-dnl Copyright © 2019 Nick Bowler
+dnl Copyright © 2019-2020 Nick Bowler
dnl
dnl Based on original work Copyright © 1999-2013 Jiri (George) Lebl.
dnl
AM_INIT_AUTOMAKE([-Wall subdir-objects dist-xz])
AM_SILENT_RULES([yes])
+DX_AUTOMAKE_COMPAT
AC_PROG_CC
AC_PROG_CXX
-AC_PROG_LEX
AC_PROG_YACC
AC_ARG_VAR([PERL], [command to execute perl programs])
LT_INIT
+DX_PROG_FLEX([], [have_flex=yes], [have_flex=no])
+AM_CONDITIONAL([HAVE_FLEX], [test x"$have_flex" = x"yes"])
+
DX_LIB_GLIB2
dnl Dependencies for test suite