AC_PROG_YACC
missing_dir=`cd $ac_aux_dir && pwd`
AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
+AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
dnl Checks for system services.
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_HEADER_TIME
-AC_STRUCT_TM
+
+dnl defined in acinclude.m4:
+CIT_STRUCT_TM
dnl Check the size of various builtin types; see typesize.h (error)
AC_CHECK_SIZEOF(char, 0)