From 591e1ffbf8db5e059b9bcf3bde6d7758f018a46d Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Sat, 4 Dec 1999 08:00:00 +0000 Subject: Update. 1999-11-30 Andreas Jaeger Add ldconfig: * elf/Makefile (extra-objs): Added ldconfig-modules. (ldconfig-modules): New. Added vpath for xstrdup and xmalloc. Check for use-ldconfig instead of has-ldconfig. ($(objpfx)ldconfig): New rule with dependencies. (distribute): Add new files. * sysdeps/unix/sysv/linux/sparc/readelflib.c: New file, developed together with Jakub Jelinek . * sysdeps/generic/readelflib.c: Likewise. * elf/cache.c: New file. * elf/ldconfig.c: New file. * elf/ldconfig.h: New file. * elf/readlib.c: New file. * Makefile (install): Remove flag -d in ldconfig call. * configure.in: Rename has_ldconfig to use_ldconfig, set it to no by default. * config.make.in (has-ldconfig): Renamed to use-ldconfig, changed comment. --- sysdeps/unix/sysv/linux/sparc/readelflib.c | 57 ++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 sysdeps/unix/sysv/linux/sparc/readelflib.c (limited to 'sysdeps/unix/sysv/linux/sparc') diff --git a/sysdeps/unix/sysv/linux/sparc/readelflib.c b/sysdeps/unix/sysv/linux/sparc/readelflib.c new file mode 100644 index 0000000000..d956ad90f6 --- /dev/null +++ b/sysdeps/unix/sysv/linux/sparc/readelflib.c @@ -0,0 +1,57 @@ +/* Copyright (C) 1999 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Andreas Jaeger , 1999 and + Jakub Jelinek , 1999. + + 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); +int process_elf64_file (const char *file_name, const char *lib, int *flag, + char **soname, void *file_contents); + +/* 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) +{ + 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); + else + { + ret = process_elf64_file (file_name, lib, flag, soname, file_contents); + /* Sparc 64bit libraries are always libc.so.6+. */ + if (!ret) + *flag = FLAG_SPARC_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" -- cgit 1.4.1