--- /dev/null
+# Fix cross-compilation issues in configure.ac
+# Derived from an OE patch for at-3.1.8
+
+--- at-3.1.10.2.orig/configure.in 2005-08-04 20:16:02.000000000 -0700
++++ at-3.1.10.2/configure.in 2010-07-21 15:52:38.000000000 -0700
+@@ -37,12 +37,11 @@
+ AC_MSG_RESULT(no)
+ ;;
+ esac
++if [ X"${cross_compiling}" = Xno ]; then
+ AC_MSG_CHECKING(Trying to compile a trivial ANSI C program)
+-AC_TRY_RUN([ main(int ac, char **av) { return 0; } ],
+- AC_MSG_RESULT(yes),
+- AC_MSG_RESULT(no)
+- AC_MSG_ERROR(Could not compile and run even a trivial ANSI C program - check CC.),
+- AC_MSG_ERROR(Could not compile and run even a trivial ANSI C program - check CC.))
++AC_RUN_IFELSE([AC_LANG_SOURCE([[ main(int ac, char **av) { return 0; } ]])],[AC_MSG_RESULT(yes)],[AC_MSG_RESULT(no)
++ AC_MSG_ERROR(Could not compile and run even a trivial ANSI C program - check CC.)],[AC_MSG_ERROR(Could not compile and run even a trivial ANSI C program - check CC.)])
++fi
+
+ AC_MSG_CHECKING(__attribute__((noreturn)))
+ AC_TRY_COMPILE([], [void __attribute__((noreturn)) panic(void);],
--- /dev/null
+# Fix cross-compilation issues in configure.ac
+# Derived from an OE patch for at-3.1.8
+
+--- at-3.1.12.orig/configure.ac 2009-11-23 07:11:52.000000000 -0800
++++ at-3.1.12/configure.ac 2010-07-20 16:23:14.000000000 -0700
+@@ -38,12 +38,11 @@
+ AC_MSG_RESULT(no)
+ ;;
+ esac
++if [ X"${cross_compiling}" = Xno ]; then
+ 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_RUN_IFELSE([AC_LANG_SOURCE([[ 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.)])
++fi
+
+ AC_MSG_CHECKING(__attribute__((noreturn)))
+ AC_TRY_COMPILE([], [void __attribute__((noreturn)) panic(void);],
--- /dev/null
+# Modify install rules to disable file ownership changes
+# Disable stripping binaries
+# Derived from an OE patch for at-3.1.8
+
+--- at-3.1.10.2.orig/Makefile.in 2005-08-29 01:08:28.000000000 -0700
++++ at-3.1.10.2/Makefile.in 2010-07-21 17:06:01.000000000 -0700
+@@ -40,6 +40,10 @@
+ LIBS = @LIBS@
+ LIBOBJS = @LIBOBJS@
+ INSTALL = @INSTALL@
++ifeq ($(IROOT),)
++INSTALLOWN = -g root -o root
++DAEMONOWN = -g $(DAEMON_GROUPNAME) -o $(DAEMON_USERNAME)
++endif
+ PAMLIB = @PAMLIB@
+
+ CLONES = atq atrm
+@@ -88,35 +92,38 @@
+ $(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)
++ $(INSTALL) $(INSTALLOWN) -m 755 -d $(IROOT)$(etcdir)
++ $(INSTALL) $(INSTALLOWN) -m 755 -d $(IROOT)$(bindir)
++ $(INSTALL) $(INSTALLOWN) -m 755 -d $(IROOT)$(sbindir)
++ $(INSTALL) $(INSTALLOWN) -m 755 -d $(IROOT)$(docdir)
++ $(INSTALL) $(INSTALLOWN) -m 755 -d $(IROOT)$(atdocdir)
++ $(INSTALL) $(INSTALLOWN) -m 755 -d $(IROOT)$(ATJOB_DIR)
++ $(INSTALL) $(DAEMONOWN) -m 755 -d $(IROOT)$(ATSPOOL_DIR)
+ chmod 1770 $(IROOT)$(ATSPOOL_DIR) $(IROOT)$(ATJOB_DIR)
+ touch $(IROOT)$(LFILE)
+ chmod 600 $(IROOT)$(LFILE)
++ifeq ($(IROOT),)
+ 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)
++endif
++ test -f $(IROOT)$(etcdir)/at.allow || test -f $(IROOT)$(etcdir)/at.deny || $(INSTALL) $(INSTALLOWN) -m 600 at.deny $(IROOT)$(etcdir)/
++ $(INSTALL) $(INSTALLOWN) -m 4755 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 atrun $(IROOT)$(sbindir)
+- $(INSTALL) -g root -o root -m 644 at.1 $(IROOT)$(man1dir)/
++ $(INSTALL) $(INSTALLOWN) -m 755 batch $(IROOT)$(bindir)
++ $(INSTALL) -d $(INSTALLOWN) -m 755 $(IROOT)$(man1dir)
++ $(INSTALL) -d $(INSTALLOWN) -m 755 $(IROOT)$(man5dir)
++ $(INSTALL) -d $(INSTALLOWN) -m 755 $(IROOT)$(man8dir)
++ $(INSTALL) $(INSTALLOWN) -m 755 atd $(IROOT)$(sbindir)
++ $(INSTALL) $(INSTALLOWN) -m 755 atrun $(IROOT)$(sbindir)
++ $(INSTALL) $(INSTALLOWN) -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) $(INSTALLOWN) -m 644 atd.8 $(IROOT)$(man8dir)/
+ sed "s,\$${exec_prefix},$(exec_prefix),g" <atrun.8>tmpman
+- $(INSTALL) -g root -o root -m 644 tmpman $(IROOT)$(man8dir)/atrun.8
++ $(INSTALL) $(INSTALLOWN) -m 644 tmpman $(IROOT)$(man8dir)/atrun.8
+ rm -f tmpman
+- $(INSTALL) -g root -o root -m 644 at_allow.5 $(IROOT)$(man5dir)/
++ $(INSTALL) $(INSTALLOWN) -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)
++ $(INSTALL) $(INSTALLOWN) -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*