1 /* Binutils emulation layer.
2 Copyright 2002 Free Software Foundation, Inc.
3 Written by Tom Rix, Redhat.
5 This file is part of GNU Binutils.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
23 #include "coff/internal.h"
24 #include "coff/xcoff.h"
28 /* Default to <bigaf>. */
29 static bfd_boolean big_archive = TRUE;
31 /* Whether to include 32 bit objects. */
32 static bfd_boolean X32 = TRUE;
34 /* Whether to include 64 bit objects. */
35 static bfd_boolean X64 = FALSE;
37 static void ar_emul_aix_usage
39 static bfd_boolean ar_emul_aix_append
40 PARAMS ((bfd **, char *, bfd_boolean));
41 static bfd_boolean ar_emul_aix5_append
42 PARAMS ((bfd **, char *, bfd_boolean));
43 static bfd_boolean ar_emul_aix_replace
44 PARAMS ((bfd **, char *, bfd_boolean));
45 static bfd_boolean ar_emul_aix5_replace
46 PARAMS ((bfd **, char *, bfd_boolean));
47 static bfd_boolean ar_emul_aix_parse_arg
49 static bfd_boolean ar_emul_aix_internal
50 PARAMS ((bfd **, char *, bfd_boolean, const char *, bfd_boolean));
53 ar_emul_aix_usage (fp)
56 AR_EMUL_USAGE_PRINT_OPTION_HEADER (fp);
57 /* xgettext:c-format */
58 fprintf (fp, _(" [-g] - 32 bit small archive\n"));
59 fprintf (fp, _(" [-X32] - ignores 64 bit objects\n"));
60 fprintf (fp, _(" [-X64] - ignores 32 bit objects\n"));
61 fprintf (fp, _(" [-X32_64] - accepts 32 and 64 bit objects\n"));
65 ar_emul_aix_internal (after_bfd, file_name, verbose, target_name, is_append)
69 const char * target_name;
70 bfd_boolean is_append;
78 try_bfd = bfd_openr (file_name, target_name);
80 /* Failed or the object is possibly 32 bit. */
81 if (NULL == try_bfd || ! bfd_check_format (try_bfd, bfd_object))
82 try_bfd = bfd_openr (file_name, "aixcoff-rs6000");
84 AR_EMUL_ELEMENT_CHECK (try_bfd, file_name);
86 if (bfd_xcoff_is_xcoff64 (try_bfd) && (! X64))
89 if (bfd_xcoff_is_xcoff32 (try_bfd)
90 && bfd_check_format (try_bfd, bfd_object) && (! X32))
95 AR_EMUL_APPEND_PRINT_VERBOSE (verbose, file_name);
99 AR_EMUL_REPLACE_PRINT_VERBOSE (verbose, file_name);
102 *after_bfd = try_bfd;
103 (*after_bfd)->next = temp;
110 ar_emul_aix_append (after_bfd, file_name, verbose)
115 return ar_emul_aix_internal (after_bfd, file_name, verbose,
116 "aixcoff64-rs6000", TRUE);
120 ar_emul_aix5_append (after_bfd, file_name, verbose)
125 return ar_emul_aix_internal (after_bfd, file_name, verbose,
126 "aix5coff64-rs6000", TRUE);
130 ar_emul_aix_replace (after_bfd, file_name, verbose)
135 return ar_emul_aix_internal (after_bfd, file_name, verbose,
136 "aixcoff64-rs6000", FALSE);
140 ar_emul_aix5_replace (after_bfd, file_name, verbose)
145 return ar_emul_aix_internal (after_bfd, file_name, verbose,
146 "aix5coff64-rs6000", FALSE);
150 ar_emul_aix_parse_arg (arg)
153 if (strncmp (arg, "-X32_64", 6) == 0)
159 else if (strncmp (arg, "-X32", 3) == 0)
165 else if (strncmp (arg, "-X64", 3) == 0)
171 else if (strncmp (arg, "-g", 2) == 0)
183 struct bin_emulation_xfer_struct bin_aix_emulation =
188 ar_emul_default_create,
189 ar_emul_aix_parse_arg,
192 struct bin_emulation_xfer_struct bin_aix5_emulation =
196 ar_emul_aix5_replace,
197 ar_emul_default_create,
198 ar_emul_aix_parse_arg,