+2021-09-19 Andrew Pinski <apinski@marvell.com>
+
+ PR bootstrap/102389
+ * bootstrap-lto-lean.mk: Handle NM like RANLIB AND AR.
+ * bootstrap-lto.mk: Likewise.
+
+2021-08-18 Iain Sandoe <iain@sandoe.co.uk>
+
+ * mh-darwin: Require a non-shared host configuration to
+ enable mdynamic-no-pic where that is supported.
+
+2021-07-09 Iain Sandoe <iain@sandoe.co.uk>
+
+ * mh-darwin: Make this specific to handling the
+ mdynamic-no-pic case.
+
+2021-06-14 Michael Forney <mforney@mforney.org>
+
+ * gettext.m4 (AM_GNU_GETTEXT): Skip checks for the internal
+ symbols _nl_msg_cat_cntr, _nl_domain_bindings, and
+ _nl_expand_alias, if __GNU_GETTEXT_SUPPORTED_REVISION is defined.
+ Backport of gettext serial 68 patch.
+
+2021-05-18 Mike Frysinger <vapier@gentoo.org>
+
+ * acinclude.m4 (CYG_AC_PATH_SIM, CYG_AC_PATH_DEVO): Delete.
+
+2021-05-03 H.J. Lu <hjl.tools@gmail.com>
+
+ PR bootstrap/99703
+ * cet.m4 (GCC_CET_HOST_FLAGS): Check if host supports multi-byte
+ NOPs.
+
2021-04-13 Martin Storsjö <martin@martin.st>
* mh-mingw: Set __USE_MINGW_ACCESS in missed C++ flags