-/* Copyright (C) 1991, 92, 93, 94, 95, 98, 1999 Free Software Foundation, Inc.
+/* Linker file opening and searching.
+ Copyright (C) 1991, 92, 93, 94, 95, 98, 99, 2000
+ Free Software Foundation, Inc.
This file is part of GLD, the Gnu Linker.
static search_arch_type *search_arch_head;
static search_arch_type **search_arch_tail_ptr = &search_arch_head;
-static boolean ldfile_open_file_search
- PARAMS ((const char *arch, lang_input_statement_type *,
- const char *lib, const char *suffix));
static FILE *try_open PARAMS ((const char *name, const char *exten));
void
info_msg (_("attempt to open %s succeeded\n"), attempt);
}
- if (entry->the_bfd != NULL)
- return true;
- else
+ if (entry->the_bfd == NULL)
{
if (bfd_get_error () == bfd_error_invalid_target)
einfo (_("%F%P: invalid BFD target `%s'\n"), entry->target);
return false;
}
+
+ /* If we are searching for this file, see if the architecture is
+ compatible with the output file. If it isn't, keep searching.
+ If we can't open the file as an object file, stop the search
+ here. */
+
+ if (entry->search_dirs_flag)
+ {
+ bfd *check;
+
+ if (bfd_check_format (entry->the_bfd, bfd_archive))
+ check = bfd_openr_next_archived_file (entry->the_bfd, NULL);
+ else
+ check = entry->the_bfd;
+
+ if (check != NULL)
+ {
+ if (! bfd_check_format (check, bfd_object))
+ return true;
+ if (bfd_arch_get_compatible (check, output_bfd) == NULL)
+ {
+ einfo (_("%P: skipping incompatible %s when searching for %s"),
+ attempt, entry->local_sym_name);
+ bfd_close (entry->the_bfd);
+ entry->the_bfd = NULL;
+ return false;
+ }
+ }
+ }
+
+ return true;
}
/* Search for and open the file specified by ENTRY. If it is an
archive, use ARCH, LIB and SUFFIX to modify the file name. */
-static boolean
+boolean
ldfile_open_file_search (arch, entry, lib, suffix)
const char *arch;
lang_input_statement_type *entry;
if (ldfile_open_file_search (arch->name, entry, ":lib", ".a"))
return;
#endif
+ if (ldemul_find_potential_libraries (arch->name, entry))
+ return;
}
einfo (_("%F%P: cannot find %s\n"), entry->local_sym_name);
}