aboutsummaryrefslogtreecommitdiff
path: root/sysdeps
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>1998-02-01 17:06:45 +0000
committerUlrich Drepper <drepper@redhat.com>1998-02-01 17:06:45 +0000
commit566efee21908cc59bb0645c3208446f3dedebce8 (patch)
tree48fa72b2b59511164d37b754bdf49c7c403729c3 /sysdeps
parent6a844df675b81d6b9057db066446943792ba89fc (diff)
downloadglibc-566efee21908cc59bb0645c3208446f3dedebce8.zip
glibc-566efee21908cc59bb0645c3208446f3dedebce8.tar.gz
glibc-566efee21908cc59bb0645c3208446f3dedebce8.tar.bz2
Update.
1998-02-02 01:12 Ulrich Drepper <drepper@cygnus.com> * libc.map: Add _h_errno. * inet/herrno.c: Make _h_errno weak alias. * login/Makefile (distribute): Add pty-internal.h. * nscd/Makefile (distribute): Add all the files missing. * signal/allocrtsig.c: Fix problem with recognizing whether RT sigs are available. * stdio-common/tstscanf.c: Rewrite a bit to continue after errors and report status at the end. * sysdeps/unix/sysv/linux/syscalls.list: Add lchown. * sysdeps/unix/sysv/linux/i386/sysdep.S: Make errno an initialized variable. * sysdeps/unix/sysv/linux/powerpc/sysdep.c: Add alias _errno for errno. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.S: Likewise. 1998-01-03 20:47 Mark Kettenis <kettenis@phys.uva.nl> * configure.in: Fix --enable-add-ons code. 1998-02-01 Andreas Jaeger <aj@arthur.rhein-neckar.de> * elf/rtld.c (dl_main): Allow ":" as separator for LD_PRELOAD. Patch by Rudolf Leitgeb <leitgeb@leland.stanford.edu>. [PR libc/441] * sysdeps/generic/dl-cache.c (_dl_load_cache_lookup): Use first occurence in cache. Reported by Rudolf Leitgeb <leitgeb@leland.stanford.edu>. [PR libc/440] 1998-02-01 21:18 Ulrich Drepper <drepper@cygnus.com> * libio/iovsscanf.c: Set errno to 0 before calling _IO_vfscanf so that it never is EINTR (which is tested for in _IO_vfscanf). * Makefile.in: Call sub-make with CVSOPTS. * elf/Makefile (distribute): Add dl-procinfo.h. * sysdeps/unix/sysv/linux/alpha/Dist: Add rt_sigaction.S. 1998-02-01 15:54 Ulrich Drepper <drepper@cygnus.com> * version.h (VERSION): Bump to 2.0.92. 1998-01-31 Phil Blundell <philb@gnu.org> * sysdeps/unix/sysv/linux/siglist.c (_sys_siglist): Additional weak alias for __new_sys_siglist. thread and not pthread_detach.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/generic/dl-cache.c17
-rw-r--r--sysdeps/unix/sysv/linux/alpha/Dist1
-rw-r--r--sysdeps/unix/sysv/linux/i386/sysdep.S11
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/sysdep.c3
-rw-r--r--sysdeps/unix/sysv/linux/siglist.c1
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.S3
-rw-r--r--sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.S5
-rw-r--r--sysdeps/unix/sysv/linux/syscalls.list1
8 files changed, 30 insertions, 12 deletions
diff --git a/sysdeps/generic/dl-cache.c b/sysdeps/generic/dl-cache.c
index 36d6c70..8eb18b7 100644
--- a/sysdeps/generic/dl-cache.c
+++ b/sysdeps/generic/dl-cache.c
@@ -1,5 +1,5 @@
/* Support for reading /etc/ld.so.cache files written by Linux ldconfig.
- Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997, 1998 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
@@ -88,13 +88,16 @@ _dl_load_cache_lookup (const char *name)
! strcmp (name, ((const char *) &cache->libs[cache->nlibs] +
cache->libs[i].key)))
{
- best = ((const char *) &cache->libs[cache->nlibs]
- + cache->libs[i].value);
+ if ((best == NULL) || (cache->libs[i].flags == 3))
+ {
+ best = ((const char *) &cache->libs[cache->nlibs]
+ + cache->libs[i].value);
- if (cache->libs[i].flags == 3)
- /* We've found an exact match for the shared object and no
- general `ELF' release. Stop searching. */
- break;
+ if (cache->libs[i].flags == 3)
+ /* We've found an exact match for the shared object and no
+ general `ELF' release. Stop searching. */
+ break;
+ }
}
return best;
}
diff --git a/sysdeps/unix/sysv/linux/alpha/Dist b/sysdeps/unix/sysv/linux/alpha/Dist
index 5b5dca4..c8149ca 100644
--- a/sysdeps/unix/sysv/linux/alpha/Dist
+++ b/sysdeps/unix/sysv/linux/alpha/Dist
@@ -10,6 +10,7 @@ kernel_sigaction.h
kernel_stat.h
kernel_termios.h
net/route.h
+rt_sigaction.S
sys/acct.h
sys/io.h
sys/procfs.h
diff --git a/sysdeps/unix/sysv/linux/i386/sysdep.S b/sysdeps/unix/sysv/linux/i386/sysdep.S
index 5a615ef..f7eac4d 100644
--- a/sysdeps/unix/sysv/linux/i386/sysdep.S
+++ b/sysdeps/unix/sysv/linux/i386/sysdep.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1995, 1996, 1997, 1998 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
@@ -25,8 +25,12 @@
it somewhere else.
...and this place is here. */
- .comm errno,4,4
-_errno = errno /* This name is expected by hj's libc.so.5 startup code. */
+ .data
+ .globl errno
+errno:
+ .globl _errno
+_errno:
+ .long 4
/* The following code is only used in the shared library when we
compile the reentrant version. Otherwise each system call defines
@@ -41,6 +45,7 @@ _errno = errno /* This name is expected by hj's libc.so.5 startup code. */
#undef CALL_MCOUNT
#define CALL_MCOUNT /* Don't insert the profiling call, it clobbers %eax. */
+ .text
ENTRY (__syscall_error)
negl %eax
diff --git a/sysdeps/unix/sysv/linux/powerpc/sysdep.c b/sysdeps/unix/sysv/linux/powerpc/sysdep.c
index 3896111..0559cc7 100644
--- a/sysdeps/unix/sysv/linux/powerpc/sysdep.c
+++ b/sysdeps/unix/sysv/linux/powerpc/sysdep.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 1998 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
@@ -31,3 +31,4 @@ __syscall_error (int err_no)
/* We also have to have a 'real' definition of errno. */
#undef errno
int errno = 0;
+weak_alias (errno, _errno)
diff --git a/sysdeps/unix/sysv/linux/siglist.c b/sysdeps/unix/sysv/linux/siglist.c
index 520bd8f..a10b273 100644
--- a/sysdeps/unix/sysv/linux/siglist.c
+++ b/sysdeps/unix/sysv/linux/siglist.c
@@ -39,6 +39,7 @@ default_symbol_version (__new_sys_siglist, _sys_siglist, GLIBC_2.1);
default_symbol_version (_new_sys_siglist, sys_siglist, GLIBC_2.1);
default_symbol_version (__new_sys_sigabbrev, sys_sigabbrev, GLIBC_2.1);
#else
+weak_alias(__new_sys_siglist, _sys_siglist)
weak_alias(__new_sys_siglist, sys_siglist)
weak_alias(__new_sys_sigabbrev, sys_sigabbrev)
#endif
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.S b/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.S
index 7e90239..8b0a130 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.S
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.S
@@ -1,3 +1,6 @@
/* Define errno */
.common errno,4,4
+
+ .globl _errno
+_errno = errno
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.S b/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.S
index 7365780..97adfdf 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.S
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Richard Henderson <richard@gnu.ai.mit.edu>, 1997.
@@ -29,3 +29,6 @@ errno: .space 4
.globl __errno
__errno = errno
+
+ .globl _errno
+_errno = errno
diff --git a/sysdeps/unix/sysv/linux/syscalls.list b/sysdeps/unix/sysv/linux/syscalls.list
index 16538ce..3f1491f 100644
--- a/sysdeps/unix/sysv/linux/syscalls.list
+++ b/sysdeps/unix/sysv/linux/syscalls.list
@@ -21,6 +21,7 @@ ioperm - ioperm 3 ioperm
iopl - iopl 1 iopl
ipc msgget ipc 5 __ipc
klogctl EXTRA syslog 3 klogctl
+lchown EXATR lchown 3 __lchown lchown
mlock EXTRA mlock 2 __mlock mlock
mlockall EXTRA mlockall 1 __mlockall mlockall
mount EXTRA mount 5 __mount mount