+2021-06-12 Mike Frysinger <vapier@gentoo.org>
+
+ * configure.ac: Call SIM_AC_OPTION_ENVIRONMENT.
+ * m4/sim_ac_common.m4: Delete call to SIM_AC_OPTION_ENVIRONMENT.
+ * aclocal.m4, config.h.in, configure, Makefile.in: Regenerate.
+
2021-06-12 Mike Frysinger <vapier@gentoo.org>
* configure.ac: Call SIM_AC_OPTION_ASSERT.