_machine=mips-mips
+		fi
 		;;
 	romp)
 		basic_machine=romp-ibm
@@ -615,6 +680,8 @@
 if [ x"$os" != x"" ]
 then
 case $os in
+        # First match some system type aliases
+        # that might get confused with valid system types.
 	# -solaris* is a basic system type, with this one exception.
 	-solaris1 | -solaris1.*)
 		os=`echo $os | sed -e 's|solaris1|sunos4|'`
@@ -622,28 +689,37 @@
 	-solaris)
 		os=-solaris2
 		;;
-	-unixware* | svr4*)
+	-svr4*)
 		os=-sysv4
 		;;
+	-unixware*)
+		os=-sysv4.2uw
+		;;
 	-gnu/linux*)
-		os=`echo $os | sed -e 's|gnu/linux|linux|'`
+		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
 		;;
 	# First accept the basic system types.
 	# The portable systems comes first.
 	# Each alternative MUST END IN A *, to match a version number.
 	# -sysv* is not here because it comes later, after sysvr4.
 	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
-	      | -vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[345]* \
+	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
 	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
-	      | -amigados* | -msdos* | -newsos* | -unicos* | -aos* \
-	      | -nindy* | -vxworks* | -ebmon* | -hms* | -mvs* | -clix* \
-	      | -riscos* | -linux* | -uniplus* | -iris* | -rtu* | -xenix* \
-	      | -hiux* | -386bsd* | -netbsd* | -freebsd* | -riscix* \
+	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+	      | -aos* \
+	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+	      | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
 	      | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \
 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
-	      | -udi* | -eabi* | -lites* )
+	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+	      | -cygwin32* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+	      | -mingw32* | -linux-gnu* | -uxpv*)
 	# Remember, each alternative MUST END IN *, to match a version number.
 		;;
+	-linux*)
+		os=`echo $os | sed -e 's|linux|linux-gnu|'`
+		;;
 	-sunos5*)
 		os=`echo $os | sed -e 's|sunos5|solaris2|'`
 		;;
@@ -668,6 +744,9 @@
 	-ctix* | -uts*)
 		os=-sysv
 		;;
+	-ns2 )
+	        os=-nextstep2
+		;;
 	# Preserve the version number of sinix5.
 	-sinix5.*)
 		os=`echo $os | sed -e 's|sinix|sysv|'`
@@ -761,7 +840,7 @@
 		os=-sysv
 		;;
 	*-cbm)
-		os=-amigados
+		os=-amigaos
 		;;
 	*-dg)
 		os=-dgux
@@ -775,6 +854,9 @@
 	m88k-omron*)
 		os=-luna
 		;;
+	*-next )
+		os=-nextstep
+		;;
 	*-sequent)
 		os=-ptx
 		;;
@@ -808,6 +890,9 @@
 	*-masscomp)
 		os=-rtu
 		;;
+	f301-fujitsu)
+		os=-uxpv
+		;;
 	*)
 		os=-none
 		;;
@@ -826,9 +911,6 @@
 			-sunos*)
 				vendor=sun
 				;;
-			-lynxos*)
-				vendor=lynx
-				;;
 			-aix*)
 				vendor=ibm
 				;;
@@ -856,8 +938,11 @@
 			-ptx*)
 				vendor=sequent
 				;;
-			-vxworks*)
+			-vxsim* | -vxworks*)
 				vendor=wrs
+				;;
+			-aux*)
+				vendor=apple
 				;;
 		esac
 		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
diff -Nru at-3.1.8/daemon.c at-3.1.8.new/daemon.c
--- at-3.1.8/daemon.c	Wed Mar 12 20:34:41 1997
+++ at-3.1.8.new/daemon.c	Sun Mar 28 19:46:41 1999
@@ -72,7 +72,7 @@
     va_list args;
 
     va_start(args, fmt);
-    vsprintf(buf, fmt, args);
+    vsnprintf(buf, sizeof(buf), fmt, args);
     va_end(args);
 
     if (daemon_debug) {
@@ -90,7 +90,7 @@
     va_list args;
 
     va_start(args, fmt);
-    vsprintf(buf, fmt, args);
+    vsnprintf(buf, sizeof(buf), fmt, args);
     va_end(args);
 
     if (daemon_debug) {
@@ -127,6 +127,7 @@
 	}
     }
     old_umask = umask(S_IWGRP | S_IWOTH);
+    (void) setsid();
 
     PRIV_START
 
diff -Nru at-3.1.8/lex.yy.c at-3.1.8.new/lex.yy.c
--- at-3.1.8/lex.yy.c	Sun Sep 28 22:00:37 1997
+++ at-3.1.8.new/lex.yy.c	Sun Mar 28 19:46:41 1999
@@ -126,6 +126,7 @@
 		{ \
 		/* Undo effects of setting up yytext. */ \
 		*yy_cp = yy_hold_char; \
+		YY_RESTORE_YY_MORE_OFFSET \
 		yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
 		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
 		} \
@@ -235,7 +236,7 @@
 #define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
 
 YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
-YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *str ));
+YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));
 YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
 
 static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
@@ -456,6 +457,7 @@
 #define REJECT reject_used_but_not_detected
 #define yymore() yymore_used_but_not_detected
 #define YY_MORE_ADJ 0
+#define YY_RESTORE_YY_MORE_OFFSET
 char *yytext;
 #line 1 "parsetime.l"
 #define INITIAL 0
@@ -491,7 +493,7 @@
 	result = 1; \
 	} \
     } while(0)
-#line 495 "lex.yy.c"
+#line 497 "lex.yy.c"
 
 /* Macros after this point can all be overridden by user definitions in
  * section 1.
@@ -513,6 +515,10 @@
 static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
 #endif
 
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen YY_PROTO(( yyconst char * ));
+#endif
+
 #ifndef YY_NO_INPUT
 #ifdef __cplusplus
 static int yyinput YY_PROTO(( void ));
@@ -641,7 +647,7 @@
 #line 36 "parsetime.l"
 
 
-#line 645 "lex.yy.c"
+#line 651 "lex.yy.c"
 
 	if ( yy_init )
 		{
@@ -919,7 +925,7 @@
 #line 77 "parsetime.l"
 ECHO;
 	YY_BREAK
-#line 923 "lex.yy.c"
+#line 929 "lex.yy.c"
 case YY_STATE_EOF(INITIAL):
 	yyterminate();
 
@@ -930,6 +936,7 @@
 
 		/* Undo the effects of YY_DO_BEFORE_ACTION. */
 		*yy_cp = yy_hold_char;
+		YY_RESTORE_YY_MORE_OFFSET
 
 		if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
 			{
@@ -1075,7 +1082,7 @@
 		{ /* Don't try to fill the buffer, so this is an EOF. */
 		if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
 			{
-			/* We matched a singled characater, the EOB, so
+			/* We matched a single character, the EOB, so
 			 * treat this as a final EOF.
 			 */
 			return EOB_ACT_END_OF_FILE;
@@ -1102,7 +1109,7 @@
 		/* don't do the read, it's not guaranteed to return an EOF,
 		 * just force an EOF
 		 */
-		yy_n_chars = 0;
+		yy_current_buffer->yy_n_chars = yy_n_chars = 0;
 
 	else
 		{
@@ -1157,6 +1164,8 @@
 		/* Read in more data. */
 		YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
 			yy_n_chars, num_to_read );
+
+		yy_current_buffer->yy_n_chars = yy_n_chars;
 		}
 
 	if ( yy_n_chars == 0 )
@@ -1281,7 +1290,8 @@
 
 		yy_cp += (int) (dest - source);
 		yy_bp += (int) (dest - source);
-		yy_n_chars = yy_current_buffer->yy_buf_size;
+		yy_current_buffer->yy_n_chars =
+			yy_n_chars = yy_current_buffer->yy_buf_size;
 
 		if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
 			YY_FATAL_ERROR( "flex scanner push-back overflow" );
@@ -1319,19 +1329,31 @@
 
 		else
 			{ /* need more input */
-			yytext_ptr = yy_c_buf_p;
+			int offset = yy_c_buf_p - yytext_ptr;
 			++yy_c_buf_p;
 
 			switch ( yy_get_next_buffer() )
 				{
+				case EOB_ACT_LAST_MATCH:
+					/* This happens because yy_g_n_b()
+					 * sees that we've accumulated a
+					 * token and flags that we need to
+					 * try matching the token before
+					 * proceeding.  But for input(),
+					 * there's no matching to consider.
+					 * So convert the EOB_ACT_LAST_MATCH
+					 * to EOB_ACT_END_OF_FILE.
+					 */
+
+					/* Reset buffer status. */
+					yyrestart( yyin );
+
+					/* fall through */
+
 				case EOB_ACT_END_OF_FILE:
 					{
 					if ( yywrap() )
-						{
-						yy_c_buf_p =
-						yytext_ptr + YY_MORE_ADJ;
 						return EOF;
-						}
 
 					if ( ! yy_did_buffer_switch_on_eof )
 						YY_NEW_FILE;
@@ -1343,17 +1365,8 @@
 					}
 
 				case EOB_ACT_CONTINUE_SCAN:
-					yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
+					yy_c_buf_p = yytext_ptr + offset;
 					break;
-
-				case EOB_ACT_LAST_MATCH:
-#ifdef __cplusplus
-					YY_FATAL_ERROR(
-					"unexpected last match in yyinput()" );
-#else
-					YY_FATAL_ERROR(
-					"unexpected last match in input()" );
-#endif
 				}
 			}
 		}
@@ -1517,6 +1530,9 @@
 #endif
 
 	{
+	if ( ! b )
+		return;
+
 	b->yy_n_chars = 0;
 
 	/* We always need two end-of-buffer characters.  The first causes
@@ -1576,17 +1592,17 @@
 
 #ifndef YY_NO_SCAN_STRING
 #ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_string( yyconst char *str )
+YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
 #else
-YY_BUFFER_STATE yy_scan_string( str )
-yyconst char *str;
+YY_BUFFER_STATE yy_scan_string( yy_str )
+yyconst char *yy_str;
 #endif
 	{
 	int len;
-	for ( len = 0; str[len]; ++len )
+	for ( len = 0; yy_str[len]; ++len )
 		;
 
-	return yy_scan_bytes( str, len );
+	return yy_scan_bytes( yy_str, len );
 	}
 #endif
 
@@ -1707,7 +1723,7 @@
 		{ \
 		/* Undo effects of setting up yytext. */ \
 		yytext[yyleng] = yy_hold_char; \
-		yy_c_buf_p = yytext + n - YY_MORE_ADJ; \
+		yy_c_buf_p = yytext + n; \
 		yy_hold_char = *yy_c_buf_p; \
 		*yy_c_buf_p = '\0'; \
 		yyleng = n; \
@@ -1730,6 +1746,22 @@
 	register int i;
 	for ( i = 0; i < n; ++i )
 		s1[i] = s2[i];
+	}
+#endif
+
+#ifdef YY_NEED_STRLEN
+#ifdef YY_USE_PROTOS
+static int yy_flex_strlen( yyconst char *s )
+#else
+static int yy_flex_strlen( s )
+yyconst char *s;
+#endif
+	{
+	register int n;
+	for ( n = 0; s[n]; ++n )
+		;
+
+	return n;
 	}
 #endif
 
diff -Nru at-3.1.8/panic.c at-3.1.8.new/panic.c
--- at-3.1.8/panic.c	Sun Sep 28 22:00:37 1997
+++ at-3.1.8.new/panic.c	Sun Mar 28 19:46:41 1999
@@ -41,6 +41,7 @@
 /* Local headers */
 
 #include "panic.h"
+#include "privs.h"
 #include "at.h"
 
 /* File scope variables */
@@ -72,12 +73,15 @@
     va_list args;
 
     va_start(args, fmt);
-    vsprintf(buf, fmt, args);
+    vsnprintf(buf, sizeof(buf), fmt, args);
     va_end(args);
 
     perror(buf);
-    if (fcreated)
+    if (fcreated) {
+        PRIV_START
 	unlink(atfile);
+        PRIV_END
+    }
 
     exit(EXIT_FAILURE);
 }
@@ -88,7 +92,7 @@
 /* Print usage and exit.
  */
     fprintf(stderr, "Usage: at [-V] [-q x] [-f file] [-m] time\n"
-	    "       atq [-V] [-q x] [-v]\n"
+	    "       atq [-V] [-q x]\n"
 	    "       atrm [-V] [-q x] job ...\n"
 	    "       batch [-V] [-f file] [-m]\n");
     exit(EXIT_FAILURE);
diff -Nru at-3.1.8/parsetime.y at-3.1.8.new/parsetime.y
--- at-3.1.8/parsetime.y	Sun Sep 28 20:21:29 1997
+++ at-3.1.8.new/parsetime.y	Sun Mar 28 19:46:41 1999
@@ -11,6 +11,9 @@
 static int isgmt;
 static int time_only;
 
+extern int yyerror(char *s);
+extern int yylex();
+
 int add_date(int number, int period);
 %}
 
@@ -181,6 +184,15 @@
 		;
 
 am_pm		: AM
+		    {
+			if (exectm.tm_hour > 12) {
+			    yyerror("Hour too large for AM");
+			    YYERROR;
+			}
+			else if (exectm.tm_hour == 12) {
+			    exectm.tm_hour = 0;
+			}
+		    }
 		| PM
 		    {
 			if (exectm.tm_hour > 12) {
@@ -258,13 +270,13 @@
 		;
 
 
-day_of_week	: SUN { $$ = 0; }
-		| MON { $$ = 1; }
-		| TUE { $$ = 2; }
-		| WED { $$ = 3; }
-		| THU { $$ = 4; }
-		| FRI { $$ = 5; }
-		| SAT { $$ = 6; }
+day_of_week	: MON { $$ = 0; }
+		| TUE { $$ = 1; }
+		| WED { $$ = 2; }
+		| THU { $$ = 3; }
+		| FRI { $$ = 4; }
+		| SAT { $$ = 5; }
+                | SUN { $$ = 6; }
 		;
 
 inc_number	: INT
diff -Nru at-3.1.8/y.tab.c at-3.1.8.new/y.tab.c
--- at-3.1.8/y.tab.c	Sun Sep 28 20:21:31 1997
+++ at-3.1.8.new/y.tab.c	Sun Mar 28 19:46:41 1999
@@ -1,5 +1,6 @@
 
-/*  A Bison parser, made from parsetime.y with Bison version GNU Bison version 1.22
+/*  A Bison parser, made from parsetime.y
+ by  GNU Bison version 1.25
   */
 
 #define YYBISON 1  /* Identify Bison output.  */
@@ -55,30 +56,16 @@
 static int isgmt;
 static int time_only;
 
+extern int yyerror(char *s);
+extern int yylex();
+
 int add_date(int number, int period);
 
-#line 17 "parsetime.y"
+#line 20 "parsetime.y"
 typedef union {
 	char *	  	charval;
 	int		intval;
 } YYSTYPE;
-
-#ifndef YYLTYPE
-typedef
-  struct yyltype
-    {
-      int timestamp;
-      int first_line;
-      int first_column;
-      int last_line;
-      int last_column;
-      char *text;
-   }
-  yyltype;
-
-#define YYLTYPE yyltype
-#endif
-
 #include <stdio.h>
 
 #ifndef __cplusplus
@@ -158,9 +145,9 @@
      0,    55,     0,     3,     0,     5,     0,     6,     0,    26,
      0,    27,     0,    28,     0,    29,     0,    30,     0,    31,
      0,    32,     0,    33,     0,    34,     0,    35,     0,    36,
-     0,    37,     0,     3,     0,     3,     0,     3,     0,    10,
-     0,    11,     0,    12,     0,    13,     0,    14,     0,    15,
-     0,    16,     0,     3,     0,    44,     0,    45,     0,    41,
+     0,    37,     0,     3,     0,     3,     0,     3,     0,    11,
+     0,    12,     0,    13,     0,    14,     0,    15,     0,    16,
+     0,    10,     0,     3,     0,    44,     0,    45,     0,    41,
      0,    46,     0,    39,     0
 };
 
@@ -168,24 +155,28 @@
 
 #if YYDEBUG != 0
 static const short yyrline[] = { 0,
-    39,    43,    44,    45,    46,    47,    48,    51,    52,    53,
-    56,    59,    60,    61,    62,    63,    64,    65,    66,    67,
-    72,    78,    85,    86,    87,    91,    92,    96,    97,    98,
-    99,   100,   101,   104,   108,   112,   118,   124,   125,   126,
-   127,   128,   129,   132,   157,   170,   173,   183,   184,   197,
-   198,   199,   200,   201,   202,   203,   204,   205,   206,   207,
-   208,   211,   225,   238,   261,   262,   263,   264,   265,   266,
-   267,   270,   280,   281,   282,   283,   284
+    42,    46,    47,    48,    49,    50,    51,    54,    55,    56,
+    59,    62,    63,    64,    65,    66,    67,    68,    69,    70,
+    75,    81,    88,    89,    90,    94,    95,    99,   100,   101,
+   102,   103,   104,   107,   111,   115,   121,   127,   128,   129,
+   130,   131,   132,   135,   160,   173,   176,   186,   187,   200,
+   201,   202,   203,   204,   205,   206,   207,   208,   209,   210,
+   211,   214,   228,   241,   264,   265,   266,   267,   268,   269,
+   270,   273,   283,   284,   285,   286,   287
 };
+#endif
 
-static const char * const yytname[] = {   "$","error","$illegal.","INT","NOW",
+
+#if YYDEBUG != 0 || defined (YYERROR_VERBOSE)
+
+static const char * const yytname[] = {   "$","error","$undefined.","INT","NOW",
 "AM","PM","NOON","MIDNIGHT","TEATIME","SUN","MON","TUE","WED","THU","FRI","SAT",
 "TODAY","TOMORROW","NEXT","MINUTE","HOUR","DAY","WEEK","MONTH","YEAR","JAN",
 "FEB","MAR","APR","MAY","JUN","JUL","AUG","SEP","OCT","NOV","DEC","WORD","','",
-"'-'","'.'","'/'","'+'","':'","'\\''","'h'","timespec","nowspec","now","time",
+"'-'","'.'","'/'","'+'","':'","'''","'h'","timespec","nowspec","now","time",
 "date","increment","decrement","inc_period","hr24clock_hr_min","timezone_name",
 "hr24clock_hour","minute","am_pm","month_name","month_number","day_number","year_number",
-"day_of_week","inc_number","time_sep",""
+"day_of_week","inc_number","time_sep", NULL
 };
 #endif
 
@@ -213,8 +204,8 @@
 
 static const short yydefact[] = {     0,
     44,    11,    20,    21,    22,     7,     8,     1,    12,     0,
-     0,     0,     0,     9,    10,    63,    65,    66,    67,    68,
-    69,    70,    71,    26,    27,    50,    51,    52,    53,    54,
+     0,     0,     0,     9,    10,    63,    71,    65,    66,    67,
+    68,    69,    70,    26,    27,    50,    51,    52,    53,    54,
     55,    56,    57,    58,    59,    60,    61,     2,     3,     5,
      0,     0,     0,     0,    25,    45,    13,    48,    49,    77,
     75,    73,    74,    76,    16,     0,    38,    39,    40,    41,
@@ -283,14 +274,14 @@
     -1,    41
 };
 /* -*-C-*-  Note some compilers choke on comments on `#line' lines.  */
-#line 3 "/usr/lib/bison.simple"
+#line 3 "/usr/share/misc/bison.simple"
 
 /* Skeleton output parser for bison,
-   Copyright (C) 1984, 1989, 1990 Bob Corbett and Richard Stallman
+   Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 1, or (at your option)
+   the Free Software Foundation; either version 2, or (at your option)
    any later version.
 
    This program is distributed in the hope that it will be useful,
@@ -300,8 +291,12 @@
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
-   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
+/* As a special exception, when this file is copied by Bison into a
+   Bison output file, you may use that output file without restriction.
+   This special exception was added by the Free Software Foundation
+   in version 1.24 of Bison.  */
 
 #ifndef alloca
 #ifdef __GNUC__
@@ -375,10 +370,18 @@
 
 #ifdef YYPURE
 #ifdef YYLSP_NEEDED
+#ifdef YYLEX_PARAM
+#define YYLEX		yylex(&yylval, &yylloc, YYLEX_PARAM)
+#else
 #define YYLEX		yylex(&yylval, &yylloc)
+#endif
+#else /* not YYLSP_NEEDED */
+#ifdef YYLEX_PARAM
+#define YYLEX		yylex(&yylval, YYLEX_PARAM)
 #else
 #define YYLEX		yylex(&yylval)
 #endif
+#endif /* not YYLSP_NEEDED */
 #endif
 
 /* If nonreentrant, generate the variables here */
@@ -426,16 +429,16 @@
 #endif
 
 #if __GNUC__ > 1		/* GNU C and GNU C++ define this.  */
-#define __yy_bcopy(FROM,TO,COUNT)	__builtin_memcpy(TO,FROM,COUNT)
+#define __yy_memcpy(TO,FROM,COUNT)	__builtin_memcpy(TO,FROM,COUNT)
 #else				/* not GNU C or C++ */
 #ifndef __cplusplus
 
 /* This is the most reliable way to avoid incompatibilities
    in available built-in functions on various systems.  */
 static void
-__yy_bcopy (from, to, count)
-     char *from;
+__yy_memcpy (to, from, count)
      char *to;
+     char *from;
      int count;
 {
   register char *f = from;
@@ -451,7 +454,7 @@
 /* This is the most reliable way to avoid incompatibilities
    in available built-in functions on various systems.  */
 static void
-__yy_bcopy (char *from, char *to, int count)
+__yy_memcpy (char *to, char *from, int count)
 {
   register char *f = from;
   register char *t = to;
@@ -464,9 +467,30 @@
 #endif
 #endif
 
-#line 184 "/usr/lib/bison.simple"
+#line 196 "/usr/share/misc/bison.simple"
+
+/* The user can define YYPARSE_PARAM as the name of an argument to be passed
+   into yyparse.  The argument should have type void *.
+   It should actually point to an object.
+   Grammar actions can access the variable by casting it
+   to the proper pointer type.  */
+
+#ifdef YYPARSE_PARAM
+#ifdef __cplusplus
+#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
+#define YYPARSE_PARAM_DECL
+#else /* not __cplusplus */
+#define YYPARSE_PARAM_ARG YYPARSE_PARAM
+#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
+#endif /* not __cplusplus */
+#else /* not YYPARSE_PARAM */
+#define YYPARSE_PARAM_ARG
+#define YYPARSE_PARAM_DECL
+#endif /* not YYPARSE_PARAM */
+
 int
-yyparse()
+yyparse(YYPARSE_PARAM_ARG)
+     YYPARSE_PARAM_DECL
 {
   register int yystate;
   register int yyn;
@@ -582,12 +606,12 @@
       if (yystacksize > YYMAXDEPTH)
 	yystacksize = YYMAXDEPTH;
       yyss = (short *) alloca (yystacksize * sizeof (*yyssp));
-      __yy_bcopy ((char *)yyss1, (char *)yyss, size * sizeof (*yyssp));
+      __yy_memcpy ((char *)yyss, (char *)yyss1, size * sizeof (*yyssp));
       yyvs = (YYSTYPE *) alloca (yystacksize * sizeof (*yyvsp));
-      __yy_bcopy ((char *)yyvs1, (char *)yyvs, size * sizeof (*yyvsp));
+      __yy_memcpy ((char *)yyvs, (char *)yyvs1, size * sizeof (*yyvsp));
 #ifdef YYLSP_NEEDED
       yyls = (YYLTYPE *) alloca (yystacksize * sizeof (*yylsp));
-      __yy_bcopy ((char *)yyls1, (char *)yyls, size * sizeof (*yylsp));
+      __yy_memcpy ((char *)yyls, (char *)yyls1, size * sizeof (*yylsp));
 #endif
 #endif /* no yyoverflow */
 
@@ -748,20 +772,20 @@
   switch (yyn) {
 
 case 1:
-#line 40 "parsetime.y"
+#line 43 "parsetime.y"
 {
 			time_only = 1;
 		    ;
     break;}
 case 20:
-#line 68 "parsetime.y"
+#line 71 "parsetime.y"
 {
 			exectm.tm_hour = 12;
 			exectm.tm_min = 0;
 		    ;
     break;}
 case 21:
-#line 73 "parsetime.y"
+#line 76 "parsetime.y"
 {
 			exectm.tm_hour = 0;
 			exectm.tm_min = 0;
@@ -769,74 +793,74 @@
 		    ;
     break;}
 case 22:
-#line 79 "parsetime.y"
+#line 82 "parsetime.y"
 {
 			exectm.tm_hour = 16;
 			exectm.tm_min = 0;
 		    ;
     break;}
 case 25:
-#line 88 "parsetime.y"
+#line 91 "parsetime.y"
 {
 		       add_date ((7 + yyvsp[0].intval - exectm.tm_wday) %7 + 1, DAY);
 		   ;
     break;}
 case 27:
-#line 93 "parsetime.y"
+#line 96 "parsetime.y"
 {
 			add_date(1, DAY);
 		   ;
     break;}
 case 34:
-#line 105 "parsetime.y"
+#line 108 "parsetime.y"
 {
 		        add_date(yyvsp[-1].intval, yyvsp[0].intval);
 		    ;
     break;}
 case 35:
-#line 109 "parsetime.y"
+#line 112 "parsetime.y"
 {
 			add_date(1, yyvsp[0].intval);
 		    ;
     break;}
 case 36:
-#line 113 "parsetime.y"
+#line 116 "parsetime.y"
 {
 			add_date ((6 + yyvsp[0].intval - exectm.tm_wday) %7 +1, DAY);
 		    ;
     break;}
 case 37:
-#line 119 "parsetime.y"
+#line 122 "parsetime.y"
 {
 			add_date(-yyvsp[-1].intval, yyvsp[0].intval);
 		    ;
     break;}
 case 38:
-#line 124 "parsetime.y"
+#line 127 "parsetime.y"
 { yyval.intval = MINUTE ; ;
     break;}
 case 39:
-#line 125 "parsetime.y"
+#line 128 "parsetime.y"
 { yyval.intval = HOUR ; ;
     break;}
 case 40:
-#line 126 "parsetime.y"
+#line 129 "parsetime.y"
 { yyval.intval = DAY ; ;
     break;}
 case 41:
-#line 127 "parsetime.y"
+#line 130 "parsetime.y"
 { yyval.intval = WEEK ; ;
     break;}
 case 42:
-#line 128 "parsetime.y"
+#line 131 "parsetime.y"
 { yyval.intval = MONTH ; ;
     break;}
 case 43:
-#line 129 "parsetime.y"
+#line 132 "parsetime.y"
 { yyval.intval = YEAR ; ;
     break;}
 case 44:
-#line 133 "parsetime.y"
+#line 136 "parsetime.y"
 {
 			exectm.tm_min = -1;
 			exectm.tm_hour = -1;
@@ -861,7 +885,7 @@
 		    ;
     break;}
 case 45:
-#line 158 "parsetime.y"
+#line 161 "parsetime.y"
 {
 			if (strcasecmp(yyvsp[0].charval,"utc") == 0) {
 			    isgmt = 1;
@@ -874,7 +898,7 @@
 		    ;
     break;}
 case 47:
-#line 174 "parsetime.y"
+#line 177 "parsetime.y"
 {
 			if (sscanf(yyvsp[0].charval, "%d", &exectm.tm_min) != 1) {
 			    yyerror("Error in minute");
@@ -884,7 +908,7 @@
 		    ;
     break;}
 case 49:
-#line 185 "parsetime.y"
+#line 188 "parsetime.y"
 {
 			if (exectm.tm_hour > 12) {
 			    yyerror("Hour too large for PM");
@@ -896,55 +920,55 @@
 		    ;
     break;}
 case 50:
-#line 197 "parsetime.y"
+#line 200 "parsetime.y"
 { exectm.tm_mon = 0; ;
     break;}
 case 51:
-#line 198 "parsetime.y"
+#line 201 "parsetime.y"
 { exectm.tm_mon = 1; ;
     break;}
 case 52:
-#line 199 "parsetime.y"
+#line 202 "parsetime.y"
 { exectm.tm_mon = 2; ;
     break;}
 case 53:
-#line 200 "parsetime.y"
+#line 203 "parsetime.y"
 { exectm.tm_mon = 3; ;
     break;}
 case 54:
-#line 201 "parsetime.y"
+#line 204 "parsetime.y"
 { exectm.tm_mon = 4; ;
     break;}
 case 55:
-#line 202 "parsetime.y"
+#line 205 "parsetime.y"
 { exectm.tm_mon = 5; ;
     break;}
 case 56:
-#line 203 "parsetime.y"
+#line 206 "parsetime.y"
 { exectm.tm_mon = 6; ;
     break;}
 case 57:
-#line 204 "parsetime.y"
+#line 207 "parsetime.y"
 { exectm.tm_mon = 7; ;
     break;}
 case 58:
-#line 205 "parsetime.y"
+#line 208 "parsetime.y"
 { exectm.tm_mon = 8; ;
     break;}
 case 59:
-#line 206 "parsetime.y"
+#line 209 "parsetime.y"
 { exectm.tm_mon = 9; ;
     break;}
 case 60:
-#line 207 "parsetime.y"
+#line 210 "parsetime.y"
 { exectm.tm_mon =10; ;
     break;}
 case 61:
-#line 208 "parsetime.y"
+#line 211 "parsetime.y"
 { exectm.tm_mon =11; ;
     break;}
 case 62:
-#line 212 "parsetime.y"
+#line 215 "parsetime.y"
 {
 			{
 			    int mnum = -1;
@@ -960,7 +984,7 @@
 		    ;
     break;}
 case 63:
-#line 226 "parsetime.y"
+#line 229 "parsetime.y"
 {
 			exectm.tm_mday = -1;
 			sscanf(yyvsp[0].charval, "%d", &exectm.tm_mday);
@@ -973,7 +997,7 @@
 		     ;
     break;}
 case 64:
-#line 239 "parsetime.y"
+#line 242 "parsetime.y"
 { 
 			{
 			    int ynum;
@@ -995,35 +1019,35 @@
 		    ;
     break;}
 case 65:
-#line 261 "parsetime.y"
+#line 264 "parsetime.y"
 { yyval.intval = 0; ;
     break;}
 case 66:
-#line 262 "parsetime.y"
+#line 265 "parsetime.y"
 { yyval.intval = 1; ;
     break;}
 case 67:
-#line 263 "parsetime.y"
+#line 266 "parsetime.y"
 { yyval.intval = 2; ;
     break;}
 case 68:
-#line 264 "parsetime.y"
+#line 267 "parsetime.y"
 { yyval.intval = 3; ;
     break;}
 case 69:
-#line 265 "parsetime.y"
+#line 268 "parsetime.y"
 { yyval.intval = 4; ;
     break;}
 case 70:
-#line 266 "parsetime.y"
+#line 269 "parsetime.y"
 { yyval.intval = 5; ;
     break;}
 case 71:
-#line 267 "parsetime.y"
+#line 270 "parsetime.y"
 { yyval.intval = 6; ;
     break;}
 case 72:
-#line 271 "parsetime.y"
+#line 274 "parsetime.y"
 {
 			if (sscanf(yyvsp[0].charval, "%d", &yyval.intval) != 1) {
 			    yyerror("Unknown increment");
@@ -1034,7 +1058,7 @@
     break;}
 }
    /* the action file gets copied in in place of this dollarsign */
-#line 465 "/usr/lib/bison.simple"
+#line 498 "/usr/share/misc/bison.simple"
 
   yyvsp -= yylen;
   yyssp -= yylen;
@@ -1230,7 +1254,7 @@
   yystate = yyn;
   goto yynewstate;
 }
-#line 287 "parsetime.y"
+#line 290 "parsetime.y"