37 files changed, 252 insertions, 172 deletions
diff --git a/sysdeps/alpha/elf/configure b/sysdeps/alpha/elf/configure
index 3ca6793758..ea99e35416 100755
--- a/sysdeps/alpha/elf/configure
+++ b/sysdeps/alpha/elf/configure
@@ -1,12 +1,13 @@
+# This file is generated from configure.in by Autoconf.  DO NOT EDIT!
  # Local configure fragment for sysdeps/alpha/elf.
 
 if test "$usetls" != no; then
 # Check for support of thread-local storage handling in assembler and
 # linker.
-echo $ac_n "checking for Alpha TLS support""... $ac_c" 1>&6
-echo "configure:8: checking for Alpha TLS support" >&5
-if eval "test \"`echo '$''{'libc_cv_alpha_tls'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:$LINENO: checking for Alpha TLS support" >&5
+echo $ECHO_N "checking for Alpha TLS support... $ECHO_C" >&6
+if test "${libc_cv_alpha_tls+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat > conftest.s <<\EOF
 	.section ".tdata", "awT", @progbits
@@ -42,27 +43,32 @@ baz:
 	lda	$16, m($16)			!tprello
 	lda	$16, n($31)			!tprel
 EOF
-if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:46: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   libc_cv_alpha_tls=yes
 else
   libc_cv_alpha_tls=no
 fi
 rm -f conftest*
 fi
-
-echo "$ac_t""$libc_cv_alpha_tls" 1>&6
+echo "$as_me:$LINENO: result: $libc_cv_alpha_tls" >&5
+echo "${ECHO_T}$libc_cv_alpha_tls" >&6
 if test $libc_cv_alpha_tls = yes; then
-  cat >> confdefs.h <<\EOF
+  cat >>confdefs.h <<\_ACEOF
 #define HAVE_TLS_SUPPORT 1
-EOF
+_ACEOF
 
 fi
 fi
 
-echo $ac_n "checking for GP relative module local relocs""... $ac_c" 1>&6
-echo "configure:64: checking for GP relative module local relocs" >&5
-if eval "test \"`echo '$''{'libc_cv_alpha_hidden_gprel'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:$LINENO: checking for GP relative module local relocs" >&5
+echo $ECHO_N "checking for GP relative module local relocs... $ECHO_C" >&6
+if test "${libc_cv_alpha_hidden_gprel+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat > conftest.c <<\EOF
 static int bar;
@@ -75,7 +81,12 @@ int foo (void)
 EOF
 
 libc_cv_alpha_hidden_gprel=no
-if { ac_try='${CC-cc} -S $CFLAGS -O2 -fpic conftest.c 1>&5'; { (eval echo configure:79: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+if { ac_try='${CC-cc} -S $CFLAGS -O2 -fpic conftest.c 1>&5'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   if grep -q 'bar.*!gprel' conftest.s \
      && grep -q 'baz.*!gprel' conftest.s \
      && ! grep -q 'bar.*!literal' conftest.s \
@@ -85,11 +96,11 @@ if { ac_try='${CC-cc} -S $CFLAGS -O2 -fpic conftest.c 1>&5'; { (eval echo config
 fi
 rm -f conftest*
 fi
-
-echo "$ac_t""$libc_cv_alpha_hidden_gprel" 1>&6
+echo "$as_me:$LINENO: result: $libc_cv_alpha_hidden_gprel" >&5
+echo "${ECHO_T}$libc_cv_alpha_hidden_gprel" >&6
 if test $libc_cv_alpha_hidden_gprel = yes; then
-  cat >> confdefs.h <<\EOF
+  cat >>confdefs.h <<\_ACEOF
 #define PI_STATIC_AND_HIDDEN 1
-EOF
+_ACEOF
 
 fi
diff --git a/sysdeps/generic/configure b/sysdeps/generic/configure
index 85ddf4ac38..6f1582b5ce 100755
--- a/sysdeps/generic/configure
+++ b/sysdeps/generic/configure
@@ -1,7 +1,5 @@
-#! /bin/sh
 # This file is generated from configure.in by Autoconf.  DO NOT EDIT!
 
-
 if test -z "$inhibit_glue"; then
 # For signame.c, used in make_siglist.
 
@@ -29,12 +27,6 @@ extern "C"
 char $ac_func ();
 char (*f) ();
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
diff --git a/sysdeps/generic/lchmod.c b/sysdeps/generic/lchmod.c
new file mode 100644
index 0000000000..524b24c1ed
--- /dev/null
+++ b/sysdeps/generic/lchmod.c
@@ -0,0 +1,33 @@
+/* lchmod -- Change the protections of a file or symbolic link.  Stub version.
+   Copyright (C) 2002 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 Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <errno.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+
+/* Change the protections of FILE to MODE.  */
+int
+lchmod (const char *file, mode_t mode)
+{
+  __set_errno (ENOSYS);
+  return -1;
+}
+
+stub_warning (lchmod)
+#include <stub-tag.h>
diff --git a/sysdeps/i386/elf/configure b/sysdeps/i386/elf/configure
index a7ff07bfac..1182d974bc 100755
--- a/sysdeps/i386/elf/configure
+++ b/sysdeps/i386/elf/configure
@@ -1,6 +1,4 @@
-#! /bin/sh
 # This file is generated from configure.in by Autoconf.  DO NOT EDIT!
-
  # Local configure fragment for sysdeps/i386/elf.
 
 if test "$usetls" != no; then
diff --git a/sysdeps/ia64/elf/configure b/sysdeps/ia64/elf/configure
index c2a514c527..6e92527769 100644
--- a/sysdeps/ia64/elf/configure
+++ b/sysdeps/ia64/elf/configure
@@ -1,6 +1,7 @@
+# This file is generated from configure.in by Autoconf.  DO NOT EDIT!
  # Local configure fragment for sysdeps/ia64/elf.
 
-cat >> confdefs.h <<\EOF
+cat >>confdefs.h <<\_ACEOF
 #define PI_STATIC_AND_HIDDEN 1
-EOF
+_ACEOF
 
diff --git a/sysdeps/mach/configure b/sysdeps/mach/configure
index a8d36c9d3d..597a0a5b1b 100644
--- a/sysdeps/mach/configure
+++ b/sysdeps/mach/configure
@@ -1,21 +1,4 @@
-#! /bin/sh
 # This file is generated from configure.in by Autoconf.  DO NOT EDIT!
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  echo "#! /bin/sh" >conftest.sh
-  echo  "exit 0"   >>conftest.sh
-  chmod +x conftest.sh
-  if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
-    PATH_SEPARATOR=';'
-  else
-    PATH_SEPARATOR=:
-  fi
-  rm -f conftest.sh
-fi
-
-as_executable_p="test -f"
-
-
 
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
@@ -119,7 +102,7 @@ _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
+  grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
@@ -165,7 +148,7 @@ _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
+  grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
@@ -210,12 +193,6 @@ else
 #line $LINENO "configure"
 #include "confdefs.h"
 #include <mach/mach_types.h>
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -258,12 +235,6 @@ else
 #line $LINENO "configure"
 #include "confdefs.h"
 #include <mach/mach_types.h>
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -307,12 +278,6 @@ else
 #line $LINENO "configure"
 #include "confdefs.h"
 #include <mach/task_info.h>
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -371,7 +336,7 @@ _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
+  grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
@@ -407,6 +372,21 @@ echo "$as_me: error: what manner of Mach is this?" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
+echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+if test "${ac_cv_prog_egrep+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+    then ac_cv_prog_egrep='grep -E'
+    else ac_cv_prog_egrep='egrep'
+    fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
+ EGREP=$ac_cv_prog_egrep
+
+
 echo "$as_me:$LINENO: checking for host_page_size in mach_host.defs" >&5
 echo $ECHO_N "checking for host_page_size in mach_host.defs... $ECHO_C" >&6
 if test "${libc_cv_mach_host_page_size+set}" = set; then
@@ -419,7 +399,7 @@ else
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "host_page_size" >/dev/null 2>&1; then
+  $EGREP "host_page_size" >/dev/null 2>&1; then
   libc_cv_mach_host_page_size=yes
 else
   libc_cv_mach_host_page_size=no
@@ -449,7 +429,7 @@ _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
+  grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
@@ -489,7 +469,7 @@ _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
-  egrep -v '^ *\+' conftest.er1 >conftest.err
+  grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
@@ -534,7 +514,7 @@ else
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "i386_io_perm_modify" >/dev/null 2>&1; then
+  $EGREP "i386_io_perm_modify" >/dev/null 2>&1; then
   libc_cv_mach_i386_ioports=yes
 else
   libc_cv_mach_i386_ioports=no
@@ -563,7 +543,7 @@ else
 
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "i386_set_gdt" >/dev/null 2>&1; then
+  $EGREP "i386_set_gdt" >/dev/null 2>&1; then
   libc_cv_mach_i386_gdt=yes
 else
   libc_cv_mach_i386_gdt=no
diff --git a/sysdeps/mach/hurd/configure b/sysdeps/mach/hurd/configure
index fc6432f0a2..86239bb483 100755
--- a/sysdeps/mach/hurd/configure
+++ b/sysdeps/mach/hurd/configure
@@ -1,7 +1,5 @@
-#! /bin/sh
 # This file is generated from configure.in by Autoconf.  DO NOT EDIT!
 
-
 # GNU libc on the Hurd is always reentrant.
 DEFINES="$DEFINES -D_LIBC_REENTRANT"
 
@@ -29,22 +27,16 @@ case "$machine" in
     ;;
 esac
 
+
 echo "$as_me:$LINENO: checking Hurd header version" >&5
 echo $ECHO_N "checking Hurd header version... $ECHO_C" >&6
 if test "${libc_cv_hurd_version+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-
-cat >conftest.$ac_ext <<_ACEOF
+  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
 #include "confdefs.h"
 #include <hurd/version.h>
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
diff --git a/sysdeps/mach/hurd/lchmod.c b/sysdeps/mach/hurd/lchmod.c
new file mode 100644
index 0000000000..4f33f03b17
--- /dev/null
+++ b/sysdeps/mach/hurd/lchmod.c
@@ -0,0 +1,38 @@
+/* lchmod -- Change the protections of a file or symbolic link.  Hurd version.
+   Copyright (C) 2002 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 Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <errno.h>
+#include <stddef.h>
+#include <sys/stat.h>
+#include <hurd.h>
+
+/* Change the protections of FILE to MODE.  */
+int
+lchmod (const char *file, mode_t mode)
+{
+  error_t err;
+  file_t port = __file_name_lookup (file, O_NOLINK, 0);
+  if (port == MACH_PORT_NULL)
+    return -1;
+  err = __file_chmod (port, mode);
+  __mach_port_deallocate (__mach_task_self (), port);
+  if (err)
+    return __hurd_fail (err);
+  return 0;
+}
diff --git a/sysdeps/powerpc/nofpu/Makefile b/sysdeps/powerpc/nofpu/Makefile
new file mode 100644
index 0000000000..f85cb0b7a3
--- /dev/null
+++ b/sysdeps/powerpc/nofpu/Makefile
@@ -0,0 +1,9 @@
+# Makefile fragment for PowerPC with no FPU.
+
+ifeq ($(subdir),soft-fp)
+sysdep_routines += $(gcc-single-routines) $(gcc-double-routines) sim-full
+endif
+
+ifeq ($(subdir),math)
+libm-support += fenv_const fe_nomask
+endif
diff --git a/sysdeps/powerpc/nofpu/Versions b/sysdeps/powerpc/nofpu/Versions
new file mode 100644
index 0000000000..4103db50bf
--- /dev/null
+++ b/sysdeps/powerpc/nofpu/Versions
@@ -0,0 +1,13 @@
+libc {
+  GLIBC_2.3.2 {
+    __sim_exceptions; __sim_disabled_exceptions; __sim_round_mode;
+    __adddf3; __addsf3; __divdf3; __divsf3; __eqdf2; __eqsf2;
+    __extendsfdf2; __fixdfdi; __fixdfsi; __fixsfdi; __fixsfsi;
+    __fixtfdi; __fixtfsi;
+    __fixunsdfdi; __fixunsdfsi; __fixunssfdi; __fixunssfsi;
+    __floatdidf; __floatdisf; __floatsidf; __floatsisf;
+    __gedf2; __gesf2; __ledf2; __lesf2; __muldf3; __mulsf3;
+    __negdf2; __negsf2; __sqrtdf2; __sqrtsf2; __subdf3;
+    __subsf3; __truncdfsf2; __trunctfsf2;
+  }
+}
diff --git a/sysdeps/powerpc/soft-fp/fclrexcpt.c b/sysdeps/powerpc/nofpu/fclrexcpt.c
index 16e96baeaf..16e96baeaf 100644
--- a/sysdeps/powerpc/soft-fp/fclrexcpt.c
+++ b/sysdeps/powerpc/nofpu/fclrexcpt.c
diff --git a/sysdeps/powerpc/soft-fp/fedisblxcpt.c b/sysdeps/powerpc/nofpu/fedisblxcpt.c
index 3d8dd4462f..3d8dd4462f 100644
--- a/sysdeps/powerpc/soft-fp/fedisblxcpt.c
+++ b/sysdeps/powerpc/nofpu/fedisblxcpt.c
diff --git a/sysdeps/powerpc/soft-fp/feenablxcpt.c b/sysdeps/powerpc/nofpu/feenablxcpt.c
index 060e450590..060e450590 100644
--- a/sysdeps/powerpc/soft-fp/feenablxcpt.c
+++ b/sysdeps/powerpc/nofpu/feenablxcpt.c
diff --git a/sysdeps/powerpc/soft-fp/fegetenv.c b/sysdeps/powerpc/nofpu/fegetenv.c
index 3cc8b13dac..3cc8b13dac 100644
--- a/sysdeps/powerpc/soft-fp/fegetenv.c
+++ b/sysdeps/powerpc/nofpu/fegetenv.c
diff --git a/sysdeps/powerpc/soft-fp/fegetexcept.c b/sysdeps/powerpc/nofpu/fegetexcept.c
index 0a47a09ac0..0a47a09ac0 100644
--- a/sysdeps/powerpc/soft-fp/fegetexcept.c
+++ b/sysdeps/powerpc/nofpu/fegetexcept.c
diff --git a/sysdeps/powerpc/soft-fp/fegetround.c b/sysdeps/powerpc/nofpu/fegetround.c
index 0d01e4411f..0d01e4411f 100644
--- a/sysdeps/powerpc/soft-fp/fegetround.c
+++ b/sysdeps/powerpc/nofpu/fegetround.c
diff --git a/sysdeps/powerpc/soft-fp/feholdexcpt.c b/sysdeps/powerpc/nofpu/feholdexcpt.c
index 786c691a4b..786c691a4b 100644
--- a/sysdeps/powerpc/soft-fp/feholdexcpt.c
+++ b/sysdeps/powerpc/nofpu/feholdexcpt.c
diff --git a/sysdeps/powerpc/soft-fp/fenv_const.c b/sysdeps/powerpc/nofpu/fenv_const.c
index 7dc2e817c8..7dc2e817c8 100644
--- a/sysdeps/powerpc/soft-fp/fenv_const.c
+++ b/sysdeps/powerpc/nofpu/fenv_const.c
diff --git a/sysdeps/powerpc/soft-fp/fesetenv.c b/sysdeps/powerpc/nofpu/fesetenv.c
index 43d03a45e2..43d03a45e2 100644
--- a/sysdeps/powerpc/soft-fp/fesetenv.c
+++ b/sysdeps/powerpc/nofpu/fesetenv.c
diff --git a/sysdeps/powerpc/soft-fp/fesetround.c b/sysdeps/powerpc/nofpu/fesetround.c
index 842614a974..842614a974 100644
--- a/sysdeps/powerpc/soft-fp/fesetround.c
+++ b/sysdeps/powerpc/nofpu/fesetround.c
diff --git a/sysdeps/powerpc/soft-fp/feupdateenv.c b/sysdeps/powerpc/nofpu/feupdateenv.c
index 5073776e7d..5073776e7d 100644
--- a/sysdeps/powerpc/soft-fp/feupdateenv.c
+++ b/sysdeps/powerpc/nofpu/feupdateenv.c
diff --git a/sysdeps/powerpc/soft-fp/fgetexcptflg.c b/sysdeps/powerpc/nofpu/fgetexcptflg.c
index 9d4f078d23..9d4f078d23 100644
--- a/sysdeps/powerpc/soft-fp/fgetexcptflg.c
+++ b/sysdeps/powerpc/nofpu/fgetexcptflg.c
diff --git a/sysdeps/powerpc/soft-fp/fraiseexcpt.c b/sysdeps/powerpc/nofpu/fraiseexcpt.c
index cd915027e1..cd915027e1 100644
--- a/sysdeps/powerpc/soft-fp/fraiseexcpt.c
+++ b/sysdeps/powerpc/nofpu/fraiseexcpt.c
diff --git a/sysdeps/powerpc/soft-fp/fsetexcptflg.c b/sysdeps/powerpc/nofpu/fsetexcptflg.c
index 85fd88f01f..85fd88f01f 100644
--- a/sysdeps/powerpc/soft-fp/fsetexcptflg.c
+++ b/sysdeps/powerpc/nofpu/fsetexcptflg.c
diff --git a/sysdeps/powerpc/soft-fp/ftestexcept.c b/sysdeps/powerpc/nofpu/ftestexcept.c
index ce8044fe0a..ce8044fe0a 100644
--- a/sysdeps/powerpc/soft-fp/ftestexcept.c
+++ b/sysdeps/powerpc/nofpu/ftestexcept.c
diff --git a/sysdeps/powerpc/soft-fp/libm-test-ulps b/sysdeps/powerpc/nofpu/libm-test-ulps
index e2091f8a15..e2091f8a15 100644
--- a/sysdeps/powerpc/soft-fp/libm-test-ulps
+++ b/sysdeps/powerpc/nofpu/libm-test-ulps
diff --git a/sysdeps/powerpc/soft-fp/sim-full.c b/sysdeps/powerpc/nofpu/sim-full.c
index 9f4c96ff20..9f4c96ff20 100644
--- a/sysdeps/powerpc/soft-fp/sim-full.c
+++ b/sysdeps/powerpc/nofpu/sim-full.c
diff --git a/sysdeps/powerpc/soft-fp/soft-supp.h b/sysdeps/powerpc/nofpu/soft-supp.h
index e358eda5c7..e358eda5c7 100644
--- a/sysdeps/powerpc/soft-fp/soft-supp.h
+++ b/sysdeps/powerpc/nofpu/soft-supp.h
diff --git a/sysdeps/powerpc/soft-fp/Makefile b/sysdeps/powerpc/soft-fp/Makefile
index cc60865a53..ff0a19119a 100644
--- a/sysdeps/powerpc/soft-fp/Makefile
+++ b/sysdeps/powerpc/soft-fp/Makefile
@@ -22,9 +22,6 @@
 # 02111-1307 USA.
 
 ifeq ($(subdir),soft-fp)
-ifeq ($(completely-soft),yes)
-sysdep_routines += $(gcc-single-routines) $(gcc-double-routines) sim-full
-endif
 ifeq ($(sizeof-long-double),16)
 powerpc-quad-routines := q_add q_cmp q_cmpe q_div q_dtoq q_feq q_fge	\
 	q_fgt q_fle q_flt q_fne q_itoq q_mul q_neg q_qtod q_qtoi	\
@@ -35,8 +32,5 @@ endif
 endif
 
 ifeq ($(subdir),math)
-ifeq ($(completely-soft),yes)
-libm-support += fenv_const fe_nomask
-endif
 CPPFLAGS += -I../soft-fp/
 endif
diff --git a/sysdeps/powerpc/soft-fp/Versions b/sysdeps/powerpc/soft-fp/Versions
index 4bbb4e8646..935c9c8efd 100644
--- a/sysdeps/powerpc/soft-fp/Versions
+++ b/sysdeps/powerpc/soft-fp/Versions
@@ -6,16 +6,4 @@ libc {
     _q_utoq;
     _q_lltoq; _q_qtoll; _q_qtoull; _q_ulltoq;
   }
-
-  GLIBC_2.3.2 {
-    __sim_exceptions; __sim_disabled_exceptions; __sim_round_mode;
-    __adddf3; __addsf3; __divdf3; __divsf3; __eqdf2; __eqsf2;
-    __extendsfdf2; __fixdfdi; __fixdfsi; __fixsfdi; __fixsfsi;
-    __fixtfdi; __fixtfsi;
-    __fixunsdfdi; __fixunsdfsi; __fixunssfdi; __fixunssfsi;
-    __floatdidf; __floatdisf; __floatsidf; __floatsisf;
-    __gedf2; __gesf2; __ledf2; __lesf2; __muldf3; __mulsf3;
-    __negdf2; __negsf2; __sqrtdf2; __sqrtsf2; __subdf3;
-    __subsf3; __truncdfsf2; __trunctfsf2;
-  }
 }
diff --git a/sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h b/sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h
new file mode 100644
index 0000000000..6b5e07e089
--- /dev/null
+++ b/sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h
@@ -0,0 +1,28 @@
+/* Definitions of macros to access `dev_t' values.  FreeBSD version.
+   Copyright (C) 2002 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 Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#ifndef _SYS_SYSMACROS_H
+#define _SYS_SYSMACROS_H	1
+
+/* For compatibility we provide alternative names.  */
+#define major(dev) ((int)(((unsigned int) (dev) >> 8) & 0xff))
+#define minor(dev) ((int)((dev) & 0xffff00ff))
+#define makedev(major, minor) (((major) << 8) | (minor))
+
+#endif /* sys/sysmacros.h */
diff --git a/sysdeps/unix/common/configure b/sysdeps/unix/common/configure
index 3c1f7f65ae..c7e4ae2037 100755
--- a/sysdeps/unix/common/configure
+++ b/sysdeps/unix/common/configure
@@ -1,7 +1,5 @@
-#! /bin/sh
 # This file is generated from configure.in by Autoconf.  DO NOT EDIT!
 
-
 if test -z "$inhibit_glue"; then
 
 # Find out what this system calls `sys_siglist'.
@@ -15,12 +13,6 @@ else
 #line $LINENO "configure"
 #include "confdefs.h"
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -68,12 +60,6 @@ else
 #line $LINENO "configure"
 #include "confdefs.h"
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
@@ -125,12 +111,6 @@ cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
 #include "confdefs.h"
 #include <ctype.h>
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
diff --git a/sysdeps/unix/configure b/sysdeps/unix/configure
index da424126db..61a5878dc1 100755
--- a/sysdeps/unix/configure
+++ b/sysdeps/unix/configure
@@ -1,6 +1,4 @@
-#! /bin/sh
 # This file is generated from configure.in by Autoconf.  DO NOT EDIT!
-
  # Local configure fragment for sysdeps/unix.
 
 if test -z "$inhibit_glue"; then
@@ -30,12 +28,6 @@ extern "C"
 char $ac_func ();
 char (*f) ();
 
-#ifdef F77_DUMMY_MAIN
-#  ifdef __cplusplus
-     extern "C"
-#  endif
-   int F77_DUMMY_MAIN() { return 1; }
-#endif
 int
 main ()
 {
diff --git a/sysdeps/unix/sysv/aix/configure b/sysdeps/unix/sysv/aix/configure
index fa4a6c987c..2c07b415f6 100644
--- a/sysdeps/unix/sysv/aix/configure
+++ b/sysdeps/unix/sysv/aix/configure
@@ -1,3 +1,4 @@
+# This file is generated from configure.in by Autoconf.  DO NOT EDIT!
  # Local configure fragment for sysdeps/unix/sysv/aix.
 
 # Don't bother trying to generate any glue code to be compatible with the
diff --git a/sysdeps/unix/sysv/linux/configure b/sysdeps/unix/sysv/linux/configure
index 014d901b3c..dfc57d79f7 100644
--- a/sysdeps/unix/sysv/linux/configure
+++ b/sysdeps/unix/sysv/linux/configure
@@ -1,6 +1,4 @@
-#! /bin/sh
 # This file is generated from configure.in by Autoconf.  DO NOT EDIT!
-
  # Local configure fragment for sysdeps/unix/sysv/linux.
 
 # The Linux kernel headers can be found in
@@ -21,14 +19,29 @@ if test -n "$sysheaders"; then
   OLD_CPPFLAGS=$CPPFLAGS
   CPPFLAGS="$CPPFLAGS $SYSINCLUDES"
 fi
+
+
+echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+if test "${ac_cv_prog_egrep+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+    then ac_cv_prog_egrep='grep -E'
+    else ac_cv_prog_egrep='egrep'
+    fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
+ EGREP=$ac_cv_prog_egrep
+
+
 echo "$as_me:$LINENO: checking installed Linux kernel header files" >&5
 echo $ECHO_N "checking installed Linux kernel header files... $ECHO_C" >&6
 if test "${libc_cv_linux2010+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
-
-
-cat >conftest.$ac_ext <<_ACEOF
+  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"
 #include "confdefs.h"
 #include <linux/version.h>
@@ -37,7 +50,7 @@ eat flaming death
 #endif
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "eat flaming death" >/dev/null 2>&1; then
+  $EGREP "eat flaming death" >/dev/null 2>&1; then
   libc_cv_linux2010='TOO OLD!'
 else
   libc_cv_linux2010='2.0.10 or later'
@@ -157,7 +170,7 @@ eat flaming death
 #endif
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "eat flaming death" >/dev/null 2>&1; then
+  $EGREP "eat flaming death" >/dev/null 2>&1; then
   libc_minimum_kernel='too old!'
 else
   libc_minimum_kernel=ok
diff --git a/sysdeps/unix/sysv/linux/mips/configure b/sysdeps/unix/sysv/linux/mips/configure
index fb71310a1f..bd173ef39d 100755
--- a/sysdeps/unix/sysv/linux/mips/configure
+++ b/sysdeps/unix/sysv/linux/mips/configure
@@ -1,45 +1,52 @@
+# This file is generated from configure.in by Autoconf.  DO NOT EDIT!
  # Local configure fragment for sysdeps/unix/sysv/linux/mips.
 
 for ac_prog in $AS
 do
-# Extract the first word of "$ac_prog", so it can be a program name with args.
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:9: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_AS+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   if test -n "$AS"; then
   ac_cv_prog_AS="$AS" # Let the user override the test.
 else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_AS="$ac_prog"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_AS="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
 fi
 fi
-AS="$ac_cv_prog_AS"
+AS=$ac_cv_prog_AS
 if test -n "$AS"; then
-  echo "$ac_t""$AS" 1>&6
+  echo "$as_me:$LINENO: result: $AS" >&5
+echo "${ECHO_T}$AS" >&6
 else
-  echo "$ac_t""no" 1>&6
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
 fi
 
-test -n "$AS" && break
+  test -n "$AS" && break
 done
 
 if test -z "$AS"; then
   ac_verc_fail=yes
 else
   # Found it, now check the version.
-  echo $ac_n "checking version of $AS""... $ac_c" 1>&6
-echo "configure:43: checking version of $AS" >&5
+  echo "$as_me:$LINENO: checking version of $AS" >&5
+echo $ECHO_N "checking version of $AS... $ECHO_C" >&6
   ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\(-ia64-[0-9]*\)*\).*$/\1/p'`
   case $ac_prog_version in
     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
@@ -48,11 +55,15 @@ echo "configure:43: checking version of $AS" >&5
     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
 
   esac
-  echo "$ac_t""$ac_prog_version" 1>&6
+  echo "$as_me:$LINENO: result: $ac_prog_version" >&5
+echo "${ECHO_T}$ac_prog_version" >&6
 fi
 if test $ac_verc_fail = yes; then
-  echo "configure: warning: *** Your binutils versions are too old.  
-*** We strongly advise to update binutils.  For details check 
-*** the FAQ and INSTALL documents." 1>&2
+  { echo "$as_me:$LINENO: WARNING: *** Your binutils versions are too old.
+*** We strongly advise to update binutils.  For details check
+*** the FAQ and INSTALL documents." >&5
+echo "$as_me: WARNING: *** Your binutils versions are too old.
+*** We strongly advise to update binutils.  For details check
+*** the FAQ and INSTALL documents." >&2;}
 fi
 
diff --git a/sysdeps/x86_64/elf/configure b/sysdeps/x86_64/elf/configure
index 466ccd1b1b..24eff6284d 100755
--- a/sysdeps/x86_64/elf/configure
+++ b/sysdeps/x86_64/elf/configure
@@ -1,11 +1,12 @@
+# This file is generated from configure.in by Autoconf.  DO NOT EDIT!
  # Local configure fragment for sysdeps/x86_64/elf.
 
 if test "$usetls" != no; then
 # Check for support of thread-local storage handling in assembler and linker.
-echo $ac_n "checking for x86-64 TLS support""... $ac_c" 1>&6
-echo "configure:7: checking for x86-64 TLS support" >&5
-if eval "test \"`echo '$''{'libc_cv_x86_64_tls'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
+echo "$as_me:$LINENO: checking for x86-64 TLS support" >&5
+echo $ECHO_N "checking for x86-64 TLS support... $ECHO_C" >&6
+if test "${libc_cv_x86_64_tls+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat > conftest.s <<\EOF
 	.section ".tdata", "awT", @progbits
@@ -20,24 +21,29 @@ baz:	leaq	bar@TLSLD(%rip), %rdi
 	addq	foo@GOTTPOFF(%rip), %rax
 	movq	$bar@TPOFF, %rdx
 EOF
-if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:24: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
   libc_cv_x86_64_tls=yes
 else
   libc_cv_x86_64_tls=no
 fi
 rm -f conftest*
 fi
-
-echo "$ac_t""$libc_cv_x86_64_tls" 1>&6
+echo "$as_me:$LINENO: result: $libc_cv_x86_64_tls" >&5
+echo "${ECHO_T}$libc_cv_x86_64_tls" >&6
 if test $libc_cv_x86_64_tls = yes; then
-  cat >> confdefs.h <<\EOF
+  cat >>confdefs.h <<\_ACEOF
 #define HAVE_TLS_SUPPORT 1
-EOF
+_ACEOF
 
 fi
 fi
 
-cat >> confdefs.h <<\EOF
+cat >>confdefs.h <<\_ACEOF
 #define PI_STATIC_AND_HIDDEN 1
-EOF
+_ACEOF