diff options
Diffstat (limited to 'elf/dl-support.c')
| -rw-r--r-- | elf/dl-support.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/elf/dl-support.c b/elf/dl-support.c index 2c11ac6881..e5b74fb4d6 100644 --- a/elf/dl-support.c +++ b/elf/dl-support.c @@ -1,5 +1,5 @@ /* Support for dynamic linking code in static libc. - Copyright (C) 1996-2005, 2006, 2007 Free Software Foundation, Inc. + Copyright (C) 1996-2005, 2006, 2007, 2008 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -62,8 +62,12 @@ struct link_map *_dl_profile_map; /* This is the address of the last stack address ever used. */ void *__libc_stack_end; +#ifndef __ASSUME_AT_EXECFN /* Path where the binary is found. */ const char *_dl_origin_path; +#endif +/* File Name of the executable. */ +const char *_dl_execfn; /* Nonzero if runtime lookup should not update the .got/.plt. */ int _dl_bind_not; @@ -216,6 +220,9 @@ _dl_aux_init (ElfW(auxv_t) *av) __libc_enable_secure = av->a_un.a_val; __libc_enable_secure_decided = 1; break; + case AT_EXECFN: + GLRO(dl_execfn) = (void *) av->a_un.a_val; + break; # ifdef DL_PLATFORM_AUXV DL_PLATFORM_AUXV # endif |