+2021-01-09 Mike Frysinger <vapier@gentoo.org>
+
+ * acinclude.m4: Replace duplicate text with pointer to README-HACKING.
+
+2021-01-09 Mike Frysinger <vapier@gentoo.org>
+
+ * acinclude.m4 (SIM_AC_OPTION_WARNINGS): Document 1st argument.
+ Set WERROR_CFLAGS when first arg is not set or is "yes".
+
2021-01-09 Mike Frysinger <vapier@gentoo.org>
* hw-base.c (full_name_of_hw): Delete full_name. Replace