| 1 | /* sysdep.h -- handle host dependencies for binutils |
| 2 | Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, |
| 3 | 2001, 2002, 2003, 2005, 2006, 2007, 2008, 2009 |
| 4 | Free Software Foundation, Inc. |
| 5 | |
| 6 | This file is part of GNU Binutils. |
| 7 | |
| 8 | This program is free software; you can redistribute it and/or modify |
| 9 | it under the terms of the GNU General Public License as published by |
| 10 | the Free Software Foundation; either version 3 of the License, or |
| 11 | (at your option) any later version. |
| 12 | |
| 13 | This program is distributed in the hope that it will be useful, |
| 14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | GNU General Public License for more details. |
| 17 | |
| 18 | You should have received a copy of the GNU General Public License |
| 19 | along with this program; if not, write to the Free Software |
| 20 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ |
| 21 | \f |
| 22 | #ifndef _BIN_SYSDEP_H |
| 23 | #define _BIN_SYSDEP_H |
| 24 | |
| 25 | #include "alloca-conf.h" |
| 26 | #include "ansidecl.h" |
| 27 | #include <stdio.h> |
| 28 | #include <sys/types.h> |
| 29 | |
| 30 | #include "bfdver.h" |
| 31 | |
| 32 | #include <stdarg.h> |
| 33 | |
| 34 | #ifdef USE_BINARY_FOPEN |
| 35 | #include "fopen-bin.h" |
| 36 | #else |
| 37 | #include "fopen-same.h" |
| 38 | #endif |
| 39 | |
| 40 | #include <errno.h> |
| 41 | #ifndef errno |
| 42 | extern int errno; |
| 43 | #endif |
| 44 | |
| 45 | #ifdef HAVE_UNISTD_H |
| 46 | #include <unistd.h> |
| 47 | #endif |
| 48 | |
| 49 | #ifdef HAVE_STRING_H |
| 50 | #include <string.h> |
| 51 | #else |
| 52 | #ifdef HAVE_STRINGS_H |
| 53 | #include <strings.h> |
| 54 | #else |
| 55 | extern char *strchr (); |
| 56 | extern char *strrchr (); |
| 57 | #endif |
| 58 | #endif |
| 59 | |
| 60 | #ifdef HAVE_STDLIB_H |
| 61 | #include <stdlib.h> |
| 62 | #endif |
| 63 | |
| 64 | #ifdef HAVE_FCNTL_H |
| 65 | #include <fcntl.h> |
| 66 | #else |
| 67 | #ifdef HAVE_SYS_FILE_H |
| 68 | #include <sys/file.h> |
| 69 | #endif |
| 70 | #endif |
| 71 | |
| 72 | #include "binary-io.h" |
| 73 | |
| 74 | #if !HAVE_DECL_STPCPY |
| 75 | extern char *stpcpy (char *, const char *); |
| 76 | #endif |
| 77 | |
| 78 | #if !HAVE_DECL_STRSTR |
| 79 | extern char *strstr (); |
| 80 | #endif |
| 81 | |
| 82 | #ifdef HAVE_SBRK |
| 83 | #if !HAVE_DECL_SBRK |
| 84 | extern char *sbrk (); |
| 85 | #endif |
| 86 | #endif |
| 87 | |
| 88 | #if !HAVE_DECL_GETENV |
| 89 | extern char *getenv (); |
| 90 | #endif |
| 91 | |
| 92 | #if !HAVE_DECL_ENVIRON |
| 93 | extern char **environ; |
| 94 | #endif |
| 95 | |
| 96 | #if !HAVE_DECL_FPRINTF |
| 97 | extern int fprintf (FILE *, const char *, ...); |
| 98 | #endif |
| 99 | |
| 100 | #if !HAVE_DECL_SNPRINTF |
| 101 | extern int snprintf(char *, size_t, const char *, ...); |
| 102 | #endif |
| 103 | |
| 104 | #if !HAVE_DECL_VSNPRINTF |
| 105 | extern int vsnprintf(char *, size_t, const char *, va_list); |
| 106 | #endif |
| 107 | |
| 108 | #ifndef O_RDONLY |
| 109 | #define O_RDONLY 0 |
| 110 | #endif |
| 111 | |
| 112 | #ifndef O_RDWR |
| 113 | #define O_RDWR 2 |
| 114 | #endif |
| 115 | |
| 116 | #ifndef SEEK_SET |
| 117 | #define SEEK_SET 0 |
| 118 | #endif |
| 119 | #ifndef SEEK_CUR |
| 120 | #define SEEK_CUR 1 |
| 121 | #endif |
| 122 | #ifndef SEEK_END |
| 123 | #define SEEK_END 2 |
| 124 | #endif |
| 125 | |
| 126 | #ifdef HAVE_LOCALE_H |
| 127 | # ifndef ENABLE_NLS |
| 128 | /* The Solaris version of locale.h always includes libintl.h. If we have |
| 129 | been configured with --disable-nls then ENABLE_NLS will not be defined |
| 130 | and the dummy definitions of bindtextdomain (et al) below will conflict |
| 131 | with the defintions in libintl.h. So we define these values to prevent |
| 132 | the bogus inclusion of libintl.h. */ |
| 133 | # define _LIBINTL_H |
| 134 | # define _LIBGETTEXT_H |
| 135 | # endif |
| 136 | # include <locale.h> |
| 137 | #endif |
| 138 | |
| 139 | #ifdef ENABLE_NLS |
| 140 | # include <libintl.h> |
| 141 | # define _(String) gettext (String) |
| 142 | # ifdef gettext_noop |
| 143 | # define N_(String) gettext_noop (String) |
| 144 | # else |
| 145 | # define N_(String) (String) |
| 146 | # endif |
| 147 | #else |
| 148 | # define gettext(Msgid) (Msgid) |
| 149 | # define dgettext(Domainname, Msgid) (Msgid) |
| 150 | # define dcgettext(Domainname, Msgid, Category) (Msgid) |
| 151 | # define textdomain(Domainname) while (0) /* nothing */ |
| 152 | # define bindtextdomain(Domainname, Dirname) while (0) /* nothing */ |
| 153 | # define _(String) (String) |
| 154 | # define N_(String) (String) |
| 155 | #endif |
| 156 | |
| 157 | /* Used by ar.c and objcopy.c. */ |
| 158 | #define BUFSIZE 8192 |
| 159 | |
| 160 | /* For PATH_MAX. */ |
| 161 | #ifdef HAVE_LIMITS_H |
| 162 | #include <limits.h> |
| 163 | #endif |
| 164 | |
| 165 | #ifndef PATH_MAX |
| 166 | /* For MAXPATHLEN. */ |
| 167 | # ifdef HAVE_SYS_PARAM_H |
| 168 | # include <sys/param.h> |
| 169 | # endif |
| 170 | # ifndef PATH_MAX |
| 171 | # ifdef MAXPATHLEN |
| 172 | # define PATH_MAX MAXPATHLEN |
| 173 | # else |
| 174 | # define PATH_MAX 1024 |
| 175 | # endif |
| 176 | # endif |
| 177 | #endif |
| 178 | |
| 179 | #endif /* _BIN_SYSDEP_H */ |