* nm.c (formats, format): Make const.
#define FORMAT_DEFAULT FORMAT_BSD
-static struct output_fns formats[FORMAT_MAX] =
+static const struct output_fns formats[FORMAT_MAX] =
{
{print_object_filename_bsd,
print_archive_filename_bsd,
/* The output format to use. */
-static struct output_fns *format = &formats[FORMAT_DEFAULT];
+static const struct output_fns *format = &formats[FORMAT_DEFAULT];
static unsigned int print_format = FORMAT_DEFAULT;
static const char *print_format_string = NULL;