$(top_srcdir)/../config/lead-dot.m4 \
$(top_srcdir)/../config/override.m4 \
$(top_srcdir)/m4/sim_ac_option_assert.m4 \
+ $(top_srcdir)/m4/sim_ac_option_environment.m4 \
$(top_srcdir)/m4/sim_ac_platform.m4 \
$(top_srcdir)/m4/sim_ac_toolchain.m4 \
$(top_srcdir)/configure.ac