| 1 | /* sysdep.h -- handle host dependencies for the GNU linker
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| 2 | Copyright 1995, 1996, 1997, 1999, 2002 Free Software Foundation, Inc.
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| 3 |
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| 4 | This file is part of GLD, the Gnu Linker.
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| 5 |
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| 6 | GLD 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 2, or (at your option)
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| 9 | any later version.
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| 10 |
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| 11 | GLD 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 |
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| 16 | You should have received a copy of the GNU General Public License
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| 17 | along with GLD; see the file COPYING. If not, write to the Free
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| 18 | Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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| 19 | 02111-1307, USA. */
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| 20 |
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| 21 | #ifndef LD_SYSDEP_H
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| 22 | #define LD_SYSDEP_H
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| 23 |
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| 24 | #include "ansidecl.h"
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| 25 |
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| 26 | #include "config.h"
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| 27 |
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| 28 | #include <stdio.h>
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| 29 | #include <sys/types.h>
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| 30 | #include <sys/stat.h>
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| 31 |
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| 32 | #ifdef HAVE_STRING_H
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| 33 | #include <string.h>
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| 34 | #else
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| 35 | #ifdef HAVE_STRINGS_H
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| 36 | #include <strings.h>
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| 37 | #else
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| 38 | extern char *strchr ();
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| 39 | extern char *strrchr ();
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| 40 | #endif
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| 41 | #endif
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| 42 |
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| 43 | #ifdef HAVE_STDLIB_H
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| 44 | #include <stdlib.h>
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| 45 | #endif
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| 46 |
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| 47 | #ifdef HAVE_UNISTD_H
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| 48 | #include <unistd.h>
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| 49 | #endif
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| 50 |
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| 51 | /* for PATH_MAX */
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| 52 | #ifdef HAVE_LIMITS_H
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| 53 | #include <limits.h>
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| 54 | #endif
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| 55 | /* for MAXPATHLEN */
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| 56 | #ifdef HAVE_SYS_PARAM_H
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| 57 | #include <sys/param.h>
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| 58 | #endif
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| 59 | #ifdef PATH_MAX
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| 60 | # define LD_PATHMAX PATH_MAX
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| 61 | #else
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| 62 | # ifdef MAXPATHLEN
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| 63 | # define LD_PATHMAX MAXPATHLEN
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| 64 | # else
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| 65 | # define LD_PATHMAX 1024
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| 66 | # endif
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| 67 | #endif
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| 68 |
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| 69 | #ifdef HAVE_REALPATH
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| 70 | # define REALPATH(a,b) realpath (a, b)
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| 71 | #else
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| 72 | # define REALPATH(a,b) NULL
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| 73 | #endif
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| 74 |
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| 75 | #ifdef USE_BINARY_FOPEN
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| 76 | #include "fopen-bin.h"
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| 77 | #else
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| 78 | #include "fopen-same.h"
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| 79 | #endif
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| 80 |
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| 81 | #ifdef NEED_DECLARATION_STRSTR
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| 82 | extern char *strstr ();
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| 83 | #endif
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| 84 |
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| 85 | #ifdef NEED_DECLARATION_FREE
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| 86 | extern void free ();
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| 87 | #endif
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| 88 |
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| 89 | #ifdef NEED_DECLARATION_GETENV
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| 90 | extern char *getenv ();
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| 91 | #endif
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| 92 |
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| 93 | #ifdef NEED_DECLARATION_ENVIRON
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| 94 | extern char **environ;
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| 95 | #endif
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| 96 |
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| 97 | #endif /* ! defined (LD_SYSDEP_H) */
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