| 1 | /* output-file.c - Deal with the output file
|
|---|
| 2 | Copyright 1987, 1990, 1991, 1992, 1993, 1994, 1996, 1998, 1999, 2001
|
|---|
| 3 | Free Software Foundation, Inc.
|
|---|
| 4 |
|
|---|
| 5 | This file is part of GAS, the GNU Assembler.
|
|---|
| 6 |
|
|---|
| 7 | GAS 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, or (at your option)
|
|---|
| 10 | any later version.
|
|---|
| 11 |
|
|---|
| 12 | GAS 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.
|
|---|
| 16 |
|
|---|
| 17 | You should have received a copy of the GNU General Public License
|
|---|
| 18 | along with GAS; see the file COPYING. If not, write to
|
|---|
| 19 | the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
|
|---|
| 20 | 02111-1307, USA. */
|
|---|
| 21 |
|
|---|
| 22 | #include <stdio.h>
|
|---|
| 23 |
|
|---|
| 24 | #include "as.h"
|
|---|
| 25 |
|
|---|
| 26 | #include "output-file.h"
|
|---|
| 27 |
|
|---|
| 28 | #ifdef BFD_HEADERS
|
|---|
| 29 | #define USE_BFD
|
|---|
| 30 | #endif
|
|---|
| 31 |
|
|---|
| 32 | #ifdef BFD_ASSEMBLER
|
|---|
| 33 | #define USE_BFD
|
|---|
| 34 | #ifndef TARGET_MACH
|
|---|
| 35 | #define TARGET_MACH 0
|
|---|
| 36 | #endif
|
|---|
| 37 | #endif
|
|---|
| 38 |
|
|---|
| 39 | #ifdef USE_BFD
|
|---|
| 40 | #include "bfd.h"
|
|---|
| 41 | bfd *stdoutput;
|
|---|
| 42 |
|
|---|
| 43 | void
|
|---|
| 44 | output_file_create (name)
|
|---|
| 45 | char *name;
|
|---|
| 46 | {
|
|---|
| 47 | if (name[0] == '-' && name[1] == '\0')
|
|---|
| 48 | as_fatal (_("can't open a bfd on stdout %s"), name);
|
|---|
| 49 |
|
|---|
| 50 | else if (!(stdoutput = bfd_openw (name, TARGET_FORMAT)))
|
|---|
| 51 | {
|
|---|
| 52 | as_perror (_("FATAL: can't create %s"), name);
|
|---|
| 53 | exit (EXIT_FAILURE);
|
|---|
| 54 | }
|
|---|
| 55 |
|
|---|
| 56 | bfd_set_format (stdoutput, bfd_object);
|
|---|
| 57 | #ifdef BFD_ASSEMBLER
|
|---|
| 58 | bfd_set_arch_mach (stdoutput, TARGET_ARCH, TARGET_MACH);
|
|---|
| 59 | #endif
|
|---|
| 60 | if (flag_traditional_format)
|
|---|
| 61 | stdoutput->flags |= BFD_TRADITIONAL_FORMAT;
|
|---|
| 62 | }
|
|---|
| 63 |
|
|---|
| 64 | void
|
|---|
| 65 | output_file_close (filename)
|
|---|
| 66 | char *filename;
|
|---|
| 67 | {
|
|---|
| 68 | #ifdef BFD_ASSEMBLER
|
|---|
| 69 | /* Close the bfd. */
|
|---|
| 70 | if (bfd_close (stdoutput) == 0)
|
|---|
| 71 | {
|
|---|
| 72 | bfd_perror (filename);
|
|---|
| 73 | as_perror (_("FATAL: can't close %s\n"), filename);
|
|---|
| 74 | exit (EXIT_FAILURE);
|
|---|
| 75 | }
|
|---|
| 76 | #else
|
|---|
| 77 | /* Close the bfd without getting bfd to write out anything by itself. */
|
|---|
| 78 | if (bfd_close_all_done (stdoutput) == 0)
|
|---|
| 79 | {
|
|---|
| 80 | as_perror (_("FATAL: can't close %s\n"), filename);
|
|---|
| 81 | exit (EXIT_FAILURE);
|
|---|
| 82 | }
|
|---|
| 83 | #endif
|
|---|
| 84 | stdoutput = NULL; /* Trust nobody! */
|
|---|
| 85 | }
|
|---|
| 86 |
|
|---|
| 87 | #ifndef BFD_ASSEMBLER
|
|---|
| 88 | void
|
|---|
| 89 | output_file_append (where, length, filename)
|
|---|
| 90 | char *where ATTRIBUTE_UNUSED;
|
|---|
| 91 | long length ATTRIBUTE_UNUSED;
|
|---|
| 92 | char *filename ATTRIBUTE_UNUSED;
|
|---|
| 93 | {
|
|---|
| 94 | abort ();
|
|---|
| 95 | }
|
|---|
| 96 | #endif
|
|---|
|
|---|
