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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 5222 | serge | 1 | /* output-file.c - Deal with the output file |
| 6324 | serge | 2 | Copyright (C) 1987-2015 Free Software Foundation, Inc. |
| 5222 | serge | 3 | |
| 4 | This file is part of GAS, the GNU Assembler. |
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| 5 | |||
| 6 | GAS is free software; you can redistribute it and/or modify |
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| 7 | it under the terms of the GNU General Public License as published by |
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| 8 | the Free Software Foundation; either version 3, or (at your option) |
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| 9 | any later version. |
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| 10 | |||
| 11 | GAS is distributed in the hope that it will be useful, |
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| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 14 | GNU General Public License for more details. |
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| 15 | |||
| 16 | You should have received a copy of the GNU General Public License |
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| 17 | along with GAS; see the file COPYING. If not, write to |
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| 18 | the Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA |
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| 19 | 02110-1301, USA. */ |
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| 20 | |||
| 21 | #include "as.h" |
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| 22 | #include "output-file.h" |
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| 23 | |||
| 24 | #ifndef TARGET_MACH |
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| 25 | #define TARGET_MACH 0 |
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| 26 | #endif |
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| 27 | |||
| 28 | bfd *stdoutput; |
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| 29 | |||
| 30 | void |
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| 31 | output_file_create (char *name) |
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| 32 | { |
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| 33 | if (name[0] == '-' && name[1] == '\0') |
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| 34 | as_fatal (_("can't open a bfd on stdout %s"), name); |
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| 35 | |||
| 36 | else if (!(stdoutput = bfd_openw (name, TARGET_FORMAT))) |
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| 37 | { |
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| 38 | bfd_error_type err = bfd_get_error (); |
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| 39 | |||
| 40 | if (err == bfd_error_invalid_target) |
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| 41 | as_fatal (_("selected target format '%s' unknown"), TARGET_FORMAT); |
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| 42 | else |
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| 43 | as_fatal (_("can't create %s: %s"), name, bfd_errmsg (err)); |
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| 44 | } |
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| 45 | |||
| 46 | bfd_set_format (stdoutput, bfd_object); |
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| 47 | bfd_set_arch_mach (stdoutput, TARGET_ARCH, TARGET_MACH); |
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| 48 | if (flag_traditional_format) |
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| 49 | stdoutput->flags |= BFD_TRADITIONAL_FORMAT; |
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| 50 | } |
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| 51 | |||
| 52 | void |
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| 53 | output_file_close (char *filename) |
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| 54 | { |
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| 55 | bfd_boolean res; |
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| 56 | |||
| 57 | if (stdoutput == NULL) |
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| 58 | return; |
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| 59 | |||
| 60 | /* Close the bfd. */ |
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| 61 | if (had_errors ()) |
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| 62 | res = bfd_cache_close_all (); |
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| 63 | else |
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| 64 | res = bfd_close (stdoutput); |
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| 65 | |||
| 66 | /* Prevent an infinite loop - if the close failed we will call as_fatal |
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| 67 | which will call xexit() which may call this function again... */ |
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| 68 | stdoutput = NULL; |
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| 69 | |||
| 70 | if (! res) |
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| 71 | as_fatal (_("can't close %s: %s"), filename, |
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| 72 | bfd_errmsg (bfd_get_error ())); |
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| 73 | } |