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2000-09-29  H.J. Lu  <hjl@gnu.org>

	* sysdeps/unix/sysv/linux/ia64/dl-cache.h: New.

	* elf/cache.c (print_entry): Replace 64bit with IA-64 in message
	for x86/IA-64 binary.

2000-09-29  Andreas Schwab  <schwab@suse.de>

	* sysdeps/unix/sysv/linux/ia64/readelflib.c: New file.

	* elf/cache.c (print_entry): Check for FLAG_IA64_LIB64.
This commit is contained in:
Ulrich Drepper
2000-09-29 22:53:14 +00:00
parent ed099f029e
commit 955821742e
4 changed files with 101 additions and 2 deletions
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13
ChangeLog
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@@ -1,3 +1,16 @@
2000-09-29 H.J. Lu <hjl@gnu.org>
* sysdeps/unix/sysv/linux/ia64/dl-cache.h: New.
* elf/cache.c (print_entry): Replace 64bit with IA-64 in message
for x86/IA-64 binary.
2000-09-29 Andreas Schwab <schwab@suse.de>
* sysdeps/unix/sysv/linux/ia64/readelflib.c: New file.
* elf/cache.c (print_entry): Check for FLAG_IA64_LIB64.
2000-09-29 Mark Kettenis <kettenis@gnu.org> 2000-09-29 Mark Kettenis <kettenis@gnu.org>
* sysdeps/mach/hurd/dl-sysdep.c (__access): New function. Dummy * sysdeps/mach/hurd/dl-sysdep.c (__access): New function. Dummy

4
elf/cache.c
View File

@@ -71,6 +71,10 @@ print_entry (const char *lib, int flag, unsigned long int hwcap, const char *key
#ifdef __sparc__ #ifdef __sparc__
case FLAG_SPARC_LIB64: case FLAG_SPARC_LIB64:
fputs (",64bit", stdout); fputs (",64bit", stdout);
#endif
#if defined __ia64__ || defined __i386__
case FLAG_IA64_LIB64:
fputs (",IA-64", stdout);
#endif #endif
case 0: case 0:
break; break;

25
sysdeps/unix/sysv/linux/ia64/dl-cache.h Normal file
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@@ -0,0 +1,25 @@
/* Support for reading /etc/ld.so.cache files written by Linux ldconfig.
Copyright (C) 2000 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
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#define _DL_CACHE_DEFAULT_ID 0x203
#define _dl_cache_check_flags(flags) \
((flags) == _DL_CACHE_DEFAULT_ID)
#include_next <dl-cache.h>

57
sysdeps/unix/sysv/linux/ia64/readelflib.c Normal file
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@@ -0,0 +1,57 @@
/* Copyright (C) 2000 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
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
int process_elf32_file (const char *file_name, const char *lib, int *flag,
char **soname, void *file_contents, size_t file_length);
int process_elf64_file (const char *file_name, const char *lib, int *flag,
char **soname, void *file_contents, size_t file_length);
/* Returns 0 if everything is ok, != 0 in case of error. */
int
process_elf_file (const char *file_name, const char *lib, int *flag,
char **soname, void *file_contents, size_t file_length)
{
ElfW(Ehdr) *elf_header = (ElfW(Ehdr) *) file_contents;
int ret;
if (elf_header->e_ident [EI_CLASS] == ELFCLASS32)
return process_elf32_file (file_name, lib, flag, soname, file_contents,
file_length);
else
{
ret = process_elf64_file (file_name, lib, flag, soname, file_contents,
file_length);
/* Intel 64bit libraries are always libc.so.6+. */
if (!ret)
*flag = FLAG_IA64_LIB64|FLAG_ELF_LIBC6;
return ret;
}
}
#undef __ELF_NATIVE_CLASS
#undef process_elf_file
#define process_elf_file process_elf32_file
#define __ELF_NATIVE_CLASS 32
#include "sysdeps/generic/readelflib.c"
#undef __ELF_NATIVE_CLASS
#undef process_elf_file
#define process_elf_file process_elf64_file
#define __ELF_NATIVE_CLASS 64
#include "sysdeps/generic/readelflib.c"