#endif
/* config.h can define SWITCHES_NEED_SPACES to control which options
- require spaces between the option and the argument. */
+ require spaces between the option and the argument.
+
+ We define SWITCHES_NEED_SPACES to include "o" by default. This
+ causes "-ofoo.o" to be split into "-o foo.o" during the initial
+ processing of the command-line, before being seen by the specs
+ machinery. This makes sure we record "foo.o" as the temporary file
+ to be deleted in the case of error, rather than "-ofoo.o". */
#ifndef SWITCHES_NEED_SPACES
-#define SWITCHES_NEED_SPACES ""
+#define SWITCHES_NEED_SPACES "o"
#endif
/* config.h can define ENDFILE_SPEC to override the default crtn files. */
}
else
{
+ const char *p = strchr (argv[i], '@');
+ char *fname;
#ifdef HAVE_TARGET_OBJECT_SUFFIX
argv[i] = convert_filename (argv[i], 0, access (argv[i], F_OK));
#endif
+ if (!p)
+ fname = xstrdup (argv[i]);
+ else
+ {
+ fname = (char *)xmalloc (p - argv[i] + 1);
+ memcpy (fname, argv[i], p - argv[i]);
+ fname[p - argv[i]] = '\0';
+ }
+
+ if (strcmp (fname, "-") != 0 && access (fname, F_OK) < 0)
+ {
+ perror_with_name (fname);
+ error_count++;
+ }
+ else
+ {
+ infiles[n_infiles].language = spec_lang;
+ infiles[n_infiles++].name = argv[i];
+ }
- if (strcmp (argv[i], "-") != 0 && access (argv[i], F_OK) < 0)
- {
- perror_with_name (argv[i]);
- error_count++;
- }
- else
- {
- infiles[n_infiles].language = spec_lang;
- infiles[n_infiles++].name = argv[i];
- }
+ free (fname);
}
}