.

1 files changed, 249 insertions, 12 deletions

diff --git a/configure b/configure
index e0531a33b..471432a3d 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.57 for GNU coreutils 4.5.8.
+# Generated by GNU Autoconf 2.57 for GNU coreutils 4.5.9.
 #
 # Report bugs to <bug-coreutils@gnu.org>.
 #
@@ -268,8 +268,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
 # Identity of this package.
 PACKAGE_NAME='GNU coreutils'
 PACKAGE_TARNAME='coreutils'
-PACKAGE_VERSION='4.5.8'
-PACKAGE_STRING='GNU coreutils 4.5.8'
+PACKAGE_VERSION='4.5.9'
+PACKAGE_STRING='GNU coreutils 4.5.9'
 PACKAGE_BUGREPORT='bug-coreutils@gnu.org'
 
 ac_unique_file="src/ls.c"
@@ -780,7 +780,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures GNU coreutils 4.5.8 to adapt to many kinds of systems.
+\`configure' configures GNU coreutils 4.5.9 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -846,7 +846,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of GNU coreutils 4.5.8:";;
+     short | recursive ) echo "Configuration of GNU coreutils 4.5.9:";;
    esac
   cat <<\_ACEOF
 
@@ -947,7 +947,7 @@ fi
 test -n "$ac_init_help" && exit 0
 if $ac_init_version; then
   cat <<\_ACEOF
-GNU coreutils configure 4.5.8
+GNU coreutils configure 4.5.9
 generated by GNU Autoconf 2.57
 
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
@@ -962,7 +962,7 @@ cat >&5 <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by GNU coreutils $as_me 4.5.8, which was
+It was created by GNU coreutils $as_me 4.5.9, which was
 generated by GNU Autoconf 2.57.  Invocation command line was
 
   $ $0 $@
@@ -1630,7 +1630,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='coreutils'
- VERSION='4.5.8'
+ VERSION='4.5.9'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -14461,11 +14461,74 @@ fi
 done
 
 
+echo "$as_me:$LINENO: checking for external symbol _system_configuration" >&5
+echo $ECHO_N "checking for external symbol _system_configuration... $ECHO_C" >&6
+if test "${gl_cv_var__system_configuration+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/systemcfg.h>
+
+int
+main ()
+{
+double x = _system_configuration.physmem;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  gl_cv_var__system_configuration=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+gl_cv_var__system_configuration=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $gl_cv_var__system_configuration" >&5
+echo "${ECHO_T}$gl_cv_var__system_configuration" >&6
+
+    if test $gl_cv_var__system_configuration = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE__SYSTEM_CONFIGURATION 1
+_ACEOF
+
+    fi
+
+
+
 
 
 
 
-for ac_header in sys/pstat.h unistd.h sys/sysmp.h
+
+
+
+
+
+for ac_header in unistd.h sys/pstat.h sys/sysmp.h sys/sysinfo.h \
+    machine/hal_sysinfo.h sys/table.h sys/param.h sys/sysctl.h \
+    sys/systemcfg.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
@@ -14608,7 +14671,11 @@ done
 
 
 
-for ac_func in pstat_getstatic pstat_getdynamic
+
+
+
+
+for ac_func in pstat_getstatic pstat_getdynamic sysmp getsysinfo sysctl table
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 echo "$as_me:$LINENO: checking for $ac_func" >&5
@@ -14694,6 +14761,8 @@ done
 
 
 
+
+
 for ac_header in unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
@@ -29911,6 +29980,168 @@ _ACEOF
 
 
 
+  echo "$as_me:$LINENO: checking whether getcwd properly handles paths longer than PATH_MAX" >&5
+echo $ECHO_N "checking whether getcwd properly handles paths longer than PATH_MAX... $ECHO_C" >&6
+if test "${gl_cv_func_getcwd_vs_path_max+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+  # Arrange for deletion of the temporary directory this test creates.
+  ac_clean_files="$ac_clean_files confdir3"
+  if test "$cross_compiling" = yes; then
+  gl_cv_func_getcwd_vs_path_max=no
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <limits.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+
+/* Don't get link errors because mkdir is redefined to rpl_mkdir.  */
+#undef mkdir
+
+#ifndef CHAR_BIT
+# define CHAR_BIT 8
+#endif
+
+/* The extra casts work around common compiler bugs.  */
+#define TYPE_SIGNED(t) (! ((t) 0 < (t) -1))
+/* The outer cast is needed to work around a bug in Cray C 5.0.3.0.
+   It is necessary at least when t == time_t.  */
+#define TYPE_MINIMUM(t) ((t) (TYPE_SIGNED (t) \
+			      ? ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1) : (t) 0))
+#define TYPE_MAXIMUM(t) ((t) (~ (t) 0 - TYPE_MINIMUM (t)))
+
+#ifndef INT_MAX
+# define INT_MAX TYPE_MAXIMUM (int)
+#endif
+
+#ifndef PATH_MAX
+/* There might be a better way to handle this case, but note:
+   - the value shouldn't be anywhere near INT_MAX, and
+   - the value shouldn't be so big that the local declaration, below,
+   blows the stack.  */
+# define PATH_MAX 40000
+#endif
+
+/* The length of this name must be 8.  */
+#define DIR_NAME "confdir3"
+
+int
+main ()
+{
+  /* The '9' comes from strlen (DIR_NAME) + 1.  */
+#if INT_MAX - 9 <= PATH_MAX
+  /* FIXME: Assuming there's a system for which this is true -- Hurd?,
+     this should be done in a compile test.  */
+  exit (0);
+#else
+  char buf[PATH_MAX + 20];
+  char *cwd = getcwd (buf, PATH_MAX);
+  size_t cwd_len;
+  int fail = 0;
+  size_t n_chdirs = 0;
+
+  if (cwd == NULL)
+    exit (1);
+
+  cwd_len = strlen (cwd);
+
+  while (1)
+    {
+      char *c;
+      size_t len;
+
+      cwd_len += 1 + strlen (DIR_NAME);
+      /* If mkdir or chdir fails, be pessimistic and consider that
+	 as a failure, too.  */
+      if (mkdir (DIR_NAME, 0700) < 0 || chdir (DIR_NAME) < 0)
+	{
+	  fail = 1;
+	  break;
+	}
+      if ((c = getcwd (buf, PATH_MAX)) == NULL)
+        {
+	  /* This allows any failure to indicate there is no bug.
+	     FIXME: check errno?  */
+	  break;
+	}
+      if ((len = strlen (c)) != cwd_len)
+	{
+	  fail = 1;
+	  break;
+	}
+      ++n_chdirs;
+      if (PATH_MAX < len)
+	break;
+    }
+
+  /* Leaving behind such a deep directory is not polite.
+     So clean up here, right away, even though the driving
+     shell script would also clean up.  */
+  {
+    size_t i;
+
+    /* Unlink first, in case the chdir failed.  */
+    unlink (DIR_NAME);
+    for (i = 0; i <= n_chdirs; i++)
+      {
+	if (chdir ("..") < 0)
+	  break;
+	rmdir (DIR_NAME);
+      }
+  }
+
+  exit (fail);
+#endif
+}
+
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  gl_cv_func_getcwd_vs_path_max=yes
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+gl_cv_func_getcwd_vs_path_max=no
+fi
+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+echo "$as_me:$LINENO: result: $gl_cv_func_getcwd_vs_path_max" >&5
+echo "${ECHO_T}$gl_cv_func_getcwd_vs_path_max" >&6
+
+  if test $gl_cv_func_getcwd_vs_path_max = yes; then
+    LIBOBJS="$LIBOBJS getcwd.$ac_objext"
+
+cat >>confdefs.h <<\_ACEOF
+#define getcwd rpl_getcwd
+_ACEOF
+
+  fi
+
+
       if test "X$prefix" = "XNONE"; then
     acl_final_prefix="$ac_default_prefix"
   else
@@ -35943,6 +36174,7 @@ fi
 
 
 
+
   # See if linking `seq' requires -lm.
   # It does on nearly every system.  The single exception (so far) is
   # BeOS which has all the math functions in the normal runtime library
@@ -37855,6 +38087,11 @@ cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
 #include <sys/types.h>
+#ifdef __GLIBC__
+Do not use statvfs on systems with GNU libc, because that function stats
+all preceding entries in /proc/mounts, and that makes df hang if even
+one of the corresponding file systems is hard-mounted, but not available.
+#endif
 #include <sys/statvfs.h>
 int
 main ()
@@ -42744,7 +42981,7 @@ _ASBOX
 } >&5
 cat >&5 <<_CSEOF
 
-This file was extended by GNU coreutils $as_me 4.5.8, which was
+This file was extended by GNU coreutils $as_me 4.5.9, which was
 generated by GNU Autoconf 2.57.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -42810,7 +43047,7 @@ _ACEOF
 
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
-GNU coreutils config.status 4.5.8
+GNU coreutils config.status 4.5.9
 configured by $0, generated by GNU Autoconf 2.57,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"