[at] new packet

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

12 files changed, 497 insertions, 0 deletions

diff --git a/generic/etc/init.d/atd b/generic/etc/init.d/atd
new file mode 100644
index 000000000..7253f646c
--- /dev/null
+++ b/generic/etc/init.d/atd
@@ -0,0 +1,37 @@
+#!/bin/sh
+
+#
+# atd
+#
+PATH=/usr/bin:/usr/sbin:/bin:/sbin
+
+PREFIX="atd: "
+ATD="/usr/sbin/atd"
+PIDFILE=/var/run/atd.pid
+
+case $1 in
+    start)
+	echo "${PREFIX}starting"
+
+	if start-stop-daemon -S -q -o -x ${ATD} -p ${PIDFILE}; then
+	    echo "${PREFIX}done"
+	else
+	    echo "${PREFIX}error, could not start server"
+	fi
+	;;
+
+    stop)
+	echo "${PREFIX}stoppping"
+
+	if start-stop-daemon -K -q -o -x ${ATD} -p ${PIDFILE}; then
+	    echo "${PREFIX}done"
+	else
+	    echo "${PREFIX}error, could not stop server"
+	fi
+	;;
+
+    *)
+	echo "${PREFIX}usage: ${0} [start|stop]"
+	exit 1
+	;;
+esac
diff --git a/patches/at-3.1.12/0001-configure.ac-remove-manual-compiler-check-with-AC_TR.patch b/patches/at-3.1.12/0001-configure.ac-remove-manual-compiler-check-with-AC_TR.patch
new file mode 100644
index 000000000..9e6992294
--- /dev/null
+++ b/patches/at-3.1.12/0001-configure.ac-remove-manual-compiler-check-with-AC_TR.patch
@@ -0,0 +1,33 @@
+From a182f18fa3b9fb3dd817b601b51c758f9a77f407 Mon Sep 17 00:00:00 2001
+From: Marc Kleine-Budde <mkl@pengutronix.de>
+Date: Tue, 1 Dec 2009 17:08:14 +0100
+Subject: [PATCH 1/5] configure.ac: remove manual compiler check with AC_TRY_RUN
+
+AC_TRY_RUN breaks cross compilation, so remove it. autotools will take
+care about a working (cross-) compiler.
+
+Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
+---
+ configure.ac |    6 ------
+ 1 files changed, 0 insertions(+), 6 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index a8c2a14..997a37f 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -38,12 +38,6 @@ case "$host" in
+     AC_MSG_RESULT(no)
+     ;;
+ esac
+-AC_MSG_CHECKING(Trying to compile a trivial ANSI C program)
+-AC_TRY_RUN([ main(int ac, char **av) { return 0; } ],
+-    AC_MSG_RESULT(yes),
+-    AC_MSG_RESULT(no)
+-    AC_MSG_ERROR(Could not compile and run even a trivial ANSI C program - check CC.),
+-    AC_MSG_ERROR(Could not compile and run even a trivial ANSI C program - check CC.))
+ 
+ AC_MSG_CHECKING(__attribute__((noreturn)))
+ AC_TRY_COMPILE([], [void __attribute__((noreturn)) panic(void);],
+-- 
+1.6.5.3
+
diff --git a/patches/at-3.1.12/0002-configure.ac-convert-AC_TRY_COMPILE-AC_COMPILE_IFELS.patch b/patches/at-3.1.12/0002-configure.ac-convert-AC_TRY_COMPILE-AC_COMPILE_IFELS.patch
new file mode 100644
index 000000000..ab6de4428
--- /dev/null
+++ b/patches/at-3.1.12/0002-configure.ac-convert-AC_TRY_COMPILE-AC_COMPILE_IFELS.patch
@@ -0,0 +1,34 @@
+From e12c96cccab550eda31cf7bb1dedddd3670ffe69 Mon Sep 17 00:00:00 2001
+From: Marc Kleine-Budde <mkl@pengutronix.de>
+Date: Tue, 1 Dec 2009 17:22:22 +0100
+Subject: [PATCH 2/5] configure.ac: convert AC_TRY_COMPILE -> AC_COMPILE_IFELSE
+
+Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
+---
+ configure.ac |   10 +++++-----
+ 1 files changed, 5 insertions(+), 5 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 997a37f..cab80ed 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -40,11 +40,11 @@ case "$host" in
+ esac
+ 
+ AC_MSG_CHECKING(__attribute__((noreturn)))
+-AC_TRY_COMPILE([], [void __attribute__((noreturn)) panic(void);],
+-    AC_MSG_RESULT(yes)
+-    AC_DEFINE(HAVE_ATTRIBUTE_NORETURN, 1,
+-	      [Define to 1 if compiler supports __attribute__((noreturn))]),
+-    AC_MSG_RESULT(no)
++AC_COMPILE_IFELSE(
++	[AC_LANG_PROGRAM([[]], [[void __attribute__((noreturn)) panic(void);]])],
++	[AC_MSG_RESULT(yes)
++	 AC_DEFINE(HAVE_ATTRIBUTE_NORETURN, 1, Define to 1 if compiler supports __attribute__((noreturn)))],
++	[AC_MSG_RESULT(no)]
+ )
+ dnl Checks for libraries.
+ 
+-- 
+1.6.5.3
+
diff --git a/patches/at-3.1.12/0003-Makefile.in-add-LDFLAGS-to-linking-stage.patch b/patches/at-3.1.12/0003-Makefile.in-add-LDFLAGS-to-linking-stage.patch
new file mode 100644
index 000000000..e1ab3d376
--- /dev/null
+++ b/patches/at-3.1.12/0003-Makefile.in-add-LDFLAGS-to-linking-stage.patch
@@ -0,0 +1,38 @@
+From 8720a71757f3626bf3bbc3a7aa2185e6387e5689 Mon Sep 17 00:00:00 2001
+From: Marc Kleine-Budde <mkl@pengutronix.de>
+Date: Tue, 1 Dec 2009 20:37:31 +0100
+Subject: [PATCH 3/5] Makefile.in: add LDFLAGS to linking stage
+
+The linking stage ignores the LDFLAGS, this breaks if the flex library
+lives in a non standard location.
+
+This patch add LDFLAGS to both "at" and "atd" linking stage.
+
+Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
+---
+ Makefile.in |    4 ++--
+ 1 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/Makefile.in b/Makefile.in
+index dae6b7d..b766bbb 100644
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -65,13 +65,13 @@ LIST = Filelist Filelist.asc
+ all: at atd atrun
+ 
+ at: $(ATOBJECTS)
+-	$(CC) $(CFLAGS) -o at $(ATOBJECTS) $(LIBS) $(LEXLIB)
++	$(CC) $(CFLAGS) $(LDFLAGS) -o at $(ATOBJECTS) $(LIBS) $(LEXLIB)
+ 	rm -f $(CLONES)
+ 	$(LN_S) -f at atq
+ 	$(LN_S) -f at atrm
+ 
+ atd: $(RUNOBJECTS)
+-	$(CC) $(CFLAGS) -o atd $(RUNOBJECTS) $(LIBS) $(PAMLIB)
++	$(CC) $(CFLAGS) $(LDFLAGS) -o atd $(RUNOBJECTS) $(LIBS) $(PAMLIB)
+ 
+ y.tab.c y.tab.h: parsetime.y
+ 	$(YACC) -d parsetime.y
+-- 
+1.6.5.3
+
diff --git a/patches/at-3.1.12/0004-Makefile.in-don-t-strip-during-make-install.patch b/patches/at-3.1.12/0004-Makefile.in-don-t-strip-during-make-install.patch
new file mode 100644
index 000000000..6c82ae52c
--- /dev/null
+++ b/patches/at-3.1.12/0004-Makefile.in-don-t-strip-during-make-install.patch
@@ -0,0 +1,37 @@
+From 403290a7a0df73110ce4a52a32d84c7a3caebfb3 Mon Sep 17 00:00:00 2001
+From: Marc Kleine-Budde <mkl@pengutronix.de>
+Date: Tue, 1 Dec 2009 20:50:14 +0100
+Subject: [PATCH 4/5] Makefile.in: don't strip during make install
+
+Just install the unstripped binaries, the distribution should take care
+of this. And trying to strip breaks cross compilation, too.
+
+Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
+---
+ Makefile.in |    4 ++--
+ 1 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/Makefile.in b/Makefile.in
+index b766bbb..c4fbd18 100644
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -97,14 +97,14 @@ install: all
+ 	chmod 600 $(IROOT)$(LFILE)
+ 	chown $(DAEMON_USERNAME):$(DAEMON_GROUPNAME) $(IROOT)$(LFILE)
+ 	test -f $(IROOT)$(etcdir)/at.allow || test -f $(IROOT)$(etcdir)/at.deny || $(INSTALL) -o root -g $(DAEMON_GROUPNAME) -m 640 at.deny $(IROOT)$(etcdir)/
+-	$(INSTALL) -g $(DAEMON_GROUPNAME) -o $(DAEMON_USERNAME) -m 6755 -s at $(IROOT)$(bindir)
++	$(INSTALL) -g $(DAEMON_GROUPNAME) -o $(DAEMON_USERNAME) -m 6755 at $(IROOT)$(bindir)
+ 	$(LN_S) -f at $(IROOT)$(bindir)/atq
+ 	$(LN_S) -f at $(IROOT)$(bindir)/atrm
+ 	$(INSTALL) -g root -o root -m 755 batch $(IROOT)$(bindir)
+ 	$(INSTALL) -d -o root -g root -m 755 $(IROOT)$(man1dir)
+ 	$(INSTALL) -d -o root -g root -m 755 $(IROOT)$(man5dir)
+ 	$(INSTALL) -d -o root -g root -m 755 $(IROOT)$(man8dir)
+-	$(INSTALL) -g root -o root -m 755 -s atd $(IROOT)$(sbindir)
++	$(INSTALL) -g root -o root -m 755 atd $(IROOT)$(sbindir)
+ 	$(INSTALL) -g root -o root -m 755 atrun $(IROOT)$(sbindir)
+ 	$(INSTALL) -g root -o root -m 644 at.1 $(IROOT)$(man1dir)/
+ 	cd $(IROOT)$(man1dir) && $(LN_S) -f at.1 atq.1 && $(LN_S) -f at.1 batch.1 && $(LN_S) -f at.1 atrm.1
+-- 
+1.6.5.3
+
diff --git a/patches/at-3.1.12/0005-Makefile.in-replace-IROOT-by-DESTDIR.patch b/patches/at-3.1.12/0005-Makefile.in-replace-IROOT-by-DESTDIR.patch
new file mode 100644
index 000000000..fc96d834b
--- /dev/null
+++ b/patches/at-3.1.12/0005-Makefile.in-replace-IROOT-by-DESTDIR.patch
@@ -0,0 +1,100 @@
+From 195d30e2e01fe2f91ed3bdaeec3982aa66b309dd Mon Sep 17 00:00:00 2001
+From: Marc Kleine-Budde <mkl@pengutronix.de>
+Date: Tue, 1 Dec 2009 20:57:45 +0100
+Subject: [PATCH 5/5] Makefile.in: replace IROOT by DESTDIR
+
+This patch replaces IROOT by DESTDIR, which is the autotools standard
+variable. For backwards compatibilty IROOT overwrites the DESTDIR.
+
+Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
+---
+ Makefile.in |   64 +++++++++++++++++++++++++++++++---------------------------
+ 1 files changed, 34 insertions(+), 30 deletions(-)
+
+diff --git a/Makefile.in b/Makefile.in
+index c4fbd18..c5b2ac4 100644
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -16,6 +16,10 @@ docdir		= $(prefix)/doc
+ atdocdir	= $(docdir)/at
+ etcdir		= @ETCDIR@
+ 
++ifdef IROOT
++DESTDIR		= $(IROOT)
++endif
++
+ DAEMON_USERNAME	= @DAEMON_USERNAME@
+ DAEMON_GROUPNAME= @DAEMON_GROUPNAME@
+ LOADAVG_MX	= @LOADAVG_MX@
+@@ -86,38 +90,38 @@ atrun: atrun.in
+ 	$(CC) -c $(CFLAGS) $(DEFS) $*.c
+ 
+ install: all
+-	$(INSTALL) -g root -o root -m 755 -d $(IROOT)$(etcdir)
+-	$(INSTALL) -g root -o root -m 755 -d $(IROOT)$(bindir)
+-	$(INSTALL) -g root -o root -m 755 -d $(IROOT)$(sbindir)
+-	$(INSTALL) -g root -o root -m 755 -d $(IROOT)$(docdir)
+-	$(INSTALL) -g root -o root -m 755 -d $(IROOT)$(atdocdir)
+-	$(INSTALL) -g $(DAEMON_GROUPNAME) -o $(DAEMON_USERNAME) -m 755 -d $(IROOT)$(ATSPOOL_DIR) $(IROOT)$(ATJOB_DIR)
+-	chmod 1770 $(IROOT)$(ATSPOOL_DIR) $(IROOT)$(ATJOB_DIR)
+-	touch $(IROOT)$(LFILE)
+-	chmod 600 $(IROOT)$(LFILE)
+-	chown $(DAEMON_USERNAME):$(DAEMON_GROUPNAME) $(IROOT)$(LFILE)
+-	test -f $(IROOT)$(etcdir)/at.allow || test -f $(IROOT)$(etcdir)/at.deny || $(INSTALL) -o root -g $(DAEMON_GROUPNAME) -m 640 at.deny $(IROOT)$(etcdir)/
+-	$(INSTALL) -g $(DAEMON_GROUPNAME) -o $(DAEMON_USERNAME) -m 6755 at $(IROOT)$(bindir)
+-	$(LN_S) -f at $(IROOT)$(bindir)/atq
+-	$(LN_S) -f at $(IROOT)$(bindir)/atrm
+-	$(INSTALL) -g root -o root -m 755 batch $(IROOT)$(bindir)
+-	$(INSTALL) -d -o root -g root -m 755 $(IROOT)$(man1dir)
+-	$(INSTALL) -d -o root -g root -m 755 $(IROOT)$(man5dir)
+-	$(INSTALL) -d -o root -g root -m 755 $(IROOT)$(man8dir)
+-	$(INSTALL) -g root -o root -m 755 atd $(IROOT)$(sbindir)
+-	$(INSTALL) -g root -o root -m 755 atrun $(IROOT)$(sbindir)
+-	$(INSTALL) -g root -o root -m 644 at.1 $(IROOT)$(man1dir)/
+-	cd $(IROOT)$(man1dir) && $(LN_S) -f at.1 atq.1 && $(LN_S) -f at.1 batch.1 && $(LN_S) -f at.1 atrm.1
+-	$(INSTALL) -g root -o root -m 644 atd.8 $(IROOT)$(man8dir)/
++	$(INSTALL) -g root -o root -m 755 -d $(DESTDIR)$(etcdir)
++	$(INSTALL) -g root -o root -m 755 -d $(DESTDIR)$(bindir)
++	$(INSTALL) -g root -o root -m 755 -d $(DESTDIR)$(sbindir)
++	$(INSTALL) -g root -o root -m 755 -d $(DESTDIR)$(docdir)
++	$(INSTALL) -g root -o root -m 755 -d $(DESTDIR)$(atdocdir)
++	$(INSTALL) -g $(DAEMON_GROUPNAME) -o $(DAEMON_USERNAME) -m 755 -d $(DESTDIR)$(ATSPOOL_DIR) $(DESTDIR)$(ATJOB_DIR)
++	chmod 1770 $(DESTDIR)$(ATSPOOL_DIR) $(DESTDIR)$(ATJOB_DIR)
++	touch $(DESTDIR)$(LFILE)
++	chmod 600 $(DESTDIR)$(LFILE)
++	chown $(DAEMON_USERNAME):$(DAEMON_GROUPNAME) $(DESTDIR)$(LFILE)
++	test -f $(DESTDIR)$(etcdir)/at.allow || test -f $(DESTDIR)$(etcdir)/at.deny || $(INSTALL) -o root -g $(DAEMON_GROUPNAME) -m 640 at.deny $(DESTDIR)$(etcdir)/
++	$(INSTALL) -g $(DAEMON_GROUPNAME) -o $(DAEMON_USERNAME) -m 6755 at $(DESTDIR)$(bindir)
++	$(LN_S) -f at $(DESTDIR)$(bindir)/atq
++	$(LN_S) -f at $(DESTDIR)$(bindir)/atrm
++	$(INSTALL) -g root -o root -m 755 batch $(DESTDIR)$(bindir)
++	$(INSTALL) -d -o root -g root -m 755 $(DESTDIR)$(man1dir)
++	$(INSTALL) -d -o root -g root -m 755 $(DESTDIR)$(man5dir)
++	$(INSTALL) -d -o root -g root -m 755 $(DESTDIR)$(man8dir)
++	$(INSTALL) -g root -o root -m 755 atd $(DESTDIR)$(sbindir)
++	$(INSTALL) -g root -o root -m 755 atrun $(DESTDIR)$(sbindir)
++	$(INSTALL) -g root -o root -m 644 at.1 $(DESTDIR)$(man1dir)/
++	cd $(DESTDIR)$(man1dir) && $(LN_S) -f at.1 atq.1 && $(LN_S) -f at.1 batch.1 && $(LN_S) -f at.1 atrm.1
++	$(INSTALL) -g root -o root -m 644 atd.8 $(DESTDIR)$(man8dir)/
+ 	sed "s,\$${exec_prefix},$(exec_prefix),g" <atrun.8>tmpman
+-	$(INSTALL) -g root -o root -m 644 tmpman $(IROOT)$(man8dir)/atrun.8
++	$(INSTALL) -g root -o root -m 644 tmpman $(DESTDIR)$(man8dir)/atrun.8
+ 	rm -f tmpman
+-	$(INSTALL) -g root -o root -m 644 at_allow.5 $(IROOT)$(man5dir)/
+-	cd $(IROOT)$(man5dir) && $(LN_S) -f at_allow.5 at_deny.5 
+-	$(INSTALL) -g root -o root -m 644 $(DOCS) $(IROOT)$(atdocdir)
+-	rm -f $(IROOT)$(mandir)/cat1/at.1* $(IROOT)$(mandir)/cat1/batch.1* \
+-		$(IROOT)$(mandir)/cat1/atq.1*
+-	rm -f $(IROOT)$(mandir)/cat1/atd.8*
++	$(INSTALL) -g root -o root -m 644 at_allow.5 $(DESTDIR)$(man5dir)/
++	cd $(DESTDIR)$(man5dir) && $(LN_S) -f at_allow.5 at_deny.5
++	$(INSTALL) -g root -o root -m 644 $(DOCS) $(DESTDIR)$(atdocdir)
++	rm -f $(DESTDIR)$(mandir)/cat1/at.1* $(DESTDIR)$(mandir)/cat1/batch.1* \
++		$(DESTDIR)$(mandir)/cat1/atq.1*
++	rm -f $(DESTDIR)$(mandir)/cat1/atd.8*
+ 
+ dist: checkin $(DIST) $(LIST) Filelist.asc
+ 	(cd ..; tar cf - `for a in $(DIST) $(LIST); do echo at-$(VERSION)/$$a; done` |\
+-- 
+1.6.5.3
+
diff --git a/patches/at-3.1.12/autogen.sh b/patches/at-3.1.12/autogen.sh
new file mode 120000
index 000000000..9f8a4cb7d
--- /dev/null
+++ b/patches/at-3.1.12/autogen.sh
@@ -0,0 +1 @@
+../autogen.sh
\ No newline at end of file
diff --git a/patches/at-3.1.12/series b/patches/at-3.1.12/series
new file mode 100644
index 000000000..2a63be1dc
--- /dev/null
+++ b/patches/at-3.1.12/series
@@ -0,0 +1,5 @@
+0001-configure.ac-remove-manual-compiler-check-with-AC_TR.patch
+0002-configure.ac-convert-AC_TRY_COMPILE-AC_COMPILE_IFELS.patch
+0003-Makefile.in-add-LDFLAGS-to-linking-stage.patch
+0004-Makefile.in-don-t-strip-during-make-install.patch
+0005-Makefile.in-replace-IROOT-by-DESTDIR.patch
diff --git a/rules/at.in b/rules/at.in
new file mode 100644
index 000000000..7124dbeb8
--- /dev/null
+++ b/rules/at.in
@@ -0,0 +1,77 @@
+## SECTION=shell_and_console
+
+menuconfig AT
+	tristate
+	prompt "at                            "
+	select FLEX
+	select ROOTFS_VAR_SPOOL
+	select ROOTFS_VAR_SPOOL_CRON
+	select BUSYBOX_START_STOP_DAEMON			if AT_STARTSCRIPT
+	select BUSYBOX_FEATURE_START_STOP_DAEMON_FANCY		if AT_STARTSCRIPT
+	help
+	  Delayed job execution and batch processing
+
+	  At and batch read shell commands from standard input storing
+	  them as a job to be scheduled for execution in the future.
+
+	  Use
+	  at    to run the job at a specified time
+	  batch to run the job when system load levels permit
+
+if AT
+
+config AT_MAIL
+	bool "use 'sendmail' to send output of at jobs"
+	help
+	  Select this to send the output of the at job via mail.
+
+config AT_SENDMAIL
+	string
+	prompt "command to send mail"
+	default "/usr/sbin/sendmail"
+	depends on AT_MAIL
+	help
+	  this command is used to send the mail.
+	  The default is "/usr/sbin/sendmail"
+
+config AT_ATD
+	bool "install atd"
+	default y
+	help
+	  install the at daemon.
+
+config AT_STARTSCRIPT
+	bool "install /etc/init.d/atd"
+	default y
+	depends on AT_ATD
+
+config AT_AT
+	bool "install at"
+	default y
+	help
+	  executes commands at a specified time
+
+config AT_ATQ
+	bool "install atq"
+	select AT_AT
+	default y
+	help
+	  lists the user's pending jobs, unless the user is the
+          superuser; in that case, everybody's jobs are listed.
+
+config AT_ATRM
+	bool "install atrm"
+	select AT_AT
+	default y
+	help
+	  deletes jobs, identified by their job number.
+
+config AT_BATCH
+	bool "install batch"
+	select AT_AT
+	help
+	  executes commands when system load levels permit; in other
+          words, when the load average drops below 1.5, or the value
+          specified in the invocation of atd.
+
+endif
diff --git a/rules/at.make b/rules/at.make
new file mode 100644
index 000000000..d1db60df1
--- /dev/null
+++ b/rules/at.make
@@ -0,0 +1,123 @@
+# -*-makefile-*-
+#
+# Copyright (C) 2009 by Marc Kleine-Budde <mkl@pengutronix.de>
+#
+# See CREDITS for details about who has contributed to this project.
+#
+# For further information about the PTXdist project and license conditions
+# see the README file.
+#
+
+#
+# We provide this package
+#
+PACKAGES-$(PTXCONF_AT) += at
+
+#
+# Paths and names
+#
+AT_VERSION	:= 3.1.12
+AT_SUFFIX	:= tar.gz
+AT		:= at-$(AT_VERSION)
+AT_TARBALL	:= at_$(AT_VERSION).orig.$(AT_SUFFIX)
+AT_URL		:= $(PTXCONF_SETUP_DEBMIRROR)/pool/main/a/at/$(AT_TARBALL)
+AT_SOURCE	:= $(SRCDIR)/$(AT_TARBALL)
+AT_DIR		:= $(BUILDDIR)/$(AT)
+AT_LICENSE	:= unknown
+
+# ----------------------------------------------------------------------------
+# Get
+# ----------------------------------------------------------------------------
+
+$(AT_SOURCE):
+	@$(call targetinfo)
+	@$(call get, AT)
+
+# ----------------------------------------------------------------------------
+# Prepare
+# ----------------------------------------------------------------------------
+
+AT_PATH	:= PATH=$(CROSS_PATH)
+AT_ENV 	:= $(CROSS_ENV)
+
+ifdef PTXCONF_AT_MAIL
+AT_SENDMAIL := $(PTXCONF_AT_SENDMAIL)
+else
+AT_SENDMAIL := /bin/true
+endif
+
+#
+# autoconf
+#
+AT_AUTOCONF := $(CROSS_AUTOCONF_USR) \
+	--with-loadavg_mx=1.5 \
+	--with-jobdir=/var/spool/cron/atjobs \
+	--with-atspool=/var/spool/cron/atspool \
+	--with-daemon_username=root \
+	--with-daemon_groupname=root \
+	SENDMAIL=$(AT_SENDMAIL)
+
+AT_BUILD_PAR := NO
+
+# ----------------------------------------------------------------------------
+# Target-Install
+# ----------------------------------------------------------------------------
+
+$(STATEDIR)/at.targetinstall:
+	@$(call targetinfo)
+
+	@$(call install_init,  at)
+	@$(call install_fixup, at,PACKAGE,at)
+	@$(call install_fixup, at,PRIORITY,optional)
+	@$(call install_fixup, at,VERSION,$(AT_VERSION))
+	@$(call install_fixup, at,SECTION,base)
+	@$(call install_fixup, at,AUTHOR,"Marc Kleine-Budde <mkl@pengutronix.de>")
+	@$(call install_fixup, at,DEPENDS,)
+	@$(call install_fixup, at,DESCRIPTION,missing)
+
+	@$(call install_alternative, at, 0, 0, 0640, /etc/at.deny)
+
+	@$(call install_copy, at, 0, 0, 1770, /var/spool/cron/atjobs)
+	@$(call install_copy, at, 0, 0, 1770, /var/spool/cron/atspool)
+	@$(call install_copy, at, 0, 0, 0600, -, /var/spool/cron/atjobs/.SEQ)
+
+ifdef PTXCONF_INITMETHOD_BBINIT
+ifdef PTXCONF_AT_STARTSCRIPT
+	@$(call install_alternative, at, 0, 0, 0755, /etc/init.d/atd)
+endif
+endif
+
+ifdef PTXCONF_AT_ATD
+	@$(call install_copy, at, 0, 0, 0755, -, /usr/sbin/atd)
+endif
+
+ifdef PTXCONF_AT_AT
+	@$(call install_copy, at, 0, 0, 6755, -, /usr/bin/at)
+endif
+
+ifdef PTXCONF_AT_ATQ
+	@$(call install_link, at, at, /usr/bin/atq)
+endif
+
+ifdef PTXCONF_AT_ATRM
+	@$(call install_link, at, at, /usr/bin/atrm)
+endif
+
+ifdef PTXCONF_AT_BATCH
+	@$(call install_copy, at, 0, 0, 0755, -, /usr/bin/batch)
+endif
+
+	@$(call install_finish, at)
+
+	@$(call touch)
+
+# ----------------------------------------------------------------------------
+# Clean
+# ----------------------------------------------------------------------------
+
+at_clean:
+	rm -rf $(STATEDIR)/at.*
+	rm -rf $(PKGDIR)/at_*
+	rm -rf $(AT_DIR)
+
+# vim: syntax=make
diff --git a/rules/initmethod-bbinit.in b/rules/initmethod-bbinit.in
index 26640b6d3..fa39b3b71 100644
--- a/rules/initmethod-bbinit.in
+++ b/rules/initmethod-bbinit.in
@@ -69,6 +69,12 @@ config INITMETHOD_BBINIT_LINK_APACHE2
 	prompt "apache2"
 	default "S91apache2"
 
+config INITMETHOD_BBINIT_LINK_AT
+	string
+	depends on AT_STARTSCRIPT
+	prompt "atd"
+	default "S90atd"
+
 config INITMETHOD_BBINIT_LINK_CHRONY
 	string
 	depends on CHRONY_STARTSCRIPT
diff --git a/rules/initmethod-bbinit.make b/rules/initmethod-bbinit.make
index 609d4474a..3c06c2c80 100644
--- a/rules/initmethod-bbinit.make
+++ b/rules/initmethod-bbinit.make
@@ -148,6 +148,12 @@ ifneq ($(call remove_quotes, $(PTXCONF_INITMETHOD_BBINIT_LINK_APACHE2)),)
 		/etc/rc.d/$(PTXCONF_INITMETHOD_BBINIT_LINK_APACHE2))
 endif
 
+ifneq ($(call remove_quotes, $(PTXCONF_INITMETHOD_BBINIT_LINK_AT)),)
+	@$(call install_link, initmethod-bbinit, \
+		../init.d/atd, \
+		/etc/rc.d/$(PTXCONF_INITMETHOD_BBINIT_LINK_AT))
+endif
+
 ifneq ($(call remove_quotes, $(PTXCONF_INITMETHOD_BBINIT_LINK_CHRONY)),)
 	@$(call install_link, initmethod-bbinit, \
 		../init.d/chrony, \