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 27#ifndef _RTLD_PATHS_H 28#define _RTLD_PATHS_H 29 30#undef _PATH_ELF_HINTS 31 32#ifndef _RTLD_COMPAT_LIB_SUFFIX 33#ifdef COMPAT_libcompat 34#define _RTLD_COMPAT_LIB_SUFFIX COMPAT_libcompat 35#else 36#define _RTLD_COMPAT_LIB_SUFFIX "" 37#endif 38#endif 39 40#ifndef _RTLD_COMPAT_ENV_SUFFIX 41#ifdef COMPAT_LIBCOMPAT 42#define _RTLD_COMPAT_ENV_SUFFIX COMPAT_LIBCOMPAT "_" 43#else 44#define _RTLD_COMPAT_ENV_SUFFIX "" 45#endif 46#endif 47 48#ifndef __PATH_ELF_HINTS 49#define __PATH_ELF_HINTS(_lc) "/var/run/ld-elf" _lc ".so.hints" 50#endif 51 52#ifndef _PATH_ELF_HINTS 53#define _PATH_ELF_HINTS __PATH_ELF_HINTS(_RTLD_COMPAT_LIB_SUFFIX) 54#endif 55 56#ifndef _PATH_LIBMAP_CONF 57#define _PATH_LIBMAP_CONF "/etc/libmap" _RTLD_COMPAT_LIB_SUFFIX ".conf" 58#endif 59 60#ifndef __BASENAME_RTLD 61#define __BASENAME_RTLD(_lc) "ld-elf" _lc ".so.1" 62#endif 63 64#ifndef _BASENAME_RTLD 65#define _BASENAME_RTLD __BASENAME_RTLD(_RTLD_COMPAT_LIB_SUFFIX) 66#endif 67 68#ifndef __PATH_RTLD 69#define __PATH_RTLD(_lc) "/libexec/" __BASENAME_RTLD(_lc) 70#endif 71 72#ifndef _PATH_RTLD 73#define _PATH_RTLD __PATH_RTLD(_RTLD_COMPAT_LIB_SUFFIX) 74#endif 75 76#ifndef STANDARD_LIBRARY_PATH 77#define STANDARD_LIBRARY_PATH "/lib" _RTLD_COMPAT_LIB_SUFFIX ":/usr/lib" _RTLD_COMPAT_LIB_SUFFIX 78#endif 79 80#ifndef LD_ 81#define LD_ "LD_" _RTLD_COMPAT_ENV_SUFFIX 82#endif 83 84#ifndef TOKEN_LIB 85#define TOKEN_LIB "lib" _RTLD_COMPAT_LIB_SUFFIX 86#endif 87 88#ifdef IN_RTLD 89extern const char *ld_elf_hints_default; 90extern const char *ld_path_libmap_conf; 91extern const char *ld_path_rtld; 92extern const char *ld_standard_library_path; 93extern const char *ld_env_prefix; 94#endif 95 96#endif /* _RTLD_PATHS_H */ 97