Update.

2001-03-07  David Mosberger  <davidm@hpl.hp.com>

	* sysdeps/ia64/bits/fenv.h (FE_NONIEEE_ENV): New macro.

2001-03-07  Jes Sorensen  <jes@linuxcare.com>

	* sysdeps/unix/sysv/linux/ia64/ioperm.c (_ioperm): Remove unused
	variables addr & len.

2001-02-22  Jes Sorensen  <jes@linuxcare.com>

	* sysdeps/ia64/fpu/feenablxcpt.c (feenableexcept): Remove
	punctuation in asm constraint.

2001-03-07  Mark Kettenis  <kettenis@gnu.org>

	* resolv/netdb.h [__USE_GNU]: Define __need_timespec and include
	<time.h> to get definition of `struct timespec'.

2001-03-08  Jakub Jelinek  <jakub@redhat.com>

	* elf/rtld.c (dl_main): If tracing, warn about undefined symbols if
	LD_WARN=1, not if LD_WARN is unset.

2001-03-07  Andreas Schwab  <schwab@suse.de>

	* elf/ldconfig.h: Moved to ...
	* sysdeps/generic/ldconfig.h: ... here.
	* sysdeps/unix/sysv/linux/i386/ldconfig.h: New file.
	* sysdeps/unix/sysv/linux/m68k/ldconfig.h: New file.
	* sysdeps/unix/sysv/linux/ia64/ldconfig.h: New file.
	* elf/readlib.c (interpreters, known_libs): Use
	SYSDEP_KNOWN_INTERPRETER_NAMES and SYSDEP_KNOWN_LIBRARY_NAMES
	instead of hard coding old names.

11 files changed, 107 insertions, 10 deletions

diff --git a/ChangeLog b/ChangeLog
index 8ec99f3566..9eefdcaebd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,38 @@
+2001-03-07  David Mosberger  <davidm@hpl.hp.com>
+
+	* sysdeps/ia64/bits/fenv.h (FE_NONIEEE_ENV): New macro.
+
+2001-03-07  Jes Sorensen  <jes@linuxcare.com>
+
+	* sysdeps/unix/sysv/linux/ia64/ioperm.c (_ioperm): Remove unused
+	variables addr & len.
+
+2001-02-22  Jes Sorensen  <jes@linuxcare.com>
+
+	* sysdeps/ia64/fpu/feenablxcpt.c (feenableexcept): Remove
+	punctuation in asm constraint.
+
+2001-03-07  Mark Kettenis  <kettenis@gnu.org>
+
+	* resolv/netdb.h [__USE_GNU]: Define __need_timespec and include
+	<time.h> to get definition of `struct timespec'.
+
+2001-03-08  Jakub Jelinek  <jakub@redhat.com>
+
+	* elf/rtld.c (dl_main): If tracing, warn about undefined symbols if
+	LD_WARN=1, not if LD_WARN is unset.
+
+2001-03-07  Andreas Schwab  <schwab@suse.de>
+
+	* elf/ldconfig.h: Moved to ...
+	* sysdeps/generic/ldconfig.h: ... here.
+	* sysdeps/unix/sysv/linux/i386/ldconfig.h: New file.
+	* sysdeps/unix/sysv/linux/m68k/ldconfig.h: New file.
+	* sysdeps/unix/sysv/linux/ia64/ldconfig.h: New file.
+	* elf/readlib.c (interpreters, known_libs): Use
+	SYSDEP_KNOWN_INTERPRETER_NAMES and SYSDEP_KNOWN_LIBRARY_NAMES
+	instead of hard coding old names.
+
 2001-03-09  Ulrich Drepper  <drepper@redhat.com>
 
 	* catgets/Makefile (generated): Add test-gencat.h.
diff --git a/elf/readlib.c b/elf/readlib.c
index 70a77e2e72..746c78f345 100644
--- a/elf/readlib.c
+++ b/elf/readlib.c
@@ -51,17 +51,18 @@ struct known_names
 static struct known_names interpreters [] =
 {
   {"/lib/" LD_SO, FLAG_ELF_LIBC6},
-  {"/lib/ld-linux.so.1", FLAG_ELF_LIBC5}
+#ifdef SYSDEP_KNOWN_INTERPRETER_NAMES
+  SYSDEP_KNOWN_INTERPRETER_NAMES
+#endif
 };
 
 static struct known_names known_libs [] =
 {
-  /* Old names:  */
-  {"libc.so.5", FLAG_ELF_LIBC5},
-  {"libm.so.5", FLAG_ELF_LIBC5},
-  /* Current names:  */
   {LIBC_SO, FLAG_ELF_LIBC6},
-  {LIBM_SO, FLAG_ELF_LIBC6}
+  {LIBM_SO, FLAG_ELF_LIBC6},
+#ifdef SYSDEP_KNOWN_LIBRARY_NAMES
+  SYSDEP_KNOWN_LIBRARY_NAMES
+#endif
 };
 
 
diff --git a/elf/rtld.c b/elf/rtld.c
index 9142d0b15a..865e31b69d 100644
--- a/elf/rtld.c
+++ b/elf/rtld.c
@@ -896,8 +896,8 @@ of this helper program; chances are you did not intend to run this program.\n\
 	  }
       else
 	{
-	  /* Unless LD_WARN is set warn do not about undefined symbols.  */
-	  if (_dl_lazy >= 0 && !_dl_verbose)
+	  /* If LD_WARN is set warn about undefined symbols.  */
+	  if (_dl_lazy >= 0 && _dl_verbose)
 	    {
 	      /* We have to do symbol dependency testing.  */
 	      struct relocate_args args;
diff --git a/resolv/netdb.h b/resolv/netdb.h
index 79c147e6bb..09ca37bbbf 100644
--- a/resolv/netdb.h
+++ b/resolv/netdb.h
@@ -36,6 +36,8 @@
 #ifdef __USE_GNU
 # define __need_sigevent_t
 # include <bits/siginfo.h>
+# define __need_timespec
+# include <time.h>
 #endif
 
 #include <bits/netdb.h>
@@ -500,7 +502,7 @@ extern int getaddrinfo_a (int __mode, struct gaicb *__list[__restrict_arr],
    in LIST is handled.  If TIMEOUT is not a null pointer it specifies the
    longest time the function keeps waiting before returning with an error.  */
 extern int gai_suspend (__const struct gaicb *__const __list[], int __ent,
-			const struct timespec *__timeout) __THROW;
+			__const struct timespec *__timeout) __THROW;
 
 /* Get the error status of the request REQ.  */
 extern int gai_error (struct gaicb *__req) __THROW;
diff --git a/elf/ldconfig.h b/sysdeps/generic/ldconfig.h
index aaad06de5d..aaad06de5d 100644
--- a/elf/ldconfig.h
+++ b/sysdeps/generic/ldconfig.h
diff --git a/sysdeps/ia64/bits/fenv.h b/sysdeps/ia64/bits/fenv.h
index 783fc9bff2..80b7629f78 100644
--- a/sysdeps/ia64/bits/fenv.h
+++ b/sysdeps/ia64/bits/fenv.h
@@ -79,4 +79,9 @@ typedef unsigned long int fenv_t;
 /* Floating-point environment where only FE_UNNORMAL is masked since this
    exception is not generally supported by glibc.  */
 # define FE_NOMASK_ENV	((__const fenv_t *) 0xc009804c02700302UL)
+
+/* Floating-point environment with (processor-dependent) non-IEEE
+   floating point.  In this case, turning on flush-to-zero mode for
+   s0, s2, and s3.  */
+# define FE_NONIEEE_ENV ((__const fenv_t *) 0xc009a04d0270037fUL)
 #endif
diff --git a/sysdeps/ia64/fpu/feenablxcpt.c b/sysdeps/ia64/fpu/feenablxcpt.c
index 686b7505cc..c699ab4dfc 100644
--- a/sysdeps/ia64/fpu/feenablxcpt.c
+++ b/sysdeps/ia64/fpu/feenablxcpt.c
@@ -27,7 +27,7 @@ feenableexcept (int excepts)
   fenv_t new_fpsr;
 
   /* Get the current fpsr.  */
-  __asm__ __volatile__ ("mov.m %0=ar.fpsr" : "=r " (old_fpsr));
+  __asm__ __volatile__ ("mov.m %0=ar.fpsr" : "=r" (old_fpsr));
 
   new_fpsr = old_fpsr & ~((fenv_t) excepts & FE_ALL_EXCEPT);
 
diff --git a/sysdeps/unix/sysv/linux/i386/ldconfig.h b/sysdeps/unix/sysv/linux/i386/ldconfig.h
new file mode 100644
index 0000000000..9a1a1e1e96
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/i386/ldconfig.h
@@ -0,0 +1,25 @@
+/* Copyright (C) 2001 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.  */
+
+#include <sysdeps/generic/ldconfig.h>
+
+#define SYSDEP_KNOWN_INTERPRETER_NAMES \
+  { "/lib/ld-linux.so.1", FLAG_ELF_LIBC5 },
+#define SYSDEP_KNOWN_LIBRARY_NAMES \
+  { "libc.so.5", FLAG_ELF_LIBC5 },	\
+  { "libm.so.5", FLAG_ELF_LIBC5 },
diff --git a/sysdeps/unix/sysv/linux/ia64/ioperm.c b/sysdeps/unix/sysv/linux/ia64/ioperm.c
index 14d960e351..89432849f0 100644
--- a/sysdeps/unix/sysv/linux/ia64/ioperm.c
+++ b/sysdeps/unix/sysv/linux/ia64/ioperm.c
@@ -60,7 +60,10 @@ io_offset (unsigned long int port)
 int
 _ioperm (unsigned long int from, unsigned long int num, int turn_on)
 {
+#if 0
   unsigned long int addr, len, base;
+#endif
+  unsigned long int base;
   int prot;
 
   /* this test isn't as silly as it may look like; consider overflows! */
diff --git a/sysdeps/unix/sysv/linux/ia64/ldconfig.h b/sysdeps/unix/sysv/linux/ia64/ldconfig.h
new file mode 100644
index 0000000000..e5ee162a6b
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/ia64/ldconfig.h
@@ -0,0 +1,25 @@
+/* Copyright (C) 2001 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.  */
+
+#include <sysdeps/generic/ldconfig.h>
+
+#define SYSDEP_KNOWN_INTERPRETER_NAMES \
+  { "/lib/ld-linux.so.2", FLAG_ELF_LIBC6 },
+#define SYSDEP_KNOWN_LIBRARY_NAMES \
+  { "libc.so.6", FLAG_ELF_LIBC6 },	\
+  { "libm.so.6", FLAG_ELF_LIBC6 },
diff --git a/sysdeps/unix/sysv/linux/m68k/ldconfig.h b/sysdeps/unix/sysv/linux/m68k/ldconfig.h
new file mode 100644
index 0000000000..953f192bcd
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/m68k/ldconfig.h
@@ -0,0 +1 @@
+#include <sysdeps/unix/sysv/linux/i386/ldconfig.h>