+2021-04-26 Mike Frysinger <vapier@gentoo.org>
+
+ * README-HACKING (nltvals.def): Update to gennltvals.py.
+
+2021-04-26 Mike Frysinger <vapier@gentoo.org>
+
+ * m4/sim_ac_output.m4 (SIM_AC_OUTPUT): Require SIM_AC_OPTION_HARDWARE.
+
+2021-04-23 Mike Frysinger <vapier@gentoo.org>
+
+ * README-HACKING (SIM_AC_OPTION_HARDWARE): Delete first two args.
+ * m4/sim_ac_option_hardware.m4 (SIM_AC_OPTION_HARDWARE): Replace [$1]
+ with yes. Delete test [$2]. Change [$3] to [$1]. Update comments.
+
+2021-04-22 Tom Tromey <tom@tromey.com>
+
+ * m4/sim_ac_common.m4 (SIM_AC_COMMON): Don't check for sys/time.h
+ or sys/times.h.
+
+2021-04-22 Tom Tromey <tom@tromey.com>
+
+ * m4/sim_ac_common.m4 (SIM_AC_COMMON): Don't check for make.
+
+2021-04-21 Simon Marchi <simon.marchi@polymtl.ca>
+
+ * m4/sim_ac_option_warnings.m4 (SIM_AC_OPTION_WARNINGS): Use
+ -Werror when probing for supported warning flags.
+
+2021-04-18 Mike Frysinger <vapier@gentoo.org>
+
+ * m4/sim_ac_common.m4: Change AC_CHECK_HEADERS to
+ AC_CHECK_HEADERS_ONCE, merge calls, and sort args.
+
+2021-04-18 Mike Frysinger <vapier@gentoo.org>
+
+ * m4/sim_ac_common.m4: Change AC_CHECK_FUNCS to AC_CHECK_FUNCS_ONCE,
+ merge calls, and sort args.
+
+2021-04-03 Mike Frysinger <vapier@gentoo.org>
+
+ * configure.ac: Add --example-sims option.
+ * configure: Regenerate.
+
+2021-04-03 Mike Frysinger <vapier@gentoo.org>
+
+ * Makefile.am (check_PROGRAMS, CLEANFILES, DISTCLEANFILES): Define.
+ * Makefile.in: Regenerated.
+
2021-04-03 Mike Frysinger <vapier@gentoo.org>
* Makefile.am (SIM_PRIMARY_TARGET, AM_MAKEFLAGS): Define.