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.

25 files changed, 212 insertions, 58 deletions

diff --git a/ChangeLog b/ChangeLog
index 9a5660815a..e50feece7a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,61 @@
+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.
+
 1998-02-01 00:53  Ulrich Drepper  <drepper@cygnus.com>
 
 	* grp/Makefile: Define USE_NSCD in CFLAGS for getgrnam_r.c and
@@ -29,7 +87,7 @@
 	* nscd/grpcache.c (cache_grpinit): Let calloc do the multiplication.
 
 	* nscd/pwdcache.c (cache_pwdinit): Use thread attribute to detach
-	thread and no pthread_detach.
+	thread and not pthread_detach.
 
 	* nscd/nscd.c: Rewrite to use argp instead of getopt.
 
diff --git a/Makefile.in b/Makefile.in
index 8b921c6905..8c3fe4ad65 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -11,4 +11,4 @@ srcdir = @srcdir@
 # CVSOPTS = -z9
 
 all .DEFAULT:
-	$(MAKE) PARALLELMFLAGS="$(PARALLELMFLAGS)" -C $(srcdir) objdir=`pwd` $@
+	$(MAKE) PARALLELMFLAGS="$(PARALLELMFLAGS)" CVSOPTS="$(CVSOPTS)" -C $(srcdir) objdir=`pwd` $@
diff --git a/README b/README
index ef5aab69fa..ca7b095031 100644
--- a/README
+++ b/README
@@ -1,14 +1,17 @@
-This directory contains the version 2.0.91 test release of the GNU C Library.
+This directory contains the version 2.0.92 test release of the GNU C Library.
 Many bugs have been fixed since the last release.
 Some bugs surely remain.
 
 As of this release, the GNU C library is known to run on the following
 configurations:
 
-		i[3456]86-*-gnu		GNU Hurd
-		i[3456]86-*-linux-gnu	Linux-2.0 on Intel
-		m68k-*-linux-gnu	Linux-2.0 on Motorola 680x0
-		alpha-*-linux-gnu	Linux-2.0 on DEC Alpha
+		*-*-gnu			GNU Hurd
+		i[3456]86-*-linux-gnu	Linux-2.x on Intel
+		m68k-*-linux-gnu	Linux-2.x on Motorola 680x0
+		alpha-*-linux-gnu	Linux-2.x on DEC Alpha
+		powerpc-*-linux-gnu     Linux and MkLinux on PowerPC systems
+		sparc-*-linux-gnu	Linux-2.x on SPARC
+		sparc64-*-linux-gnu	Linux-2.x on UltraSPARC
 
 
 Former releases of this library (version 1.09.1 and perhaps earlier
@@ -47,7 +50,7 @@ provides the Unix `crypt' function, plus some other entry points.
 Because of the United States export restriction on DES implementations,
 we are distributing this code separately from the rest of the C
 library.  There is an extra distribution tar file just for crypt; it is
-called `glibc-crypt-2.0.91.tar.gz'.  You can just unpack the crypt
+called `glibc-crypt-2.0.92.tar.gz'.  You can just unpack the crypt
 distribution along with the rest of the C library and build; you can
 also build the library without getting crypt.  Users outside the USA
 can get the crypt distribution via anonymous FTP from ftp.ifi.uio.no
@@ -82,7 +85,7 @@ facilities you want it to make available.
 We prefer to get bug reports sent using the `glibcbug' shell script which
 is installed together with the rest of the GNU libc to <bugs@gnu.org>.
 Simply run this shell script and fill in the information.  Nevertheless
-you can still send bug reports to <bug-glibc@gnu.irg> as normal electronic
+you can still send bug reports to <bug-glibc@gnu.org> as normal electronic
 mails.
 
 The GNU C Library is free software.  See the file COPYING.LIB for copying
diff --git a/configure b/configure
index 473ab075d9..893ffb157e 100755
--- a/configure
+++ b/configure
@@ -709,7 +709,7 @@ if test "${enable_add_ons+set}" = set; then
 	   add_ons=`echo */configure | sed -e 's!/configure!!g'`
 	 else
 	   add_ons=`echo $srcdir/*/configure | \
-		    sed -e "s!$srcdir/!!g" -e 's!/configure!!g'`
+		    sed -e 's!/configure!!g' -e "s!$srcdir/!!g"`
 	 fi;;
     *) add_ons=`echo "$enableval" | sed 's/,/ /g'`;;
    esac
diff --git a/configure.in b/configure.in
index ce626ca352..04a68809a2 100644
--- a/configure.in
+++ b/configure.in
@@ -92,7 +92,7 @@ AC_ARG_ENABLE(add-ons, dnl
 	   add_ons=`echo */configure | sed -e 's!/configure!!g'`
 	 else
 	   add_ons=`echo $srcdir/*/configure | \
-		    sed -e "s!$srcdir/!!g" -e 's!/configure!!g'`
+		    sed -e 's!/configure!!g' -e "s!$srcdir/!!g"`
 	 fi;;
     *) add_ons=`echo "$enableval" | sed 's/,/ /g'`;;
    esac],
diff --git a/elf/Makefile b/elf/Makefile
index 685a027834..c49916cec8 100644
--- a/elf/Makefile
+++ b/elf/Makefile
@@ -37,7 +37,7 @@ elide-routines.os = $(dl-routines) dl-support enbl-secure
 rtld-routines	:= rtld $(dl-routines) dl-sysdep dl-minimal
 distribute	= $(rtld-routines:=.c) dynamic-link.h do-rel.h dl-machine.h \
 		  dl-hash.h soinit.c sofini.c ldd.sh.in ldd.bash.in eval.c \
-		  genrtldtbl.awk atomicity.h
+		  genrtldtbl.awk atomicity.h dl-procinfo.h
 
 extra-libs	 = libdl
 extra-libs-others = $(extra-libs)
diff --git a/elf/rtld.c b/elf/rtld.c
index aa40d42097..f1b45de1e0 100644
--- a/elf/rtld.c
+++ b/elf/rtld.c
@@ -489,14 +489,14 @@ of this helper program; chances are you did not intend to run this program.\n",
   preloadlist = getenv ("LD_PRELOAD");
   if (preloadlist)
     {
-      /* The LD_PRELOAD environment variable gives a white space
-	 separated list of libraries that are loaded before the
+      /* The LD_PRELOAD environment variable gives list of libraries
+	 separated by white space or colons that are loaded before the
 	 executable's dependencies and prepended to the global scope
 	 list.  If the binary is running setuid all elements
 	 containing a '/' are ignored since it is insecure.  */
       char *list = strdupa (preloadlist);
       char *p;
-      while ((p = strsep (&list, " ")) != NULL)
+      while ((p = strsep (&list, " :")) != NULL)
 	if (! __libc_enable_secure || strchr (p, '/') == NULL)
 	  {
 	    struct link_map *new_map = _dl_map_object (NULL, p, lt_library, 0);
diff --git a/inet/herrno.c b/inet/herrno.c
index f0fd7f7ea5..4eac42ed46 100644
--- a/inet/herrno.c
+++ b/inet/herrno.c
@@ -1,4 +1,4 @@
-/* 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
@@ -21,6 +21,7 @@
 /* We need to have the error status variable of the resolver
    accessible in the libc.  */
 int h_errno = 0;
+weak_alias (h_errno, _h_errno)
 
 /* When threaded, h_errno may be a per-process variable.  */
 int *
diff --git a/libc.map b/libc.map
index 593858fc2b..d6f235f407 100644
--- a/libc.map
+++ b/libc.map
@@ -1,7 +1,7 @@
 GLIBC_2.0 {
   global:
     # global variables
-    _errno; _itoa_lower_digits; _itoa_upper_digits;
+    _errno; _h_errno; _itoa_lower_digits; _itoa_upper_digits;
     __ctype_b; __ctype_tolower; __ctype_toupper;
     _nl_msg_cat_cntr; __environ; _environ; _res;
     ___brk_addr; __curbrk; _nl_current_LC_CTYPE; _libc_intl_domainname;
diff --git a/libio/iovsscanf.c b/libio/iovsscanf.c
index 21600f53ef..0674a4b164 100644
--- a/libio/iovsscanf.c
+++ b/libio/iovsscanf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1993, 1997, 1998 Free Software Foundation, Inc.
    This file is part of the GNU IO Library.
 
    This library is free software; you can redistribute it and/or
@@ -23,6 +23,7 @@
    other reasons why the executable file might be covered by the GNU
    General Public License.  */
 
+#include <errno.h>
 #include "libioP.h"
 #include "strfile.h"
 
@@ -43,6 +44,8 @@ _IO_vsscanf (string, format, args)
   _IO_str_init_static (&sf._sbf._f, (char*)string, 0, NULL);
   _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, &sf);
   _IO_flockfile (&sf._sbf._f);
+  errno = 0;	/* Necessary since _IO_vfscanf tests for errno but the
+		   string I/O functions don't set it.  */
   ret = _IO_vfscanf (&sf._sbf._f, format, args, NULL);
   _IO_cleanup_region_end (1);
   return ret;
diff --git a/login/Makefile b/login/Makefile
index 04c6eeb8a4..ce321cba97 100644
--- a/login/Makefile
+++ b/login/Makefile
@@ -37,7 +37,8 @@ utmpd-routines := connection database error request xtmp
 extra-objs := $(utmpd-routines:=.o)
 
 distribute := utmp-private.h programs/xtmp.h programs/utmpd.h README.utmpd \
-	      programs/utmpd-private.h $(utmpd-routines:%=programs/%.c)
+	      programs/utmpd-private.h $(utmpd-routines:%=programs/%.c) \
+	      pty-internal.h
 
 subdir-dirs = programs
 vpath %.c programs
diff --git a/nscd/Makefile b/nscd/Makefile
index 4510c4d452..d8df770fa7 100644
--- a/nscd/Makefile
+++ b/nscd/Makefile
@@ -31,11 +31,12 @@ install-sbin := nscd
 
 endif
 
-nscd-routines := nscd connections pwdcache getpwnam_r getpwuid_r grpcache\
+nscd-routines := nscd connections pwdcache getpwnam_r getpwuid_r grpcache \
 		 getgrnam_r getgrgid_r dbg_log nscd_conf nscd_stat
 extra-objs := $(nscd-routines:=.o)
 
-distribute := nscd.h dbg_log.h
+distribute := nscd.h dbg_log.h $(nscd-routines:=.c) TODO nscd.conf nscd.init \
+	      nscd_proto.h
 
 include ../Rules
 
diff --git a/nss/getXXbyYY_r.c b/nss/getXXbyYY_r.c
index d20fa34498..a4dc0011a2 100644
--- a/nss/getXXbyYY_r.c
+++ b/nss/getXXbyYY_r.c
@@ -152,6 +152,18 @@ INTERNAL (REENTRANT_NAME) (ADD_PARAMS, LOOKUP_TYPE *resbuf, char *buffer,
       status = (*fct) (ADD_VARIABLES, resbuf, buffer, buflen,
 		       __errno_location () H_ERRNO_VAR);
 
+      /* The the status is NSS_STATUS_TRYAGAIN and errno is ERANGE the
+	 provided buffer is too small.  In this case we should give
+	 the user the possibility to enlarge the buffer and we should
+	 not simply go on with the next service (even if the TRYAGAIN
+	 action tells us so).  */
+      if (status == NSS_STATUS_TRYAGAIN
+#ifdef NEED_H_ERRNO
+	  && *h_errnop == NETDB_INTERNAL
+#endif
+	  && errno == ERANGE)
+	break;
+
       no_more = __nss_next (&nip, REENTRANT_NAME_STRING,
 			    (void **) &fct, status, 0);
     }
diff --git a/nss/getXXent_r.c b/nss/getXXent_r.c
index 1884b0773d..aa21b6fe7c 100644
--- a/nss/getXXent_r.c
+++ b/nss/getXXent_r.c
@@ -1,4 +1,4 @@
-/* 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.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
@@ -249,6 +249,18 @@ INTERNAL (REENTRANT_GETNAME) (LOOKUP_TYPE *resbuf, char *buffer, size_t buflen,
       status = (*fct) (resbuf, buffer, buflen, __errno_location ()
 		       H_ERRNO_VAR);
 
+      /* The the status is NSS_STATUS_TRYAGAIN and errno is ERANGE the
+	 provided buffer is too small.  In this case we should give
+	 the user the possibility to enlarge the buffer and we should
+	 not simply go on with the next service (even if the TRYAGAIN
+	 action tells us so).  */
+      if (status == NSS_STATUS_TRYAGAIN
+#ifdef NEED_H_ERRNO
+	  && *h_errnop == NETDB_INTERNAL
+#endif
+	  && errno == ERANGE)
+	break;
+
       no_more = __nss_next (&nip, GETFUNC_NAME_STRING, (void **) &fct,
 			    status, 0);
 
diff --git a/signal/allocrtsig.c b/signal/allocrtsig.c
index 678bc8b17b..e1dde79b66 100644
--- a/signal/allocrtsig.c
+++ b/signal/allocrtsig.c
@@ -1,5 +1,5 @@
 /* Handle real-time signal allocation.
-   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 Ulrich Drepper <drepper@cygnus.com>, 1997.
 
@@ -80,7 +80,7 @@ __libc_allocate_rtsig (int high)
 #else
   if (!initialized)
     init ();
-  if (current_rtmin != -1 || current_rtmin > current_rtmax)
+  if (current_rtmin == -1 || current_rtmin > current_rtmax)
     /* We don't have anymore signal available.  */
     return -1;
 
diff --git a/stdio-common/tstscanf.c b/stdio-common/tstscanf.c
index d0ff6c8b41..3e6e496e4f 100644
--- a/stdio-common/tstscanf.c
+++ b/stdio-common/tstscanf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 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
@@ -31,15 +31,19 @@ main (int argc, char **argv)
   char buf[BUFSIZ];
   FILE *in = stdin, *out = stdout;
   int x;
+  int result = 0;
 
   if (sscanf ("0", "%d", &x) != 1)
-    exit (EXIT_FAILURE);
+    {
+      fputs ("test failed!\n", stdout);
+      result = 1;
+    }
 
   sscanf ("conversion] Zero flag Ze]ro#\n", "%*[^]] %[^#]\n", buf);
   if (strcmp (buf, "] Zero flag Ze]ro") != 0)
     {
-      fputs ("test failed!\n", stderr);
-      return 1;
+      fputs ("test failed!\n", stdout);
+      result = 1;
     }
 
   if (argc == 2 && !strcmp (argv[1], "-opipe"))
@@ -48,13 +52,18 @@ main (int argc, char **argv)
       if (out == NULL)
 	{
 	  perror ("popen: /bin/cat");
-	  exit (EXIT_FAILURE);
+	  result = 1;
 	}
     }
   else if (argc == 3 && !strcmp (argv[1], "-ipipe"))
     {
       sprintf (buf, "/bin/cat %s", argv[2]);
       in = popen (buf, "r");
+      if (in == NULL)
+	{
+	  perror ("popen: /bin/cat");
+	  result = 1;
+	}
     }
 
   {
@@ -64,7 +73,10 @@ main (int argc, char **argv)
 	     sscanf ("thompson", "%s", name),
 	     name);
     if (strcmp (name, "thompson") != 0)
-      return 1;
+      {
+	fputs ("test failed!\n", stdout);
+	result = 1;
+      }
   }
 
   fputs ("Testing scanf (vfscanf)\n", out);
@@ -78,11 +90,17 @@ main (int argc, char **argv)
     fprintf (out, "n = %d, i = %d, x = %f, name = \"%.50s\"\n",
 	     n, i, x, name);
     if (n != 3 || i != 25 || x != 5.432F || strcmp (name, "thompson"))
-      return 1;
+      {
+	fputs ("test failed!\n", stdout);
+	result = 1;
+      }
   }
   fprintf (out, "Residual: \"%s\"\n", fgets (buf, sizeof (buf), in));
   if (strcmp (buf, "\n"))
-    return 1;
+    {
+      fputs ("test failed!\n", stdout);
+      result = 1;
+    }
   fputs ("Test 2:\n", out);
   {
     int i;
@@ -90,12 +108,18 @@ main (int argc, char **argv)
     char name[50];
     (void) fscanf (in, "%2d%f%*d %[0123456789]", &i, &x, name);
     fprintf (out, "i = %d, x = %f, name = \"%.50s\"\n", i, x, name);
-    if (i != 56 || x != 789.0F || strcmp(name, "56"))
-      return 1;
+    if (i != 56 || x != 789.0F || strcmp (name, "56"))
+      {
+	fputs ("test failed!\n", stdout);
+	result = 1;
+      }
   }
   fprintf (out, "Residual: \"%s\"\n", fgets (buf, sizeof (buf), in));
   if (strcmp (buf, "a72\n"))
-    return 1;
+    {
+      fputs ("test failed!\n", stdout);
+      result = 1;
+    }
   fputs ("Test 3:\n", out);
   {
     static struct {
@@ -118,7 +142,10 @@ main (int argc, char **argv)
 	int count;
 
 	if (rounds++ >= sizeof (ok) / sizeof (ok[0]))
-	  return 1;
+	  {
+	    fputs ("test failed!\n", stdout);
+	    result = 1;
+	  }
 
 	quant = 0.0;
 	units[0] = item[0] = '\0';
@@ -129,28 +156,37 @@ main (int argc, char **argv)
 	if (count != ok[rounds-1].count || quant != ok[rounds-1].quant
 	    || strcmp (item, ok[rounds-1].item)
 	    || strcmp (units, ok[rounds-1].units))
-	  return 1;
+	  {
+	    fputs ("test failed!\n", stdout);
+	    result = 1;
+	  }
       }
   }
   buf[0] = '\0';
   fprintf (out, "Residual: \"%s\"\n", fgets (buf, sizeof (buf), in));
   if (strcmp (buf, ""))
-    return 1;
+    {
+      fputs ("test failed!\n", stdout);
+      result = 1;
+    }
 
   if (out != stdout)
     pclose (out);
 
-  fputs ("Test 3:\n", out);
+  fputs ("Test 4:\n", out);
   {
     int res, val, n;
 
     res = sscanf ("-242", "%3o%n", &val, &n);
     printf ("res = %d, val = %d, n = %d\n", res, val, n);
     if (res != 1 || val != -20 || n != 3)
-      return 1;
+      {
+	fputs ("test failed!\n", stdout);
+	result = 1;
+      }
   }
 
-  fputs ("Test 4:\n", out);
+  fputs ("Test 5:\n", out);
   {
     double a = 0, b = 0;
     int res, n;
@@ -159,20 +195,29 @@ main (int argc, char **argv)
     printf ("res = %d, a = %g, b = %g, n = %d\n", res, a, b, n);
 
     if (res != 2 || a != 123 || b != 456 || n != 6)
-      return 1;
+      {
+	fputs ("test failed!\n", stdout);
+	result = 1;
+      }
 
     res = sscanf ("0", "%lg", &a);
     printf ("res = %d, a = %g\n", res, a);
 
     if (res != 1 || a != 0)
-      exit (EXIT_FAILURE);
+      {
+	fputs ("test failed!\n", stdout);
+	result = 1;
+      }
 
     res = sscanf ("1e3", "%lg%n", &a, &n);
     printf ("res = %d, a = %g, n = %d\n", res, a, n);
 
     if (res != 1 || a != 1000 || n != 3)
-      exit (EXIT_FAILURE);
+      {
+	fputs ("test failed!\n", stdout);
+	result = 1;
+      }
   }
 
-  exit(EXIT_SUCCESS);
+  exit (result);
 }
diff --git a/sysdeps/generic/dl-cache.c b/sysdeps/generic/dl-cache.c
index 36d6c707d3..8eb18b79cc 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 5b5dca44da..c8149ca0de 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 5a615efecb..f7eac4d225 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 3896111005..0559cc7065 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 520bd8f2a0..a10b273db0 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 7e9023901b..8b0a130106 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 736578083c..97adfdf219 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 16538cee73..3f1491f7bd 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
diff --git a/version.h b/version.h
index 90acd092dd..aabd0693d4 100644
--- a/version.h
+++ b/version.h
@@ -1,4 +1,4 @@
 /* This file just defines the current version number of libc.  */
 
 #define RELEASE "experimental"
-#define VERSION "2.0.91"
+#define VERSION "2.0.92"