1 /*- 2 * Copyright 1996, 1997, 1998, 1999, 2000 John D. Polstra. 3 * Copyright 2003 Alexander Kabaev <kan@FreeBSD.ORG>. 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 18 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 * 26 * $FreeBSD$ 27 */ 28 29 #ifndef _RTLD_PATHS_H 30 #define _RTLD_PATHS_H 31 32 #undef _PATH_ELF_HINTS 33 34 #ifndef _RTLD_COMPAT_LIB_SUFFIX 35 #ifdef COMPAT_libcompat 36 #define _RTLD_COMPAT_LIB_SUFFIX COMPAT_libcompat 37 #else 38 #define _RTLD_COMPAT_LIB_SUFFIX "" 39 #endif 40 #endif 41 42 #ifndef _RTLD_COMPAT_ENV_SUFFIX 43 #ifdef COMPAT_LIBCOMPAT 44 #define _RTLD_COMPAT_ENV_SUFFIX COMPAT_LIBCOMPAT "_" 45 #else 46 #define _RTLD_COMPAT_ENV_SUFFIX "" 47 #endif 48 #endif 49 50 #ifndef __PATH_ELF_HINTS 51 #define __PATH_ELF_HINTS(_lc) "/var/run/ld-elf" _lc ".so.hints" 52 #endif 53 54 #ifndef _PATH_ELF_HINTS 55 #define _PATH_ELF_HINTS __PATH_ELF_HINTS(_RTLD_COMPAT_LIB_SUFFIX) 56 #endif 57 58 #ifndef _PATH_LIBMAP_CONF 59 #define _PATH_LIBMAP_CONF "/etc/libmap" _RTLD_COMPAT_LIB_SUFFIX ".conf" 60 #endif 61 62 #ifndef __BASENAME_RTLD 63 #define __BASENAME_RTLD(_lc) "ld-elf" _lc ".so.1" 64 #endif 65 66 #ifndef _BASENAME_RTLD 67 #define _BASENAME_RTLD __BASENAME_RTLD(_RTLD_COMPAT_LIB_SUFFIX) 68 #endif 69 70 #ifndef __PATH_RTLD 71 #define __PATH_RTLD(_lc) "/libexec/" __BASENAME_RTLD(_lc) 72 #endif 73 74 #ifndef _PATH_RTLD 75 #define _PATH_RTLD __PATH_RTLD(_RTLD_COMPAT_LIB_SUFFIX) 76 #endif 77 78 #ifndef STANDARD_LIBRARY_PATH 79 #define STANDARD_LIBRARY_PATH "/lib" _RTLD_COMPAT_LIB_SUFFIX ":/usr/lib" _RTLD_COMPAT_LIB_SUFFIX 80 #endif 81 82 #ifndef LD_ 83 #define LD_ "LD_" _RTLD_COMPAT_ENV_SUFFIX 84 #endif 85 86 #ifndef TOKEN_LIB 87 #define TOKEN_LIB "lib" _RTLD_COMPAT_LIB_SUFFIX 88 #endif 89 90 #ifdef IN_RTLD 91 extern const char *ld_elf_hints_default; 92 extern const char *ld_path_libmap_conf; 93 extern const char *ld_path_rtld; 94 extern const char *ld_standard_library_path; 95 extern const char *ld_env_prefix; 96 #endif 97 98 #endif /* _RTLD_PATHS_H */ 99