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2000-04-01  Andreas Jaeger  <aj@suse.de>

	* sysdeps/mach/hurd/mips/init-first.c: Use SHARED instead of PIC.

	* sysdeps/unix/mips/sysdep.h: Use __PIC__ instead of PIC.
	* sysdeps/mach/mips/thread_state.h: Likewise.

	* sysdeps/generic/fclrexcpt.c: Use shlib-compat macros.
	* sysdeps/generic/fegetenv.c: Likewise.
	* sysdeps/generic/fesetenv.c: Likewise.
	* sysdeps/generic/feupdateenv.c: Likewise.
	* sysdeps/generic/fraiseexcpt.c: Likewise.
	* sysdeps/generic/fsetexcptflg.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/glob.c: Likewise.
	* sysdeps/unix/sysv/linux/arm/errlist.c: Likewise.
	* sysdeps/unix/sysv/linux/errlist.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/chown.c: Likewise.

2000-04-02  H.J. Lu  <hjl@gnu.org>

	* elf/ldconfig.h (FLAG_IA64_LIB64): New. Defined.
This commit is contained in:
Ulrich Drepper 2000-04-04 06:03:48 +00:00
parent 839be78401
commit 41aefe41b8
19 changed files with 93 additions and 49 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
ChangeLog
View File

@ -1,3 +1,25 @@
2000-04-01 Andreas Jaeger <aj@suse.de>
* sysdeps/mach/hurd/mips/init-first.c: Use SHARED instead of PIC.
* sysdeps/unix/mips/sysdep.h: Use __PIC__ instead of PIC.
* sysdeps/mach/mips/thread_state.h: Likewise.
* sysdeps/generic/fclrexcpt.c: Use shlib-compat macros.
* sysdeps/generic/fegetenv.c: Likewise.
* sysdeps/generic/fesetenv.c: Likewise.
* sysdeps/generic/feupdateenv.c: Likewise.
* sysdeps/generic/fraiseexcpt.c: Likewise.
* sysdeps/generic/fsetexcptflg.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/glob.c: Likewise.
* sysdeps/unix/sysv/linux/arm/errlist.c: Likewise.
* sysdeps/unix/sysv/linux/errlist.c: Likewise.
* sysdeps/unix/sysv/linux/i386/chown.c: Likewise.
2000-04-02 H.J. Lu <hjl@gnu.org>
* elf/ldconfig.h (FLAG_IA64_LIB64): New. Defined.
2000-04-03 Ulrich Drepper <drepper@redhat.com>
* elf/dl-load.c (_dl_dst_substitute): Pretty print comment.

1
elf/ldconfig.h
View File

@ -28,6 +28,7 @@
#define FLAG_ELF_LIBC6 0x0003
#define FLAG_REQUIRED_MASK 0xff00
#define FLAG_SPARC_LIB64 0x0100
#define FLAG_IA64_LIB64 0x0200
/* Declared in cache.c. */
extern void print_cache (const char *cache_name);

3
linuxthreads/attr.c
View File

@ -51,7 +51,8 @@ int __pthread_attr_init_2_0(pthread_attr_t *attr)
attr->__scope = PTHREAD_SCOPE_SYSTEM;
return 0;
}
symbol_version (__pthread_attr_init_2_0, pthread_attr_init, GLIBC_2.0);
compat_symbol (libpthread, __pthread_attr_init_2_0, pthread_attr_init,
GLIBC_2_0);
#endif
int pthread_attr_destroy(pthread_attr_t *attr)

12
linuxthreads/oldsemaphore.c
View File

@ -226,11 +226,11 @@ static void sem_restart_list(pthread_descr waiting)
}
}
symbol_version (__old_sem_init, sem_init, GLIBC_2.0);
symbol_version (__old_sem_wait, sem_wait, GLIBC_2.0);
symbol_version (__old_sem_trywait, sem_trywait, GLIBC_2.0);
symbol_version (__old_sem_post, sem_post, GLIBC_2.0);
symbol_version (__old_sem_getvalue, sem_getvalue, GLIBC_2.0);
symbol_version (__old_sem_destroy, sem_destroy, GLIBC_2.0);
compat_symbol (libpthread, __old_sem_init, sem_init, GLIBC_2_0);
compat_symbol (libpthread, __old_sem_wait, sem_wait, GLIBC_2_0);
compat_symbol (libpthread, __old_sem_trywait, sem_trywait, GLIBC_2_0);
compat_symbol (libpthread, __old_sem_post, sem_post, GLIBC_2_0);
compat_symbol (libpthread, __old_sem_getvalue, sem_getvalue, GLIBC_2_0);
compat_symbol (libpthread, __old_sem_destroy, sem_destroy, GLIBC_2_0);
#endif

2
linuxthreads/pthread.c
View File

@ -541,7 +541,7 @@ int __pthread_create_2_0(pthread_t *thread, const pthread_attr_t *attr,
}
return __pthread_create_2_1 (thread, attr, start_routine, arg);
}
symbol_version (__pthread_create_2_0, pthread_create, GLIBC_2.0);
compat_symbol (libpthread, __pthread_create_2_0, pthread_create, GLIBC_2_0);
#endif
/* Simple operations on thread identifiers */

3
linuxthreads/weaks.c
View File

@ -32,7 +32,8 @@ versioned_symbol (libpthread, __libc_pthread_attr_init_2_1, pthread_attr_init,
GLIBC_2_1);
#if SHLIB_COMPAT(libpthread, GLIBC_2_0, GLIBC_2_1)
weak_alias (__pthread_return_0, __libc_pthread_attr_init_2_0)
symbol_version (__libc_pthread_attr_init_2_, pthread_attr_init, GLIBC_2.0);
compat_symbol (libpthread, __libc_pthread_attr_init_2_, pthread_attr_init,
GLIBC_2_0);
#endif
weak_alias (__pthread_return_0, pthread_attr_destroy)
weak_alias (__pthread_return_0, pthread_attr_setdetachstate)

7
sysdeps/generic/fclrexcpt.c
View File

@ -19,6 +19,7 @@
Boston, MA 02111-1307, USA. */
#include <fenv.h>
#include <shlib-compat.h>
int
__feclearexcept (int excepts)
@ -26,9 +27,11 @@ __feclearexcept (int excepts)
/* This always fails. */
return 1;
}
#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
strong_alias (__feclearexcept, __old_feclearexcept)
symbol_version (__old_feclearexcept, feclearexcept, GLIBC_2.1);
default_symbol_version (__feclearexcept, feclearexcept, GLIBC_2.2);
compat_symbol (libm, __old_feclearexcept, feclearexcept, GLIBC_2_1);
#endif
versioned_symbol (libm, __feclearexcept, feclearexcept, GLIBC_2_2);
stub_warning (feclearexcept)
#include <stub-tag.h>

7
sysdeps/generic/fegetenv.c
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@ -19,6 +19,7 @@
Boston, MA 02111-1307, USA. */
#include <fenv.h>
#include <shlib-compat.h>
int
fegetenv (fenv_t *envp)
@ -26,9 +27,11 @@ fegetenv (fenv_t *envp)
/* This always fails. */
return 1;
}
#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
strong_alias (__fegetenv, __old_fegetenv)
symbol_version (__old_fegetenv, fegetenv, GLIBC_2.1);
default_symbol_version (__fegetenv, fegetenv, GLIBC_2.2);
compat_symbol (libm, __old_fegetenv, fegetenv, GLIBC_2_1);
#endif
versioned_symbol (libm, __fegetenv, fegetenv, GLIBC_2_2);
stub_warning (fegetenv)
#include <stub-tag.h>

7
sysdeps/generic/fesetenv.c
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@ -19,6 +19,7 @@
Boston, MA 02111-1307, USA. */
#include <fenv.h>
#include <shlib-compat.h>
int
__fesetenv (const fenv_t *envp)
@ -26,9 +27,11 @@ __fesetenv (const fenv_t *envp)
/* This always fails. */
return 1;
}
#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
strong_alias (__fesetenv, __old_fesetenv)
symbol_version (__old_fesetenv, fesetenv, GLIBC_2.1);
default_symbol_version (__fesetenv, fesetenv, GLIBC_2.2);
compat_symbol (libm, __old_fesetenv, fesetenv, GLIBC_2_1);
#endif
versioned_symbol (libm, __fesetenv, fesetenv, GLIBC_2_2);
stub_warning (fesetenv)
#include <stub-tag.h>

7
sysdeps/generic/feupdateenv.c
View File

@ -19,6 +19,7 @@
Boston, MA 02111-1307, USA. */
#include <fenv.h>
#include <shlib-compat.h>
int
__feupdateenv (const fenv_t *envp)
@ -26,9 +27,11 @@ __feupdateenv (const fenv_t *envp)
/* This always fails. */
return 1;
}
#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
strong_alias (__feupdateenv, __old_feupdateenv)
symbol_version (__old_feupdateenv, feupdateenv, GLIBC_2.1);
default_symbol_version (__feupdateenv, feupdateenv, GLIBC_2.2);
compat_symbol (libm, __old_feupdateenv, feupdateenv, GLIBC_2_1);
#endif
versioned_symbol (libm, __feupdateenv, feupdateenv, GLIBC_2_2);
stub_warning (feupdateenv)
#include <stub-tag.h>

7
sysdeps/generic/fraiseexcpt.c
View File

@ -19,6 +19,7 @@
Boston, MA 02111-1307, USA. */
#include <fenv.h>
#include <shlib-compat.h>
int
__feraiseexcept (int excepts)
@ -26,9 +27,11 @@ __feraiseexcept (int excepts)
/* This always fails. */
return 1;
}
#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
strong_alias (__feraiseexcept, __old_feraiseexcept)
symbol_version (__old_feraiseexcept, feraiseexcept, GLIBC_2.1);
default_symbol_version (__feraiseexcept, feraiseexcept, GLIBC_2.2);
compat_symbol (libm, __old_feraiseexcept, feraiseexcept, GLIBC_2_1);
#endif
versioned_symbol (libm, __feraiseexcept, feraiseexcept, GLIBC_2_2);
stub_warning (feraiseexcept)
#include <stub-tag.h>

7
sysdeps/generic/fsetexcptflg.c
View File

@ -19,6 +19,7 @@
Boston, MA 02111-1307, USA. */
#include <fenv.h>
#include <shlib-compat.h>
int
__fesetexceptflag (const fexcept_t *flagp, int excepts)
@ -26,9 +27,11 @@ __fesetexceptflag (const fexcept_t *flagp, int excepts)
/* This always fails. */
return 1;
}
#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
strong_alias (__fesetexceptflag, __old_fesetexceptflag)
symbol_version (__old_fesetexceptflag, fesetexceptflag, GLIBC_2.1);
default_symbol_version (__fesetexceptflag, fesetexceptflag, GLIBC_2.2);
compat_symbol (libm, __old_fesetexceptflag, fesetexceptflag, GLIBC_2_1);
#endif
versioned_symbol (libm, __fesetexceptflag, fesetexceptflag, GLIBC_2_2);
stub_warning (fesetexceptflag)
#include <stub-tag.h>

8
sysdeps/mach/hurd/mips/init-first.c
View File

@ -1,5 +1,5 @@
/* Initialization code run first thing by the ELF startup code. For Mips/Hurd.
Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
Copyright (C) 1996, 1997, 1998, 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
@ -109,7 +109,7 @@ init1 (int argc, char *arg0, ...)
/* This is a hack to make the special getopt in GNU libc working. */
__getopt_clean_environment (envp);
#ifdef PIC
#ifdef SHARED
__libc_global_ctors ();
#endif
@ -175,7 +175,7 @@ __init (int *data)
(void) &__init;
}
#ifdef PIC
#ifdef SHARED
/* This function is called to initialize the shared C library.
It is called just before the user _start code from mips/elf/start.S,
with the stack set up as that code gets it. */
@ -274,7 +274,7 @@ void __libc_init_first (int argc, ...)
}
#endif
#ifndef PIC
#ifndef SHARED
/* An assembler code wrapping c function __init. */
#ifdef __mips64
asm ("\

4
sysdeps/mach/mips/thread_state.h
View File

@ -1,5 +1,5 @@
/* Mach thread state definitions for machine-independent code. MIPS version.
Copyright (C) 1996, 1997 Free Software Foundation, Inc.
Copyright (C) 1996, 1997, 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
@ -20,7 +20,7 @@
#define MACHINE_THREAD_STATE_FLAVOR MIPS_THREAD_STATE
#define MACHINE_THREAD_STATE_COUNT MIPS_THREAD_STATE_COUNT
#ifdef PIC
#ifdef __PIC__
#define MACHINE_THREAD_STATE_SET_PC(ts, pc) \
((ts)->PC = (ts)->r25 = (unsigned long int) (pc))
#endif

4
sysdeps/unix/mips/sysdep.h
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1992, 1995, 1997, 1999 Free Software Foundation, Inc.
/* Copyright (C) 1992,95,97,99,2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Brendan Kehoe (brendan@zen.org).
@ -32,7 +32,7 @@
/* Note that while it's better structurally, going back to call __syscall_error
can make things confusing if you're debugging---it looks like it's jumping
backwards into the previous fn. */
#ifdef PIC
#ifdef __PIC__
#define PSEUDO(name, syscall_name, args) \
.align 2; \
99: la t9,__syscall_error; \

7
sysdeps/unix/sysv/linux/alpha/glob.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1998 Free Software Foundation, Inc.
/* Copyright (C) 1998, 2000 Free Software Foundation, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
@ -20,6 +20,7 @@
#include <sys/types.h>
#include <glob.h>
#include <shlib-compat.h>
/* For Linux/Alpha we have to make the glob symbols versioned. */
#define glob(pattern, flags, errfunc, pglob) \
@ -40,8 +41,8 @@ extern void __new_globfree (glob_t *__pglob);
#undef glob64
#undef globfree64
default_symbol_version(__new_glob, glob, GLIBC_2.1);
default_symbol_version(__new_globfree, globfree, GLIBC_2.1);
versioned_symbol (libc, __new_glob, glob, GLIBC_2_1);
versioned_symbol (libc, __new_globfree, globfree, GLIBC_2_1);
weak_alias (__new_glob, glob64)
weak_alias (__new_globfree, globfree64)

8
sysdeps/unix/sysv/linux/arm/errlist.c
View File

@ -39,11 +39,11 @@ const int __old_sys_nerr = OLD_ERRLIST_SIZE;
strong_alias (__old_sys_nerr, _old_sys_nerr);
weak_alias (__old_sys_nerr, _old_sys_nerr)
symbol_version (__old_sys_nerr, _sys_nerr, GLIBC_2.0);
symbol_version (_old_sys_nerr, sys_nerr, GLIBC_2.0);
compat_symbol (libc, __old_sys_nerr, _sys_nerr, GLIBC_2_0);
compat_symbol (libc, _old_sys_nerr, sys_nerr, GLIBC_2_0);
weak_alias (__old_sys_errlist, _old_sys_errlist);
symbol_version (__old_sys_errlist, _sys_errlist, GLIBC_2.0);
symbol_version (_old_sys_errlist, sys_errlist, GLIBC_2.0);
compat_symbol (libc, __old_sys_errlist, _sys_errlist, GLIBC_2_0);
compat_symbol (libc, _old_sys_errlist, sys_errlist, GLIBC_2_0);
#endif
strong_alias (__new_sys_nerr, _new_sys_nerr)

8
sysdeps/unix/sysv/linux/errlist.c
View File

@ -39,11 +39,11 @@ const int __old_sys_nerr = OLD_ERRLIST_SIZE;
strong_alias (__old_sys_nerr, _old_sys_nerr);
weak_alias (__old_sys_nerr, _old_sys_nerr)
symbol_version (__old_sys_nerr, _sys_nerr, GLIBC_2.0);
symbol_version (_old_sys_nerr, sys_nerr, GLIBC_2.0);
compat_symbol (libc, __old_sys_nerr, _sys_nerr, GLIBC_2_0);
compat_symbol (libc, _old_sys_nerr, sys_nerr, GLIBC_2_0);
weak_alias (__old_sys_errlist, _old_sys_errlist);
symbol_version (__old_sys_errlist, _sys_errlist, GLIBC_2.0);
symbol_version (_old_sys_errlist, sys_errlist, GLIBC_2.0);
compat_symbol (libc, __old_sys_errlist, _sys_errlist, GLIBC_2_0);
compat_symbol (libc, _old_sys_errlist, sys_errlist, GLIBC_2_0);
#endif
strong_alias (__new_sys_nerr, _new_sys_nerr)

18
sysdeps/unix/sysv/linux/i386/chown.c
View File

@ -24,7 +24,7 @@
#include <kernel-features.h>
#include <linux/posix_types.h>
#include <shlib-compat.h>
/*
@ -132,7 +132,7 @@ __chown_is_lchown (const char *file, uid_t owner, gid_t group)
{
return INLINE_SYSCALL (chown, 3, file, owner, group);
}
#elif defined HAVE_ELF && defined SHARED && defined DO_VERSIONING
#elif SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)
/* Compiling for compatibiity. */
int
__chown_is_lchown (const char *file, uid_t owner, gid_t group)
@ -141,20 +141,20 @@ __chown_is_lchown (const char *file, uid_t owner, gid_t group)
}
#endif
#if defined HAVE_ELF && defined SHARED && defined DO_VERSIONING
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)
strong_alias (__chown_is_lchown, _chown_is_lchown)
symbol_version (__chown_is_lchown, __chown, GLIBC_2.0);
symbol_version (_chown_is_lchown, chown, GLIBC_2.0);
compat_symbol (libc, __chown_is_lchown, __chown, GLIBC_2_0);
compat_symbol (libc, _chown_is_lchown, chown, GLIBC_2_0);
# ifdef __NR_lchown
strong_alias (__real_chown, _real_chown)
default_symbol_version (__real_chown, __chown, GLIBC_2.1);
default_symbol_version (_real_chown, chown, GLIBC_2.1);
versioned_symbol (libc, __real_chown, __chown, GLIBC_2_1);
versioned_symbol (libc, _real_chown, chown, GLIBC_2_1);
# else
strong_alias (__chown_is_lchown, __chown_is_lchown21)
strong_alias (__chown_is_lchown, _chown_is_lchown21)
default_symbol_version (__chown_is_lchown21, __chown, GLIBC_2.1);
default_symbol_version (_chown_is_lchown21, chown, GLIBC_2.1);
versioned_symbol (libc, __chown_is_lchown21, __chown, GLIBC_2_1);
versioned_symbol (libc, _chown_is_lchown21, chown, GLIBC_2_1);
# endif
#else
# ifdef __NR_lchown