projects / binutils.git / blame
| Commit | Line | Data |
|---|---|---|
| 252b5132 | 1 | /* sysdep.h -- handle host dependencies for the GNU linker |
| 250d07de | 2 | Copyright (C) 1995-2021 Free Software Foundation, Inc. |
| 252b5132 | 3 | |
| f96b4a7b | 4 | This file is part of the GNU Binutils. |
| 252b5132 | 5 | |
| f96b4a7b | 6 | This program is free software; you can redistribute it and/or modify |
| 252b5132 | 7 | it under the terms of the GNU General Public License as published by |
| f96b4a7b NC |
8 | the Free Software Foundation; either version 3 of the License, or |
| 9 | (at your option) any later version. | |
| 252b5132 | 10 | |
| f96b4a7b | 11 | This program is distributed in the hope that it will be useful, |
| 252b5132 RH |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | GNU General Public License for more details. | |
| 15 | ||
| 16 | You should have received a copy of the GNU General Public License | |
| f96b4a7b NC |
17 | along with this program; if not, write to the Free Software |
| 18 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, | |
| 19 | MA 02110-1301, USA. */ | |
| 252b5132 RH |
20 | |
| 21 | #ifndef LD_SYSDEP_H | |
| 22 | #define LD_SYSDEP_H | |
| 23 | ||
| df7b86aa NC |
24 | #ifdef PACKAGE |
| 25 | #error sysdep.h must be included in lieu of config.h | |
| 26 | #endif | |
| 27 | ||
| 252b5132 RH |
28 | #include "config.h" |
| 29 | ||
| 30 | #include <stdio.h> | |
| c774eab1 | 31 | #ifdef HAVE_SYS_TYPES_H |
| 252b5132 | 32 | #include <sys/types.h> |
| 252b5132 | 33 | #endif |
| c774eab1 AM |
34 | #ifdef HAVE_SYS_STAT_H |
| 35 | #include <sys/stat.h> | |
| 208a4923 | 36 | #endif |
| 252b5132 | 37 | #include <stdlib.h> |
| c774eab1 AM |
38 | #include <string.h> |
| 39 | #include <stdarg.h> | |
| 252b5132 RH |
40 | #ifdef HAVE_UNISTD_H |
| 41 | #include <unistd.h> | |
| 42 | #endif | |
| 43 | ||
| 939ba9d0 NC |
44 | #ifdef HAVE_REALPATH |
| 45 | # define REALPATH(a,b) realpath (a, b) | |
| 46 | #else | |
| 47 | # define REALPATH(a,b) NULL | |
| 48 | #endif | |
| 49 | ||
| 252b5132 RH |
50 | #ifdef USE_BINARY_FOPEN |
| 51 | #include "fopen-bin.h" | |
| 52 | #else | |
| 53 | #include "fopen-same.h" | |
| 54 | #endif | |
| 55 | ||
| 5d3236ee DK |
56 | #ifdef HAVE_FCNTL_H |
| 57 | #include <fcntl.h> | |
| 58 | #else | |
| 59 | #ifdef HAVE_SYS_FILE_H | |
| 60 | #include <sys/file.h> | |
| 61 | #endif | |
| 62 | #endif | |
| 63 | ||
| 3917d5d5 | 64 | #ifdef HAVE_DLFCN_H |
| 5d3236ee DK |
65 | #include <dlfcn.h> |
| 66 | #endif | |
| 67 | ||
| 68 | #ifndef O_RDONLY | |
| 69 | #define O_RDONLY 0 | |
| 70 | #endif | |
| 71 | #ifndef O_WRONLY | |
| 72 | #define O_WRONLY 1 | |
| 73 | #endif | |
| 74 | #ifndef O_RDWR | |
| 75 | #define O_RDWR 2 | |
| 76 | #endif | |
| 77 | #ifndef O_ACCMODE | |
| 78 | #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR) | |
| 79 | #endif | |
| 80 | /* Systems that don't already define this, don't need it. */ | |
| 81 | #ifndef O_BINARY | |
| 82 | #define O_BINARY 0 | |
| 83 | #endif | |
| 84 | ||
| 85 | #ifndef SEEK_SET | |
| 86 | #define SEEK_SET 0 | |
| 87 | #endif | |
| 88 | #ifndef SEEK_CUR | |
| 89 | #define SEEK_CUR 1 | |
| 90 | #endif | |
| 91 | #ifndef SEEK_END | |
| 92 | #define SEEK_END 2 | |
| 93 | #endif | |
| 94 | ||
| 502bdb00 | 95 | #if !HAVE_DECL_ENVIRON |
| 252b5132 RH |
96 | extern char **environ; |
| 97 | #endif | |
| 98 | ||
| f38a2680 AM |
99 | #define POISON_BFD_BOOLEAN 1 |
| 100 | ||
| 252b5132 | 101 | #endif /* ! defined (LD_SYSDEP_H) */ |