rename patches to avoid any confision as to patch order

1 files changed, 9709 insertions, 0 deletions

diff --git a/target/ext2/genext2fs-01-cvs-updates.patch b/target/ext2/genext2fs-01-cvs-updates.patch
new file mode 100644
index 000000000..3c4a04383
--- /dev/null
+++ b/target/ext2/genext2fs-01-cvs-updates.patch
@@ -0,0 +1,9709 @@
+diff --exclude CVS -urN genext2fs-1.3.orig/AUTHORS genext2fs/AUTHORS
+--- genext2fs-1.3.orig/AUTHORS	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/AUTHORS	2001-05-02 12:20:05.000000000 -0600
+@@ -0,0 +1 @@
++Xavier Bestel <xavier.bestel@free.fr>
+diff --exclude CVS -urN genext2fs-1.3.orig/ChangeLog genext2fs/ChangeLog
+--- genext2fs-1.3.orig/ChangeLog	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/ChangeLog	2004-11-21 23:21:05.000000000 -0700
+@@ -0,0 +1,2 @@
++see our cvs logs here:
++http://cvs.sourceforge.net/viewcvs.py/genext2fs/genext2fs/
+diff --exclude CVS -urN genext2fs-1.3.orig/INSTALL genext2fs/INSTALL
+--- genext2fs-1.3.orig/INSTALL	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/INSTALL	2004-11-21 23:19:19.000000000 -0700
+@@ -0,0 +1,5 @@
++To install, just do it the normal GNU way:
++
++./configure
++make
++sudo make install
+diff --exclude CVS -urN genext2fs-1.3.orig/Makefile.am genext2fs/Makefile.am
+--- genext2fs-1.3.orig/Makefile.am	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/Makefile.am	2002-10-16 09:41:00.000000000 -0600
+@@ -0,0 +1,11 @@
++bin_PROGRAMS = genext2fs
++genext2fs_SOURCES = genext2fs.c
++man_MANS = genext2fs.8
++
++# test genext2fs by creating the image and comparing checksums
++test: all
++	sh ./test.sh
++
++# test genext2fs by actually mounting the created image.
++test-mount: all
++	sudo sh ./test-mount.sh
+diff --exclude CVS -urN genext2fs-1.3.orig/Makefile.in genext2fs/Makefile.in
+--- genext2fs-1.3.orig/Makefile.in	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/Makefile.in	2004-12-27 13:03:47.000000000 -0700
+@@ -0,0 +1,570 @@
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++# This Makefile.in is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
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++	@cd $(distuninstallcheck_dir) \
++	&& test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \
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++
++
++# test genext2fs by creating the image and comparing checksums
++test: all
++	sh ./test.sh
++
++# test genext2fs by actually mounting the created image.
++test-mount: all
++	sudo sh ./test-mount.sh
++# Tell versions [3.59,3.63) of GNU make to not export all variables.
++# Otherwise a system limit (for SysV at least) may be exceeded.
++.NOEXPORT:
+diff --exclude CVS -urN genext2fs-1.3.orig/NEWS genext2fs/NEWS
+--- genext2fs-1.3.orig/NEWS	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/NEWS	2004-11-21 23:21:05.000000000 -0700
+@@ -0,0 +1 @@
++No news yet :)
+diff --exclude CVS -urN genext2fs-1.3.orig/README genext2fs/README
+--- genext2fs-1.3.orig/README	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/README	2004-11-21 23:18:40.000000000 -0700
+@@ -0,0 +1,19 @@
++   ABOUT
++-----------
++genext2fs is a mean to generate an ext2 filesystem as a normal (non-root) 
++user.  It doesn't require you to mount the image file to copy files on it.  
++It doesn't even require you to be the superuser to make device nodes.
++
++http://sourceforge.net/projects/genext2fs
++
++   CONTACT
++-------------
++Please use the genext2fs-devel@lists.sourceforge.net mailing list.
++
++   INSTALL
++-------------
++Please see the INSTALL file ;)
++
++   AUTHORS
++-------------
++Please see the AUTHORS file ;)
+diff --exclude CVS -urN genext2fs-1.3.orig/TODO genext2fs/TODO
+--- genext2fs-1.3.orig/TODO	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/TODO	2004-11-25 11:12:10.000000000 -0700
+@@ -0,0 +1,13 @@
++Disclaimer: I'll probably never do all this ...
++
++- support fancy ext2 options
++- support ext3
++
++- add path to -f/-d options, e.g:
++	-f /:file.img		=>	extract file.img at root
++	-d /etc:/path/to/my/etc	=>	copy /path/to/my/etc into /etc
++
++- add tar.gz extraction capabilities ?
++
++- implement truncate_node
++- find a better way to guess filesystem's size
+diff --exclude CVS -urN genext2fs-1.3.orig/aclocal.m4 genext2fs/aclocal.m4
+--- genext2fs-1.3.orig/aclocal.m4	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/aclocal.m4	2004-12-27 13:03:45.000000000 -0700
+@@ -0,0 +1,908 @@
++# generated automatically by aclocal 1.8.5 -*- Autoconf -*-
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++# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
++# Free Software Foundation, Inc.
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
++# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
++# PARTICULAR PURPOSE.
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++#                                                        -*- Autoconf -*-
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++# Generated from amversion.in; do not edit by hand.
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++# This program is free software; you can redistribute it and/or modify
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++# any later version.
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++# This program 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 General Public License for more details.
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++# You should have received a copy of the GNU General Public License
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++# is enabled.  FIXME.  This creates each `.P' file that we will
++# need in order to bootstrap the dependency handling code.
++AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
++[AC_CONFIG_COMMANDS([depfiles],
++     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
++     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
++])
++
++# Do all the work for Automake.                            -*- Autoconf -*-
++
++# This macro actually does too much some checks are only needed if
++# your package does certain things.  But this isn't really a big deal.
++
++# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
++# Free Software Foundation, Inc.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, write to the Free Software
++# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
++# 02111-1307, USA.
++
++# serial 11
++
++# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
++# AM_INIT_AUTOMAKE([OPTIONS])
++# -----------------------------------------------
++# The call with PACKAGE and VERSION arguments is the old style
++# call (pre autoconf-2.50), which is being phased out.  PACKAGE
++# and VERSION should now be passed to AC_INIT and removed from
++# the call to AM_INIT_AUTOMAKE.
++# We support both call styles for the transition.  After
++# the next Automake release, Autoconf can make the AC_INIT
++# arguments mandatory, and then we can depend on a new Autoconf
++# release and drop the old call support.
++AC_DEFUN([AM_INIT_AUTOMAKE],
++[AC_PREREQ([2.58])dnl
++dnl Autoconf wants to disallow AM_ names.  We explicitly allow
++dnl the ones we care about.
++m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
++AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
++AC_REQUIRE([AC_PROG_INSTALL])dnl
++# test to see if srcdir already configured
++if test "`cd $srcdir && pwd`" != "`pwd`" &&
++   test -f $srcdir/config.status; then
++  AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
++fi
++
++# test whether we have cygpath
++if test -z "$CYGPATH_W"; then
++  if (cygpath --version) >/dev/null 2>/dev/null; then
++    CYGPATH_W='cygpath -w'
++  else
++    CYGPATH_W=echo
++  fi
++fi
++AC_SUBST([CYGPATH_W])
++
++# Define the identity of the package.
++dnl Distinguish between old-style and new-style calls.
++m4_ifval([$2],
++[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
++ AC_SUBST([PACKAGE], [$1])dnl
++ AC_SUBST([VERSION], [$2])],
++[_AM_SET_OPTIONS([$1])dnl
++ AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
++ AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
++
++_AM_IF_OPTION([no-define],,
++[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
++ AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
++
++# Some tools Automake needs.
++AC_REQUIRE([AM_SANITY_CHECK])dnl
++AC_REQUIRE([AC_ARG_PROGRAM])dnl
++AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
++AM_MISSING_PROG(AUTOCONF, autoconf)
++AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
++AM_MISSING_PROG(AUTOHEADER, autoheader)
++AM_MISSING_PROG(MAKEINFO, makeinfo)
++AM_MISSING_PROG(AMTAR, tar)
++AM_PROG_INSTALL_SH
++AM_PROG_INSTALL_STRIP
++AC_REQUIRE([AM_PROG_MKDIR_P])dnl
++# We need awk for the "check" target.  The system "awk" is bad on
++# some platforms.
++AC_REQUIRE([AC_PROG_AWK])dnl
++AC_REQUIRE([AC_PROG_MAKE_SET])dnl
++AC_REQUIRE([AM_SET_LEADING_DOT])dnl
++
++_AM_IF_OPTION([no-dependencies],,
++[AC_PROVIDE_IFELSE([AC_PROG_CC],
++                  [_AM_DEPENDENCIES(CC)],
++                  [define([AC_PROG_CC],
++                          defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
++AC_PROVIDE_IFELSE([AC_PROG_CXX],
++                  [_AM_DEPENDENCIES(CXX)],
++                  [define([AC_PROG_CXX],
++                          defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
++])
++])
++
++
++# When config.status generates a header, we must update the stamp-h file.
++# This file resides in the same directory as the config header
++# that is generated.  The stamp files are numbered to have different names.
++
++# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
++# loop where config.status creates the headers, so we can generate
++# our stamp files there.
++AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
++[# Compute $1's index in $config_headers.
++_am_stamp_count=1
++for _am_header in $config_headers :; do
++  case $_am_header in
++    $1 | $1:* )
++      break ;;
++    * )
++      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
++  esac
++done
++echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
++
++# AM_PROG_INSTALL_SH
++# ------------------
++# Define $install_sh.
++
++# Copyright (C) 2001, 2003 Free Software Foundation, Inc.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, write to the Free Software
++# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
++# 02111-1307, USA.
++
++AC_DEFUN([AM_PROG_INSTALL_SH],
++[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
++install_sh=${install_sh-"$am_aux_dir/install-sh"}
++AC_SUBST(install_sh)])
++
++#                                                          -*- Autoconf -*-
++# Copyright (C) 2003  Free Software Foundation, Inc.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++
++# This program 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 General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, write to the Free Software
++# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
++# 02111-1307, USA.
++
++# serial 1
++
++# Check whether the underlying file-system supports filenames
++# with a leading dot.  For instance MS-DOS doesn't.
++AC_DEFUN([AM_SET_LEADING_DOT],
++[rm -rf .tst 2>/dev/null
++mkdir .tst 2>/dev/null
++if test -d .tst; then
++  am__leading_dot=.
++else
++  am__leading_dot=_
++fi
++rmdir .tst 2>/dev/null
++AC_SUBST([am__leading_dot])])
++
++# Check to see how 'make' treats includes.	-*- Autoconf -*-
++
++# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++
++# This program 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 General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, write to the Free Software
++# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
++# 02111-1307, USA.
++
++# serial 2
++
++# AM_MAKE_INCLUDE()
++# -----------------
++# Check to see how make treats includes.
++AC_DEFUN([AM_MAKE_INCLUDE],
++[am_make=${MAKE-make}
++cat > confinc << 'END'
++am__doit:
++	@echo done
++.PHONY: am__doit
++END
++# If we don't find an include directive, just comment out the code.
++AC_MSG_CHECKING([for style of include used by $am_make])
++am__include="#"
++am__quote=
++_am_result=none
++# First try GNU make style include.
++echo "include confinc" > confmf
++# We grep out `Entering directory' and `Leaving directory'
++# messages which can occur if `w' ends up in MAKEFLAGS.
++# In particular we don't look at `^make:' because GNU make might
++# be invoked under some other name (usually "gmake"), in which
++# case it prints its new name instead of `make'.
++if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
++   am__include=include
++   am__quote=
++   _am_result=GNU
++fi
++# Now try BSD make style include.
++if test "$am__include" = "#"; then
++   echo '.include "confinc"' > confmf
++   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
++      am__include=.include
++      am__quote="\""
++      _am_result=BSD
++   fi
++fi
++AC_SUBST([am__include])
++AC_SUBST([am__quote])
++AC_MSG_RESULT([$_am_result])
++rm -f confinc confmf
++])
++
++#  -*- Autoconf -*-
++
++
++# Copyright (C) 1997, 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++
++# This program 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 General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, write to the Free Software
++# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
++# 02111-1307, USA.
++
++# serial 3
++
++# AM_MISSING_PROG(NAME, PROGRAM)
++# ------------------------------
++AC_DEFUN([AM_MISSING_PROG],
++[AC_REQUIRE([AM_MISSING_HAS_RUN])
++$1=${$1-"${am_missing_run}$2"}
++AC_SUBST($1)])
++
++
++# AM_MISSING_HAS_RUN
++# ------------------
++# Define MISSING if not defined so far and test if it supports --run.
++# If it does, set am_missing_run to use it, otherwise, to nothing.
++AC_DEFUN([AM_MISSING_HAS_RUN],
++[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
++test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
++# Use eval to expand $SHELL
++if eval "$MISSING --run true"; then
++  am_missing_run="$MISSING --run "
++else
++  am_missing_run=
++  AC_MSG_WARN([`missing' script is too old or missing])
++fi
++])
++
++# AM_PROG_MKDIR_P
++# ---------------
++# Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
++
++# Copyright (C) 2003, 2004 Free Software Foundation, Inc.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++
++# This program 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 General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, write to the Free Software
++# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
++# 02111-1307, USA.
++
++# Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
++# created by `make install' are always world readable, even if the
++# installer happens to have an overly restrictive umask (e.g. 077).
++# This was a mistake.  There are at least two reasons why we must not
++# use `-m 0755':
++#   - it causes special bits like SGID to be ignored,
++#   - it may be too restrictive (some setups expect 775 directories).
++#
++# Do not use -m 0755 and let people choose whatever they expect by
++# setting umask.
++#
++# We cannot accept any implementation of `mkdir' that recognizes `-p'.
++# Some implementations (such as Solaris 8's) are not thread-safe: if a
++# parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
++# concurrently, both version can detect that a/ is missing, but only
++# one can create it and the other will error out.  Consequently we
++# restrict ourselves to GNU make (using the --version option ensures
++# this.)
++AC_DEFUN([AM_PROG_MKDIR_P],
++[if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
++  # Keeping the `.' argument allows $(mkdir_p) to be used without
++  # argument.  Indeed, we sometimes output rules like
++  #   $(mkdir_p) $(somedir)
++  # where $(somedir) is conditionally defined.
++  # (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more
++  # expensive solution, as it forces Make to start a sub-shell.)
++  mkdir_p='mkdir -p -- .'
++else
++  # On NextStep and OpenStep, the `mkdir' command does not
++  # recognize any option.  It will interpret all options as
++  # directories to create, and then abort because `.' already
++  # exists.
++  for d in ./-p ./--version;
++  do
++    test -d $d && rmdir $d
++  done
++  # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
++  if test -f "$ac_aux_dir/mkinstalldirs"; then
++    mkdir_p='$(mkinstalldirs)'
++  else
++    mkdir_p='$(install_sh) -d'
++  fi
++fi
++AC_SUBST([mkdir_p])])
++
++# Helper functions for option handling.                    -*- Autoconf -*-
++
++# Copyright (C) 2001, 2002, 2003  Free Software Foundation, Inc.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++
++# This program 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 General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, write to the Free Software
++# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
++# 02111-1307, USA.
++
++# serial 2
++
++# _AM_MANGLE_OPTION(NAME)
++# -----------------------
++AC_DEFUN([_AM_MANGLE_OPTION],
++[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
++
++# _AM_SET_OPTION(NAME)
++# ------------------------------
++# Set option NAME.  Presently that only means defining a flag for this option.
++AC_DEFUN([_AM_SET_OPTION],
++[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
++
++# _AM_SET_OPTIONS(OPTIONS)
++# ----------------------------------
++# OPTIONS is a space-separated list of Automake options.
++AC_DEFUN([_AM_SET_OPTIONS],
++[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
++
++# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
++# -------------------------------------------
++# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
++AC_DEFUN([_AM_IF_OPTION],
++[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
++
++#
++# Check to make sure that the build environment is sane.
++#
++
++# Copyright (C) 1996, 1997, 2000, 2001, 2003 Free Software Foundation, Inc.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++
++# This program 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 General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, write to the Free Software
++# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
++# 02111-1307, USA.
++
++# serial 3
++
++# AM_SANITY_CHECK
++# ---------------
++AC_DEFUN([AM_SANITY_CHECK],
++[AC_MSG_CHECKING([whether build environment is sane])
++# Just in case
++sleep 1
++echo timestamp > conftest.file
++# Do `set' in a subshell so we don't clobber the current shell's
++# arguments.  Must try -L first in case configure is actually a
++# symlink; some systems play weird games with the mod time of symlinks
++# (eg FreeBSD returns the mod time of the symlink's containing
++# directory).
++if (
++   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
++   if test "$[*]" = "X"; then
++      # -L didn't work.
++      set X `ls -t $srcdir/configure conftest.file`
++   fi
++   rm -f conftest.file
++   if test "$[*]" != "X $srcdir/configure conftest.file" \
++      && test "$[*]" != "X conftest.file $srcdir/configure"; then
++
++      # If neither matched, then we have a broken ls.  This can happen
++      # if, for instance, CONFIG_SHELL is bash and it inherits a
++      # broken ls alias from the environment.  This has actually
++      # happened.  Such a system could not be considered "sane".
++      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
++alias in your environment])
++   fi
++
++   test "$[2]" = conftest.file
++   )
++then
++   # Ok.
++   :
++else
++   AC_MSG_ERROR([newly created file is older than distributed files!
++Check your system clock])
++fi
++AC_MSG_RESULT(yes)])
++
++# AM_PROG_INSTALL_STRIP
++
++# Copyright (C) 2001, 2003 Free Software Foundation, Inc.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++
++# This program 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 General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, write to the Free Software
++# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
++# 02111-1307, USA.
++
++# One issue with vendor `install' (even GNU) is that you can't
++# specify the program used to strip binaries.  This is especially
++# annoying in cross-compiling environments, where the build's strip
++# is unlikely to handle the host's binaries.
++# Fortunately install-sh will honor a STRIPPROG variable, so we
++# always use install-sh in `make install-strip', and initialize
++# STRIPPROG with the value of the STRIP variable (set by the user).
++AC_DEFUN([AM_PROG_INSTALL_STRIP],
++[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
++# Installed binaries are usually stripped using `strip' when the user
++# run `make install-strip'.  However `strip' might not be the right
++# tool to use in cross-compilation environments, therefore Automake
++# will honor the `STRIP' environment variable to overrule this program.
++dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
++if test "$cross_compiling" != no; then
++  AC_CHECK_TOOL([STRIP], [strip], :)
++fi
++INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
++AC_SUBST([INSTALL_STRIP_PROGRAM])])
++
+diff --exclude CVS -urN genext2fs-1.3.orig/autogen.sh genext2fs/autogen.sh
+--- genext2fs-1.3.orig/autogen.sh	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/autogen.sh	2004-11-21 23:24:52.000000000 -0700
+@@ -0,0 +1,22 @@
++#!/bin/sh
++
++die() {
++	echo "*** $0 failed :("
++	exit 1
++}
++
++./clean.sh
++
++automake_flags="-c -a"
++for p in aclocal autoconf automake ; do
++	flags=${p}_flags
++	if ! ${p} ${!flags} ; then
++		echo "*** ${p} failed :("
++		exit 1
++	fi
++done
++
++echo
++echo "Now just run:"
++echo "./configure"
++echo "make"
+diff --exclude CVS -urN genext2fs-1.3.orig/clean.sh genext2fs/clean.sh
+--- genext2fs-1.3.orig/clean.sh	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/clean.sh	2004-11-21 23:24:52.000000000 -0700
+@@ -0,0 +1,13 @@
++#!/bin/bash
++
++for f in \
++	`find . -name Makefile.in -o -name Makefile` \
++	`find . -name .libs -o -name .deps` \
++	`find . -name '*.o' -o -name '*.la' -o -name '*.lo' -o -name '*.loT'` \
++	aclocal.m4* autom4te.cache \
++	configure config.* \
++	depcomp install-sh ltmain.sh missing mkinstalldirs libtool \
++	genext2fs
++do
++	rm -rf $f
++done
+diff --exclude CVS -urN genext2fs-1.3.orig/configure genext2fs/configure
+--- genext2fs-1.3.orig/configure	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/configure	2004-12-27 13:03:46.000000000 -0700
+@@ -0,0 +1,4034 @@
++#! /bin/sh
++# Guess values for system-dependent variables and create Makefiles.
++# Generated by GNU Autoconf 2.59.
++#
++# Copyright (C) 2003 Free Software Foundation, Inc.
++# This configure script is free software; the Free Software Foundation
++# gives unlimited permission to copy, distribute and modify it.
++## --------------------- ##
++## M4sh Initialization.  ##
++## --------------------- ##
++
++# Be Bourne compatible
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
++  emulate sh
++  NULLCMD=:
++  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
++  set -o posix
++fi
++DUALCASE=1; export DUALCASE # for MKS sh
++
++# Support unset when possible.
++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
++  as_unset=unset
++else
++  as_unset=false
++fi
++
++
++# Work around bugs in pre-3.0 UWIN ksh.
++$as_unset ENV MAIL MAILPATH
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++for as_var in \
++  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
++  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
++  LC_TELEPHONE LC_TIME
++do
++  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
++    eval $as_var=C; export $as_var
++  else
++    $as_unset $as_var
++  fi
++done
++
++# Required to use basename.
++if expr a : '\(a\)' >/dev/null 2>&1; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
++  as_basename=basename
++else
++  as_basename=false
++fi
++
++
++# Name of the executable.
++as_me=`$as_basename "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++	 X"$0" : 'X\(//\)$' \| \
++	 X"$0" : 'X\(/\)$' \| \
++	 .     : '\(.\)' 2>/dev/null ||
++echo X/"$0" |
++    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
++  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
++  	  /^X\/\(\/\).*/{ s//\1/; q; }
++  	  s/.*/./; q'`
++
++
++# PATH needs CR, and LINENO needs CR and PATH.
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++  echo "#! /bin/sh" >conf$$.sh
++  echo  "exit 0"   >>conf$$.sh
++  chmod +x conf$$.sh
++  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
++    PATH_SEPARATOR=';'
++  else
++    PATH_SEPARATOR=:
++  fi
++  rm -f conf$$.sh
++fi
++
++
++  as_lineno_1=$LINENO
++  as_lineno_2=$LINENO
++  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
++  test "x$as_lineno_1" != "x$as_lineno_2" &&
++  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
++  # Find who we are.  Look in the path if we contain no path at all
++  # relative or not.
++  case $0 in
++    *[\\/]* ) as_myself=$0 ;;
++    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++done
++
++       ;;
++  esac
++  # We did not find ourselves, most probably we were run as `sh COMMAND'
++  # in which case we are not to be found in the path.
++  if test "x$as_myself" = x; then
++    as_myself=$0
++  fi
++  if test ! -f "$as_myself"; then
++    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
++   { (exit 1); exit 1; }; }
++  fi
++  case $CONFIG_SHELL in
++  '')
++    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++  for as_base in sh bash ksh sh5; do
++	 case $as_dir in
++	 /*)
++	   if ("$as_dir/$as_base" -c '
++  as_lineno_1=$LINENO
++  as_lineno_2=$LINENO
++  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
++  test "x$as_lineno_1" != "x$as_lineno_2" &&
++  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
++	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
++	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
++	     CONFIG_SHELL=$as_dir/$as_base
++	     export CONFIG_SHELL
++	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
++	   fi;;
++	 esac
++       done
++done
++;;
++  esac
++
++  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
++  # uniformly replaced by the line number.  The first 'sed' inserts a
++  # line-number line before each line; the second 'sed' does the real
++  # work.  The second script uses 'N' to pair each line-number line
++  # with the numbered line, and appends trailing '-' during
++  # substitution so that $LINENO is not a special case at line end.
++  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
++  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
++  sed '=' <$as_myself |
++    sed '
++      N
++      s,$,-,
++      : loop
++      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
++      t loop
++      s,-$,,
++      s,^['$as_cr_digits']*\n,,
++    ' >$as_me.lineno &&
++  chmod +x $as_me.lineno ||
++    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
++   { (exit 1); exit 1; }; }
++
++  # Don't try to exec as it changes $[0], causing all sort of problems
++  # (the dirname of $[0] is not the place where we might find the
++  # original and so on.  Autoconf is especially sensible to this).
++  . ./$as_me.lineno
++  # Exit status is that of the last command.
++  exit
++}
++
++
++case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
++  *c*,-n*) ECHO_N= ECHO_C='
++' ECHO_T='	' ;;
++  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
++  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
++esac
++
++if expr a : '\(a\)' >/dev/null 2>&1; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++rm -f conf$$ conf$$.exe conf$$.file
++echo >conf$$.file
++if ln -s conf$$.file conf$$ 2>/dev/null; then
++  # We could just check for DJGPP; but this test a) works b) is more generic
++  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
++  if test -f conf$$.exe; then
++    # Don't use ln at all; we don't have any links
++    as_ln_s='cp -p'
++  else
++    as_ln_s='ln -s'
++  fi
++elif ln conf$$.file conf$$ 2>/dev/null; then
++  as_ln_s=ln
++else
++  as_ln_s='cp -p'
++fi
++rm -f conf$$ conf$$.exe conf$$.file
++
++if mkdir -p . 2>/dev/null; then
++  as_mkdir_p=:
++else
++  test -d ./-p && rmdir ./-p
++  as_mkdir_p=false
++fi
++
++as_executable_p="test -f"
++
++# Sed expression to map a string onto a valid CPP name.
++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
++
++# Sed expression to map a string onto a valid variable name.
++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.
++as_nl='
++'
++IFS=" 	$as_nl"
++
++# CDPATH.
++$as_unset CDPATH
++
++
++# Name of the host.
++# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
++# so uname gets run too.
++ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
++
++exec 6>&1
++
++#
++# Initializations.
++#
++ac_default_prefix=/usr/local
++ac_config_libobj_dir=.
++cross_compiling=no
++subdirs=
++MFLAGS=
++MAKEFLAGS=
++SHELL=${CONFIG_SHELL-/bin/sh}
++
++# Maximum number of lines to put in a shell here document.
++# This variable seems obsolete.  It should probably be removed, and
++# only ac_max_sed_lines should be used.
++: ${ac_max_here_lines=38}
++
++# Identity of this package.
++PACKAGE_NAME=
++PACKAGE_TARNAME=
++PACKAGE_VERSION=
++PACKAGE_STRING=
++PACKAGE_BUGREPORT=
++
++ac_unique_file="genext2fs.c"
++ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE LIBOBJS LTLIBOBJS'
++ac_subst_files=''
++
++# Initialize some variables set by options.
++ac_init_help=
++ac_init_version=false
++# The variables have the same names as the options, with
++# dashes changed to underlines.
++cache_file=/dev/null
++exec_prefix=NONE
++no_create=
++no_recursion=
++prefix=NONE
++program_prefix=NONE
++program_suffix=NONE
++program_transform_name=s,x,x,
++silent=
++site=
++srcdir=
++verbose=
++x_includes=NONE
++x_libraries=NONE
++
++# Installation directory options.
++# These are left unexpanded so users can "make install exec_prefix=/foo"
++# and all the variables that are supposed to be based on exec_prefix
++# by default will actually change.
++# Use braces instead of parens because sh, perl, etc. also accept them.
++bindir='${exec_prefix}/bin'
++sbindir='${exec_prefix}/sbin'
++libexecdir='${exec_prefix}/libexec'
++datadir='${prefix}/share'
++sysconfdir='${prefix}/etc'
++sharedstatedir='${prefix}/com'
++localstatedir='${prefix}/var'
++libdir='${exec_prefix}/lib'
++includedir='${prefix}/include'
++oldincludedir='/usr/include'
++infodir='${prefix}/info'
++mandir='${prefix}/man'
++
++ac_prev=
++for ac_option
++do
++  # If the previous option needs an argument, assign it.
++  if test -n "$ac_prev"; then
++    eval "$ac_prev=\$ac_option"
++    ac_prev=
++    continue
++  fi
++
++  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
++
++  # Accept the important Cygnus configure options, so we can diagnose typos.
++
++  case $ac_option in
++
++  -bindir | --bindir | --bindi | --bind | --bin | --bi)
++    ac_prev=bindir ;;
++  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
++    bindir=$ac_optarg ;;
++
++  -build | --build | --buil | --bui | --bu)
++    ac_prev=build_alias ;;
++  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
++    build_alias=$ac_optarg ;;
++
++  -cache-file | --cache-file | --cache-fil | --cache-fi \
++  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
++    ac_prev=cache_file ;;
++  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
++  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
++    cache_file=$ac_optarg ;;
++
++  --config-cache | -C)
++    cache_file=config.cache ;;
++
++  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
++    ac_prev=datadir ;;
++  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
++  | --da=*)
++    datadir=$ac_optarg ;;
++
++  -disable-* | --disable-*)
++    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
++      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
++   { (exit 1); exit 1; }; }
++    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
++    eval "enable_$ac_feature=no" ;;
++
++  -enable-* | --enable-*)
++    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
++      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
++   { (exit 1); exit 1; }; }
++    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
++    case $ac_option in
++      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
++      *) ac_optarg=yes ;;
++    esac
++    eval "enable_$ac_feature='$ac_optarg'" ;;
++
++  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
++  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
++  | --exec | --exe | --ex)
++    ac_prev=exec_prefix ;;
++  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
++  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
++  | --exec=* | --exe=* | --ex=*)
++    exec_prefix=$ac_optarg ;;
++
++  -gas | --gas | --ga | --g)
++    # Obsolete; use --with-gas.
++    with_gas=yes ;;
++
++  -help | --help | --hel | --he | -h)
++    ac_init_help=long ;;
++  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
++    ac_init_help=recursive ;;
++  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
++    ac_init_help=short ;;
++
++  -host | --host | --hos | --ho)
++    ac_prev=host_alias ;;
++  -host=* | --host=* | --hos=* | --ho=*)
++    host_alias=$ac_optarg ;;
++
++  -includedir | --includedir | --includedi | --included | --include \
++  | --includ | --inclu | --incl | --inc)
++    ac_prev=includedir ;;
++  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
++  | --includ=* | --inclu=* | --incl=* | --inc=*)
++    includedir=$ac_optarg ;;
++
++  -infodir | --infodir | --infodi | --infod | --info | --inf)
++    ac_prev=infodir ;;
++  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
++    infodir=$ac_optarg ;;
++
++  -libdir | --libdir | --libdi | --libd)
++    ac_prev=libdir ;;
++  -libdir=* | --libdir=* | --libdi=* | --libd=*)
++    libdir=$ac_optarg ;;
++
++  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
++  | --libexe | --libex | --libe)
++    ac_prev=libexecdir ;;
++  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
++  | --libexe=* | --libex=* | --libe=*)
++    libexecdir=$ac_optarg ;;
++
++  -localstatedir | --localstatedir | --localstatedi | --localstated \
++  | --localstate | --localstat | --localsta | --localst \
++  | --locals | --local | --loca | --loc | --lo)
++    ac_prev=localstatedir ;;
++  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
++  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
++  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
++    localstatedir=$ac_optarg ;;
++
++  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
++    ac_prev=mandir ;;
++  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
++    mandir=$ac_optarg ;;
++
++  -nfp | --nfp | --nf)
++    # Obsolete; use --without-fp.
++    with_fp=no ;;
++
++  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
++  | --no-cr | --no-c | -n)
++    no_create=yes ;;
++
++  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
++  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
++    no_recursion=yes ;;
++
++  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
++  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
++  | --oldin | --oldi | --old | --ol | --o)
++    ac_prev=oldincludedir ;;
++  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
++  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
++  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
++    oldincludedir=$ac_optarg ;;
++
++  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
++    ac_prev=prefix ;;
++  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
++    prefix=$ac_optarg ;;
++
++  -program-prefix | --program-prefix | --program-prefi | --program-pref \
++  | --program-pre | --program-pr | --program-p)
++    ac_prev=program_prefix ;;
++  -program-prefix=* | --program-prefix=* | --program-prefi=* \
++  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
++    program_prefix=$ac_optarg ;;
++
++  -program-suffix | --program-suffix | --program-suffi | --program-suff \
++  | --program-suf | --program-su | --program-s)
++    ac_prev=program_suffix ;;
++  -program-suffix=* | --program-suffix=* | --program-suffi=* \
++  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
++    program_suffix=$ac_optarg ;;
++
++  -program-transform-name | --program-transform-name \
++  | --program-transform-nam | --program-transform-na \
++  | --program-transform-n | --program-transform- \
++  | --program-transform | --program-transfor \
++  | --program-transfo | --program-transf \
++  | --program-trans | --program-tran \
++  | --progr-tra | --program-tr | --program-t)
++    ac_prev=program_transform_name ;;
++  -program-transform-name=* | --program-transform-name=* \
++  | --program-transform-nam=* | --program-transform-na=* \
++  | --program-transform-n=* | --program-transform-=* \
++  | --program-transform=* | --program-transfor=* \
++  | --program-transfo=* | --program-transf=* \
++  | --program-trans=* | --program-tran=* \
++  | --progr-tra=* | --program-tr=* | --program-t=*)
++    program_transform_name=$ac_optarg ;;
++
++  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++  | -silent | --silent | --silen | --sile | --sil)
++    silent=yes ;;
++
++  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
++    ac_prev=sbindir ;;
++  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
++  | --sbi=* | --sb=*)
++    sbindir=$ac_optarg ;;
++
++  -sharedstatedir | --sharedstatedir | --sharedstatedi \
++  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
++  | --sharedst | --shareds | --shared | --share | --shar \
++  | --sha | --sh)
++    ac_prev=sharedstatedir ;;
++  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
++  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
++  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
++  | --sha=* | --sh=*)
++    sharedstatedir=$ac_optarg ;;
++
++  -site | --site | --sit)
++    ac_prev=site ;;
++  -site=* | --site=* | --sit=*)
++    site=$ac_optarg ;;
++
++  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
++    ac_prev=srcdir ;;
++  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
++    srcdir=$ac_optarg ;;
++
++  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
++  | --syscon | --sysco | --sysc | --sys | --sy)
++    ac_prev=sysconfdir ;;
++  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
++  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
++    sysconfdir=$ac_optarg ;;
++
++  -target | --target | --targe | --targ | --tar | --ta | --t)
++    ac_prev=target_alias ;;
++  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
++    target_alias=$ac_optarg ;;
++
++  -v | -verbose | --verbose | --verbos | --verbo | --verb)
++    verbose=yes ;;
++
++  -version | --version | --versio | --versi | --vers | -V)
++    ac_init_version=: ;;
++
++  -with-* | --with-*)
++    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
++      { echo "$as_me: error: invalid package name: $ac_package" >&2
++   { (exit 1); exit 1; }; }
++    ac_package=`echo $ac_package| sed 's/-/_/g'`
++    case $ac_option in
++      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
++      *) ac_optarg=yes ;;
++    esac
++    eval "with_$ac_package='$ac_optarg'" ;;
++
++  -without-* | --without-*)
++    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
++      { echo "$as_me: error: invalid package name: $ac_package" >&2
++   { (exit 1); exit 1; }; }
++    ac_package=`echo $ac_package | sed 's/-/_/g'`
++    eval "with_$ac_package=no" ;;
++
++  --x)
++    # Obsolete; use --with-x.
++    with_x=yes ;;
++
++  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
++  | --x-incl | --x-inc | --x-in | --x-i)
++    ac_prev=x_includes ;;
++  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
++  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
++    x_includes=$ac_optarg ;;
++
++  -x-libraries | --x-libraries | --x-librarie | --x-librari \
++  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
++    ac_prev=x_libraries ;;
++  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
++  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
++    x_libraries=$ac_optarg ;;
++
++  -*) { echo "$as_me: error: unrecognized option: $ac_option
++Try \`$0 --help' for more information." >&2
++   { (exit 1); exit 1; }; }
++    ;;
++
++  *=*)
++    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
++      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
++   { (exit 1); exit 1; }; }
++    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
++    eval "$ac_envvar='$ac_optarg'"
++    export $ac_envvar ;;
++
++  *)
++    # FIXME: should be removed in autoconf 3.0.
++    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
++    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
++      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
++    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
++    ;;
++
++  esac
++done
++
++if test -n "$ac_prev"; then
++  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
++  { echo "$as_me: error: missing argument to $ac_option" >&2
++   { (exit 1); exit 1; }; }
++fi
++
++# Be sure to have absolute paths.
++for ac_var in exec_prefix prefix
++do
++  eval ac_val=$`echo $ac_var`
++  case $ac_val in
++    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
++    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
++   { (exit 1); exit 1; }; };;
++  esac
++done
++
++# Be sure to have absolute paths.
++for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
++	      localstatedir libdir includedir oldincludedir infodir mandir
++do
++  eval ac_val=$`echo $ac_var`
++  case $ac_val in
++    [\\/$]* | ?:[\\/]* ) ;;
++    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
++   { (exit 1); exit 1; }; };;
++  esac
++done
++
++# There might be people who depend on the old broken behavior: `$host'
++# used to hold the argument of --host etc.
++# FIXME: To remove some day.
++build=$build_alias
++host=$host_alias
++target=$target_alias
++
++# FIXME: To remove some day.
++if test "x$host_alias" != x; then
++  if test "x$build_alias" = x; then
++    cross_compiling=maybe
++    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
++    If a cross compiler is detected then cross compile mode will be used." >&2
++  elif test "x$build_alias" != "x$host_alias"; then
++    cross_compiling=yes
++  fi
++fi
++
++ac_tool_prefix=
++test -n "$host_alias" && ac_tool_prefix=$host_alias-
++
++test "$silent" = yes && exec 6>/dev/null
++
++
++# Find the source files, if location was not specified.
++if test -z "$srcdir"; then
++  ac_srcdir_defaulted=yes
++  # Try the directory containing this script, then its parent.
++  ac_confdir=`(dirname "$0") 2>/dev/null ||
++$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++	 X"$0" : 'X\(//\)[^/]' \| \
++	 X"$0" : 'X\(//\)$' \| \
++	 X"$0" : 'X\(/\)' \| \
++	 .     : '\(.\)' 2>/dev/null ||
++echo X"$0" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
++  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
++  	  /^X\(\/\/\)$/{ s//\1/; q; }
++  	  /^X\(\/\).*/{ s//\1/; q; }
++  	  s/.*/./; q'`
++  srcdir=$ac_confdir
++  if test ! -r $srcdir/$ac_unique_file; then
++    srcdir=..
++  fi
++else
++  ac_srcdir_defaulted=no
++fi
++if test ! -r $srcdir/$ac_unique_file; then
++  if test "$ac_srcdir_defaulted" = yes; then
++    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
++   { (exit 1); exit 1; }; }
++  else
++    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
++   { (exit 1); exit 1; }; }
++  fi
++fi
++(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
++  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
++   { (exit 1); exit 1; }; }
++srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
++ac_env_build_alias_set=${build_alias+set}
++ac_env_build_alias_value=$build_alias
++ac_cv_env_build_alias_set=${build_alias+set}
++ac_cv_env_build_alias_value=$build_alias
++ac_env_host_alias_set=${host_alias+set}
++ac_env_host_alias_value=$host_alias
++ac_cv_env_host_alias_set=${host_alias+set}
++ac_cv_env_host_alias_value=$host_alias
++ac_env_target_alias_set=${target_alias+set}
++ac_env_target_alias_value=$target_alias
++ac_cv_env_target_alias_set=${target_alias+set}
++ac_cv_env_target_alias_value=$target_alias
++ac_env_CC_set=${CC+set}
++ac_env_CC_value=$CC
++ac_cv_env_CC_set=${CC+set}
++ac_cv_env_CC_value=$CC
++ac_env_CFLAGS_set=${CFLAGS+set}
++ac_env_CFLAGS_value=$CFLAGS
++ac_cv_env_CFLAGS_set=${CFLAGS+set}
++ac_cv_env_CFLAGS_value=$CFLAGS
++ac_env_LDFLAGS_set=${LDFLAGS+set}
++ac_env_LDFLAGS_value=$LDFLAGS
++ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
++ac_cv_env_LDFLAGS_value=$LDFLAGS
++ac_env_CPPFLAGS_set=${CPPFLAGS+set}
++ac_env_CPPFLAGS_value=$CPPFLAGS
++ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
++ac_cv_env_CPPFLAGS_value=$CPPFLAGS
++
++#
++# Report the --help message.
++#
++if test "$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 this package to adapt to many kinds of systems.
++
++Usage: $0 [OPTION]... [VAR=VALUE]...
++
++To assign environment variables (e.g., CC, CFLAGS...), specify them as
++VAR=VALUE.  See below for descriptions of some of the useful variables.
++
++Defaults for the options are specified in brackets.
++
++Configuration:
++  -h, --help              display this help and exit
++      --help=short        display options specific to this package
++      --help=recursive    display the short help of all the included packages
++  -V, --version           display version information and exit
++  -q, --quiet, --silent   do not print \`checking...' messages
++      --cache-file=FILE   cache test results in FILE [disabled]
++  -C, --config-cache      alias for \`--cache-file=config.cache'
++  -n, --no-create         do not create output files
++      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
++
++_ACEOF
++
++  cat <<_ACEOF
++Installation directories:
++  --prefix=PREFIX         install architecture-independent files in PREFIX
++			  [$ac_default_prefix]
++  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
++			  [PREFIX]
++
++By default, \`make install' will install all the files in
++\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
++an installation prefix other than \`$ac_default_prefix' using \`--prefix',
++for instance \`--prefix=\$HOME'.
++
++For better control, use the options below.
++
++Fine tuning of the installation directories:
++  --bindir=DIR           user executables [EPREFIX/bin]
++  --sbindir=DIR          system admin executables [EPREFIX/sbin]
++  --libexecdir=DIR       program executables [EPREFIX/libexec]
++  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
++  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
++  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
++  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
++  --libdir=DIR           object code libraries [EPREFIX/lib]
++  --includedir=DIR       C header files [PREFIX/include]
++  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
++  --infodir=DIR          info documentation [PREFIX/info]
++  --mandir=DIR           man documentation [PREFIX/man]
++_ACEOF
++
++  cat <<\_ACEOF
++
++Program names:
++  --program-prefix=PREFIX            prepend PREFIX to installed program names
++  --program-suffix=SUFFIX            append SUFFIX to installed program names
++  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
++_ACEOF
++fi
++
++if test -n "$ac_init_help"; then
++
++  cat <<\_ACEOF
++
++Optional Features:
++  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
++  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
++  --disable-dependency-tracking  speeds up one-time build
++  --enable-dependency-tracking   do not reject slow dependency extractors
++
++Some influential environment variables:
++  CC          C compiler command
++  CFLAGS      C compiler flags
++  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
++              nonstandard directory <lib dir>
++  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
++              headers in a nonstandard directory <include dir>
++
++Use these variables to override the choices made by `configure' or to help
++it to find libraries and programs with nonstandard names/locations.
++
++_ACEOF
++fi
++
++if test "$ac_init_help" = "recursive"; then
++  # If there are subdirs, report their specific --help.
++  ac_popdir=`pwd`
++  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
++    test -d $ac_dir || continue
++    ac_builddir=.
++
++if test "$ac_dir" != .; then
++  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
++  # A "../" for each directory in $ac_dir_suffix.
++  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
++else
++  ac_dir_suffix= ac_top_builddir=
++fi
++
++case $srcdir in
++  .)  # No --srcdir option.  We are building in place.
++    ac_srcdir=.
++    if test -z "$ac_top_builddir"; then
++       ac_top_srcdir=.
++    else
++       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
++    fi ;;
++  [\\/]* | ?:[\\/]* )  # Absolute path.
++    ac_srcdir=$srcdir$ac_dir_suffix;
++    ac_top_srcdir=$srcdir ;;
++  *) # Relative path.
++    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
++    ac_top_srcdir=$ac_top_builddir$srcdir ;;
++esac
++
++# Do not use `cd foo && pwd` to compute absolute paths, because
++# the directories may not exist.
++case `pwd` in
++.) ac_abs_builddir="$ac_dir";;
++*)
++  case "$ac_dir" in
++  .) ac_abs_builddir=`pwd`;;
++  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
++  *) ac_abs_builddir=`pwd`/"$ac_dir";;
++  esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_builddir=${ac_top_builddir}.;;
++*)
++  case ${ac_top_builddir}. in
++  .) ac_abs_top_builddir=$ac_abs_builddir;;
++  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
++  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
++  esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_srcdir=$ac_srcdir;;
++*)
++  case $ac_srcdir in
++  .) ac_abs_srcdir=$ac_abs_builddir;;
++  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
++  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
++  esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_srcdir=$ac_top_srcdir;;
++*)
++  case $ac_top_srcdir in
++  .) ac_abs_top_srcdir=$ac_abs_builddir;;
++  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
++  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
++  esac;;
++esac
++
++    cd $ac_dir
++    # Check for guested configure; otherwise get Cygnus style configure.
++    if test -f $ac_srcdir/configure.gnu; then
++      echo
++      $SHELL $ac_srcdir/configure.gnu  --help=recursive
++    elif test -f $ac_srcdir/configure; then
++      echo
++      $SHELL $ac_srcdir/configure  --help=recursive
++    elif test -f $ac_srcdir/configure.ac ||
++	   test -f $ac_srcdir/configure.in; then
++      echo
++      $ac_configure --help
++    else
++      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
++    fi
++    cd "$ac_popdir"
++  done
++fi
++
++test -n "$ac_init_help" && exit 0
++if $ac_init_version; then
++  cat <<\_ACEOF
++
++Copyright (C) 2003 Free Software Foundation, Inc.
++This configure script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it.
++_ACEOF
++  exit 0
++fi
++exec 5>config.log
++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 $as_me, which was
++generated by GNU Autoconf 2.59.  Invocation command line was
++
++  $ $0 $@
++
++_ACEOF
++{
++cat <<_ASUNAME
++## --------- ##
++## Platform. ##
++## --------- ##
++
++hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
++uname -m = `(uname -m) 2>/dev/null || echo unknown`
++uname -r = `(uname -r) 2>/dev/null || echo unknown`
++uname -s = `(uname -s) 2>/dev/null || echo unknown`
++uname -v = `(uname -v) 2>/dev/null || echo unknown`
++
++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
++/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
++
++/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
++/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
++hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
++/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
++/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
++/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
++
++_ASUNAME
++
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++  echo "PATH: $as_dir"
++done
++
++} >&5
++
++cat >&5 <<_ACEOF
++
++
++## ----------- ##
++## Core tests. ##
++## ----------- ##
++
++_ACEOF
++
++
++# Keep a trace of the command line.
++# Strip out --no-create and --no-recursion so they do not pile up.
++# Strip out --silent because we don't want to record it for future runs.
++# Also quote any args containing shell meta-characters.
++# Make two passes to allow for proper duplicate-argument suppression.
++ac_configure_args=
++ac_configure_args0=
++ac_configure_args1=
++ac_sep=
++ac_must_keep_next=false
++for ac_pass in 1 2
++do
++  for ac_arg
++  do
++    case $ac_arg in
++    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
++    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++    | -silent | --silent | --silen | --sile | --sil)
++      continue ;;
++    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
++      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    esac
++    case $ac_pass in
++    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
++    2)
++      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
++      if test $ac_must_keep_next = true; then
++	ac_must_keep_next=false # Got value, back to normal.
++      else
++	case $ac_arg in
++	  *=* | --config-cache | -C | -disable-* | --disable-* \
++	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
++	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
++	  | -with-* | --with-* | -without-* | --without-* | --x)
++	    case "$ac_configure_args0 " in
++	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
++	    esac
++	    ;;
++	  -* ) ac_must_keep_next=true ;;
++	esac
++      fi
++      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
++      # Get rid of the leading space.
++      ac_sep=" "
++      ;;
++    esac
++  done
++done
++$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
++$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
++
++# When interrupted or exit'd, cleanup temporary files, and complete
++# config.log.  We remove comments because anyway the quotes in there
++# would cause problems or look ugly.
++# WARNING: Be sure not to use single quotes in there, as some shells,
++# such as our DU 5.0 friend, will then `close' the trap.
++trap 'exit_status=$?
++  # Save into config.log some information that might help in debugging.
++  {
++    echo
++
++    cat <<\_ASBOX
++## ---------------- ##
++## Cache variables. ##
++## ---------------- ##
++_ASBOX
++    echo
++    # The following way of writing the cache mishandles newlines in values,
++{
++  (set) 2>&1 |
++    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
++    *ac_space=\ *)
++      sed -n \
++	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
++	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
++      ;;
++    *)
++      sed -n \
++	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
++      ;;
++    esac;
++}
++    echo
++
++    cat <<\_ASBOX
++## ----------------- ##
++## Output variables. ##
++## ----------------- ##
++_ASBOX
++    echo
++    for ac_var in $ac_subst_vars
++    do
++      eval ac_val=$`echo $ac_var`
++      echo "$ac_var='"'"'$ac_val'"'"'"
++    done | sort
++    echo
++
++    if test -n "$ac_subst_files"; then
++      cat <<\_ASBOX
++## ------------- ##
++## Output files. ##
++## ------------- ##
++_ASBOX
++      echo
++      for ac_var in $ac_subst_files
++      do
++	eval ac_val=$`echo $ac_var`
++	echo "$ac_var='"'"'$ac_val'"'"'"
++      done | sort
++      echo
++    fi
++
++    if test -s confdefs.h; then
++      cat <<\_ASBOX
++## ----------- ##
++## confdefs.h. ##
++## ----------- ##
++_ASBOX
++      echo
++      sed "/^$/d" confdefs.h | sort
++      echo
++    fi
++    test "$ac_signal" != 0 &&
++      echo "$as_me: caught signal $ac_signal"
++    echo "$as_me: exit $exit_status"
++  } >&5
++  rm -f core *.core &&
++  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
++    exit $exit_status
++     ' 0
++for ac_signal in 1 2 13 15; do
++  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
++done
++ac_signal=0
++
++# confdefs.h avoids OS command line length limits that DEFS can exceed.
++rm -rf conftest* confdefs.h
++# AIX cpp loses on an empty file, so make sure it contains at least a newline.
++echo >confdefs.h
++
++# Predefined preprocessor variables.
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_NAME "$PACKAGE_NAME"
++_ACEOF
++
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
++_ACEOF
++
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_VERSION "$PACKAGE_VERSION"
++_ACEOF
++
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_STRING "$PACKAGE_STRING"
++_ACEOF
++
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
++_ACEOF
++
++
++# Let the site file select an alternate cache file if it wants to.
++# Prefer explicitly selected file to automatically selected ones.
++if test -z "$CONFIG_SITE"; then
++  if test "x$prefix" != xNONE; then
++    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
++  else
++    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
++  fi
++fi
++for ac_site_file in $CONFIG_SITE; do
++  if test -r "$ac_site_file"; then
++    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
++echo "$as_me: loading site script $ac_site_file" >&6;}
++    sed 's/^/| /' "$ac_site_file" >&5
++    . "$ac_site_file"
++  fi
++done
++
++if test -r "$cache_file"; then
++  # Some versions of bash will fail to source /dev/null (special
++  # files actually), so we avoid doing that.
++  if test -f "$cache_file"; then
++    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
++echo "$as_me: loading cache $cache_file" >&6;}
++    case $cache_file in
++      [\\/]* | ?:[\\/]* ) . $cache_file;;
++      *)                      . ./$cache_file;;
++    esac
++  fi
++else
++  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
++echo "$as_me: creating cache $cache_file" >&6;}
++  >$cache_file
++fi
++
++# Check that the precious variables saved in the cache have kept the same
++# value.
++ac_cache_corrupted=false
++for ac_var in `(set) 2>&1 |
++	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
++  eval ac_old_set=\$ac_cv_env_${ac_var}_set
++  eval ac_new_set=\$ac_env_${ac_var}_set
++  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
++  eval ac_new_val="\$ac_env_${ac_var}_value"
++  case $ac_old_set,$ac_new_set in
++    set,)
++      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
++echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
++      ac_cache_corrupted=: ;;
++    ,set)
++      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
++echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
++      ac_cache_corrupted=: ;;
++    ,);;
++    *)
++      if test "x$ac_old_val" != "x$ac_new_val"; then
++	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
++echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
++	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
++echo "$as_me:   former value:  $ac_old_val" >&2;}
++	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
++echo "$as_me:   current value: $ac_new_val" >&2;}
++	ac_cache_corrupted=:
++      fi;;
++  esac
++  # Pass precious variables to config.status.
++  if test "$ac_new_set" = set; then
++    case $ac_new_val in
++    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
++      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
++    *) ac_arg=$ac_var=$ac_new_val ;;
++    esac
++    case " $ac_configure_args " in
++      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
++      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
++    esac
++  fi
++done
++if $ac_cache_corrupted; then
++  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
++echo "$as_me: error: changes in the environment can compromise the build" >&2;}
++  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
++echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
++   { (exit 1); exit 1; }; }
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++am__api_version="1.8"
++ac_aux_dir=
++for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
++  if test -f $ac_dir/install-sh; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install-sh -c"
++    break
++  elif test -f $ac_dir/install.sh; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install.sh -c"
++    break
++  elif test -f $ac_dir/shtool; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/shtool install -c"
++    break
++  fi
++done
++if test -z "$ac_aux_dir"; then
++  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
++echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
++   { (exit 1); exit 1; }; }
++fi
++ac_config_guess="$SHELL $ac_aux_dir/config.guess"
++ac_config_sub="$SHELL $ac_aux_dir/config.sub"
++ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
++
++# Find a good install program.  We prefer a C program (faster),
++# so one script is as good as another.  But avoid the broken or
++# incompatible versions:
++# SysV /etc/install, /usr/sbin/install
++# SunOS /usr/etc/install
++# IRIX /sbin/install
++# AIX /bin/install
++# AmigaOS /C/install, which installs bootblocks on floppy discs
++# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
++# AFS /usr/afsws/bin/install, which mishandles nonexistent args
++# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
++# OS/2's system install, which has a completely different semantic
++# ./install, which can be erroneously created by make from ./install.sh.
++echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
++echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
++if test -z "$INSTALL"; then
++if test "${ac_cv_path_install+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++  # Account for people who put trailing slashes in PATH elements.
++case $as_dir/ in
++  ./ | .// | /cC/* | \
++  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
++  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
++  /usr/ucb/* ) ;;
++  *)
++    # OSF1 and SCO ODT 3.0 have their own names for install.
++    # Don't use installbsd from OSF since it installs stuff as root
++    # by default.
++    for ac_prog in ginstall scoinst install; do
++      for ac_exec_ext in '' $ac_executable_extensions; do
++	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
++	  if test $ac_prog = install &&
++	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++	    # AIX install.  It has an incompatible calling convention.
++	    :
++	  elif test $ac_prog = install &&
++	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++	    # program-specific install script used by HP pwplus--don't use.
++	    :
++	  else
++	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
++	    break 3
++	  fi
++	fi
++      done
++    done
++    ;;
++esac
++done
++
++
++fi
++  if test "${ac_cv_path_install+set}" = set; then
++    INSTALL=$ac_cv_path_install
++  else
++    # As a last resort, use the slow shell script.  We don't cache a
++    # path for INSTALL within a source directory, because that will
++    # break other packages using the cache if that directory is
++    # removed, or if the path is relative.
++    INSTALL=$ac_install_sh
++  fi
++fi
++echo "$as_me:$LINENO: result: $INSTALL" >&5
++echo "${ECHO_T}$INSTALL" >&6
++
++# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
++# It thinks the first close brace ends the variable substitution.
++test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
++
++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
++
++test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
++
++echo "$as_me:$LINENO: checking whether build environment is sane" >&5
++echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
++# Just in case
++sleep 1
++echo timestamp > conftest.file
++# Do `set' in a subshell so we don't clobber the current shell's
++# arguments.  Must try -L first in case configure is actually a
++# symlink; some systems play weird games with the mod time of symlinks
++# (eg FreeBSD returns the mod time of the symlink's containing
++# directory).
++if (
++   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
++   if test "$*" = "X"; then
++      # -L didn't work.
++      set X `ls -t $srcdir/configure conftest.file`
++   fi
++   rm -f conftest.file
++   if test "$*" != "X $srcdir/configure conftest.file" \
++      && test "$*" != "X conftest.file $srcdir/configure"; then
++
++      # If neither matched, then we have a broken ls.  This can happen
++      # if, for instance, CONFIG_SHELL is bash and it inherits a
++      # broken ls alias from the environment.  This has actually
++      # happened.  Such a system could not be considered "sane".
++      { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
++alias in your environment" >&5
++echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
++alias in your environment" >&2;}
++   { (exit 1); exit 1; }; }
++   fi
++
++   test "$2" = conftest.file
++   )
++then
++   # Ok.
++   :
++else
++   { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
++Check your system clock" >&5
++echo "$as_me: error: newly created file is older than distributed files!
++Check your system clock" >&2;}
++   { (exit 1); exit 1; }; }
++fi
++echo "$as_me:$LINENO: result: yes" >&5
++echo "${ECHO_T}yes" >&6
++test "$program_prefix" != NONE &&
++  program_transform_name="s,^,$program_prefix,;$program_transform_name"
++# Use a double $ so make ignores it.
++test "$program_suffix" != NONE &&
++  program_transform_name="s,\$,$program_suffix,;$program_transform_name"
++# Double any \ or $.  echo might interpret backslashes.
++# By default was `s,x,x', remove it if useless.
++cat <<\_ACEOF >conftest.sed
++s/[\\$]/&&/g;s/;s,x,x,$//
++_ACEOF
++program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
++rm conftest.sed
++
++# expand $ac_aux_dir to an absolute path
++am_aux_dir=`cd $ac_aux_dir && pwd`
++
++test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
++# Use eval to expand $SHELL
++if eval "$MISSING --run true"; then
++  am_missing_run="$MISSING --run "
++else
++  am_missing_run=
++  { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
++echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
++fi
++
++if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
++  # Keeping the `.' argument allows $(mkdir_p) to be used without
++  # argument.  Indeed, we sometimes output rules like
++  #   $(mkdir_p) $(somedir)
++  # where $(somedir) is conditionally defined.
++  # (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more
++  # expensive solution, as it forces Make to start a sub-shell.)
++  mkdir_p='mkdir -p -- .'
++else
++  # On NextStep and OpenStep, the `mkdir' command does not
++  # recognize any option.  It will interpret all options as
++  # directories to create, and then abort because `.' already
++  # exists.
++  for d in ./-p ./--version;
++  do
++    test -d $d && rmdir $d
++  done
++  # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
++  if test -f "$ac_aux_dir/mkinstalldirs"; then
++    mkdir_p='$(mkinstalldirs)'
++  else
++    mkdir_p='$(install_sh) -d'
++  fi
++fi
++
++for ac_prog in gawk mawk nawk awk
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_AWK+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  if test -n "$AWK"; then
++  ac_cv_prog_AWK="$AWK" # Let the user override the test.
++else
++as_save_IFS=$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_AWK="$ac_prog"
++    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++done
++
++fi
++fi
++AWK=$ac_cv_prog_AWK
++if test -n "$AWK"; then
++  echo "$as_me:$LINENO: result: $AWK" >&5
++echo "${ECHO_T}$AWK" >&6
++else
++  echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++  test -n "$AWK" && break
++done
++
++echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
++echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
++set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
++if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  cat >conftest.make <<\_ACEOF
++all:
++	@echo 'ac_maketemp="$(MAKE)"'
++_ACEOF
++# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
++eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
++if test -n "$ac_maketemp"; then
++  eval ac_cv_prog_make_${ac_make}_set=yes
++else
++  eval ac_cv_prog_make_${ac_make}_set=no
++fi
++rm -f conftest.make
++fi
++if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
++  echo "$as_me:$LINENO: result: yes" >&5
++echo "${ECHO_T}yes" >&6
++  SET_MAKE=
++else
++  echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++  SET_MAKE="MAKE=${MAKE-make}"
++fi
++
++rm -rf .tst 2>/dev/null
++mkdir .tst 2>/dev/null
++if test -d .tst; then
++  am__leading_dot=.
++else
++  am__leading_dot=_
++fi
++rmdir .tst 2>/dev/null
++
++# test to see if srcdir already configured
++if test "`cd $srcdir && pwd`" != "`pwd`" &&
++   test -f $srcdir/config.status; then
++  { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
++echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
++   { (exit 1); exit 1; }; }
++fi
++
++# test whether we have cygpath
++if test -z "$CYGPATH_W"; then
++  if (cygpath --version) >/dev/null 2>/dev/null; then
++    CYGPATH_W='cygpath -w'
++  else
++    CYGPATH_W=echo
++  fi
++fi
++
++
++# Define the identity of the package.
++ PACKAGE=genext2fs
++ VERSION=1.3
++
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE "$PACKAGE"
++_ACEOF
++
++
++cat >>confdefs.h <<_ACEOF
++#define VERSION "$VERSION"
++_ACEOF
++
++# Some tools Automake needs.
++
++ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
++
++
++AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
++
++
++AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
++
++
++AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
++
++
++MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
++
++
++AMTAR=${AMTAR-"${am_missing_run}tar"}
++
++install_sh=${install_sh-"$am_aux_dir/install-sh"}
++
++# Installed binaries are usually stripped using `strip' when the user
++# run `make install-strip'.  However `strip' might not be the right
++# tool to use in cross-compilation environments, therefore Automake
++# will honor the `STRIP' environment variable to overrule this program.
++if test "$cross_compiling" != no; then
++  if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
++set dummy ${ac_tool_prefix}strip; ac_word=$2
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_STRIP+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  if test -n "$STRIP"; then
++  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
++else
++as_save_IFS=$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_STRIP="${ac_tool_prefix}strip"
++    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++done
++
++fi
++fi
++STRIP=$ac_cv_prog_STRIP
++if test -n "$STRIP"; then
++  echo "$as_me:$LINENO: result: $STRIP" >&5
++echo "${ECHO_T}$STRIP" >&6
++else
++  echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++fi
++if test -z "$ac_cv_prog_STRIP"; then
++  ac_ct_STRIP=$STRIP
++  # Extract the first word of "strip", so it can be a program name with args.
++set dummy strip; ac_word=$2
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  if test -n "$ac_ct_STRIP"; then
++  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
++else
++as_save_IFS=$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_ac_ct_STRIP="strip"
++    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++done
++
++  test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
++fi
++fi
++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
++if test -n "$ac_ct_STRIP"; then
++  echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
++echo "${ECHO_T}$ac_ct_STRIP" >&6
++else
++  echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++  STRIP=$ac_ct_STRIP
++else
++  STRIP="$ac_cv_prog_STRIP"
++fi
++
++fi
++INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
++
++# We need awk for the "check" target.  The system "awk" is bad on
++# some platforms.
++
++
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}gcc; ac_word=$2
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_CC+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$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_CC="${ac_tool_prefix}gcc"
++    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++done
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6
++else
++  echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++fi
++if test -z "$ac_cv_prog_CC"; then
++  ac_ct_CC=$CC
++  # Extract the first word of "gcc", so it can be a program name with args.
++set dummy gcc; ac_word=$2
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$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_ac_ct_CC="gcc"
++    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++done
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
++echo "${ECHO_T}$ac_ct_CC" >&6
++else
++  echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++  CC=$ac_ct_CC
++else
++  CC="$ac_cv_prog_CC"
++fi
++
++if test -z "$CC"; then
++  if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}cc; ac_word=$2
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_CC+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$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_CC="${ac_tool_prefix}cc"
++    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++done
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6
++else
++  echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++fi
++if test -z "$ac_cv_prog_CC"; then
++  ac_ct_CC=$CC
++  # Extract the first word of "cc", so it can be a program name with args.
++set dummy cc; ac_word=$2
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$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_ac_ct_CC="cc"
++    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++done
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
++echo "${ECHO_T}$ac_ct_CC" >&6
++else
++  echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++  CC=$ac_ct_CC
++else
++  CC="$ac_cv_prog_CC"
++fi
++
++fi
++if test -z "$CC"; then
++  # Extract the first word of "cc", so it can be a program name with args.
++set dummy cc; ac_word=$2
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_CC+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++  ac_prog_rejected=no
++as_save_IFS=$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
++    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
++       ac_prog_rejected=yes
++       continue
++     fi
++    ac_cv_prog_CC="cc"
++    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++done
++
++if test $ac_prog_rejected = yes; then
++  # We found a bogon in the path, so make sure we never use it.
++  set dummy $ac_cv_prog_CC
++  shift
++  if test $# != 0; then
++    # We chose a different compiler from the bogus one.
++    # However, it has the same basename, so the bogon will be chosen
++    # first if we set CC to just the basename; use the full file name.
++    shift
++    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
++  fi
++fi
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6
++else
++  echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++fi
++if test -z "$CC"; then
++  if test -n "$ac_tool_prefix"; then
++  for ac_prog in cl
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_CC+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$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_CC="$ac_tool_prefix$ac_prog"
++    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++done
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6
++else
++  echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++    test -n "$CC" && break
++  done
++fi
++if test -z "$CC"; then
++  ac_ct_CC=$CC
++  for ac_prog in cl
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$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_ac_ct_CC="$ac_prog"
++    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++done
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
++echo "${ECHO_T}$ac_ct_CC" >&6
++else
++  echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6
++fi
++
++  test -n "$ac_ct_CC" && break
++done
++
++  CC=$ac_ct_CC
++fi
++
++fi
++
++
++test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
++See \`config.log' for more details." >&5
++echo "$as_me: error: no acceptable C compiler found in \$PATH
++See \`config.log' for more details." >&2;}
++   { (exit 1); exit 1; }; }
++
++# Provide some information about the compiler.
++echo "$as_me:$LINENO:" \
++     "checking for C compiler version" >&5
++ac_compiler=`set X $ac_compile; echo $2`
++{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
++  (eval $ac_compiler --version </dev/null >&5) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }
++{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
++  (eval $ac_compiler -v </dev/null >&5) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }
++{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
++  (eval $ac_compiler -V </dev/null >&5) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }
++
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files a.out a.exe b.out"
++# Try to create an executable without -o first, disregard a.out.
++# It will help us diagnose broken compilers, and finding out an intuition
++# of exeext.
++echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
++echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
++ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
++if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
++  (eval $ac_link_default) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; then
++  # Find the output, starting from the most likely.  This scheme is
++# not robust to junk in `.', hence go to wildcards (a.*) only as a last
++# resort.
++
++# Be careful to initialize this variable, since it used to be cached.
++# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
++ac_cv_exeext=
++# b.out is created by i960 compilers.
++for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
++do
++  test -f "$ac_file" || continue
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
++	;;
++    conftest.$ac_ext )
++	# This is the source file.
++	;;
++    [ab].out )
++	# We found the default executable, but exeext='' is most
++	# certainly right.
++	break;;
++    *.* )
++	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++	# FIXME: I believe we export ac_cv_exeext for Libtool,
++	# but it would be cool to find out if it's true.  Does anybody
++	# maintain Libtool? --akim.
++	export ac_cv_exeext
++	break;;
++    * )
++	break;;
++  esac
++done
++else
++  echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
++See \`config.log' for more details." >&5
++echo "$as_me: error: C compiler cannot create executables
++See \`config.log' for more details." >&2;}
++   { (exit 77); exit 77; }; }
++fi
++
++ac_exeext=$ac_cv_exeext
++echo "$as_me:$LINENO: result: $ac_file" >&5
++echo "${ECHO_T}$ac_file" >&6
++
++# Check the compiler produces executables we can run.  If not, either
++# the compiler is broken, or we cross compile.
++echo "$as_me:$LINENO: checking whether the C compiler works" >&5
++echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
++# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
++# If not cross compiling, check that we can run a simple program.
++if test "$cross_compiling" != yes; then
++  if { ac_try='./$ac_file'
++  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; }; then
++    cross_compiling=no
++  else
++    if test "$cross_compiling" = maybe; then
++	cross_compiling=yes
++    else
++	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
++If you meant to cross compile, use \`--host'.
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot run C compiled programs.
++If you meant to cross compile, use \`--host'.
++See \`config.log' for more details." >&2;}
++   { (exit 1); exit 1; }; }
++    fi
++  fi
++fi
++echo "$as_me:$LINENO: result: yes" >&5
++echo "${ECHO_T}yes" >&6
++
++rm -f a.out a.exe conftest$ac_cv_exeext b.out
++ac_clean_files=$ac_clean_files_save
++# Check the compiler produces executables we can run.  If not, either
++# the compiler is broken, or we cross compile.
++echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
++echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
++echo "$as_me:$LINENO: result: $cross_compiling" >&5
++echo "${ECHO_T}$cross_compiling" >&6
++
++echo "$as_me:$LINENO: checking for suffix of executables" >&5
++echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
++  (eval $ac_link) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; then
++  # If both `conftest.exe' and `conftest' are `present' (well, observable)
++# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
++# work properly (i.e., refer to `conftest.exe'), while it won't with
++# `rm'.
++for ac_file in conftest.exe conftest conftest.*; do
++  test -f "$ac_file" || continue
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
++    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++	  export ac_cv_exeext
++	  break;;
++    * ) break;;
++  esac
++done
++else
++  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
++See \`config.log' for more details." >&2;}
++   { (exit 1); exit 1; }; }
++fi
++
++rm -f conftest$ac_cv_exeext
++echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
++echo "${ECHO_T}$ac_cv_exeext" >&6
++
++rm -f conftest.$ac_ext
++EXEEXT=$ac_cv_exeext
++ac_exeext=$EXEEXT
++echo "$as_me:$LINENO: checking for suffix of object files" >&5
++echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
++if test "${ac_cv_objext+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.o conftest.obj
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; then
++  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
++    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
++       break;;
++  esac
++done
++else
++  echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
++See \`config.log' for more details." >&5
++echo "$as_me: error: cannot compute suffix of object files: cannot compile
++See \`config.log' for more details." >&2;}
++   { (exit 1); exit 1; }; }
++fi
++
++rm -f conftest.$ac_cv_objext conftest.$ac_ext
++fi
++echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
++echo "${ECHO_T}$ac_cv_objext" >&6
++OBJEXT=$ac_cv_objext
++ac_objext=$OBJEXT
++echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
++echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
++if test "${ac_cv_c_compiler_gnu+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++
++int
++main ()
++{
++#ifndef __GNUC__
++       choke me
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++  (eval $ac_compile) 2>conftest.er1
++  ac_status=$?
++  grep -v '^ *+' conftest.er1 >conftest.err
++  rm -f conftest.er1
++  cat conftest.err >&5
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } &&
++	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
++  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; } &&
++	 { ac_try='test -s conftest.$ac_objext'
++  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; }; then
++  ac_compiler_gnu=yes
++else
++  echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_compiler_gnu=no
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_c_compiler_gnu=$ac_compiler_gnu
++
++fi
++echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
++echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
++GCC=`test $ac_compiler_gnu = yes && echo yes`
++ac_test_CFLAGS=${CFLAGS+set}
++ac_save_CFLAGS=$CFLAGS
++CFLAGS="-g"
++echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
++echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
++if test "${ac_cv_prog_cc_g+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++  (eval $ac_compile) 2>conftest.er1
++  ac_status=$?
++  grep -v '^ *+' conftest.er1 >conftest.err
++  rm -f conftest.er1
++  cat conftest.err >&5
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } &&
++	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
++  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; } &&
++	 { ac_try='test -s conftest.$ac_objext'
++  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; }; then
++  ac_cv_prog_cc_g=yes
++else
++  echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++ac_cv_prog_cc_g=no
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
++echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
++if test "$ac_test_CFLAGS" = set; then
++  CFLAGS=$ac_save_CFLAGS
++elif test $ac_cv_prog_cc_g = yes; then
++  if test "$GCC" = yes; then
++    CFLAGS="-g -O2"
++  else
++    CFLAGS="-g"
++  fi
++else
++  if test "$GCC" = yes; then
++    CFLAGS="-O2"
++  else
++    CFLAGS=
++  fi
++fi
++echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
++echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
++if test "${ac_cv_prog_cc_stdc+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  ac_cv_prog_cc_stdc=no
++ac_save_CC=$CC
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++#include <stdarg.h>
++#include <stdio.h>
++#include <sys/types.h>
++#include <sys/stat.h>
++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
++struct buf { int x; };
++FILE * (*rcsopen) (struct buf *, struct stat *, int);
++static char *e (p, i)
++     char **p;
++     int i;
++{
++  return p[i];
++}
++static char *f (char * (*g) (char **, int), char **p, ...)
++{
++  char *s;
++  va_list v;
++  va_start (v,p);
++  s = g (p, va_arg (v,int));
++  va_end (v);
++  return s;
++}
++
++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
++   function prototypes and stuff, but not '\xHH' hex character constants.
++   These don't provoke an error unfortunately, instead are silently treated
++   as 'x'.  The following induces an error, until -std1 is added to get
++   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
++   array size at least.  It's necessary to write '\x00'==0 to get something
++   that's true only with -std1.  */
++int osf4_cc_array ['\x00' == 0 ? 1 : -1];
++
++int test (int i, double x);
++struct s1 {int (*f) (int a);};
++struct s2 {int (*f) (double a);};
++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
++int argc;
++char **argv;
++int
++main ()
++{
++return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
++  ;
++  return 0;
++}
++_ACEOF
++# Don't try gcc -ansi; that turns off useful extensions and
++# breaks some systems' header files.
++# AIX			-qlanglvl=ansi
++# Ultrix and OSF/1	-std1
++# HP-UX 10.20 and later	-Ae
++# HP-UX older versions	-Aa -D_HPUX_SOURCE
++# SVR4			-Xc -D__EXTENSIONS__
++for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
++do
++  CC="$ac_save_CC $ac_arg"
++  rm -f conftest.$ac_objext
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++  (eval $ac_compile) 2>conftest.er1
++  ac_status=$?
++  grep -v '^ *+' conftest.er1 >conftest.err
++  rm -f conftest.er1
++  cat conftest.err >&5
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } &&
++	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
++  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; } &&
++	 { ac_try='test -s conftest.$ac_objext'
++  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; }; then
++  ac_cv_prog_cc_stdc=$ac_arg
++break
++else
++  echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++fi
++rm -f conftest.err conftest.$ac_objext
++done
++rm -f conftest.$ac_ext conftest.$ac_objext
++CC=$ac_save_CC
++
++fi
++
++case "x$ac_cv_prog_cc_stdc" in
++  x|xno)
++    echo "$as_me:$LINENO: result: none needed" >&5
++echo "${ECHO_T}none needed" >&6 ;;
++  *)
++    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
++echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
++    CC="$CC $ac_cv_prog_cc_stdc" ;;
++esac
++
++# Some people use a C++ compiler to compile C.  Since we use `exit',
++# in C++ we need to declare it.  In case someone uses the same compiler
++# for both compiling C and C++ we need to have the C++ compiler decide
++# the declaration of exit, since it's the most demanding environment.
++cat >conftest.$ac_ext <<_ACEOF
++#ifndef __cplusplus
++  choke me
++#endif
++_ACEOF
++rm -f conftest.$ac_objext
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++  (eval $ac_compile) 2>conftest.er1
++  ac_status=$?
++  grep -v '^ *+' conftest.er1 >conftest.err
++  rm -f conftest.er1
++  cat conftest.err >&5
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } &&
++	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
++  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; } &&
++	 { ac_try='test -s conftest.$ac_objext'
++  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; }; then
++  for ac_declaration in \
++   '' \
++   'extern "C" void std::exit (int) throw (); using std::exit;' \
++   'extern "C" void std::exit (int); using std::exit;' \
++   'extern "C" void exit (int) throw ();' \
++   'extern "C" void exit (int);' \
++   'void exit (int);'
++do
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_declaration
++#include <stdlib.h>
++int
++main ()
++{
++exit (42);
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++  (eval $ac_compile) 2>conftest.er1
++  ac_status=$?
++  grep -v '^ *+' conftest.er1 >conftest.err
++  rm -f conftest.er1
++  cat conftest.err >&5
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } &&
++	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
++  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; } &&
++	 { ac_try='test -s conftest.$ac_objext'
++  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; }; then
++  :
++else
++  echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++continue
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_declaration
++int
++main ()
++{
++exit (42);
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
++  (eval $ac_compile) 2>conftest.er1
++  ac_status=$?
++  grep -v '^ *+' conftest.er1 >conftest.err
++  rm -f conftest.er1
++  cat conftest.err >&5
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } &&
++	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
++  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; } &&
++	 { ac_try='test -s conftest.$ac_objext'
++  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++  (eval $ac_try) 2>&5
++  ac_status=$?
++  echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; }; then
++  break
++else
++  echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++done
++rm -f conftest*
++if test -n "$ac_declaration"; then
++  echo '#ifdef __cplusplus' >>confdefs.h
++  echo $ac_declaration      >>confdefs.h
++  echo '#endif'             >>confdefs.h
++fi
++
++else
++  echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++fi
++rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++DEPDIR="${am__leading_dot}deps"
++
++          ac_config_commands="$ac_config_commands depfiles"
++
++
++am_make=${MAKE-make}
++cat > confinc << 'END'
++am__doit:
++	@echo done
++.PHONY: am__doit
++END
++# If we don't find an include directive, just comment out the code.
++echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
++echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
++am__include="#"
++am__quote=
++_am_result=none
++# First try GNU make style include.
++echo "include confinc" > confmf
++# We grep out `Entering directory' and `Leaving directory'
++# messages which can occur if `w' ends up in MAKEFLAGS.
++# In particular we don't look at `^make:' because GNU make might
++# be invoked under some other name (usually "gmake"), in which
++# case it prints its new name instead of `make'.
++if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
++   am__include=include
++   am__quote=
++   _am_result=GNU
++fi
++# Now try BSD make style include.
++if test "$am__include" = "#"; then
++   echo '.include "confinc"' > confmf
++   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
++      am__include=.include
++      am__quote="\""
++      _am_result=BSD
++   fi
++fi
++
++
++echo "$as_me:$LINENO: result: $_am_result" >&5
++echo "${ECHO_T}$_am_result" >&6
++rm -f confinc confmf
++
++# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
++if test "${enable_dependency_tracking+set}" = set; then
++  enableval="$enable_dependency_tracking"
++
++fi;
++if test "x$enable_dependency_tracking" != xno; then
++  am_depcomp="$ac_aux_dir/depcomp"
++  AMDEPBACKSLASH='\'
++fi
++
++
++if test "x$enable_dependency_tracking" != xno; then
++  AMDEP_TRUE=
++  AMDEP_FALSE='#'
++else
++  AMDEP_TRUE='#'
++  AMDEP_FALSE=
++fi
++
++
++
++
++depcc="$CC"   am_compiler_list=
++
++echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
++echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
++if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named `D' -- because `-MD' means `put the output
++  # in D'.
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_CC_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
++  fi
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
++      # Solaris 8's {/usr,}/bin/sh.
++      touch sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    case $depmode in
++    nosideeffect)
++      # after this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested
++      if test "x$enable_dependency_tracking" = xyes; then
++	continue
++      else
++	break
++      fi
++      ;;
++    none) break ;;
++    esac
++    # We check with `-c' and `-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle `-M -o', and we need to detect this.
++    if depmode=$depmode \
++       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_CC_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_CC_dependencies_compiler_type=none
++fi
++
++fi
++echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
++echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
++CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
++
++
++
++if
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
++  am__fastdepCC_TRUE=
++  am__fastdepCC_FALSE='#'
++else
++  am__fastdepCC_TRUE='#'
++  am__fastdepCC_FALSE=
++fi
++
++
++# Find a good install program.  We prefer a C program (faster),
++# so one script is as good as another.  But avoid the broken or
++# incompatible versions:
++# SysV /etc/install, /usr/sbin/install
++# SunOS /usr/etc/install
++# IRIX /sbin/install
++# AIX /bin/install
++# AmigaOS /C/install, which installs bootblocks on floppy discs
++# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
++# AFS /usr/afsws/bin/install, which mishandles nonexistent args
++# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
++# OS/2's system install, which has a completely different semantic
++# ./install, which can be erroneously created by make from ./install.sh.
++echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
++echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
++if test -z "$INSTALL"; then
++if test "${ac_cv_path_install+set}" = set; then
++  echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++  # Account for people who put trailing slashes in PATH elements.
++case $as_dir/ in
++  ./ | .// | /cC/* | \
++  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
++  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
++  /usr/ucb/* ) ;;
++  *)
++    # OSF1 and SCO ODT 3.0 have their own names for install.
++    # Don't use installbsd from OSF since it installs stuff as root
++    # by default.
++    for ac_prog in ginstall scoinst install; do
++      for ac_exec_ext in '' $ac_executable_extensions; do
++	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
++	  if test $ac_prog = install &&
++	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++	    # AIX install.  It has an incompatible calling convention.
++	    :
++	  elif test $ac_prog = install &&
++	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++	    # program-specific install script used by HP pwplus--don't use.
++	    :
++	  else
++	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
++	    break 3
++	  fi
++	fi
++      done
++    done
++    ;;
++esac
++done
++
++
++fi
++  if test "${ac_cv_path_install+set}" = set; then
++    INSTALL=$ac_cv_path_install
++  else
++    # As a last resort, use the slow shell script.  We don't cache a
++    # path for INSTALL within a source directory, because that will
++    # break other packages using the cache if that directory is
++    # removed, or if the path is relative.
++    INSTALL=$ac_install_sh
++  fi
++fi
++echo "$as_me:$LINENO: result: $INSTALL" >&5
++echo "${ECHO_T}$INSTALL" >&6
++
++# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
++# It thinks the first close brace ends the variable substitution.
++test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
++
++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
++
++test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
++
++          ac_config_files="$ac_config_files Makefile"
++cat >confcache <<\_ACEOF
++# This file is a shell script that caches the results of configure
++# tests run on this system so they can be shared between configure
++# scripts and configure runs, see configure's option --config-cache.
++# It is not useful on other systems.  If it contains results you don't
++# want to keep, you may remove or edit it.
++#
++# config.status only pays attention to the cache file if you give it
++# the --recheck option to rerun configure.
++#
++# `ac_cv_env_foo' variables (set or unset) will be overridden when
++# loading this file, other *unset* `ac_cv_foo' will be assigned the
++# following values.
++
++_ACEOF
++
++# The following way of writing the cache mishandles newlines in values,
++# but we know of no workaround that is simple, portable, and efficient.
++# So, don't put newlines in cache variables' values.
++# Ultrix sh set writes to stderr and can't be redirected directly,
++# and sets the high bit in the cache file unless we assign to the vars.
++{
++  (set) 2>&1 |
++    case `(ac_space=' '; set | grep ac_space) 2>&1` in
++    *ac_space=\ *)
++      # `set' does not quote correctly, so add quotes (double-quote
++      # substitution turns \\\\ into \\, and sed turns \\ into \).
++      sed -n \
++	"s/'/'\\\\''/g;
++	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
++      ;;
++    *)
++      # `set' quotes correctly as required by POSIX, so do not add quotes.
++      sed -n \
++	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
++      ;;
++    esac;
++} |
++  sed '
++     t clear
++     : clear
++     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
++     t end
++     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
++     : end' >>confcache
++if diff $cache_file confcache >/dev/null 2>&1; then :; else
++  if test -w $cache_file; then
++    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
++    cat confcache >$cache_file
++  else
++    echo "not updating unwritable cache $cache_file"
++  fi
++fi
++rm -f confcache
++
++test "x$prefix" = xNONE && prefix=$ac_default_prefix
++# Let make expand exec_prefix.
++test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
++
++# VPATH may cause trouble with some makes, so we remove $(srcdir),
++# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
++# trailing colons and then remove the whole line if VPATH becomes empty
++# (actually we leave an empty line to preserve line numbers).
++if test "x$srcdir" = x.; then
++  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
++s/:*\$(srcdir):*/:/;
++s/:*\${srcdir}:*/:/;
++s/:*@srcdir@:*/:/;
++s/^\([^=]*=[	 ]*\):*/\1/;
++s/:*$//;
++s/^[^=]*=[	 ]*$//;
++}'
++fi
++
++# Transform confdefs.h into DEFS.
++# Protect against shell expansion while executing Makefile rules.
++# Protect against Makefile macro expansion.
++#
++# If the first sed substitution is executed (which looks for macros that
++# take arguments), then we branch to the quote section.  Otherwise,
++# look for a macro that doesn't take arguments.
++cat >confdef2opt.sed <<\_ACEOF
++t clear
++: clear
++s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\),-D\1=\2,g
++t quote
++s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\),-D\1=\2,g
++t quote
++d
++: quote
++s,[	 `~#$^&*(){}\\|;'"<>?],\\&,g
++s,\[,\\&,g
++s,\],\\&,g
++s,\$,$$,g
++p
++_ACEOF
++# We use echo to avoid assuming a particular line-breaking character.
++# The extra dot is to prevent the shell from consuming trailing
++# line-breaks from the sub-command output.  A line-break within
++# single-quotes doesn't work because, if this script is created in a
++# platform that uses two characters for line-breaks (e.g., DOS), tr
++# would break.
++ac_LF_and_DOT=`echo; echo .`
++DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
++rm -f confdef2opt.sed
++
++
++ac_libobjs=
++ac_ltlibobjs=
++for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
++  # 1. Remove the extension, and $U if already installed.
++  ac_i=`echo "$ac_i" |
++	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
++  # 2. Add them.
++  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
++  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
++done
++LIBOBJS=$ac_libobjs
++
++LTLIBOBJS=$ac_ltlibobjs
++
++
++if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
++  { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
++Usually this means the macro was only invoked conditionally." >&5
++echo "$as_me: error: conditional \"AMDEP\" was never defined.
++Usually this means the macro was only invoked conditionally." >&2;}
++   { (exit 1); exit 1; }; }
++fi
++if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
++  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
++Usually this means the macro was only invoked conditionally." >&5
++echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
++Usually this means the macro was only invoked conditionally." >&2;}
++   { (exit 1); exit 1; }; }
++fi
++
++: ${CONFIG_STATUS=./config.status}
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files $CONFIG_STATUS"
++{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
++echo "$as_me: creating $CONFIG_STATUS" >&6;}
++cat >$CONFIG_STATUS <<_ACEOF
++#! $SHELL
++# Generated by $as_me.
++# Run this file to recreate the current configuration.
++# Compiler output produced by configure, useful for debugging
++# configure, is in config.log if it exists.
++
++debug=false
++ac_cs_recheck=false
++ac_cs_silent=false
++SHELL=\${CONFIG_SHELL-$SHELL}
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF
++## --------------------- ##
++## M4sh Initialization.  ##
++## --------------------- ##
++
++# Be Bourne compatible
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
++  emulate sh
++  NULLCMD=:
++  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
++  set -o posix
++fi
++DUALCASE=1; export DUALCASE # for MKS sh
++
++# Support unset when possible.
++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
++  as_unset=unset
++else
++  as_unset=false
++fi
++
++
++# Work around bugs in pre-3.0 UWIN ksh.
++$as_unset ENV MAIL MAILPATH
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++for as_var in \
++  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
++  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
++  LC_TELEPHONE LC_TIME
++do
++  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
++    eval $as_var=C; export $as_var
++  else
++    $as_unset $as_var
++  fi
++done
++
++# Required to use basename.
++if expr a : '\(a\)' >/dev/null 2>&1; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
++  as_basename=basename
++else
++  as_basename=false
++fi
++
++
++# Name of the executable.
++as_me=`$as_basename "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++	 X"$0" : 'X\(//\)$' \| \
++	 X"$0" : 'X\(/\)$' \| \
++	 .     : '\(.\)' 2>/dev/null ||
++echo X/"$0" |
++    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
++  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
++  	  /^X\/\(\/\).*/{ s//\1/; q; }
++  	  s/.*/./; q'`
++
++
++# PATH needs CR, and LINENO needs CR and PATH.
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++  echo "#! /bin/sh" >conf$$.sh
++  echo  "exit 0"   >>conf$$.sh
++  chmod +x conf$$.sh
++  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
++    PATH_SEPARATOR=';'
++  else
++    PATH_SEPARATOR=:
++  fi
++  rm -f conf$$.sh
++fi
++
++
++  as_lineno_1=$LINENO
++  as_lineno_2=$LINENO
++  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
++  test "x$as_lineno_1" != "x$as_lineno_2" &&
++  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
++  # Find who we are.  Look in the path if we contain no path at all
++  # relative or not.
++  case $0 in
++    *[\\/]* ) as_myself=$0 ;;
++    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++done
++
++       ;;
++  esac
++  # We did not find ourselves, most probably we were run as `sh COMMAND'
++  # in which case we are not to be found in the path.
++  if test "x$as_myself" = x; then
++    as_myself=$0
++  fi
++  if test ! -f "$as_myself"; then
++    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
++echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
++   { (exit 1); exit 1; }; }
++  fi
++  case $CONFIG_SHELL in
++  '')
++    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++  for as_base in sh bash ksh sh5; do
++	 case $as_dir in
++	 /*)
++	   if ("$as_dir/$as_base" -c '
++  as_lineno_1=$LINENO
++  as_lineno_2=$LINENO
++  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
++  test "x$as_lineno_1" != "x$as_lineno_2" &&
++  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
++	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
++	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
++	     CONFIG_SHELL=$as_dir/$as_base
++	     export CONFIG_SHELL
++	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
++	   fi;;
++	 esac
++       done
++done
++;;
++  esac
++
++  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
++  # uniformly replaced by the line number.  The first 'sed' inserts a
++  # line-number line before each line; the second 'sed' does the real
++  # work.  The second script uses 'N' to pair each line-number line
++  # with the numbered line, and appends trailing '-' during
++  # substitution so that $LINENO is not a special case at line end.
++  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
++  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
++  sed '=' <$as_myself |
++    sed '
++      N
++      s,$,-,
++      : loop
++      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
++      t loop
++      s,-$,,
++      s,^['$as_cr_digits']*\n,,
++    ' >$as_me.lineno &&
++  chmod +x $as_me.lineno ||
++    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
++echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
++   { (exit 1); exit 1; }; }
++
++  # Don't try to exec as it changes $[0], causing all sort of problems
++  # (the dirname of $[0] is not the place where we might find the
++  # original and so on.  Autoconf is especially sensible to this).
++  . ./$as_me.lineno
++  # Exit status is that of the last command.
++  exit
++}
++
++
++case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
++  *c*,-n*) ECHO_N= ECHO_C='
++' ECHO_T='	' ;;
++  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
++  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
++esac
++
++if expr a : '\(a\)' >/dev/null 2>&1; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++rm -f conf$$ conf$$.exe conf$$.file
++echo >conf$$.file
++if ln -s conf$$.file conf$$ 2>/dev/null; then
++  # We could just check for DJGPP; but this test a) works b) is more generic
++  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
++  if test -f conf$$.exe; then
++    # Don't use ln at all; we don't have any links
++    as_ln_s='cp -p'
++  else
++    as_ln_s='ln -s'
++  fi
++elif ln conf$$.file conf$$ 2>/dev/null; then
++  as_ln_s=ln
++else
++  as_ln_s='cp -p'
++fi
++rm -f conf$$ conf$$.exe conf$$.file
++
++if mkdir -p . 2>/dev/null; then
++  as_mkdir_p=:
++else
++  test -d ./-p && rmdir ./-p
++  as_mkdir_p=false
++fi
++
++as_executable_p="test -f"
++
++# Sed expression to map a string onto a valid CPP name.
++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
++
++# Sed expression to map a string onto a valid variable name.
++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.
++as_nl='
++'
++IFS=" 	$as_nl"
++
++# CDPATH.
++$as_unset CDPATH
++
++exec 6>&1
++
++# Open the log real soon, to keep \$[0] and so on meaningful, and to
++# report actual input values of CONFIG_FILES etc. instead of their
++# values after options handling.  Logging --version etc. is OK.
++exec 5>>config.log
++{
++  echo
++  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
++## Running $as_me. ##
++_ASBOX
++} >&5
++cat >&5 <<_CSEOF
++
++This file was extended by $as_me, which was
++generated by GNU Autoconf 2.59.  Invocation command line was
++
++  CONFIG_FILES    = $CONFIG_FILES
++  CONFIG_HEADERS  = $CONFIG_HEADERS
++  CONFIG_LINKS    = $CONFIG_LINKS
++  CONFIG_COMMANDS = $CONFIG_COMMANDS
++  $ $0 $@
++
++_CSEOF
++echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
++echo >&5
++_ACEOF
++
++# Files that config.status was made for.
++if test -n "$ac_config_files"; then
++  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
++fi
++
++if test -n "$ac_config_headers"; then
++  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
++fi
++
++if test -n "$ac_config_links"; then
++  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
++fi
++
++if test -n "$ac_config_commands"; then
++  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
++fi
++
++cat >>$CONFIG_STATUS <<\_ACEOF
++
++ac_cs_usage="\
++\`$as_me' instantiates files from templates according to the
++current configuration.
++
++Usage: $0 [OPTIONS] [FILE]...
++
++  -h, --help       print this help, then exit
++  -V, --version    print version number, then exit
++  -q, --quiet      do not print progress messages
++  -d, --debug      don't remove temporary files
++      --recheck    update $as_me by reconfiguring in the same conditions
++  --file=FILE[:TEMPLATE]
++		   instantiate the configuration file FILE
++
++Configuration files:
++$config_files
++
++Configuration commands:
++$config_commands
++
++Report bugs to <bug-autoconf@gnu.org>."
++_ACEOF
++
++cat >>$CONFIG_STATUS <<_ACEOF
++ac_cs_version="\\
++config.status
++configured by $0, generated by GNU Autoconf 2.59,
++  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
++
++Copyright (C) 2003 Free Software Foundation, Inc.
++This config.status script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it."
++srcdir=$srcdir
++INSTALL="$INSTALL"
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF
++# If no file are specified by the user, then we need to provide default
++# value.  By we need to know if files were specified by the user.
++ac_need_defaults=:
++while test $# != 0
++do
++  case $1 in
++  --*=*)
++    ac_option=`expr "x$1" : 'x\([^=]*\)='`
++    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
++    ac_shift=:
++    ;;
++  -*)
++    ac_option=$1
++    ac_optarg=$2
++    ac_shift=shift
++    ;;
++  *) # This is not an option, so the user has probably given explicit
++     # arguments.
++     ac_option=$1
++     ac_need_defaults=false;;
++  esac
++
++  case $ac_option in
++  # Handling of the options.
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF
++  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
++    ac_cs_recheck=: ;;
++  --version | --vers* | -V )
++    echo "$ac_cs_version"; exit 0 ;;
++  --he | --h)
++    # Conflict between --help and --header
++    { { echo "$as_me:$LINENO: error: ambiguous option: $1
++Try \`$0 --help' for more information." >&5
++echo "$as_me: error: ambiguous option: $1
++Try \`$0 --help' for more information." >&2;}
++   { (exit 1); exit 1; }; };;
++  --help | --hel | -h )
++    echo "$ac_cs_usage"; exit 0 ;;
++  --debug | --d* | -d )
++    debug=: ;;
++  --file | --fil | --fi | --f )
++    $ac_shift
++    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
++    ac_need_defaults=false;;
++  --header | --heade | --head | --hea )
++    $ac_shift
++    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
++    ac_need_defaults=false;;
++  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++  | -silent | --silent | --silen | --sile | --sil | --si | --s)
++    ac_cs_silent=: ;;
++
++  # This is an error.
++  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
++Try \`$0 --help' for more information." >&5
++echo "$as_me: error: unrecognized option: $1
++Try \`$0 --help' for more information." >&2;}
++   { (exit 1); exit 1; }; } ;;
++
++  *) ac_config_targets="$ac_config_targets $1" ;;
++
++  esac
++  shift
++done
++
++ac_configure_extra_args=
++
++if $ac_cs_silent; then
++  exec 6>/dev/null
++  ac_configure_extra_args="$ac_configure_extra_args --silent"
++fi
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF
++if \$ac_cs_recheck; then
++  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
++  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
++fi
++
++_ACEOF
++
++cat >>$CONFIG_STATUS <<_ACEOF
++#
++# INIT-COMMANDS section.
++#
++
++AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
++
++_ACEOF
++
++
++
++cat >>$CONFIG_STATUS <<\_ACEOF
++for ac_config_target in $ac_config_targets
++do
++  case "$ac_config_target" in
++  # Handling of arguments.
++  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
++  "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
++  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
++echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
++   { (exit 1); exit 1; }; };;
++  esac
++done
++
++# If the user did not use the arguments to specify the items to instantiate,
++# then the envvar interface is used.  Set only those that are not.
++# We use the long form for the default assignment because of an extremely
++# bizarre bug on SunOS 4.1.3.
++if $ac_need_defaults; then
++  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
++  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
++fi
++
++# Have a temporary directory for convenience.  Make it in the build tree
++# simply because there is no reason to put it here, and in addition,
++# creating and moving files from /tmp can sometimes cause problems.
++# Create a temporary directory, and hook for its removal unless debugging.
++$debug ||
++{
++  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
++  trap '{ (exit 1); exit 1; }' 1 2 13 15
++}
++
++# Create a (secure) tmp directory for tmp files.
++
++{
++  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
++  test -n "$tmp" && test -d "$tmp"
++}  ||
++{
++  tmp=./confstat$$-$RANDOM
++  (umask 077 && mkdir $tmp)
++} ||
++{
++   echo "$me: cannot create a temporary directory in ." >&2
++   { (exit 1); exit 1; }
++}
++
++_ACEOF
++
++cat >>$CONFIG_STATUS <<_ACEOF
++
++#
++# CONFIG_FILES section.
++#
++
++# No need to generate the scripts if there are no CONFIG_FILES.
++# This happens for instance when ./config.status config.h
++if test -n "\$CONFIG_FILES"; then
++  # Protect against being on the right side of a sed subst in config.status.
++  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
++   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
++s,@SHELL@,$SHELL,;t t
++s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
++s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
++s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
++s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
++s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
++s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
++s,@exec_prefix@,$exec_prefix,;t t
++s,@prefix@,$prefix,;t t
++s,@program_transform_name@,$program_transform_name,;t t
++s,@bindir@,$bindir,;t t
++s,@sbindir@,$sbindir,;t t
++s,@libexecdir@,$libexecdir,;t t
++s,@datadir@,$datadir,;t t
++s,@sysconfdir@,$sysconfdir,;t t
++s,@sharedstatedir@,$sharedstatedir,;t t
++s,@localstatedir@,$localstatedir,;t t
++s,@libdir@,$libdir,;t t
++s,@includedir@,$includedir,;t t
++s,@oldincludedir@,$oldincludedir,;t t
++s,@infodir@,$infodir,;t t
++s,@mandir@,$mandir,;t t
++s,@build_alias@,$build_alias,;t t
++s,@host_alias@,$host_alias,;t t
++s,@target_alias@,$target_alias,;t t
++s,@DEFS@,$DEFS,;t t
++s,@ECHO_C@,$ECHO_C,;t t
++s,@ECHO_N@,$ECHO_N,;t t
++s,@ECHO_T@,$ECHO_T,;t t
++s,@LIBS@,$LIBS,;t t
++s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
++s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
++s,@INSTALL_DATA@,$INSTALL_DATA,;t t
++s,@CYGPATH_W@,$CYGPATH_W,;t t
++s,@PACKAGE@,$PACKAGE,;t t
++s,@VERSION@,$VERSION,;t t
++s,@ACLOCAL@,$ACLOCAL,;t t
++s,@AUTOCONF@,$AUTOCONF,;t t
++s,@AUTOMAKE@,$AUTOMAKE,;t t
++s,@AUTOHEADER@,$AUTOHEADER,;t t
++s,@MAKEINFO@,$MAKEINFO,;t t
++s,@AMTAR@,$AMTAR,;t t
++s,@install_sh@,$install_sh,;t t
++s,@STRIP@,$STRIP,;t t
++s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
++s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
++s,@mkdir_p@,$mkdir_p,;t t
++s,@AWK@,$AWK,;t t
++s,@SET_MAKE@,$SET_MAKE,;t t
++s,@am__leading_dot@,$am__leading_dot,;t t
++s,@CC@,$CC,;t t
++s,@CFLAGS@,$CFLAGS,;t t
++s,@LDFLAGS@,$LDFLAGS,;t t
++s,@CPPFLAGS@,$CPPFLAGS,;t t
++s,@ac_ct_CC@,$ac_ct_CC,;t t
++s,@EXEEXT@,$EXEEXT,;t t
++s,@OBJEXT@,$OBJEXT,;t t
++s,@DEPDIR@,$DEPDIR,;t t
++s,@am__include@,$am__include,;t t
++s,@am__quote@,$am__quote,;t t
++s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
++s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
++s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
++s,@CCDEPMODE@,$CCDEPMODE,;t t
++s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
++s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
++s,@LIBOBJS@,$LIBOBJS,;t t
++s,@LTLIBOBJS@,$LTLIBOBJS,;t t
++CEOF
++
++_ACEOF
++
++  cat >>$CONFIG_STATUS <<\_ACEOF
++  # Split the substitutions into bite-sized pieces for seds with
++  # small command number limits, like on Digital OSF/1 and HP-UX.
++  ac_max_sed_lines=48
++  ac_sed_frag=1 # Number of current file.
++  ac_beg=1 # First line for current file.
++  ac_end=$ac_max_sed_lines # Line after last line for current file.
++  ac_more_lines=:
++  ac_sed_cmds=
++  while $ac_more_lines; do
++    if test $ac_beg -gt 1; then
++      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
++    else
++      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
++    fi
++    if test ! -s $tmp/subs.frag; then
++      ac_more_lines=false
++    else
++      # The purpose of the label and of the branching condition is to
++      # speed up the sed processing (if there are no `@' at all, there
++      # is no need to browse any of the substitutions).
++      # These are the two extra sed commands mentioned above.
++      (echo ':t
++  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
++      if test -z "$ac_sed_cmds"; then
++	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
++      else
++	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
++      fi
++      ac_sed_frag=`expr $ac_sed_frag + 1`
++      ac_beg=$ac_end
++      ac_end=`expr $ac_end + $ac_max_sed_lines`
++    fi
++  done
++  if test -z "$ac_sed_cmds"; then
++    ac_sed_cmds=cat
++  fi
++fi # test -n "$CONFIG_FILES"
++
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF
++for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
++  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
++  case $ac_file in
++  - | *:- | *:-:* ) # input from stdin
++	cat >$tmp/stdin
++	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
++	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
++  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
++	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
++  * )   ac_file_in=$ac_file.in ;;
++  esac
++
++  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
++  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
++$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++	 X"$ac_file" : 'X\(//\)[^/]' \| \
++	 X"$ac_file" : 'X\(//\)$' \| \
++	 X"$ac_file" : 'X\(/\)' \| \
++	 .     : '\(.\)' 2>/dev/null ||
++echo X"$ac_file" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
++  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
++  	  /^X\(\/\/\)$/{ s//\1/; q; }
++  	  /^X\(\/\).*/{ s//\1/; q; }
++  	  s/.*/./; q'`
++  { if $as_mkdir_p; then
++    mkdir -p "$ac_dir"
++  else
++    as_dir="$ac_dir"
++    as_dirs=
++    while test ! -d "$as_dir"; do
++      as_dirs="$as_dir $as_dirs"
++      as_dir=`(dirname "$as_dir") 2>/dev/null ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++	 X"$as_dir" : 'X\(//\)[^/]' \| \
++	 X"$as_dir" : 'X\(//\)$' \| \
++	 X"$as_dir" : 'X\(/\)' \| \
++	 .     : '\(.\)' 2>/dev/null ||
++echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
++  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
++  	  /^X\(\/\/\)$/{ s//\1/; q; }
++  	  /^X\(\/\).*/{ s//\1/; q; }
++  	  s/.*/./; q'`
++    done
++    test ! -n "$as_dirs" || mkdir $as_dirs
++  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
++echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
++   { (exit 1); exit 1; }; }; }
++
++  ac_builddir=.
++
++if test "$ac_dir" != .; then
++  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
++  # A "../" for each directory in $ac_dir_suffix.
++  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
++else
++  ac_dir_suffix= ac_top_builddir=
++fi
++
++case $srcdir in
++  .)  # No --srcdir option.  We are building in place.
++    ac_srcdir=.
++    if test -z "$ac_top_builddir"; then
++       ac_top_srcdir=.
++    else
++       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
++    fi ;;
++  [\\/]* | ?:[\\/]* )  # Absolute path.
++    ac_srcdir=$srcdir$ac_dir_suffix;
++    ac_top_srcdir=$srcdir ;;
++  *) # Relative path.
++    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
++    ac_top_srcdir=$ac_top_builddir$srcdir ;;
++esac
++
++# Do not use `cd foo && pwd` to compute absolute paths, because
++# the directories may not exist.
++case `pwd` in
++.) ac_abs_builddir="$ac_dir";;
++*)
++  case "$ac_dir" in
++  .) ac_abs_builddir=`pwd`;;
++  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
++  *) ac_abs_builddir=`pwd`/"$ac_dir";;
++  esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_builddir=${ac_top_builddir}.;;
++*)
++  case ${ac_top_builddir}. in
++  .) ac_abs_top_builddir=$ac_abs_builddir;;
++  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
++  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
++  esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_srcdir=$ac_srcdir;;
++*)
++  case $ac_srcdir in
++  .) ac_abs_srcdir=$ac_abs_builddir;;
++  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
++  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
++  esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_srcdir=$ac_top_srcdir;;
++*)
++  case $ac_top_srcdir in
++  .) ac_abs_top_srcdir=$ac_abs_builddir;;
++  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
++  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
++  esac;;
++esac
++
++
++  case $INSTALL in
++  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
++  *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
++  esac
++
++  # Let's still pretend it is `configure' which instantiates (i.e., don't
++  # use $as_me), people would be surprised to read:
++  #    /* config.h.  Generated by config.status.  */
++  if test x"$ac_file" = x-; then
++    configure_input=
++  else
++    configure_input="$ac_file.  "
++  fi
++  configure_input=$configure_input"Generated from `echo $ac_file_in |
++				     sed 's,.*/,,'` by configure."
++
++  # First look for the input files in the build tree, otherwise in the
++  # src tree.
++  ac_file_inputs=`IFS=:
++    for f in $ac_file_in; do
++      case $f in
++      -) echo $tmp/stdin ;;
++      [\\/$]*)
++	 # Absolute (can't be DOS-style, as IFS=:)
++	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
++echo "$as_me: error: cannot find input file: $f" >&2;}
++   { (exit 1); exit 1; }; }
++	 echo "$f";;
++      *) # Relative
++	 if test -f "$f"; then
++	   # Build tree
++	   echo "$f"
++	 elif test -f "$srcdir/$f"; then
++	   # Source tree
++	   echo "$srcdir/$f"
++	 else
++	   # /dev/null tree
++	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
++echo "$as_me: error: cannot find input file: $f" >&2;}
++   { (exit 1); exit 1; }; }
++	 fi;;
++      esac
++    done` || { (exit 1); exit 1; }
++
++  if test x"$ac_file" != x-; then
++    { echo "$as_me:$LINENO: creating $ac_file" >&5
++echo "$as_me: creating $ac_file" >&6;}
++    rm -f "$ac_file"
++  fi
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF
++  sed "$ac_vpsub
++$extrasub
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF
++:t
++/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
++s,@configure_input@,$configure_input,;t t
++s,@srcdir@,$ac_srcdir,;t t
++s,@abs_srcdir@,$ac_abs_srcdir,;t t
++s,@top_srcdir@,$ac_top_srcdir,;t t
++s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
++s,@builddir@,$ac_builddir,;t t
++s,@abs_builddir@,$ac_abs_builddir,;t t
++s,@top_builddir@,$ac_top_builddir,;t t
++s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
++s,@INSTALL@,$ac_INSTALL,;t t
++" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
++  rm -f $tmp/stdin
++  if test x"$ac_file" != x-; then
++    mv $tmp/out $ac_file
++  else
++    cat $tmp/out
++    rm -f $tmp/out
++  fi
++
++done
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF
++
++#
++# CONFIG_COMMANDS section.
++#
++for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
++  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
++  ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
++  ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
++$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++	 X"$ac_dest" : 'X\(//\)[^/]' \| \
++	 X"$ac_dest" : 'X\(//\)$' \| \
++	 X"$ac_dest" : 'X\(/\)' \| \
++	 .     : '\(.\)' 2>/dev/null ||
++echo X"$ac_dest" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
++  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
++  	  /^X\(\/\/\)$/{ s//\1/; q; }
++  	  /^X\(\/\).*/{ s//\1/; q; }
++  	  s/.*/./; q'`
++  { if $as_mkdir_p; then
++    mkdir -p "$ac_dir"
++  else
++    as_dir="$ac_dir"
++    as_dirs=
++    while test ! -d "$as_dir"; do
++      as_dirs="$as_dir $as_dirs"
++      as_dir=`(dirname "$as_dir") 2>/dev/null ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++	 X"$as_dir" : 'X\(//\)[^/]' \| \
++	 X"$as_dir" : 'X\(//\)$' \| \
++	 X"$as_dir" : 'X\(/\)' \| \
++	 .     : '\(.\)' 2>/dev/null ||
++echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
++  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
++  	  /^X\(\/\/\)$/{ s//\1/; q; }
++  	  /^X\(\/\).*/{ s//\1/; q; }
++  	  s/.*/./; q'`
++    done
++    test ! -n "$as_dirs" || mkdir $as_dirs
++  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
++echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
++   { (exit 1); exit 1; }; }; }
++
++  ac_builddir=.
++
++if test "$ac_dir" != .; then
++  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
++  # A "../" for each directory in $ac_dir_suffix.
++  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
++else
++  ac_dir_suffix= ac_top_builddir=
++fi
++
++case $srcdir in
++  .)  # No --srcdir option.  We are building in place.
++    ac_srcdir=.
++    if test -z "$ac_top_builddir"; then
++       ac_top_srcdir=.
++    else
++       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
++    fi ;;
++  [\\/]* | ?:[\\/]* )  # Absolute path.
++    ac_srcdir=$srcdir$ac_dir_suffix;
++    ac_top_srcdir=$srcdir ;;
++  *) # Relative path.
++    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
++    ac_top_srcdir=$ac_top_builddir$srcdir ;;
++esac
++
++# Do not use `cd foo && pwd` to compute absolute paths, because
++# the directories may not exist.
++case `pwd` in
++.) ac_abs_builddir="$ac_dir";;
++*)
++  case "$ac_dir" in
++  .) ac_abs_builddir=`pwd`;;
++  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
++  *) ac_abs_builddir=`pwd`/"$ac_dir";;
++  esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_builddir=${ac_top_builddir}.;;
++*)
++  case ${ac_top_builddir}. in
++  .) ac_abs_top_builddir=$ac_abs_builddir;;
++  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
++  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
++  esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_srcdir=$ac_srcdir;;
++*)
++  case $ac_srcdir in
++  .) ac_abs_srcdir=$ac_abs_builddir;;
++  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
++  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
++  esac;;
++esac
++case $ac_abs_builddir in
++.) ac_abs_top_srcdir=$ac_top_srcdir;;
++*)
++  case $ac_top_srcdir in
++  .) ac_abs_top_srcdir=$ac_abs_builddir;;
++  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
++  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
++  esac;;
++esac
++
++
++  { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
++echo "$as_me: executing $ac_dest commands" >&6;}
++  case $ac_dest in
++    depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
++  # Strip MF so we end up with the name of the file.
++  mf=`echo "$mf" | sed -e 's/:.*$//'`
++  # Check whether this is an Automake generated Makefile or not.
++  # We used to match only the files named `Makefile.in', but
++  # some people rename them; so instead we look at the file content.
++  # Grep'ing the first line is not enough: some people post-process
++  # each Makefile.in and add a new line on top of each file to say so.
++  # So let's grep whole file.
++  if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
++    dirpart=`(dirname "$mf") 2>/dev/null ||
++$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++	 X"$mf" : 'X\(//\)[^/]' \| \
++	 X"$mf" : 'X\(//\)$' \| \
++	 X"$mf" : 'X\(/\)' \| \
++	 .     : '\(.\)' 2>/dev/null ||
++echo X"$mf" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
++  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
++  	  /^X\(\/\/\)$/{ s//\1/; q; }
++  	  /^X\(\/\).*/{ s//\1/; q; }
++  	  s/.*/./; q'`
++  else
++    continue
++  fi
++  grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
++  # Extract the definition of DEP_FILES from the Makefile without
++  # running `make'.
++  DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
++  test -z "$DEPDIR" && continue
++  # When using ansi2knr, U may be empty or an underscore; expand it
++  U=`sed -n 's/^U = //p' < "$mf"`
++  test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
++  # We invoke sed twice because it is the simplest approach to
++  # changing $(DEPDIR) to its actual value in the expansion.
++  for file in `sed -n '
++    /^DEP_FILES = .*\\\\$/ {
++      s/^DEP_FILES = //
++      :loop
++	s/\\\\$//
++	p
++	n
++	/\\\\$/ b loop
++      p
++    }
++    /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
++       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
++    # Make sure the directory exists.
++    test -f "$dirpart/$file" && continue
++    fdir=`(dirname "$file") 2>/dev/null ||
++$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++	 X"$file" : 'X\(//\)[^/]' \| \
++	 X"$file" : 'X\(//\)$' \| \
++	 X"$file" : 'X\(/\)' \| \
++	 .     : '\(.\)' 2>/dev/null ||
++echo X"$file" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
++  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
++  	  /^X\(\/\/\)$/{ s//\1/; q; }
++  	  /^X\(\/\).*/{ s//\1/; q; }
++  	  s/.*/./; q'`
++    { if $as_mkdir_p; then
++    mkdir -p $dirpart/$fdir
++  else
++    as_dir=$dirpart/$fdir
++    as_dirs=
++    while test ! -d "$as_dir"; do
++      as_dirs="$as_dir $as_dirs"
++      as_dir=`(dirname "$as_dir") 2>/dev/null ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++	 X"$as_dir" : 'X\(//\)[^/]' \| \
++	 X"$as_dir" : 'X\(//\)$' \| \
++	 X"$as_dir" : 'X\(/\)' \| \
++	 .     : '\(.\)' 2>/dev/null ||
++echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
++  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
++  	  /^X\(\/\/\)$/{ s//\1/; q; }
++  	  /^X\(\/\).*/{ s//\1/; q; }
++  	  s/.*/./; q'`
++    done
++    test ! -n "$as_dirs" || mkdir $as_dirs
++  fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
++echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
++   { (exit 1); exit 1; }; }; }
++
++    # echo "creating $dirpart/$file"
++    echo '# dummy' > "$dirpart/$file"
++  done
++done
++ ;;
++  esac
++done
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF
++
++{ (exit 0); exit 0; }
++_ACEOF
++chmod +x $CONFIG_STATUS
++ac_clean_files=$ac_clean_files_save
++
++
++# configure is writing to config.log, and then calls config.status.
++# config.status does its own redirection, appending to config.log.
++# Unfortunately, on DOS this fails, as config.log is still kept open
++# by configure, so config.status won't be able to write to it; its
++# output is simply discarded.  So we exec the FD to /dev/null,
++# effectively closing config.log, so it can be properly (re)opened and
++# appended to by config.status.  When coming back to configure, we
++# need to make the FD available again.
++if test "$no_create" != yes; then
++  ac_cs_success=:
++  ac_config_status_args=
++  test "$silent" = yes &&
++    ac_config_status_args="$ac_config_status_args --quiet"
++  exec 5>/dev/null
++  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
++  exec 5>>config.log
++  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
++  # would make configure fail if this is the last instruction.
++  $ac_cs_success || { (exit 1); exit 1; }
++fi
++
+diff --exclude CVS -urN genext2fs-1.3.orig/configure.in genext2fs/configure.in
+--- genext2fs-1.3.orig/configure.in	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/configure.in	2001-05-02 12:20:05.000000000 -0600
+@@ -0,0 +1,5 @@
++AC_INIT(genext2fs.c)
++AM_INIT_AUTOMAKE(genext2fs,1.3)
++AC_PROG_CC
++AC_PROG_INSTALL
++AC_OUTPUT(Makefile)
+diff --exclude CVS -urN genext2fs-1.3.orig/debian/changelog genext2fs/debian/changelog
+--- genext2fs-1.3.orig/debian/changelog	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/debian/changelog	2001-07-26 22:41:25.000000000 -0600
+@@ -0,0 +1,9 @@
++genext2fs (1.3-1) unstable; urgency=low
++
++  * Initial Release. (closes: #105263)
++
++ -- David Kimdon <dwhedon@debian.org>  Sat, 14 Jul 2001 13:24:49 -0700
++
++Local variables:
++mode: debian-changelog
++End:
+diff --exclude CVS -urN genext2fs-1.3.orig/debian/control genext2fs/debian/control
+--- genext2fs-1.3.orig/debian/control	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/debian/control	2001-07-16 18:01:00.000000000 -0600
+@@ -0,0 +1,19 @@
++Source: genext2fs
++Section: admin
++Priority: optional
++Maintainer: David Kimdon <dwhedon@debian.org>
++Build-Depends: debhelper (>> 3.0.0)
++Standards-Version: 3.5.2
++
++Package: genext2fs
++Architecture: any
++Depends: ${shlibs:Depends}
++Description: ext2 filesystem generator for embedded systems
++ `genext2fs' is meant to generate an ext2 filesystem
++ as a normal (non-root) user. It doesn't require you to mount
++ the image file to copy files on it. It doesn't even require
++ you to be the superuser to make device nodes.
++ .
++ Warning ! `genext2fs' has been designed for embedded
++ systems. As such, it will generate a filesystem for single-user
++ usage: all files/directories/etc... will belong to UID/GID 0
+diff --exclude CVS -urN genext2fs-1.3.orig/debian/copyright genext2fs/debian/copyright
+--- genext2fs-1.3.orig/debian/copyright	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/debian/copyright	2001-07-16 18:01:00.000000000 -0600
+@@ -0,0 +1,15 @@
++This package was debianized by David Kimdon <dwhedon@debian.org> on
++Sat, 14 Jul 2001 13:24:49 -0700.
++
++It was downloaded from http://freshmeat.net/projects/genext2fs/
++Upstream Author(s):   Xavier Bestel <xbestel@aplio.fr>
++
++Copyright (C) 2000 Xavier Bestel <xavier.bestel@free.fr>
++
++This program is free software; you can redistribute it and/or
++modify it under the terms of the GNU General Public License
++as published by the Free Software Foundation; version
++2 of the License.
++
++On Debian systems, the complete text of the GNU General Public
++License can be found in /usr/share/common-licenses/GPL file.
+diff --exclude CVS -urN genext2fs-1.3.orig/debian/rules genext2fs/debian/rules
+--- genext2fs-1.3.orig/debian/rules	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/debian/rules	2001-07-27 09:08:16.000000000 -0600
+@@ -0,0 +1,69 @@
++#!/usr/bin/make -f
++# Sample debian/rules that uses debhelper.
++# GNU copyright 1997 to 1999 by Joey Hess.
++
++# Uncomment this to turn on verbose mode.
++#export DH_VERBOSE=1
++
++# This is the debhelper compatability version to use.
++export DH_COMPAT=2
++
++configure: configure-stamp
++configure-stamp:
++	dh_testdir
++	# Add here commands to configure the package.
++	# ./configure --prefix=/usr --mandir=/usr/share/man/
++
++	touch configure-stamp
++
++build: configure-stamp build-stamp
++build-stamp:
++	dh_testdir
++
++	# Add here commands to compile the package.
++	$(MAKE)
++
++	touch build-stamp
++
++clean:
++	dh_testdir
++	dh_testroot
++	rm -f build-stamp configure-stamp
++
++	# Add here commands to clean up after the build process.
++	-$(MAKE) clean
++
++	dh_clean
++
++install: build
++	dh_testdir
++	dh_testroot
++	dh_clean -k
++	dh_installdirs
++
++	# Add here commands to install the package into debian/genext2fs.
++	$(MAKE) install DESTDIR=`pwd`/debian/genext2fs
++
++
++# Build architecture-independent files here.
++binary-indep: build install
++# We have nothing to do by default.
++
++# Build architecture-dependent files here.
++binary-arch: build install
++	dh_testdir
++	dh_testroot
++	dh_installdocs
++	dh_installchangelogs 
++	dh_link
++	dh_strip
++	dh_compress
++	dh_fixperms
++	dh_installdeb
++	dh_shlibdeps
++	dh_gencontrol
++	dh_md5sums
++	dh_builddeb
++
++binary: binary-indep binary-arch
++.PHONY: build clean binary-indep binary-arch binary install configure
+diff --exclude CVS -urN genext2fs-1.3.orig/depcomp genext2fs/depcomp
+--- genext2fs-1.3.orig/depcomp	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/depcomp	2004-12-27 13:03:47.000000000 -0700
+@@ -0,0 +1,526 @@
++#! /bin/sh
++# depcomp - compile a program generating dependencies as side-effects
++
++scriptversion=2004-04-25.13
++
++# Copyright (C) 1999, 2000, 2003, 2004 Free Software Foundation, Inc.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++
++# This program 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 General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, write to the Free Software
++# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
++# 02111-1307, USA.
++
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program that contains a
++# configuration script generated by Autoconf, you may include it under
++# the same distribution terms that you use for the rest of that program.
++
++# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
++
++case $1 in
++  '')
++     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
++     exit 1;
++     ;;
++  -h | --h*)
++    cat <<\EOF
++Usage: depcomp [--help] [--version] PROGRAM [ARGS]
++
++Run PROGRAMS ARGS to compile a file, generating dependencies
++as side-effects.
++
++Environment variables:
++  depmode     Dependency tracking mode.
++  source      Source file read by `PROGRAMS ARGS'.
++  object      Object file output by `PROGRAMS ARGS'.
++  depfile     Dependency file to output.
++  tmpdepfile  Temporary file to use when outputing dependencies.
++  libtool     Whether libtool is used (yes/no).
++
++Report bugs to <bug-automake@gnu.org>.
++EOF
++    exit 0
++    ;;
++  -v | --v*)
++    echo "depcomp $scriptversion"
++    exit 0
++    ;;
++esac
++
++if test -z "$depmode" || test -z "$source" || test -z "$object"; then
++  echo "depcomp: Variables source, object and depmode must be set" 1>&2
++  exit 1
++fi
++# `libtool' can also be set to `yes' or `no'.
++
++if test -z "$depfile"; then
++   base=`echo "$object" | sed -e 's,^.*/,,' -e 's,\.\([^.]*\)$,.P\1,'`
++   dir=`echo "$object" | sed 's,/.*$,/,'`
++   if test "$dir" = "$object"; then
++      dir=
++   fi
++   # FIXME: should be _deps on DOS.
++   depfile="$dir.deps/$base"
++fi
++
++tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
++
++rm -f "$tmpdepfile"
++
++# Some modes work just like other modes, but use different flags.  We
++# parameterize here, but still list the modes in the big case below,
++# to make depend.m4 easier to write.  Note that we *cannot* use a case
++# here, because this file can only contain one case statement.
++if test "$depmode" = hp; then
++  # HP compiler uses -M and no extra arg.
++  gccflag=-M
++  depmode=gcc
++fi
++
++if test "$depmode" = dashXmstdout; then
++   # This is just like dashmstdout with a different argument.
++   dashmflag=-xM
++   depmode=dashmstdout
++fi
++
++case "$depmode" in
++gcc3)
++## gcc 3 implements dependency tracking that does exactly what
++## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
++## it if -MD -MP comes after the -MF stuff.  Hmm.
++  "$@" -MT "$object" -MD -MP -MF "$tmpdepfile"
++  stat=$?
++  if test $stat -eq 0; then :
++  else
++    rm -f "$tmpdepfile"
++    exit $stat
++  fi
++  mv "$tmpdepfile" "$depfile"
++  ;;
++
++gcc)
++## There are various ways to get dependency output from gcc.  Here's
++## why we pick this rather obscure method:
++## - Don't want to use -MD because we'd like the dependencies to end
++##   up in a subdir.  Having to rename by hand is ugly.
++##   (We might end up doing this anyway to support other compilers.)
++## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
++##   -MM, not -M (despite what the docs say).
++## - Using -M directly means running the compiler twice (even worse
++##   than renaming).
++  if test -z "$gccflag"; then
++    gccflag=-MD,
++  fi
++  "$@" -Wp,"$gccflag$tmpdepfile"
++  stat=$?
++  if test $stat -eq 0; then :
++  else
++    rm -f "$tmpdepfile"
++    exit $stat
++  fi
++  rm -f "$depfile"
++  echo "$object : \\" > "$depfile"
++  alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
++## The second -e expression handles DOS-style file names with drive letters.
++  sed -e 's/^[^:]*: / /' \
++      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
++## This next piece of magic avoids the `deleted header file' problem.
++## The problem is that when a header file which appears in a .P file
++## is deleted, the dependency causes make to die (because there is
++## typically no way to rebuild the header).  We avoid this by adding
++## dummy dependencies for each header file.  Too bad gcc doesn't do
++## this for us directly.
++  tr ' ' '
++' < "$tmpdepfile" |
++## Some versions of gcc put a space before the `:'.  On the theory
++## that the space means something, we add a space to the output as
++## well.
++## Some versions of the HPUX 10.20 sed can't process this invocation
++## correctly.  Breaking it into two sed invocations is a workaround.
++    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
++  rm -f "$tmpdepfile"
++  ;;
++
++hp)
++  # This case exists only to let depend.m4 do its work.  It works by
++  # looking at the text of this script.  This case will never be run,
++  # since it is checked for above.
++  exit 1
++  ;;
++
++sgi)
++  if test "$libtool" = yes; then
++    "$@" "-Wp,-MDupdate,$tmpdepfile"
++  else
++    "$@" -MDupdate "$tmpdepfile"
++  fi
++  stat=$?
++  if test $stat -eq 0; then :
++  else
++    rm -f "$tmpdepfile"
++    exit $stat
++  fi
++  rm -f "$depfile"
++
++  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
++    echo "$object : \\" > "$depfile"
++
++    # Clip off the initial element (the dependent).  Don't try to be
++    # clever and replace this with sed code, as IRIX sed won't handle
++    # lines with more than a fixed number of characters (4096 in
++    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
++    # the IRIX cc adds comments like `#:fec' to the end of the
++    # dependency line.
++    tr ' ' '
++' < "$tmpdepfile" \
++    | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
++    tr '
++' ' ' >> $depfile
++    echo >> $depfile
++
++    # The second pass generates a dummy entry for each header file.
++    tr ' ' '
++' < "$tmpdepfile" \
++   | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
++   >> $depfile
++  else
++    # The sourcefile does not contain any dependencies, so just
++    # store a dummy comment line, to avoid errors with the Makefile
++    # "include basename.Plo" scheme.
++    echo "#dummy" > "$depfile"
++  fi
++  rm -f "$tmpdepfile"
++  ;;
++
++aix)
++  # The C for AIX Compiler uses -M and outputs the dependencies
++  # in a .u file.  In older versions, this file always lives in the
++  # current directory.  Also, the AIX compiler puts `$object:' at the
++  # start of each line; $object doesn't have directory information.
++  # Version 6 uses the directory in both cases.
++  stripped=`echo "$object" | sed 's/\(.*\)\..*$/\1/'`
++  tmpdepfile="$stripped.u"
++  if test "$libtool" = yes; then
++    "$@" -Wc,-M
++  else
++    "$@" -M
++  fi
++  stat=$?
++
++  if test -f "$tmpdepfile"; then :
++  else
++    stripped=`echo "$stripped" | sed 's,^.*/,,'`
++    tmpdepfile="$stripped.u"
++  fi
++
++  if test $stat -eq 0; then :
++  else
++    rm -f "$tmpdepfile"
++    exit $stat
++  fi
++
++  if test -f "$tmpdepfile"; then
++    outname="$stripped.o"
++    # Each line is of the form `foo.o: dependent.h'.
++    # Do two passes, one to just change these to
++    # `$object: dependent.h' and one to simply `dependent.h:'.
++    sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile"
++    sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile"
++  else
++    # The sourcefile does not contain any dependencies, so just
++    # store a dummy comment line, to avoid errors with the Makefile
++    # "include basename.Plo" scheme.
++    echo "#dummy" > "$depfile"
++  fi
++  rm -f "$tmpdepfile"
++  ;;
++
++icc)
++  # Intel's C compiler understands `-MD -MF file'.  However on
++  #    icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
++  # ICC 7.0 will fill foo.d with something like
++  #    foo.o: sub/foo.c
++  #    foo.o: sub/foo.h
++  # which is wrong.  We want:
++  #    sub/foo.o: sub/foo.c
++  #    sub/foo.o: sub/foo.h
++  #    sub/foo.c:
++  #    sub/foo.h:
++  # ICC 7.1 will output
++  #    foo.o: sub/foo.c sub/foo.h
++  # and will wrap long lines using \ :
++  #    foo.o: sub/foo.c ... \
++  #     sub/foo.h ... \
++  #     ...
++
++  "$@" -MD -MF "$tmpdepfile"
++  stat=$?
++  if test $stat -eq 0; then :
++  else
++    rm -f "$tmpdepfile"
++    exit $stat
++  fi
++  rm -f "$depfile"
++  # Each line is of the form `foo.o: dependent.h',
++  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
++  # Do two passes, one to just change these to
++  # `$object: dependent.h' and one to simply `dependent.h:'.
++  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
++  # Some versions of the HPUX 10.20 sed can't process this invocation
++  # correctly.  Breaking it into two sed invocations is a workaround.
++  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
++    sed -e 's/$/ :/' >> "$depfile"
++  rm -f "$tmpdepfile"
++  ;;
++
++tru64)
++   # The Tru64 compiler uses -MD to generate dependencies as a side
++   # effect.  `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
++   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
++   # dependencies in `foo.d' instead, so we check for that too.
++   # Subdirectories are respected.
++   dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
++   test "x$dir" = "x$object" && dir=
++   base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
++
++   if test "$libtool" = yes; then
++      # Dependencies are output in .lo.d with libtool 1.4.
++      # They are output in .o.d with libtool 1.5.
++      tmpdepfile1="$dir.libs/$base.lo.d"
++      tmpdepfile2="$dir.libs/$base.o.d"
++      tmpdepfile3="$dir.libs/$base.d"
++      "$@" -Wc,-MD
++   else
++      tmpdepfile1="$dir$base.o.d"
++      tmpdepfile2="$dir$base.d"
++      tmpdepfile3="$dir$base.d"
++      "$@" -MD
++   fi
++
++   stat=$?
++   if test $stat -eq 0; then :
++   else
++      rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
++      exit $stat
++   fi
++
++   if test -f "$tmpdepfile1"; then
++      tmpdepfile="$tmpdepfile1"
++   elif test -f "$tmpdepfile2"; then
++      tmpdepfile="$tmpdepfile2"
++   else
++      tmpdepfile="$tmpdepfile3"
++   fi
++   if test -f "$tmpdepfile"; then
++      sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
++      # That's a tab and a space in the [].
++      sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
++   else
++      echo "#dummy" > "$depfile"
++   fi
++   rm -f "$tmpdepfile"
++   ;;
++
++#nosideeffect)
++  # This comment above is used by automake to tell side-effect
++  # dependency tracking mechanisms from slower ones.
++
++dashmstdout)
++  # Important note: in order to support this mode, a compiler *must*
++  # always write the preprocessed file to stdout, regardless of -o.
++  "$@" || exit $?
++
++  # Remove the call to Libtool.
++  if test "$libtool" = yes; then
++    while test $1 != '--mode=compile'; do
++      shift
++    done
++    shift
++  fi
++
++  # Remove `-o $object'.
++  IFS=" "
++  for arg
++  do
++    case $arg in
++    -o)
++      shift
++      ;;
++    $object)
++      shift
++      ;;
++    *)
++      set fnord "$@" "$arg"
++      shift # fnord
++      shift # $arg
++      ;;
++    esac
++  done
++
++  test -z "$dashmflag" && dashmflag=-M
++  # Require at least two characters before searching for `:'
++  # in the target name.  This is to cope with DOS-style filenames:
++  # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
++  "$@" $dashmflag |
++    sed 's:^[  ]*[^: ][^:][^:]*\:[    ]*:'"$object"'\: :' > "$tmpdepfile"
++  rm -f "$depfile"
++  cat < "$tmpdepfile" > "$depfile"
++  tr ' ' '
++' < "$tmpdepfile" | \
++## Some versions of the HPUX 10.20 sed can't process this invocation
++## correctly.  Breaking it into two sed invocations is a workaround.
++    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
++  rm -f "$tmpdepfile"
++  ;;
++
++dashXmstdout)
++  # This case only exists to satisfy depend.m4.  It is never actually
++  # run, as this mode is specially recognized in the preamble.
++  exit 1
++  ;;
++
++makedepend)
++  "$@" || exit $?
++  # Remove any Libtool call
++  if test "$libtool" = yes; then
++    while test $1 != '--mode=compile'; do
++      shift
++    done
++    shift
++  fi
++  # X makedepend
++  shift
++  cleared=no
++  for arg in "$@"; do
++    case $cleared in
++    no)
++      set ""; shift
++      cleared=yes ;;
++    esac
++    case "$arg" in
++    -D*|-I*)
++      set fnord "$@" "$arg"; shift ;;
++    # Strip any option that makedepend may not understand.  Remove
++    # the object too, otherwise makedepend will parse it as a source file.
++    -*|$object)
++      ;;
++    *)
++      set fnord "$@" "$arg"; shift ;;
++    esac
++  done
++  obj_suffix="`echo $object | sed 's/^.*\././'`"
++  touch "$tmpdepfile"
++  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
++  rm -f "$depfile"
++  cat < "$tmpdepfile" > "$depfile"
++  sed '1,2d' "$tmpdepfile" | tr ' ' '
++' | \
++## Some versions of the HPUX 10.20 sed can't process this invocation
++## correctly.  Breaking it into two sed invocations is a workaround.
++    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
++  rm -f "$tmpdepfile" "$tmpdepfile".bak
++  ;;
++
++cpp)
++  # Important note: in order to support this mode, a compiler *must*
++  # always write the preprocessed file to stdout.
++  "$@" || exit $?
++
++  # Remove the call to Libtool.
++  if test "$libtool" = yes; then
++    while test $1 != '--mode=compile'; do
++      shift
++    done
++    shift
++  fi
++
++  # Remove `-o $object'.
++  IFS=" "
++  for arg
++  do
++    case $arg in
++    -o)
++      shift
++      ;;
++    $object)
++      shift
++      ;;
++    *)
++      set fnord "$@" "$arg"
++      shift # fnord
++      shift # $arg
++      ;;
++    esac
++  done
++
++  "$@" -E |
++    sed -n '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
++    sed '$ s: \\$::' > "$tmpdepfile"
++  rm -f "$depfile"
++  echo "$object : \\" > "$depfile"
++  cat < "$tmpdepfile" >> "$depfile"
++  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
++  rm -f "$tmpdepfile"
++  ;;
++
++msvisualcpp)
++  # Important note: in order to support this mode, a compiler *must*
++  # always write the preprocessed file to stdout, regardless of -o,
++  # because we must use -o when running libtool.
++  "$@" || exit $?
++  IFS=" "
++  for arg
++  do
++    case "$arg" in
++    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
++	set fnord "$@"
++	shift
++	shift
++	;;
++    *)
++	set fnord "$@" "$arg"
++	shift
++	shift
++	;;
++    esac
++  done
++  "$@" -E |
++  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
++  rm -f "$depfile"
++  echo "$object : \\" > "$depfile"
++  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::	\1 \\:p' >> "$depfile"
++  echo "	" >> "$depfile"
++  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
++  rm -f "$tmpdepfile"
++  ;;
++
++none)
++  exec "$@"
++  ;;
++
++*)
++  echo "Unknown depmode $depmode" 1>&2
++  exit 1
++  ;;
++esac
++
++exit 0
++
++# Local Variables:
++# mode: shell-script
++# sh-indentation: 2
++# eval: (add-hook 'write-file-hooks 'time-stamp)
++# time-stamp-start: "scriptversion="
++# time-stamp-format: "%:y-%02m-%02d.%02H"
++# time-stamp-end: "$"
++# End:
+diff --exclude CVS -urN genext2fs-1.3.orig/dev.txt genext2fs/dev.txt
+--- genext2fs-1.3.orig/dev.txt	2000-09-28 09:03:19.000000000 -0600
++++ genext2fs/dev.txt	1969-12-31 17:00:00.000000000 -0700
+@@ -1,94 +0,0 @@
+-drwx		/dev
+-crw-	10,190	/dev/lcd
+-crw-	10,191	/dev/splc781
+-crw-	4,0	/dev/console
+-crw-	5,64	/dev/cua0
+-crw-	5,65	/dev/cua1
+-crw-	5,66	/dev/cua2
+-crw-	5,70	/dev/cua6
+-crw-	5,71	/dev/cua7
+-crw-	5,72	/dev/cua8
+-crw-	5,73	/dev/cua9
+-crw-	29,0	/dev/fb0
+-crw-	29,32	/dev/fb1
+-crw-	1,2	/dev/kmem
+-crw-	1,1	/dev/mem
+-crw-	1,3	/dev/null
+-crw-	2,2	/dev/ptyp2
+-crw-	2,3	/dev/ptyp3
+-crw-	2,5	/dev/ptyp5
+-crw-	2,4	/dev/ptyp4
+-crw-	10,178	/dev/triokb
+-crw-	2,0	/dev/ptyp0
+-crw-	2,6	/dev/ptyp6
+-crw-	2,7	/dev/ptyp7
+-crw-	2,8	/dev/ptyp8
+-crw-	2,9	/dev/ptyp9
+-crw-	2,10	/dev/ptypa
+-crw-	2,11	/dev/ptypb
+-crw-	2,12	/dev/ptypc
+-crw-	2,13	/dev/ptypd
+-crw-	2,14	/dev/ptype
+-crw-	2,15	/dev/ptypf
+-brw-	1,0	/dev/ram0
+-brw-	1,1	/dev/ram1
+-brw-	1,2	/dev/ram2
+-brw-	1,3	/dev/ram3
+-br--	31,0	/dev/rom0
+-brw-	31,1	/dev/rom1
+-brw-	31,2	/dev/rom2
+-brw-	31,3	/dev/rom3
+-crw-	5,0	/dev/tty
+-crw-	4,0	/dev/tty0
+-crwx	4,1	/dev/tty1
+-crwx	4,2	/dev/tty2
+-crwx	4,3	/dev/tty3
+-crwx	4,4	/dev/tty4
+-crw-	4,5	/dev/tty5
+-crwx	4,6	/dev/tty6
+-crw-	4,7	/dev/tty7
+-crw-	4,8	/dev/tty8
+-crw-	4,9	/dev/tty9
+-crw-	4,64	/dev/ttyS0
+-crw-	4,65	/dev/ttyS1
+-crw-	4,66	/dev/ttyS2
+-crw-	4,67	/dev/ttyS3
+-crw-	4,68	/dev/ttyS4
+-crw-	4,69	/dev/ttyS5
+-crw-	4,70	/dev/ttyS6
+-crw-	4,71	/dev/ttyS7
+-crw-	4,72	/dev/ttyS8
+-crw-	4,73	/dev/ttyS9
+-crw-	3,0	/dev/ttyp0
+-crw-	3,1	/dev/ttyp1
+-crw-	3,2	/dev/ttyp2
+-crw-	3,3	/dev/ttyp3
+-crw-	3,4	/dev/ttyp4
+-crw-	3,5	/dev/ttyp5
+-crw-	3,6	/dev/ttyp6
+-crw-	3,7	/dev/ttyp7
+-crw-	3,8	/dev/ttyp8
+-crw-	3,9	/dev/ttyp9
+-crw-	3,10	/dev/ttypa
+-crw-	3,11	/dev/ttypb
+-crw-	3,12	/dev/ttypc
+-crw-	3,13	/dev/ttypd
+-crw-	3,14	/dev/ttype
+-crw-	3,15	/dev/ttypf
+-crw-	1,5	/dev/zero
+-crwx	10,111	/dev/dtedrv
+-crwx	4,110	/dev/ttyM
+-crw-	77,1	/dev/tssnd
+-crw-	77,2	/dev/tstone
+-crw-	2,1	/dev/ptyp1
+-crwx	10,180	/dev/triohook
+-crw-	90,0	/dev/mtd0
+-brw-	44,0	/dev/ftl0
+-crw-	10,175	/dev/tporta
+-crw-	10,176	/dev/tportb
+-crwx	10,100	/dev/softmodem
+-crwx	10,101	/dev/softmodem_signals
+-crwx	10,181	/dev/triovoice
+-crw-	5,67	/dev/cua3
+-crw-	5,68	/dev/cua4
+-crw-	5,69	/dev/cua5
+diff --exclude CVS -urN genext2fs-1.3.orig/device_table.txt genext2fs/device_table.txt
+--- genext2fs-1.3.orig/device_table.txt	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/device_table.txt	2004-10-24 02:43:50.000000000 -0600
+@@ -0,0 +1,129 @@
++# When building a target filesystem, it is desirable to not have to
++# become root and then run 'mknod' a thousand times.  Using a device 
++# table you can create device nodes and directories "on the fly".
++#
++# This is a sample device table file for use with genext2fs.  You can
++# do all sorts of interesting things with a device table file.  For
++# example, if you want to adjust the permissions on a particular file
++# you can just add an entry like:
++#   /sbin/foobar        f       2755    0       0       -       -       -       -       -
++# and (assuming the file /sbin/foobar exists) it will be made setuid
++# root (regardless of what its permissions are on the host filesystem.
++# Furthermore, you can use a single table entry to create a many device
++# minors.  For example, if I wanted to create /dev/hda and /dev/hda[0-15]
++# I could just use the following two table entries:
++#   /dev/hda    b       640     0       0       3       0       0       0       -
++#   /dev/hda    b       640     0       0       3       1       1       1       15
++# 
++# Device table entries take the form of:
++# <name>    <type>      <mode>  <uid>   <gid>   <major> <minor> <start> <inc>   <count>
++# where name is the file name,  type can be one of: 
++#       f       A regular file
++#       d       Directory
++#       c       Character special device file
++#       b       Block special device file
++#       p       Fifo (named pipe)
++# uid is the user id for the target file, gid is the group id for the
++# target file.  The rest of the entries (major, minor, etc) apply only 
++# to device special files.
++
++# Have fun
++# -Erik Andersen <andersen@codepoet.org>
++#
++
++#<name>		<type>	<mode>	<uid>	<gid>	<major>	<minor>	<start>	<inc>	<count>
++/dev		d	755	0	0	-	-	-	-	-
++/dev/mem	c	640	0	0	1	1	0	0	-
++/dev/kmem	c	640	0	0	1	2	0	0	-
++/dev/null	c	640	0	0	1	3	0	0	-
++/dev/zero	c	640	0	0	1	5	0	0	-
++/dev/random	c	640	0	0	1	8	0	0	-
++/dev/urandom	c	640	0	0	1	9	0	0	-
++/dev/tty	c	666	0	0	5	0	0	0	-
++/dev/tty	c	666	0	0	4	0	0	1	6
++/dev/console	c	640	0	0	5	1	0	0	-
++/dev/ram	b	640	0	0	1	1	0	0	-
++/dev/ram	b	640	0	0	1	0	0	1	4
++/dev/loop	b	640	0	0	7	0	0	1	2
++/dev/ptmx	c	666	0	0	5	2	0	0	-
++#/dev/ttyS	c	640	0	0	4	64	0	1	4
++#/dev/psaux	c	640	0	0	10	1	0	0	-
++#/dev/rtc	c	640	0	0	10	135	0	0	-
++
++# Adjust permissions on some normal files
++#/etc/shadow	f	600	0	0	-	-	-	-	-
++#/bin/tinylogin	f	4755	0	0	-	-	-	-	-
++
++# User-mode Linux stuff
++/dev/ubda	b	640	0	0	98	0	0	0	-
++/dev/ubda	b	640	0	0	98	1	1	1	15
++
++# IDE Devices
++/dev/hda	b	640	0	0	3	0	0	0	-
++/dev/hda	b	640	0	0	3	1	1	1	15
++/dev/hdb	b	640	0	0	3	64	0	0	-
++/dev/hdb	b	640	0	0	3	65	1	1	15
++#/dev/hdc	b	640	0	0	22	0	0	0	-
++#/dev/hdc	b	640	0	0	22	1	1	1	15
++#/dev/hdd	b	640	0	0	22	64	0	0	-
++#/dev/hdd	b	640	0	0	22	65	1	1	15
++#/dev/hde	b	640	0	0	33	0	0	0	-
++#/dev/hde	b	640	0	0	33	1	1	1	15
++#/dev/hdf	b	640	0	0	33	64	0	0	-
++#/dev/hdf	b	640	0	0	33	65	1	1	15
++#/dev/hdg	b	640	0	0	34	0	0	0	-
++#/dev/hdg	b	640	0	0	34	1	1	1	15
++#/dev/hdh	b	640	0	0	34	64	0	0	-
++#/dev/hdh	b	640	0	0	34	65	1	1	15
++
++# SCSI Devices
++#/dev/sda	b	640	0	0	8	0	0	0	-
++#/dev/sda	b	640	0	0	8	1	1	1	15
++#/dev/sdb	b	640	0	0	8	16	0	0	-
++#/dev/sdb	b	640	0	0	8	17	1	1	15
++#/dev/sdc	b	640	0	0	8	32	0	0	-
++#/dev/sdc	b	640	0	0	8	33	1	1	15
++#/dev/sdd	b	640	0	0	8	48	0	0	-
++#/dev/sdd	b	640	0	0	8	49	1	1	15
++#/dev/sde	b	640	0	0	8	64	0	0	-
++#/dev/sde	b	640	0	0	8	65	1	1	15
++#/dev/sdf	b	640	0	0	8	80	0	0	-
++#/dev/sdf	b	640	0	0	8	81	1	1	15
++#/dev/sdg	b	640	0	0	8	96	0	0	-
++#/dev/sdg	b	640	0	0	8	97	1	1	15
++#/dev/sdh	b	640	0	0	8	112	0	0	-
++#/dev/sdh	b	640	0	0	8	113	1	1	15
++#/dev/sg		c	640	0	0	21	0	0	1	15
++#/dev/scd	b	640	0	0	11	0	0	1	15
++#/dev/st		c	640	0	0	9	0	0	1	8
++#/dev/nst	c	640	0	0	9	128	0	1	8
++#/dev/st	c	640	0	0	9	32	1	1	4
++#/dev/st	c	640	0	0	9	64	1	1	4
++#/dev/st	c	640	0	0	9	96	1	1	4
++
++# Floppy disk devices
++#/dev/fd		b	640	0	0	2	0	0	1	2
++#/dev/fd0d360	b	640	0	0	2	4	0	0	-
++#/dev/fd1d360	b	640	0	0	2	5	0	0	-
++#/dev/fd0h1200	b	640	0	0	2	8	0	0	-
++#/dev/fd1h1200	b	640	0	0	2	9	0	0	-
++#/dev/fd0u1440	b	640	0	0	2	28	0	0	-
++#/dev/fd1u1440	b	640	0	0	2	29	0	0	-
++#/dev/fd0u2880	b	640	0	0	2	32	0	0	-
++#/dev/fd1u2880	b	640	0	0	2	33	0	0	-
++
++# All the proprietary cdrom devices in the world
++#/dev/aztcd	b	640	0	0	29	0	0	0	-
++#/dev/bpcd	b	640	0	0	41	0	0	0	-
++#/dev/capi20	c	640	0	0	68	0	0	1	2
++#/dev/cdu31a	b	640	0	0	15	0	0	0	-
++#/dev/cdu535	b	640	0	0	24	0	0	0	-
++#/dev/cm206cd	b	640	0	0	32	0	0	0	-
++#/dev/sjcd	b	640	0	0	18	0	0	0	-
++#/dev/sonycd	b	640	0	0	15	0	0	0	-
++#/dev/gscd	b	640	0	0	16	0	0	0	-
++#/dev/sbpcd	b	640	0	0	25	0	0	0	-
++#/dev/sbpcd	b	640	0	0	25	0	0	1	4
++#/dev/mcd	b	640	0	0	23	0	0	0	-
++#/dev/optcd	b	640	0	0	17	0	0	0	-
++
+diff --exclude CVS -urN genext2fs-1.3.orig/genext2fs.8 genext2fs/genext2fs.8
+--- genext2fs-1.3.orig/genext2fs.8	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/genext2fs.8	2004-10-24 02:43:50.000000000 -0600
+@@ -0,0 +1,129 @@
++.\"                                      Hey, EMACS: -*- nroff -*-
++.\" First parameter, NAME, should be all caps
++.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
++.\" other parameters are allowed: see man(7), man(1)
++.TH GENEXT2FS 8 "July 14, 2001"
++.\" Please adjust this date whenever revising the manpage.
++.\"
++.\" Some roff macros, for reference:
++.\" .nh        disable hyphenation
++.\" .hy        enable hyphenation
++.\" .ad l      left justify
++.\" .ad b      justify to both left and right margins
++.\" .nf        disable filling
++.\" .fi        enable filling
++.\" .br        insert line break
++.\" .sp <n>    insert n+1 empty lines
++.\" for manpage-specific macros, see man(7)
++.SH NAME
++genext2fs \- ext2 filesystem generator for embedded systems
++.SH SYNOPSIS
++.B genext2fs
++.RI [ options ]  " image"
++.SH DESCRIPTION
++\fBgenext2fs\fP generates an ext2 filesystem
++as a normal (non-root) user. It doesn't require you to mount
++the image file to copy files on it. It doesn't even require
++you to be the superuser to make device nodes.
++.SH WARNING
++\fBgenext2fs\fP has been designed for embedded
++systems. As such, it will generate a filesystem for single-user
++usage: all files/directories/etc... will belong to UID/GID 0
++.SH OPTIONS
++.TP
++.BI -x \ image
++Use this image as a starting point
++.TP
++.BI -d \ directory
++Add this directory as source
++.TP
++.BI -f \ FILE
++.TP
++.BI -D \ FILE
++Uses the named FILE as a device table file, to create device 
++nodes and directories "on the fly".
++.TP
++.BI -b \ blocks
++Size in blocks
++.TP
++.BI -i \ inodes
++Number of inodes
++.TP
++.BI -r \ reserved
++Number of reserved blocks
++.TP
++.BI -g \ path
++Generate a block map file for this path
++.TP
++.BI -e \ value
++Fill unallocated blocks with value
++.TP
++.BI -z
++Make files with holes
++.TP
++.BI -U
++Squash owners making all files be owned by root
++.TP
++.BI -P
++Squash permissions on all files
++.TP
++.BI -q
++Squash permissions and owners (same as -P -U)
++.TP
++.BI -v
++Print resulting filesystem structure
++.TP
++.BI -h
++Display help
++.TP
++.SH EXAMPLES
++
++.EX
++.B
++ genext2fs -b 1440 -d src /dev/fd0
++.EE
++
++All files in the 
++.I src
++directory will be written to 
++.B /dev/fd0
++as a new ext2 filesystem image. You can then mount the floppy as
++usual.
++
++.EX
++.B
++ genext2fs -b 1024 -d src -D device_table.txt flashdisk.img
++.EE
++
++This example builds a filesystem from all the files in 
++.I src
++, then device nodes are created based on the content the device_table file
++.I dev.txt.
++An example device file follows:
++
++.EX
++ #<name>		<type>	<mode>	<uid>	<gid>	<major>	<minor>	<start>	<inc>	<count>
++ /dev		d	755	0	0	-	-	-	-	-
++ /dev/mem	c	640	0	0	1	1	0	0	-
++ /dev/tty	c	666	0	0	5	0	0	0	-
++ /dev/tty	c	666	0	0	4	0	0	1	6
++ /dev/loop	b	640	0	0	7	0	0	1	2
++ /dev/hda	b	640	0	0	3	0	0	0	-
++ /dev/hda	b	640	0	0	3	1	1	1	16
++.EE
++
++This device table creates the /dev directory, a character device
++node /dev/mem (major 1, minor 1), it also creates /dev/tty, 
++/dev/tty[0-5], /dev/loop[0-1], /dev/hda, and /dev/hda0 to /dev/hda15
++.SH BUGS
++\fBgenext2fs\fP does not support hard links.  Hard links present in the input
++tree will be represented as separate files in the ext2 image.
++
++.SH SEE ALSO
++.BR mkfs (8),
++.BR genromfs (8),
++.BR mkisofs (8).
++.br
++.SH AUTHOR
++This manual page was written by David Kimdon <dwhedon@debian.org>,
++for the Debian GNU/Linux system (but may be used by others).
+diff --exclude CVS -urN genext2fs-1.3.orig/genext2fs.c genext2fs/genext2fs.c
+--- genext2fs-1.3.orig/genext2fs.c	2001-06-18 02:11:32.000000000 -0600
++++ genext2fs/genext2fs.c	2004-12-08 04:51:42.000000000 -0700
+@@ -1,8 +1,14 @@
++/* vi: set sw=8 ts=8: */
+ // genext2fs.c
+ //
+ // ext2 filesystem generator for embedded systems
+ // Copyright (C) 2000 Xavier Bestel <xavier.bestel@free.fr>
+ //
++// 'du' portions taken from coreutils/du.c in busybox:
++//	Copyright (C) 1999,2000 by Lineo, inc. and John Beppu
++//	Copyright (C) 1999,2000,2001 by John Beppu <beppu@codepoet.org>
++//	Copyright (C) 2002  Edward Betts <edward@debian.org>
++//
+ // This program is free software; you can redistribute it and/or
+ // modify it under the terms of the GNU General Public License
+ // as published by the Free Software Foundation; version
+@@ -26,6 +32,23 @@
+ // 			Bugfix: getcwd values for Solaris	xavier.gueguen@col.bsf.alcatel.fr
+ // 			Bugfix: ANSI scanf for non-GNU C	xavier.gueguen@col.bsf.alcatel.fr
+ // 	28 Jun 2001	Bugfix: getcwd differs for Solaris/GNU	mike@sowbug.com
++// 	 8 Mar 2002	Bugfix: endianness swap of x-indirects
++// 	23 Mar 2002	Bugfix: test for IFCHR or IFBLK was flawed
++// 	10 Oct 2002	Added comments,makefile targets,	vsundar@ixiacom.com    
++// 			endianess swap assert check.  
++// 			Copyright (C) 2002 Ixia communications
++// 	12 Oct 2002	Added support for triple indirection	vsundar@ixiacom.com
++// 			Copyright (C) 2002 Ixia communications
++// 	14 Oct 2002	Added support for groups		vsundar@ixiacom.com
++// 			Copyright (C) 2002 Ixia communications
++//     5 Jan 2003  Bugfixes: reserved inodes should be set vsundar@usc.edu
++//             only in the first group; directory names
++//             need to be null padded at the end; and 
++//             number of blocks per group should be a 
++//             multiple of 8. Updated md5 values. 
++//     6 Jan 2003  Erik Andersen <andersee@debian.org> added
++//                         mkfs.jffs2 compatible device table support,
++//                         along with -q, -P, -U
+ 
+ 
+ // `genext2fs' is a mean to generate an ext2 filesystem
+@@ -33,10 +56,6 @@
+ // the image file to copy files on it. It doesn't even require
+ // you to be the superuser to make device nodes.
+ //
+-// Warning ! `genext2fs' has been designed for embedded
+-// systems. As such, it will generate a filesystem for single-user
+-// usage: all files/directories/etc... will belong to UID/GID 0
+-//
+ // Example usage:
+ //
+ // # genext2fs -b 1440 -d srcdir /dev/fd0
+@@ -45,41 +64,131 @@
+ // a new ext2 filesystem image. You can then mount the floppy as
+ // usual.
+ //
+-// # genext2fs -b 1024 -d builddir -f devices.txt flashdisk.img
++// # genext2fs -b 1024 -d builddir -D device_table.txt flashdisk.img
+ //
+ // This one would build a filesystem from all the files in builddir,
+-// then would read a devices list and make apropriate nodes. The
+-// format for the device list is:
+-//
+-// drwx            /dev
+-// crw-    10,190  /dev/lcd
+-// brw-    1,0     /dev/ram0
+-// 
+-// This device list builds the /dev directory, a character device
+-// node /dev/lcd (major 10, minor 190) and a block device node
+-// /dev/ram0 (major 1, minor 0)
+-
++// then would read the device_table.txt file and make apropriate nodes.
++// The format for the device table file is covered in detail in the sample
++// device_table.txt file provided with the genext2fs source.
+ 
++#define _GNU_SOURCE
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
+ #include <dirent.h>
++#include <libgen.h>
+ #include <stdarg.h>
+ #include <unistd.h>
+ #include <sys/stat.h>
++#include <assert.h>
++#include <time.h>
++#include <ctype.h>
++#include <errno.h>
++#include <fcntl.h>
++#include <sys/types.h>
++#include <getopt.h>
++
++struct stats {
++	unsigned long nblocks;
++	unsigned long ninodes;
++};
++
++#if 0
++#define HASH_SIZE	311		/* Should be prime */
++#define hash_inode(i)	((i) % HASH_SIZE)
++
++typedef struct ino_dev_hash_bucket_struct {
++	struct ino_dev_hash_bucket_struct *next;
++	ino_t ino;
++	dev_t dev;
++	char name[1];
++} ino_dev_hashtable_bucket_t;
++
++static ino_dev_hashtable_bucket_t *ino_dev_hashtable[HASH_SIZE];
++
++static int is_in_ino_dev_hashtable(const struct stat *statbuf, char **name)
++{
++	ino_dev_hashtable_bucket_t *bucket;
++
++	bucket = ino_dev_hashtable[hash_inode(statbuf->st_ino)];
++	while (bucket != NULL) {
++		if ((bucket->ino == statbuf->st_ino) &&
++		    (bucket->dev == statbuf->st_dev))
++		{
++			if (name) *name = bucket->name;
++			return 1;
++		}
++		bucket = bucket->next;
++	}
++	return 0;
++}
+ 
++/* Add statbuf to statbuf hash table */
++static void add_to_ino_dev_hashtable(const struct stat *statbuf, const char *name)
++{
++	int i;
++	size_t s;
++	ino_dev_hashtable_bucket_t *bucket;
++    
++	i = hash_inode(statbuf->st_ino);
++	s = name ? strlen(name) : 0;
++	bucket = malloc(sizeof(ino_dev_hashtable_bucket_t) + s);
++	bucket->ino = statbuf->st_ino;
++	bucket->dev = statbuf->st_dev;
++	if (name)
++		strcpy(bucket->name, name);
++	else
++		bucket->name[0] = '\0';
++	bucket->next = ino_dev_hashtable[i];
++	ino_dev_hashtable[i] = bucket;
++}
+ 
++/* Clear statbuf hash table */
++static void reset_ino_dev_hashtable(void)
++{
++	int i;
++	ino_dev_hashtable_bucket_t *bucket;
+ 
++	for (i = 0; i < HASH_SIZE; i++) {
++		while (ino_dev_hashtable[i] != NULL) {
++			bucket = ino_dev_hashtable[i]->next;
++			free(ino_dev_hashtable[i]);
++			ino_dev_hashtable[i] = bucket;
++		}
++	}
++}
++
++static int count_ino_in_hashtable(void)
++{
++	long count = 0;
++	int i;
++
++	for (i = 0; i < HASH_SIZE; i++) {
++		ino_dev_hashtable_bucket_t *bucket = ino_dev_hashtable[i];
++		while (bucket != NULL) {
++			count++;
++			bucket = bucket->next;
++		}
++	}
++
++	return count;
++}
++#endif
+ 
+ // block size
+ 
+ #define BLOCKSIZE         1024
+ #define BLOCKS_PER_GROUP  8192
+ #define BYTES_PER_INODE   (8*BLOCKSIZE)
+-#define RESERVED_INODES   5/100
++/* Percentage of blocks that are reserved.*/
++#define RESERVED_BLOCKS       5/100
++#define MAX_RESERVED_BLOCKS  25/100
+ 
+ 
+ // inode block size (why is it != BLOCKSIZE ?!?)
++/* The field i_blocks in the ext2 inode stores the number of data blocks
++   but in terms of 512 bytes. That is what INODE_BLOCKSIZE represents.
++   INOBLK is the number of such blocks in an actual disk block            */
+ 
+ #define INODE_BLOCKSIZE   512
+ #define INOBLK            (BLOCKSIZE / INODE_BLOCKSIZE)
+@@ -115,18 +224,20 @@
+ // file modes
+ 
+ #define FM_IFMT    0xF000	// format mask
+-#define FM_IFLNK   0xA000	// socket
+-#define FM_IFSOCK  0xC000	// symbolic link
++#define FM_IFLNK   0xA000	// symbolic link
++#define FM_IFSOCK  0xC000	// socket
+ #define FM_IFREG   0x8000	// regular file
+ #define FM_IFBLK   0x6000	// block device
+ #define FM_IFDIR   0x4000	// directory
+ #define FM_IFCHR   0x2000	// character device
+ #define FM_IFIFO   0x1000	// fifo
+ 
++#define FM_IMASK   0x0FFF	// all perms
+ #define FM_ISUID   0x0800	// SUID
+ #define FM_ISGID   0x0400	// SGID
+ #define FM_ISVTX   0x0200	// sticky bit
+ 
++
+ #define FM_IRWXU   0x01C0	// user mask
+ #define FM_IRUSR   0x0100	// read
+ #define FM_IWUSR   0x0080	// write
+@@ -147,6 +258,39 @@
+ 
+ #define OP_HOLES     0x01       // make files with holes
+ 
++/* Defines for accessing group details */
++
++// Number of groups in the filesystem
++#define GRP_NBGROUPS(fs) (((fs)->sb.s_blocks_count+(fs)->sb.s_blocks_per_group-1)/(fs)->sb.s_blocks_per_group)
++
++// Get group block bitmap (bbm) given the group number
++#define GRP_GET_GROUP_BBM(fs,grp) ( get_blk((fs),(fs)->gd[(grp)].bg_block_bitmap) )
++
++// Get group inode bitmap (ibm) given the group number
++#define GRP_GET_GROUP_IBM(fs,grp) ( get_blk((fs),(fs)->gd[(grp)].bg_inode_bitmap) )
++		
++// Given an inode number find the group it belongs to
++#define GRP_GROUP_OF_INODE(fs,nod) ( ((nod)-1) / (fs)->sb.s_inodes_per_group)
++
++//Given an inode number get the inode bitmap that covers it
++#define GRP_GET_INODE_BITMAP(fs,nod) \
++	( GRP_GET_GROUP_IBM((fs),GRP_GROUP_OF_INODE((fs),(nod))) )
++
++//Given an inode number find its offset within the inode bitmap that covers it
++#define GRP_IBM_OFFSET(fs,nod) \
++	( (nod) - GRP_GROUP_OF_INODE((fs),(nod))*(fs)->sb.s_inodes_per_group )
++
++// Given a block number find the group it belongs to
++#define GRP_GROUP_OF_BLOCK(fs,blk) ( ((blk)-1) / (fs)->sb.s_blocks_per_group)
++	
++//Given a block number get the block bitmap that covers it
++#define GRP_GET_BLOCK_BITMAP(fs,blk) \
++	( GRP_GET_GROUP_BBM((fs),GRP_GROUP_OF_BLOCK((fs),(blk))) )
++
++//Given a block number find its offset within the block bitmap that covers it
++#define GRP_BBM_OFFSET(fs,blk) \
++	( (blk) - GRP_GROUP_OF_BLOCK((fs),(blk))*(fs)->sb.s_blocks_per_group )
++
+ 
+ // used types
+ 
+@@ -176,7 +320,7 @@
+ #define SCANF_PREFIX "511"
+ #define SCANF_STRING(s) (s = malloc(512))
+ #define GETCWD_SIZE -1
+-inline int snprintf(char *str, size_t n, const char *fmt, ...)
++static inline int snprintf(char *str, size_t n, const char *fmt, ...)
+ {
+ 	int ret;
+ 	va_list ap;
+@@ -190,12 +334,12 @@
+ 
+ // endianness swap
+ 
+-inline uint16 swab16(uint16 val)
++static inline uint16 swab16(uint16 val)
+ {
+ 	return (val >> 8) | (val << 8);
+ }
+ 
+-inline uint32 swab32(uint32 val)
++static inline uint32 swab32(uint32 val)
+ {
+ 	return ((val>>24) | ((val>>8)&0xFF00) |
+ 			((val<<8)&0xFF0000) | (val<<24));
+@@ -287,7 +431,6 @@
+ {
+ 	groupdescriptor_decl
+ 	uint32 bg_reserved[3];
+-	uint32 bg_pad_to_bk[(BLOCKSIZE-32)/sizeof(uint32)];
+ } groupdescriptor;
+ 
+ typedef struct
+@@ -304,6 +447,32 @@
+ 
+ typedef uint8 block[BLOCKSIZE];
+ 
++/* blockwalker fields:
++   The blockwalker is used to access all the blocks of a file (including
++   the indirection blocks) through repeated calls to walk_bw.  
++   
++   bpdir -> index into the inode->i_block[]. Indicates level of indirection.
++   bnum -> total number of blocks so far accessed. including indirection
++           blocks.
++   bpind,bpdind,bptind -> index into indirection blocks.
++   
++   bpind, bpdind, bptind do *NOT* index into single, double and triple
++   indirect blocks resp. as you might expect from their names. Instead 
++   they are in order the 1st, 2nd & 3rd index to be used
++   
++   As an example..
++   To access data block number 70000:
++        bpdir: 15 (we are doing triple indirection)
++        bpind: 0 ( index into the triple indirection block)
++        bpdind: 16 ( index into the double indirection block)
++        bptind: 99 ( index into the single indirection block)
++	70000 = 12 + 256 + 256*256 + 16*256 + 100 (indexing starts from zero)
++
++   So,for double indirection bpind will index into the double indirection 
++   block and bpdind into the single indirection block. For single indirection
++   only bpind will be used.
++*/
++   
+ typedef struct
+ {
+ 	uint32 bnum;
+@@ -313,15 +482,14 @@
+ 	uint32 bptind;
+ } blockwalker;
+ 
++
++/* Filesystem structure that support groups */
+ #if BLOCKSIZE == 1024
+ typedef struct
+ {
+-	block zero;          // The famous block 0
+-	superblock sb;       // The superblock
+-	groupdescriptor gd;  // The group desciptor
+-	block bbm;           // The block bitmap
+-	block ibm;           // The inode bitmap
+-	inode itab[0];       // The inode table
++	block zero;            // The famous block 0
++	superblock sb;         // The superblock
++	groupdescriptor gd[0]; // The group descriptors
+ } filesystem;
+ #else
+ #error UNHANDLED BLOCKSIZE
+@@ -345,35 +513,35 @@
+ #define udecl32(x) this->x = swab32(this->x);
+ #define utdecl32(x,n) { int i; for(i=0; i<n; i++) this->x[i] = swab32(this->x[i]); }
+ 
+-void swap_sb(superblock *sb)
++static void swap_sb(superblock *sb)
+ {
+ #define this sb
+ 	superblock_decl
+ #undef this
+ }
+ 
+-void swap_gd(groupdescriptor *gd)
++static void swap_gd(groupdescriptor *gd)
+ {
+ #define this gd
+ 	groupdescriptor_decl
+ #undef this
+ }
+ 
+-void swap_nod(inode *nod)
++static void swap_nod(inode *nod)
+ {
+ #define this nod
+ 	inode_decl
+ #undef this
+ }
+ 
+-void swap_dir(directory *dir)
++static void swap_dir(directory *dir)
+ {
+ #define this dir
+ 	directory_decl
+ #undef this
+ }
+ 
+-void swap_block(block b)
++static void swap_block(block b)
+ {
+ 	int i;
+ 	uint32 *blk = (uint32*)b;
+@@ -389,67 +557,158 @@
+ #undef udecl32
+ #undef utdecl32
+ 
+-char * argv0;
++static char * app_name;
++static const char *const memory_exhausted = "memory exhausted";
+ 
+ // error (un)handling
+-inline void errexit(const char *fmt, ...)
++static void verror_msg(const char *s, va_list p)
+ {
+-	va_list ap;
+-	fprintf(stderr, "%s: ", argv0);
+-	va_start(ap, fmt);
+-	vfprintf(stderr, fmt, ap);
+-	va_end(ap);
+-	fprintf(stderr, "\n");
+-	exit(1);
++	fflush(stdout);
++	fprintf(stderr, "%s: ", app_name);
++	vfprintf(stderr, s, p);
++}
++static void error_msg(const char *s, ...)
++{
++	va_list p;
++	va_start(p, s);
++	verror_msg(s, p);
++	va_end(p);
++	putc('\n', stderr);
++}
++
++static void error_msg_and_die(const char *s, ...)
++{
++	va_list p;
++	va_start(p, s);
++	verror_msg(s, p);
++	va_end(p);
++	putc('\n', stderr);
++	exit(EXIT_FAILURE);
++}
++
++static void vperror_msg(const char *s, va_list p)
++{
++	int err = errno;
++	if (s == 0)
++		s = "";
++	verror_msg(s, p);
++	if (*s)
++		s = ": ";
++	fprintf(stderr, "%s%s\n", s, strerror(err));
++}
++#if 0
++static void perror_msg(const char *s, ...)
++{
++	va_list p;
++	va_start(p, s);
++	vperror_msg(s, p);
++	va_end(p);
++}
++#endif
++static void perror_msg_and_die(const char *s, ...)
++{
++	va_list p;
++	va_start(p, s);
++	vperror_msg(s, p);
++	va_end(p);
++	exit(EXIT_FAILURE);
++}
++
++static FILE *xfopen(const char *path, const char *mode)
++{
++	FILE *fp;
++	if ((fp = fopen(path, mode)) == NULL)
++		perror_msg_and_die("%s", path);
++	return fp;
++}
++
++static char *xstrdup(const char *s)
++{
++	char *t;
++
++	if (s == NULL)
++		return NULL;
++	t = strdup(s);
++	if (t == NULL)
++		error_msg_and_die(memory_exhausted);
++	return t;
+ }
+ 
+-inline void pexit(const char * fname)
++static void *xrealloc(void *ptr, size_t size)
+ {
+-	fprintf(stderr, "%s: ", argv0);
+-	perror(fname);
+-	exit(1);
++	ptr = realloc(ptr, size);
++	if (ptr == NULL && size != 0)
++		error_msg_and_die(memory_exhausted);
++	return ptr;
++}
++
++static char *xreadlink(const char *path)
++{
++	static const int GROWBY = 80; /* how large we will grow strings by */
++
++	char *buf = NULL;
++	int bufsize = 0, readsize = 0;
++
++	do {
++		buf = xrealloc(buf, bufsize += GROWBY);
++		readsize = readlink(path, buf, bufsize); /* 1st try */
++		if (readsize == -1) {
++			perror_msg_and_die("%s:%s", app_name, path);
++		}
++	}
++	while (bufsize < readsize + 1);
++
++	buf[readsize] = '\0';
++	return buf;
+ }
+ 
+ // printf helper macro
+ #define plural(a) (a), ((a) > 1) ? "s" : ""
+ 
+ // temporary working block
+-inline uint8 * get_workblk(void)
++static inline uint8 * get_workblk(void)
+ {
+-	static block b;
++	unsigned char* b=calloc(1,BLOCKSIZE);
+ 	return b;
+ }
+-inline void free_workblk(block b)
++static inline void free_workblk(block b)
+ {
++	free(b);
+ }
+ 
+-// rounds a quantity up to a blocksize
+-uint32 rndup(uint32 qty, uint32 siz)
++/* Rounds qty upto a multiple of siz. siz should be a power of 2 */
++static uint32 rndup(uint32 qty, uint32 siz)
+ {
+ 	return (qty + (siz - 1)) & ~(siz - 1);
+ }
+ 
+ // check if something is allocated in the bitmap
+-inline uint32 allocated(block b, uint32 item)
++static inline uint32 allocated(block b, uint32 item)
+ {
+ 	return b[(item-1) / 8] & (1 << ((item-1) % 8));
+ }
+ 
+ // return a given block from a filesystem
+-inline uint8 * get_blk(filesystem *fs, uint32 blk)
++static inline uint8 * get_blk(filesystem *fs, uint32 blk)
+ {
+ 	return (uint8*)fs + blk*BLOCKSIZE;
+ }
+ 
+ // return a given inode from a filesystem
+-inline inode * get_nod(filesystem *fs, uint32 nod)
++static inline inode * get_nod(filesystem *fs, uint32 nod)
+ {
+-	return &fs->itab[nod-1];
++	int grp,offset;
++	inode *itab;
++
++	offset = GRP_IBM_OFFSET(fs,nod);
++	grp = GRP_GROUP_OF_INODE(fs,nod);
++	itab = (inode *)get_blk(fs, fs->gd[grp].bg_inode_table);
++	return itab+offset-1;
+ }
+ 
+ // allocate a given block/inode in the bitmap
+ // allocate first free if item == 0
+-uint32 allocate(block b, uint32 item)
++static uint32 allocate(block b, uint32 item)
+ {
+ 	if(!item)
+ 	{
+@@ -473,39 +732,67 @@
+ }
+ 
+ // deallocate a given block/inode
+-void deallocate(block b, uint32 item)
++static void deallocate(block b, uint32 item)
+ {
+ 	b[(item-1) / 8] &= ~(1 << ((item-1) % 8));
+ }
+ 
+ // allocate a block
+-uint32 alloc_blk(filesystem *fs)
++static uint32 alloc_blk(filesystem *fs, uint32  nod)
+ {
+-	uint32 bk;
+-	if(!(bk = allocate(fs->bbm, 0)))
+-		errexit("couldn't allocate a block (no free space)");
+-	if(!(fs->gd.bg_free_blocks_count--))
+-		errexit("group descr. free blocks count == 0 (corrupted fs?)");
++	uint32 bk=0;
++	uint32 grp,nbgroups;
++
++	grp = nod/fs->sb.s_inodes_per_group;
++	nbgroups = ( fs->sb.s_blocks_count - fs->sb.s_first_data_block + fs->sb.s_blocks_per_group -1 ) / 
++					fs->sb.s_blocks_per_group;
++	if(!(bk = allocate(get_blk(fs,fs->gd[grp].bg_block_bitmap), 0))) {
++		for(grp=0;grp<nbgroups && !bk;grp++)
++			bk=allocate(get_blk(fs,fs->gd[grp].bg_block_bitmap),0);
++		grp--;
++	}
++	if (!bk)
++		error_msg_and_die("couldn't allocate a block (no free space)");
++	if(!(fs->gd[grp].bg_free_blocks_count--))
++		error_msg_and_die("group descr %d. free blocks count == 0 (corrupted fs?)",grp);
+ 	if(!(fs->sb.s_free_blocks_count--))
+-		errexit("superblock free blocks count == 0 (corrupted fs?)");
+-	return bk;
++		error_msg_and_die("superblock free blocks count == 0 (corrupted fs?)");
++	return fs->sb.s_blocks_per_group*grp + bk;
+ }
+ 
+ // allocate an inode
+-uint32 alloc_nod(filesystem *fs)
++static uint32 alloc_nod(filesystem *fs)
+ {
+-	uint32 nod;
+-	if(!(nod = allocate(fs->ibm, 0)))
+-		errexit("couldn't allocate an inode (no free inode)");
+-	if(!(fs->gd.bg_free_inodes_count--))
+-		errexit("group descr. free blocks count == 0 (corrupted fs?)");
++	uint32 nod=0,best_group=0;
++	uint32 grp,nbgroups,avefreei;
++
++	nbgroups = ( fs->sb.s_blocks_count - fs->sb.s_first_data_block + fs->sb.s_blocks_per_group -1 ) / 
++					fs->sb.s_blocks_per_group;
++
++	/* Distribute inodes amongst all the blocks                           */
++	/* For every block group with more than average number of free inodes */
++	/* find the one with the most free blocks and allocate node there     */
++	/* Idea from find_group_dir in fs/ext2/ialloc.c in 2.4.19 kernel      */
++	/* We do it for all inodes.                                           */
++	avefreei  =  fs->sb.s_free_inodes_count / nbgroups;
++	for(grp=0;grp<nbgroups && !nod;grp++) {
++		if (fs->gd[grp].bg_free_inodes_count < avefreei)
++			continue;
++		if (!best_group || 
++			fs->gd[grp].bg_free_blocks_count > fs->gd[best_group].bg_free_blocks_count)
++			best_group = grp;
++	}
++	if (!(nod = allocate(get_blk(fs,fs->gd[best_group].bg_inode_bitmap),0)))
++		error_msg_and_die("couldn't allocate an inode (no free inode)");
++	if(!(fs->gd[best_group].bg_free_inodes_count--))
++		error_msg_and_die("group descr. free blocks count == 0 (corrupted fs?)");
+ 	if(!(fs->sb.s_free_inodes_count--))
+-		errexit("superblock free blocks count == 0 (corrupted fs?)");
+-	return nod;
++		error_msg_and_die("superblock free blocks count == 0 (corrupted fs?)");
++	return fs->sb.s_inodes_per_group*best_group+nod;
+ }
+ 
+ // print a bitmap allocation
+-void print_bm(block b, uint32 max)
++static void print_bm(block b, uint32 max)
+ {
+ 	uint32 i;
+ 	printf("----+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0\n");
+@@ -520,7 +807,7 @@
+ }
+ 
+ // initalize a blockwalker (iterator for blocks list)
+-void init_bw(filesystem *fs, uint32 nod, blockwalker *bw)
++static void init_bw(filesystem *fs, uint32 nod, blockwalker *bw)
+ {
+ 	bw->bnum = 0;
+ 	bw->bpdir = EXT2_INIT_BLOCK;
+@@ -529,7 +816,7 @@
+ // return next block of inode (WALK_END for end)
+ // if create>0, append a newly allocated block at the end
+ // if hole!=0, create a hole in the file
+-uint32 walk_bw(filesystem *fs, uint32 nod, blockwalker *bw, uint32 *create, uint32 hole)
++static uint32 walk_bw(filesystem *fs, uint32 nod, blockwalker *bw, uint32 *create, uint32 hole)
+ {
+ 	uint32 *bkref = 0;
+ 	uint32 *b;
+@@ -546,14 +833,14 @@
+ 	{
+ 		bkref = &get_nod(fs, nod)->i_block[bw->bpdir = 0];
+ 		if(extend) // allocate first block
+-			*bkref = hole ? 0 : alloc_blk(fs);
++			*bkref = hole ? 0 : alloc_blk(fs,nod);
+ 	}
+ 	// direct block
+ 	else if(bw->bpdir < EXT2_NDIR_BLOCKS)
+ 	{
+ 		bkref = &get_nod(fs, nod)->i_block[++bw->bpdir];
+ 		if(extend) // allocate block
+-			*bkref = hole ? 0 : alloc_blk(fs);
++			*bkref = hole ? 0 : alloc_blk(fs,nod);
+ 	}
+ 	// first block in indirect block
+ 	else if(bw->bpdir == EXT2_NDIR_BLOCKS)
+@@ -562,11 +849,11 @@
+ 		bw->bpdir = EXT2_IND_BLOCK;
+ 		bw->bpind = 0;
+ 		if(extend) // allocate indirect block
+-			get_nod(fs, nod)->i_block[bw->bpdir] = alloc_blk(fs);
++			get_nod(fs, nod)->i_block[bw->bpdir] = alloc_blk(fs,nod);
+ 		b = (uint32*)get_blk(fs, get_nod(fs, nod)->i_block[bw->bpdir]);
+ 		bkref = &b[bw->bpind];
+ 		if(extend) // allocate first block
+-			*bkref = hole ? 0 : alloc_blk(fs);
++			*bkref = hole ? 0 : alloc_blk(fs,nod);
+ 	}
+ 	// block in indirect block
+ 	else if((bw->bpdir == EXT2_IND_BLOCK) && (bw->bpind < BLOCKSIZE/4 - 1))
+@@ -575,7 +862,7 @@
+ 		b = (uint32*)get_blk(fs, get_nod(fs, nod)->i_block[bw->bpdir]);
+ 		bkref = &b[bw->bpind];
+ 		if(extend) // allocate block
+-			*bkref = hole ? 0 : alloc_blk(fs);
++			*bkref = hole ? 0 : alloc_blk(fs,nod);
+ 	}
+ 	// first block in first indirect block in first double indirect block
+ 	else if(bw->bpdir == EXT2_IND_BLOCK)
+@@ -585,14 +872,14 @@
+ 		bw->bpind = 0;
+ 		bw->bpdind = 0;
+ 		if(extend) // allocate double indirect block
+-			get_nod(fs, nod)->i_block[bw->bpdir] = alloc_blk(fs);
++			get_nod(fs, nod)->i_block[bw->bpdir] = alloc_blk(fs,nod);
+ 		b = (uint32*)get_blk(fs, get_nod(fs, nod)->i_block[bw->bpdir]);
+ 		if(extend) // allocate first indirect block
+-			b[bw->bpind] = alloc_blk(fs);
++			b[bw->bpind] = alloc_blk(fs,nod);
+ 		b = (uint32*)get_blk(fs, b[bw->bpind]);
+ 		bkref = &b[bw->bpdind];
+ 		if(extend) // allocate first block
+-			*bkref = hole ? 0 : alloc_blk(fs);
++			*bkref = hole ? 0 : alloc_blk(fs,nod);
+ 	}
+ 	// block in indirect block in double indirect block
+ 	else if((bw->bpdir == EXT2_DIND_BLOCK) && (bw->bpdind < BLOCKSIZE/4 - 1))
+@@ -602,7 +889,7 @@
+ 		b = (uint32*)get_blk(fs, b[bw->bpind]);
+ 		bkref = &b[bw->bpdind];
+ 		if(extend) // allocate block
+-			*bkref = hole ? 0 : alloc_blk(fs);
++			*bkref = hole ? 0 : alloc_blk(fs,nod);
+ 	}
+ 	// first block in indirect block in double indirect block
+ 	else if((bw->bpdir == EXT2_DIND_BLOCK) && (bw->bpind < BLOCKSIZE/4 - 1))
+@@ -612,20 +899,100 @@
+ 		bw->bpind++;
+ 		b = (uint32*)get_blk(fs, get_nod(fs, nod)->i_block[bw->bpdir]);
+ 		if(extend) // allocate indirect block
+-			b[bw->bpind] = alloc_blk(fs);
++			b[bw->bpind] = alloc_blk(fs,nod);
+ 		b = (uint32*)get_blk(fs, b[bw->bpind]);
+ 		bkref = &b[bw->bpdind];
+ 		if(extend) // allocate first block
+-			*bkref = hole ? 0 : alloc_blk(fs);
++			*bkref = hole ? 0 : alloc_blk(fs,nod);
++	}
++
++	/* Adding support for triple indirection */
++	/* Just starting triple indirection. Allocate the indirection
++	   blocks and the first data block
++	 */
++	else if (bw->bpdir == EXT2_DIND_BLOCK) 
++	{
++	  	bw->bnum += 3;
++		bw->bpdir = EXT2_TIND_BLOCK;
++		bw->bpind = 0;
++		bw->bpdind = 0;
++		bw->bptind = 0;
++		if(extend) // allocate triple indirect block
++			get_nod(fs, nod)->i_block[bw->bpdir] = alloc_blk(fs,nod);
++		b = (uint32*)get_blk(fs, get_nod(fs, nod)->i_block[bw->bpdir]);
++		if(extend) // allocate first double indirect block
++			b[bw->bpind] = alloc_blk(fs,nod);
++		b = (uint32*)get_blk(fs, b[bw->bpind]);
++		if(extend) // allocate first indirect block
++			b[bw->bpdind] = alloc_blk(fs,nod);
++		b = (uint32*)get_blk(fs, b[bw->bpdind]);
++		bkref = &b[bw->bptind];
++		if(extend) // allocate first data block
++			*bkref = hole ? 0 : alloc_blk(fs,nod);
++	}
++	/* Still processing a single indirect block down the indirection
++	   chain.Allocate a data block for it
++	 */
++	else if ( (bw->bpdir == EXT2_TIND_BLOCK) && 
++		  (bw->bptind < BLOCKSIZE/4 -1) )
++	{
++		bw->bptind++;
++		b = (uint32*)get_blk(fs, get_nod(fs, nod)->i_block[bw->bpdir]);
++		b = (uint32*)get_blk(fs, b[bw->bpind]);
++		b = (uint32*)get_blk(fs, b[bw->bpdind]);
++		bkref = &b[bw->bptind];
++		if(extend) // allocate data block
++			*bkref = hole ? 0 : alloc_blk(fs,nod);
++	}
++	/* Finished processing a single indirect block. But still in the 
++	   same double indirect block. Allocate new single indirect block
++	   for it and a data block
++	 */
++	else if ( (bw->bpdir == EXT2_TIND_BLOCK) &&
++		  (bw->bpdind < BLOCKSIZE/4 -1) )
++	{
++		bw->bnum++;
++		bw->bptind = 0;
++		bw->bpdind++;
++		b = (uint32*)get_blk(fs, get_nod(fs, nod)->i_block[bw->bpdir]);
++		b = (uint32*)get_blk(fs, b[bw->bpind]);
++		if (extend) // allocate single indirect block
++			b[bw->bpdind] = alloc_blk(fs,nod);
++		b = (uint32*)get_blk(fs, b[bw->bpdind]);
++		bkref = &b[bw->bptind];
++		if(extend) // allocate first data block
++			*bkref = hole ? 0 : alloc_blk(fs,nod);
++	}
++	/* Finished processing a double indirect block. Allocate the next
++	   double indirect block and the single,data blocks for it
++	 */
++	else if ( (bw->bpdir == EXT2_TIND_BLOCK) && 
++		  (bw->bpind < BLOCKSIZE/4 - 1) )
++	{
++		bw->bnum += 2;
++		bw->bpdind = 0;
++		bw->bptind = 0;
++		bw->bpind++;
++		b = (uint32*)get_blk(fs, get_nod(fs, nod)->i_block[bw->bpdir]);
++		if(extend) // allocate double indirect block
++			b[bw->bpind] = alloc_blk(fs,nod);
++		b = (uint32*)get_blk(fs, b[bw->bpind]);
++		if(extend) // allocate single indirect block
++			b[bw->bpdind] = alloc_blk(fs,nod);
++		b = (uint32*)get_blk(fs, b[bw->bpdind]);
++		bkref = &b[bw->bptind];
++		if(extend) // allocate first block
++			*bkref = hole ? 0 : alloc_blk(fs,nod);
+ 	}
+-	// I don't do triple indirect - it's such a small filesystem ...
+ 	else
+-		errexit("file too big ! blocks list for inode %d extends past double indirect blocks!", nod);
++		error_msg_and_die("file too big !"); 
++	/* End change for walking triple indirection */
++
+ 	if(*bkref)
+ 	{
+ 		bw->bnum++;
+-		if(!allocated(fs->bbm, *bkref))
+-			errexit("[block %d of inode %d is unallocated !]", *bkref, nod);
++		if(!allocated(GRP_GET_BLOCK_BITMAP(fs,*bkref), GRP_BBM_OFFSET(fs,*bkref)))
++			error_msg_and_die("[block %d of inode %d is unallocated !]", *bkref, nod);
+ 	}
+ 	if(extend)
+ 		get_nod(fs, nod)->i_blocks = bw->bnum * INOBLK;
+@@ -633,7 +1000,7 @@
+ }
+ 
+ // add blocks to an inode (file/dir/etc...)
+-void extend_blk(filesystem *fs, uint32 nod, block b, int amount)
++static void extend_blk(filesystem *fs, uint32 nod, block b, int amount)
+ {
+ 	int create = amount;
+ 	blockwalker bw, lbw;
+@@ -662,24 +1029,35 @@
+ 	}
+ }
+ 
++static void truncate_nod(filesystem *fs, uint32 nod)
++{
++	inode *node = get_nod(fs, nod);
++assert(!node->i_size);
++#warning truncate_nod() no yet implemented
++}
++
+ // link an entry (inode #) to a directory
+-void add2dir(filesystem *fs, uint32 dnod, uint32 nod, const char* name)
++static void add2dir(filesystem *fs, uint32 dnod, uint32 nod, const char* name)
+ {
+ 	blockwalker bw;
+ 	uint32 bk;
+ 	uint8 *b;
+ 	directory *d;
+ 	int reclen, nlen;
+-	if((get_nod(fs, dnod)->i_mode & FM_IFMT) != FM_IFDIR)
+-		errexit("can't add '%s' to a non-directory", name);
++	inode *node;
++	inode *pnode;
++
++	pnode = get_nod(fs, dnod);
++	if((pnode->i_mode & FM_IFMT) != FM_IFDIR)
++		error_msg_and_die("can't add '%s' to a non-directory", name);
+ 	if(!*name)
+-		errexit("bad name '%s' (not meaningful)", name);
++		error_msg_and_die("can't create an inode with an empty name");
+ 	if(strchr(name, '/'))
+-		errexit("bad name '%s' (contains a slash)", name);
++		error_msg_and_die("bad name '%s' (contains a slash)", name);
+ 	nlen = strlen(name);
+ 	reclen = sizeof(directory) + rndup(nlen, 4);
+ 	if(reclen > BLOCKSIZE)
+-		errexit("bad name '%s' (too long)", name);
++		error_msg_and_die("bad name '%s' (too long)", name);
+ 	init_bw(fs, dnod, &bw);
+ 	while((bk = walk_bw(fs, dnod, &bw, 0, 0)) != WALK_END) // for all blocks in dir
+ 	{
+@@ -691,7 +1069,8 @@
+ 			if((!d->d_inode) && (d->d_rec_len >= reclen))
+ 			{
+ 				d->d_inode = nod;
+-				get_nod(fs, nod)->i_links_count++;
++				node = get_nod(fs, nod);
++				node->i_links_count++;
+ 				d->d_name_len = nlen;
+ 				strncpy(d->d_name, name, nlen);
+ 				return;
+@@ -705,7 +1084,8 @@
+ 				d = (directory*) (((int8*)d) + d->d_rec_len);
+ 				d->d_rec_len = reclen;
+ 				d->d_inode = nod;
+-				get_nod(fs, nod)->i_links_count++;
++				node = get_nod(fs, nod);
++				node->i_links_count++;
+ 				d->d_name_len = nlen;
+ 				strncpy(d->d_name, name, nlen);
+ 				return;
+@@ -716,7 +1096,8 @@
+ 	b = get_workblk();
+ 	d = (directory*)b;
+ 	d->d_inode = nod;
+-	get_nod(fs, nod)->i_links_count++;
++	node = get_nod(fs, nod);
++	node->i_links_count++;
+ 	d->d_rec_len = BLOCKSIZE;
+ 	d->d_name_len = nlen;
+ 	strncpy(d->d_name, name, nlen);
+@@ -726,7 +1107,7 @@
+ }
+ 
+ // find an entry in a directory
+-uint32 find_dir(filesystem *fs, uint32 nod, const char * name)
++static uint32 find_dir(filesystem *fs, uint32 nod, const char * name)
+ {
+ 	blockwalker bw;
+ 	uint32 bk;
+@@ -745,9 +1126,9 @@
+ }
+ 
+ // find the inode of a full path
+-uint32 find_path(filesystem *fs, uint32 nod, const char * name)
++static uint32 find_path(filesystem *fs, uint32 nod, const char * name)
+ {
+-	char *p, *n, *n2 = strdup(name);
++	char *p, *n, *n2 = xstrdup(name);
+ 	n = n2;
+ 	while(*n == '/')
+ 	{
+@@ -769,28 +1150,62 @@
+ 	return nod;
+ }
+ 
+-// make a full-fledged directory (i.e. with "." & "..")
+-uint32 mkdir_fs(filesystem *fs, uint32 parent_nod, const char *name, uint32 mode)
++// create a simple inode
++static uint32 mknod_fs(filesystem *fs, uint32 parent_nod, const char *name, uint32 mode, uint16 uid, uint16 gid, uint8 major, uint8 minor, uint32 ctime, uint32 mtime)
+ {
+ 	uint32 nod;
++	inode *node;
+ 	if((nod = find_dir(fs, parent_nod, name)))
+-		return nod;
+-       	nod = alloc_nod(fs);
+-	get_nod(fs, nod)->i_mode = FM_IFDIR | mode;
+-	add2dir(fs, parent_nod, nod, name);
+-	add2dir(fs, nod, nod, ".");
+-	add2dir(fs, nod, parent_nod, "..");
+-	fs->gd.bg_used_dirs_count++;
++	{
++		node = get_nod(fs, nod);
++		if((node->i_mode & FM_IFMT) != (mode & FM_IFMT))
++			error_msg_and_die("node '%s' already exists and isn't of the same type", name);
++		node->i_mode = mode;
++	}
++	else
++	{
++		nod = alloc_nod(fs);
++		node = get_nod(fs, nod);
++		node->i_mode = mode;
++		add2dir(fs, parent_nod, nod, name);
++		switch(mode & FM_IFMT)
++		{
++			case FM_IFLNK:
++				mode = FM_IFLNK | FM_IRWXU | FM_IRWXG | FM_IRWXO;
++				break;
++			case FM_IFBLK:
++			case FM_IFCHR:
++				((uint8*)get_nod(fs, nod)->i_block)[0] = minor;
++				((uint8*)get_nod(fs, nod)->i_block)[1] = major;
++				break;
++			case FM_IFDIR:
++				add2dir(fs, nod, nod, ".");
++				add2dir(fs, nod, parent_nod, "..");
++				fs->gd[GRP_GROUP_OF_INODE(fs,nod)].bg_used_dirs_count++;
++				break;
++		}
++	}
++	node->i_uid = uid;
++	node->i_gid = gid;
++	node->i_atime = mtime;
++	node->i_ctime = ctime;
++	node->i_mtime = mtime;
+ 	return nod;
+ }
+ 
++// make a full-fledged directory (i.e. with "." & "..")
++static inline uint32 mkdir_fs(filesystem *fs, uint32 parent_nod, const char *name, uint32 mode,
++	uid_t uid, gid_t gid, uint32 ctime, uint32 mtime)
++{
++	return mknod_fs(fs, parent_nod, name, mode|FM_IFDIR, uid, gid, 0, 0, ctime, mtime);
++}
++
+ // make a symlink
+-uint32 mklink_fs(filesystem *fs, uint32 parent_nod, const char *name, size_t size, uint8 * b)
++static uint32 mklink_fs(filesystem *fs, uint32 parent_nod, const char *name, size_t size, uint8 *b, uid_t uid, gid_t gid, uint32 ctime, uint32 mtime)
+ {
+-	uint32 nod = alloc_nod(fs);
+-	get_nod(fs, nod)->i_mode = FM_IFLNK | FM_IRWXU | FM_IRWXG | FM_IRWXO;
++	uint32 nod = mknod_fs(fs, parent_nod, name, FM_IFLNK | FM_IRWXU | FM_IRWXG | FM_IRWXO, uid, gid, 0, 0, ctime, mtime);
++	truncate_nod(fs, nod);
+ 	get_nod(fs, nod)->i_size = size;
+-	add2dir(fs, parent_nod, nod, name);
+ 	if(size <= 4 * (EXT2_TIND_BLOCK+1))
+ 	{
+ 		strncpy((char*)get_nod(fs, nod)->i_block, (char*)b, size);
+@@ -801,228 +1216,361 @@
+ }
+ 
+ // make a file from a FILE*
+-uint32 mkfile_fs(filesystem *fs, uint32 parent_nod, const char *name, uint32 mode, size_t size, FILE *f)
++static uint32 mkfile_fs(filesystem *fs, uint32 parent_nod, const char *name, uint32 mode, size_t size, FILE *f, uid_t uid, gid_t gid, uint32 ctime, uint32 mtime)
+ {
+ 	uint8 * b;
+-	uint32 nod = alloc_nod(fs);
+-	get_nod(fs, nod)->i_mode = FM_IFREG | mode;
++	uint32 nod = mknod_fs(fs, parent_nod, name, mode|FM_IFREG, uid, gid, 0, 0, ctime, mtime);
++	truncate_nod(fs, nod);
+ 	get_nod(fs, nod)->i_size = size;
+-	add2dir(fs, parent_nod, nod, name);
+ 	if(!(b = (uint8*)malloc(rndup(size, BLOCKSIZE))))
+-		errexit("not enough mem to read file '%s'", name);
++		error_msg_and_die("not enough mem to read file '%s'", name);
+ 	memset(b, 0,rndup(size, BLOCKSIZE));
+ 	if(f)
+-		fread(b, size, 1, f);
++		fread(b, size, 1, f); // FIXME: ugly. use mmap() ...
+ 	else
+-		memset(b, 0, size);
++		memset(b, 0, size); // .. or handle b = 0
+ 	extend_blk(fs, nod, b, rndup(size, BLOCKSIZE) / BLOCKSIZE);
+ 	free(b);
+ 	return nod;
+ }
+ 
+ // retrieves a mode info from a struct stat
+-uint32 get_mode(struct stat *st)
++static uint32 get_mode(struct stat *st)
+ {
+ 	uint32 mode = 0;
++
+ 	if(st->st_mode & S_IRUSR)
+-		mode |= FM_IRUSR | FM_IRGRP | FM_IROTH;
++		mode |= FM_IRUSR;
+ 	if(st->st_mode & S_IWUSR)
+-		mode |= FM_IWUSR | FM_IWGRP | FM_IWOTH;
++		mode |= FM_IWUSR;
+ 	if(st->st_mode & S_IXUSR)
+-		mode |= FM_IXUSR | FM_IXGRP | FM_IXOTH;
++		mode |= FM_IXUSR;
++	if(st->st_mode & S_IRGRP)
++		mode |= FM_IRGRP;
++	if(st->st_mode & S_IWGRP)
++		mode |= FM_IWGRP;
++	if(st->st_mode & S_IXGRP)
++		mode |= FM_IXGRP;
++	if(st->st_mode & S_IROTH)
++		mode |= FM_IROTH;
++	if(st->st_mode & S_IWOTH)
++		mode |= FM_IWOTH;
++	if(st->st_mode & S_IXOTH)
++		mode |= FM_IXOTH;
++	if(st->st_mode & S_ISUID)
++		mode |= FM_ISUID;
++	if(st->st_mode & S_ISGID)
++		mode |= FM_ISGID;
++	if(st->st_mode & S_ISVTX)
++		mode |= FM_ISVTX;
+ 	return mode;
+ }
+ 
+-// retrieves a mode info from a string
+-uint32 get_modestr(const char *p)
+-{
+-	uint32 mode = 0;
+-	if(p[0] == 'r')
+-		mode |= FM_IRUSR | FM_IRGRP | FM_IROTH;
+-	if(p[1] == 'w')
+-		mode |= FM_IWUSR | FM_IWGRP | FM_IWOTH;
+-	if(p[2] == 'x' || p[2] == 's')
+-		mode |= FM_IXUSR | FM_IXGRP | FM_IXOTH;
+-	return mode;
+-}
+-
+-// basename of a path - free me
+-char * basename(const char * fullpath)
+-{
+-	char * p = strrchr(fullpath, '/');
+-	return strdup(p ? p + 1 : fullpath);
+-}
+-
+-// dirname of a path - free me
+-char * dirname(const char * fullpath)
+-{
+-	char * p, * n = strdup(fullpath);
+-	if((p = strrchr(n, '/')))
+-		*(p+1) = 0;
+-	else
+-		*n = 0;
+-	return n;
+-}
++// add or fixup entries to the filesystem from a text file
++/*  device table entries take the form of:
++    <path>	<type> <mode>	<uid>	<gid>	<major>	<minor>	<start>	<inc>	<count>
++    /dev/mem     c    640       0       0         1       1       0     0         -
++
++    type can be one of: 
++	f	A regular file
++	d	Directory
++	c	Character special device file
++	b	Block special device file
++	p	Fifo (named pipe)
++
++    I don't bother with symlinks (permissions are irrelevant), hard
++    links (special cases of regular files), or sockets (why bother).
++
++    Regular files must exist in the target root directory.  If a char,
++    block, fifo, or directory does not exist, it will be created.
++*/
++
++static void add2fs_from_file(filesystem *fs, uint32 this_nod, FILE * fh, int squash_uids, int squash_perms, struct stats *stats)
++{
++	unsigned long mode, uid, gid, major, minor;
++	unsigned long start, increment, count;
++	uint32 nod, ctime, mtime;
++	char *c, type, *path = NULL, *path2 = NULL, *dir, *name, *line = NULL;
++	size_t len;
++	struct stat st;
++	int nbargs, lineno = 0;
+ 
+-// adds entries to the filesystem from a text file
+-void add2fs_from_file(filesystem *fs, uint32 this_nod, FILE * fh)
+-{
+-	uint32 mode;
+-	uint32 nod, nod2;
+-	char cmod[11], *path, *name, *dir;
+-	int major, minor;
+-	while(fscanf(fh, "%10s", cmod))
+-	{
+-		if(feof(fh))
+-			break;
+-		mode = get_modestr(cmod + 1);
+-		switch(*cmod)
++	fstat(fileno(fh), &st);
++	ctime = st.st_ctime;
++	mtime = st.st_mtime;
++	while(getline(&line, &len, fh) >= 0)
++	{
++		mode = uid = gid = major = minor = 0;
++		start = 0; increment = 1; count = 0;
++		lineno++;
++		if((c = strchr(line, '#')))
++			*c = 0;
++		free(path); path = NULL;
++		free(path2); path2 = NULL;
++		nbargs = sscanf (line, "%" SCANF_PREFIX "s %c %lo %lu %lu %lu %lu %lu %lu %lu",
++					SCANF_STRING(path), &type, &mode, &uid, &gid, &major, &minor,
++					&start, &increment, &count);
++		if(nbargs < 3)
+ 		{
+-			case 'd':
+-				fscanf(fh, "%" SCANF_PREFIX "s\n", SCANF_STRING(path));
+-				break;
+-			case 'c':
+-				mode |= FM_IFCHR;
+-				fscanf(fh, "%i, %i %" SCANF_PREFIX "s\n", &major, &minor, SCANF_STRING(path));
+-				break;
+-			case 'b':
+-				mode |= FM_IFBLK;
+-				fscanf(fh, "%i, %i %" SCANF_PREFIX "s\n", &major, &minor, SCANF_STRING(path));
+-				break;
+-			case '#':
+-				while(fgetc(fh) != '\n');
+-				continue;
+-			default:
+-				errexit("malformed text input file");
++			if(nbargs > 0)
++				error_msg("device table line %d skipped: bad format for entry '%s'", lineno, path);
++			continue;
+ 		}
+-		name = basename(path);
+-		dir = dirname(path);
+-		free(path);
+-		if(!(nod = find_path(fs, this_nod, dir)))
+-			errexit("can't find directory '%s' to create '%s''", dir, name);
+-		free(dir);
+-		if((!strcmp(name, ".")) || (!strcmp(name, "..")))
++		if(stats)
+ 		{
+-			free(name);
+-			continue;
++			stats->ninodes += count ? count : 1;
+ 		}
+-		switch(*cmod)
++		else
+ 		{
+-			case 'd':
+-				mkdir_fs(fs, nod, name, mode);
+-				break;
+-			case 'c':
+-			case 'b':
+-				nod2 = alloc_nod(fs);
+-				get_nod(fs, nod2)->i_mode = mode;
+-				((uint8*)get_nod(fs, nod2)->i_block)[0] = minor;
+-				((uint8*)get_nod(fs, nod2)->i_block)[1] = major;
+-				add2dir(fs, nod, nod2, name);
+-				break;
++			if(squash_uids)
++				uid = gid = 0;
++			if(squash_perms)
++				mode &= ~(FM_IRWXG | FM_IRWXO);
++			mode &= FM_IMASK;
++			path2 = strdup(path);
++			name = basename(path);
++			dir = dirname(path2);
++			if(!(nod = find_path(fs, this_nod, dir)))
++			{
++				error_msg("device table line %d skipped: can't find directory '%s' to create '%s''", lineno, dir, name);
++				continue;
++			}
++			if((!strcmp(name, ".")) || (!strcmp(name, "..")))
++			{
++				error_msg("device table line %d skipped", lineno);
++				continue;
++			}
++	
++			switch (type)
++			{
++				case 'd':
++					mode |= FM_IFDIR;
++					break;
++				case 'f':
++					mode |= FM_IFREG;
++					break;
++				case 'p':
++					mode |= FM_IFIFO;
++					break;
++				case 'c':
++					mode |= FM_IFCHR;
++					break;
++				case 'b':
++					mode |= FM_IFBLK;
++					break;
++				default:
++					error_msg("device table line %d skipped: bad type '%c' for entry '%s'", lineno, type, name);
++					continue;
++			}
++			if(count > 0)
++			{
++				char *dname;
++				unsigned i, len;
++				len = strlen(name) + 10;
++				dname = malloc(len + 1);
++				for(i = start; i < count; i++)
++				{
++					snprintf(dname, len, "%s%u", name, i);
++					mknod_fs(fs, nod, dname, mode, uid, gid, major, minor + (i * increment - start), ctime, mtime);
++				}
++				free(dname);
++			}
++			else
++				mknod_fs(fs, nod, name, mode, uid, gid, major, minor, ctime, mtime);
+ 		}
+-		free(name);
+ 	}
++	free(line);
++	free(path);
++	free(path2);
+ }
+ 
+ // adds a tree of entries to the filesystem from current dir
+-void add2fs_from_dir(filesystem *fs, uint32 this_nod)
++static void add2fs_from_dir(filesystem *fs, uint32 this_nod, int squash_uids, int squash_perms, struct stats *stats)
+ {
+ 	uint32 nod;
++	uint32 uid, gid, mode, ctime, mtime;
++	const char *name;
+ 	FILE *fh;
+ 	DIR *dh;
+ 	struct dirent *dent;
+ 	struct stat st;
+ 	uint8 *b;
+ 	if(!(dh = opendir(".")))
+-		pexit(".");
++		perror_msg_and_die(".");
+ 	while((dent = readdir(dh)))
+ 	{
+ 		if((!strcmp(dent->d_name, ".")) || (!strcmp(dent->d_name, "..")))
+ 			continue;
+ 		lstat(dent->d_name, &st);
+-		switch(st.st_mode & S_IFMT)
+-		{
+-			case S_IFCHR:
+-			case S_IFBLK:
+-				nod = alloc_nod(fs);
+-				get_nod(fs, nod)->i_mode = (((st.st_mode & S_IFMT) == S_IFCHR) ? FM_IFCHR : FM_IFBLK) | get_mode(&st);
+-				((uint8*)get_nod(fs, nod)->i_block)[0] = (st.st_rdev & 0xff);
+-				((uint8*)get_nod(fs, nod)->i_block)[1] = (st.st_rdev >> 8);
+-				add2dir(fs, this_nod, nod, dent->d_name);
+-				break;
+-			case S_IFLNK:
+-				if(!(b = (uint8*)malloc(rndup(st.st_size, BLOCKSIZE))))
+-					errexit("out of memory");
+-				if(readlink(dent->d_name, (char*)b, st.st_size) < 0)
+-					pexit(dent->d_name);
+-				mklink_fs(fs, this_nod, dent->d_name, st.st_size, b);
+-				free(b);
+-				break;
+-			case S_IFREG:
+-				if(!(fh = fopen(dent->d_name, "r")))
+-					pexit(dent->d_name);
+-				mkfile_fs(fs, this_nod, dent->d_name, get_mode(&st), st.st_size, fh);
+-				fclose(fh);
+-				break;
+-			case S_IFDIR:
+-				nod = mkdir_fs(fs, this_nod, dent->d_name, get_mode(&st));
+-				if(chdir(dent->d_name) < 0)
+-					pexit(dent->d_name);
+-				add2fs_from_dir(fs, nod);
+-				chdir("..");
+-				break;
+-			default:
+-				fprintf(stderr, "ignoring entry %s", dent->d_name);
+-		}
++		uid = st.st_uid;
++		gid = st.st_gid;
++		ctime = st.st_ctime;
++		mtime = st.st_mtime;
++		name = dent->d_name;
++		mode = get_mode(&st);
++		if(squash_uids)
++			uid = gid = 0;
++		if(squash_perms)
++			mode &= ~(FM_IRWXG | FM_IRWXO);
++		if(stats)
++			switch(st.st_mode & S_IFMT)
++			{
++				case S_IFLNK:
++				case S_IFREG:
++					if((st.st_mode & S_IFMT) == S_IFREG || st.st_size > 4 * (EXT2_TIND_BLOCK+1))
++						stats->nblocks += (st.st_size + BLOCKSIZE - 1) / BLOCKSIZE;
++				case S_IFCHR:
++				case S_IFBLK:
++				case S_IFIFO:
++					stats->ninodes++;
++					break;
++				case S_IFDIR:
++					stats->ninodes++;
++					if(chdir(dent->d_name) < 0)
++						perror_msg_and_die(dent->d_name);
++					add2fs_from_dir(fs, nod, squash_uids, squash_perms, stats);
++					chdir("..");
++					break;
++				default:
++					break;
++			}
++		else
++			switch(st.st_mode & S_IFMT)
++			{
++				case S_IFCHR:
++					mknod_fs(fs, this_nod, name, mode|FM_IFCHR, uid, gid, st.st_rdev >> 8, st.st_rdev & 0xff, ctime, mtime);
++					break;
++				case S_IFBLK:
++					mknod_fs(fs, this_nod, name, mode|FM_IFBLK, uid, gid, st.st_rdev >> 8, st.st_rdev & 0xff, ctime, mtime);
++					break;
++				case S_IFIFO:
++					mknod_fs(fs, this_nod, name, mode|FM_IFIFO, uid, gid, 0, 0, ctime, mtime);
++					break;
++				case S_IFLNK:
++					b = xreadlink(dent->d_name);
++					mklink_fs(fs, this_nod, name, st.st_size, b, uid, gid, ctime, mtime);
++					free(b);
++					break;
++				case S_IFREG:
++					fh = xfopen(dent->d_name, "r");
++					mkfile_fs(fs, this_nod, name, mode, st.st_size, fh, uid, gid, ctime, mtime);
++					fclose(fh);
++					break;
++				case S_IFDIR:
++					nod = mkdir_fs(fs, this_nod, name, mode, uid, gid, ctime, mtime);
++					if(chdir(dent->d_name) < 0)
++						perror_msg_and_die(name);
++					add2fs_from_dir(fs, nod, squash_uids, squash_perms, stats);
++					chdir("..");
++					break;
++				default:
++					error_msg("ignoring entry %s", name);
++			}
+ 	}
+ 	closedir(dh);
+ }
+ 
+ // endianness swap of x-indirect blocks
+-void swap_goodblocks(filesystem *fs, inode *nod)
++static void swap_goodblocks(filesystem *fs, inode *nod)
+ {
+-	int i;
++	int i,j,done=0;
++	uint32 *b,*b2;
++
+ 	int nblk = nod->i_blocks / INOBLK;
+-	if((nod->i_size && !nblk) || (nod->i_mode & (FM_IFBLK | FM_IFCHR)))
++	if((nod->i_size && !nblk) || ((nod->i_mode & FM_IFBLK) == FM_IFBLK) || ((nod->i_mode & FM_IFCHR) == FM_IFCHR))
+ 		for(i = 0; i <= EXT2_TIND_BLOCK; i++)
+ 			nod->i_block[i] = swab32(nod->i_block[i]);
+ 	if(nblk <= EXT2_IND_BLOCK)
+ 		return;
+ 	swap_block(get_blk(fs, nod->i_block[EXT2_IND_BLOCK]));
+-	if(nblk <= EXT2_IND_BLOCK + BLOCKSIZE/4)
++	if(nblk <= EXT2_DIND_BLOCK + BLOCKSIZE/4)
+ 		return;
++	/* Currently this will fail b'cos the number of blocks as stored
++	   in i_blocks also includes the indirection blocks (see
++	   walk_bw). But this function assumes that i_blocks only
++	   stores the count of data blocks ( Actually according to
++	   "Understanding the Linux Kernel" (Table 17-3 p502 1st Ed)
++	   i_blocks IS supposed to store the count of data blocks). so
++	   with a file of size 268K nblk would be 269.The above check
++	   will be false even though double indirection hasn't been
++	   started.This is benign as 0 means block 0 which has been
++	   zeroed out and therefore points back to itself from any offset
++	 */
++	// FIXME: I have fixed that, but I have the feeling the rest of
++	// ths function needs to be fixed for the same reasons - Xav
++	assert(nod->i_block[EXT2_DIND_BLOCK] != 0);
+ 	for(i = 0; i < BLOCKSIZE/4; i++)
+-		if(nblk > EXT2_IND_BLOCK + BLOCKSIZE/4 + i)
++		if(nblk > EXT2_IND_BLOCK + BLOCKSIZE/4 + (BLOCKSIZE/4)*i )
+ 			swap_block(get_blk(fs, ((uint32*)get_blk(fs, nod->i_block[EXT2_DIND_BLOCK]))[i]));
+ 	swap_block(get_blk(fs, nod->i_block[EXT2_DIND_BLOCK]));
+ 	if(nblk <= EXT2_IND_BLOCK + BLOCKSIZE/4 + BLOCKSIZE/4 * BLOCKSIZE/4)
+ 		return;
+-	errexit("too big file on the filesystem");
++	/* Adding support for triple indirection */
++	b = (uint32*)get_blk(fs,nod->i_block[EXT2_TIND_BLOCK]);
++	for(i=0;i < BLOCKSIZE/4 && !done ; i++) {
++		b2 = (uint32*)get_blk(fs,b[i]); 
++		for(j=0; j<BLOCKSIZE/4;j++) {
++			if (nblk > ( EXT2_IND_BLOCK + BLOCKSIZE/4 + 
++				     (BLOCKSIZE/4)*(BLOCKSIZE/4) + 
++				     i*(BLOCKSIZE/4)*(BLOCKSIZE/4) + 
++				     j*(BLOCKSIZE/4)) ) 
++			  swap_block(get_blk(fs,b2[j]));
++			else {
++			  done = 1;
++			  break;
++			}
++		}
++		swap_block((uint8 *)b2);
++	}
++	swap_block((uint8 *)b);
++	return;
+ }
+ 
+-void swap_badblocks(filesystem *fs, inode *nod)
++static void swap_badblocks(filesystem *fs, inode *nod)
+ {
+-	int i;
++	int i,j,done=0;
++	uint32 *b,*b2;
++
+ 	int nblk = nod->i_blocks / INOBLK;
+-	if((nod->i_size && !nblk) || (nod->i_mode & (FM_IFBLK | FM_IFCHR)))
++	if((nod->i_size && !nblk) || ((nod->i_mode & FM_IFBLK) == FM_IFBLK) || ((nod->i_mode & FM_IFCHR) == FM_IFCHR))
+ 		for(i = 0; i <= EXT2_TIND_BLOCK; i++)
+ 			nod->i_block[i] = swab32(nod->i_block[i]);
+ 	if(nblk <= EXT2_IND_BLOCK)
+ 		return;
+ 	swap_block(get_blk(fs, nod->i_block[EXT2_IND_BLOCK]));
+-	if(nblk <= EXT2_IND_BLOCK + BLOCKSIZE/4)
++	if(nblk <= EXT2_DIND_BLOCK + BLOCKSIZE/4)
+ 		return;
++	/* See comment in swap_goodblocks */
++	assert(nod->i_block[EXT2_DIND_BLOCK] != 0);
+ 	swap_block(get_blk(fs, nod->i_block[EXT2_DIND_BLOCK]));
+ 	for(i = 0; i < BLOCKSIZE/4; i++)
+-		if(nblk > EXT2_IND_BLOCK + BLOCKSIZE/4 + i)
++		if(nblk > EXT2_IND_BLOCK + BLOCKSIZE/4 + (BLOCKSIZE/4)*i )
+ 			swap_block(get_blk(fs, ((uint32*)get_blk(fs, nod->i_block[EXT2_DIND_BLOCK]))[i]));
+ 	if(nblk <= EXT2_IND_BLOCK + BLOCKSIZE/4 + BLOCKSIZE/4 * BLOCKSIZE/4)
+ 		return;
+-	errexit("too big file on the filesystem");
++	/* Adding support for triple indirection */
++	b = (uint32*)get_blk(fs,nod->i_block[EXT2_TIND_BLOCK]);
++	swap_block((uint8 *)b);
++	for(i=0;i < BLOCKSIZE/4 && !done ; i++) {
++		b2 = (uint32*)get_blk(fs,b[i]); 
++		swap_block((uint8 *)b2);
++		for(j=0; j<BLOCKSIZE/4;j++) {
++			if (nblk > ( EXT2_IND_BLOCK + BLOCKSIZE/4 + 
++				     (BLOCKSIZE/4)*(BLOCKSIZE/4) + 
++				     i*(BLOCKSIZE/4)*(BLOCKSIZE/4) + 
++				     j*(BLOCKSIZE/4)) ) 
++			  swap_block(get_blk(fs,b2[j]));
++			else {
++			  done = 1;
++			  break;
++			}
++		}
++	}
++	return;
+ }
+ 
+ // endianness swap of the whole filesystem
+-void swap_goodfs(filesystem *fs)
++static void swap_goodfs(filesystem *fs)
+ {
+ 	int i;
+ 	for(i = 1; i < fs->sb.s_inodes_count; i++)
+@@ -1045,15 +1593,17 @@
+ 		swap_goodblocks(fs, nod);
+ 		swap_nod(nod);
+ 	}
+-	swap_gd(&fs->gd);
++	for(i=0;i<GRP_NBGROUPS(fs);i++)
++		swap_gd(&(fs->gd[i]));
+ 	swap_sb(&fs->sb);
+ }
+ 
+-void swap_badfs(filesystem *fs)
++static void swap_badfs(filesystem *fs)
+ {
+ 	int i;
+ 	swap_sb(&fs->sb);
+-	swap_gd(&fs->gd);
++	for(i=0;i<GRP_NBGROUPS(fs);i++)
++		swap_gd(&(fs->gd[i]));
+ 	for(i = 1; i < fs->sb.s_inodes_count; i++)
+ 	{
+ 		inode *nod = get_nod(fs, i);
+@@ -1077,60 +1627,123 @@
+ }
+ 
+ // initialize an empty filesystem
+-filesystem * init_fs(int nbblocks, int nbinodes, int nbresrvd, int holes)
++static filesystem * init_fs(int nbblocks, int nbinodes, int nbresrvd, int holes)
+ {
+ 	int i;
+ 	filesystem *fs;
+ 	directory *d;
+ 	uint8 * b;
+ 	uint32 nod;
++	uint32 nbgroups,nbinodes_per_group,overhead_per_group,free_blocks,
++		free_blocks_per_group,nbblocks_per_group;
++	uint32 gd,itbl,ibmpos,bbmpos,itblpos;
++	int j;
++	uint8 *bbm,*ibm;
++	inode *itab0;
++	uint32 now = time(NULL);
+ 	
+ 	if(nbblocks < 16) // totally arbitrary
+-		errexit("too small filesystem");
+-	if(nbblocks >BLOCKS_PER_GROUP) // I build only one group
+-		errexit("too big filesystem");
++		error_msg_and_die("too small filesystem");
++
++	/* nbblocks is the total number of blocks in the filesystem. First
++	 * calculate the size of each group assuming each group has
++	 * BLOCKS_PER_GROUP blocks (which is the maximum). Then recalculate
++	 * blocks per group so that each group (except possibly the last one)
++	 * has the same number of blocks. nbinodes is the total number of
++	 * inodes in the system. These are divided between all groups.
++	 * Then calculate the overhead blocks - inode table blocks, bitmap
++	 * blocks, group descriptor blocks etc. 
++	 */
++	
++	nbgroups = (nbblocks + BLOCKS_PER_GROUP - 1) / BLOCKS_PER_GROUP;
++	nbblocks_per_group = rndup((nbblocks + nbgroups - 1)/nbgroups, 8);
++	nbinodes_per_group = rndup((nbinodes + nbgroups - 1)/nbgroups,
++						(BLOCKSIZE/sizeof(inode)));
++	if (nbinodes_per_group < 16)
++		nbinodes_per_group = 16; //minimum number b'cos the first 10 are reserved
++
++	gd = rndup(nbgroups*sizeof(groupdescriptor),BLOCKSIZE)/BLOCKSIZE;
++	itbl = nbinodes_per_group * sizeof(inode)/BLOCKSIZE;
++	overhead_per_group = 3 /*sb,ibm,bbm*/ + itbl + gd;
++	free_blocks = nbblocks - overhead_per_group*nbgroups - 1 /*boot block*/;
++	free_blocks_per_group = nbblocks_per_group - overhead_per_group;
++
+ 	if(!(fs = (filesystem*)calloc(nbblocks, BLOCKSIZE)))
+-		errexit("not enough memory for filesystem");
++		error_msg_and_die("not enough memory for filesystem");
+ 
+ 	// create the superblock for an empty filesystem
+-	fs->sb.s_inodes_count = rndup(nbinodes, BLOCKSIZE/sizeof(inode));
++	fs->sb.s_inodes_count = nbinodes_per_group * nbgroups;
+ 	fs->sb.s_blocks_count = nbblocks;
+ 	fs->sb.s_r_blocks_count = nbresrvd;
+-	fs->sb.s_free_blocks_count = nbblocks;
++	fs->sb.s_free_blocks_count = free_blocks;
+ 	fs->sb.s_free_inodes_count = fs->sb.s_inodes_count - EXT2_FIRST_INO + 1;
+ 	fs->sb.s_first_data_block = (BLOCKSIZE == 1024);
+ 	fs->sb.s_log_block_size = BLOCKSIZE >> 11;
+ 	fs->sb.s_log_frag_size = BLOCKSIZE >> 11;
+-	fs->sb.s_blocks_per_group = BLOCKS_PER_GROUP;
+-	fs->sb.s_frags_per_group = BLOCKS_PER_GROUP;
+-	fs->sb.s_inodes_per_group = fs->sb.s_inodes_count;
++	fs->sb.s_blocks_per_group = nbblocks_per_group;
++	fs->sb.s_frags_per_group = nbblocks_per_group;
++	fs->sb.s_inodes_per_group = nbinodes_per_group;
+ 	fs->sb.s_magic = EXT2_MAGIC_NUMBER;
+ 
+ 	// set up groupdescriptors
+-	fs->sb.s_free_blocks_count -= 5 + fs->sb.s_inodes_count * sizeof(inode) / BLOCKSIZE;
+-	fs->gd.bg_free_blocks_count = fs->sb.s_free_blocks_count;
+-	fs->gd.bg_free_inodes_count = fs->sb.s_free_inodes_count;
+-	fs->gd.bg_used_dirs_count = 1;
+-	fs->gd.bg_block_bitmap = 3;
+-	fs->gd.bg_inode_bitmap = 4;
+-	fs->gd.bg_inode_table = 5;
+-
+-	// mark non-filesystem blocks and inodes as allocated
+-	for(i = fs->sb.s_blocks_count; i <= BLOCKSIZE * 8; i++)
+-		allocate(fs->bbm, i);
+-	for(i = fs->sb.s_inodes_count + 1; i <= BLOCKSIZE * 8; i++)
+-		allocate(fs->ibm, i);
+-
+-	// mark system blocsk and inodes as allocated
+-	for(i = 1; i <= 4 + fs->sb.s_inodes_count * sizeof(inode) / BLOCKSIZE; i++)
+-		allocate(fs->bbm, i);
+-	for(i = 1; i < EXT2_FIRST_INO; i++)
+-		allocate(fs->ibm, i);
++	for(i = 0,bbmpos=2+gd,ibmpos=3+gd,itblpos =4+gd;
++		i<nbgroups;
++		i++, bbmpos += nbblocks_per_group,ibmpos += nbblocks_per_group, 
++		itblpos += nbblocks_per_group)  {
++		
++		if(free_blocks > free_blocks_per_group) {
++			fs->gd[i].bg_free_blocks_count = free_blocks_per_group;
++			free_blocks -= free_blocks_per_group;
++		} else {
++			fs->gd[i].bg_free_blocks_count = free_blocks;
++			free_blocks = 0; // this is the last block group
++		}
++		if(i)
++			fs->gd[i].bg_free_inodes_count = nbinodes_per_group;
++		else
++			fs->gd[i].bg_free_inodes_count = nbinodes_per_group -
++							EXT2_FIRST_INO + 2;
++		fs->gd[i].bg_used_dirs_count = 0;
++		fs->gd[i].bg_block_bitmap = bbmpos;
++		fs->gd[i].bg_inode_bitmap = ibmpos;
++		fs->gd[i].bg_inode_table = itblpos;
++	}
++
++	/* Mark non-filesystem blocks and inodes as allocated */
++	/* Mark system blocks and inodes as allocated         */
++	for(i = 0; i<nbgroups;i++) {
++
++		/* Block bitmap */
++		bbm = get_blk(fs,fs->gd[i].bg_block_bitmap);	
++		//non-filesystem blocks
++		for(j = fs->gd[i].bg_free_blocks_count
++		        + overhead_per_group + 1; j <= BLOCKSIZE * 8; j++)
++			allocate(bbm, j); 
++		//system blocks
++		for(j = 1; j <= overhead_per_group; j++)
++			allocate(bbm, j); 
++		
++		/* Inode bitmap */
++		ibm = get_blk(fs,fs->gd[i].bg_inode_bitmap);	
++		//non-filesystem inodes
++		for(j = fs->sb.s_inodes_per_group+1; j <= BLOCKSIZE * 8; j++)
++			allocate(ibm, j);
++		//system inodes
++		if(i == 0)
++			for(j = 1; j < EXT2_FIRST_INO; j++)
++				allocate(ibm, j);
++	}
+ 
+ 	// make root inode and directory
+-	fs->itab[EXT2_ROOT_INO-1].i_mode = FM_IFDIR | FM_IRWXU | FM_IRWXG | FM_IRWXO;
+-	fs->itab[EXT2_ROOT_INO-1].i_size = BLOCKSIZE;
+-	fs->itab[EXT2_ROOT_INO-1].i_links_count = 2;
++	/* We have groups now. Add the root filesystem in group 0 */
++	/* Also increment the directory count for group 0 */
++	fs->gd[0].bg_free_inodes_count--;
++	fs->gd[0].bg_used_dirs_count = 1;
++	itab0 = (inode *)get_blk(fs,fs->gd[0].bg_inode_table);
++	itab0[EXT2_ROOT_INO-1].i_mode = FM_IFDIR | FM_IRWXU | FM_IRGRP | FM_IROTH | FM_IXGRP | FM_IXOTH; 
++	itab0[EXT2_ROOT_INO-1].i_size = BLOCKSIZE;
++	itab0[EXT2_ROOT_INO-1].i_links_count = 2;
++
+ 	b = get_workblk();
+ 	d = (directory*)b;
+ 	d->d_inode = EXT2_ROOT_INO;
+@@ -1147,9 +1760,14 @@
+ 	// make lost+found directory and reserve blocks
+ 	if(fs->sb.s_r_blocks_count)
+ 	{
+-		nod = mkdir_fs(fs, EXT2_ROOT_INO, "lost+found", FM_IRWXU | FM_IRWXG | FM_IRWXO);
++		nod = mkdir_fs(fs, EXT2_ROOT_INO, "lost+found", FM_IRWXU, 0, 0, now, now);
+ 		memset(b, 0, BLOCKSIZE);
+ 		((directory*)b)->d_rec_len = BLOCKSIZE;
++		/* We run into problems with e2fsck if directory lost+found grows
++		 * bigger than this. Need to find out why this happens - sundar
++		 */
++		if (fs->sb.s_r_blocks_count > fs->sb.s_blocks_count * MAX_RESERVED_BLOCKS ) 
++			fs->sb.s_r_blocks_count = fs->sb.s_blocks_count * MAX_RESERVED_BLOCKS;
+ 		for(i = 1; i < fs->sb.s_r_blocks_count; i++)
+ 			extend_blk(fs, nod, b, 1);
+ 		get_nod(fs, nod)->i_size = fs->sb.s_r_blocks_count * BLOCKSIZE;
+@@ -1168,36 +1786,34 @@
+ }
+ 
+ // loads a filesystem from disk
+-filesystem * load_fs(FILE * fh, int swapit)
++static filesystem * load_fs(FILE * fh, int swapit)
+ {
+ 	size_t fssize;
+ 	filesystem *fs;
+ 	if((fseek(fh, 0, SEEK_END) < 0) || ((fssize = ftell(fh)) < 0))
+-		pexit("input filesystem image");
++		perror_msg_and_die("input filesystem image");
+ 	rewind(fh);
+ 	fssize = (fssize + BLOCKSIZE - 1) / BLOCKSIZE;
+ 	if(fssize < 16) // totally arbitrary
+-		errexit("too small filesystem");
+-	if(fssize > BLOCKS_PER_GROUP) // I build only one group
+-		errexit("too big filesystem");
++		error_msg_and_die("too small filesystem");
+ 	if(!(fs = (filesystem*)calloc(fssize, BLOCKSIZE)))
+-		errexit("not enough memory for filesystem");
++		error_msg_and_die("not enough memory for filesystem");
+ 	if(fread(fs, BLOCKSIZE, fssize, fh) != fssize)
+-		pexit("input filesystem image");
++		perror_msg_and_die("input filesystem image");
+ 	if(swapit)
+ 		swap_badfs(fs);
+ 	if(fs->sb.s_rev_level || (fs->sb.s_magic != EXT2_MAGIC_NUMBER))
+-		errexit("not a suitable ext2 filesystem");
++		error_msg_and_die("not a suitable ext2 filesystem");
+ 	return fs;
+ }
+ 
+-void free_fs(filesystem *fs)
++static void free_fs(filesystem *fs)
+ {
+ 	free(fs);
+ }
+ 
+ // just walk through blocks list
+-void flist_blocks(filesystem *fs, uint32 nod, FILE *fh)
++static void flist_blocks(filesystem *fs, uint32 nod, FILE *fh)
+ {
+ 	blockwalker bw;
+ 	uint32 bk;
+@@ -1208,7 +1824,7 @@
+ }
+ 
+ // walk through blocks list
+-void list_blocks(filesystem *fs, uint32 nod)
++static void list_blocks(filesystem *fs, uint32 nod)
+ {
+ 	int bn = 0;
+ 	blockwalker bw;
+@@ -1221,7 +1837,7 @@
+ }
+ 
+ // saves blocks to FILE*
+-void write_blocks(filesystem *fs, uint32 nod, FILE* f)
++static void write_blocks(filesystem *fs, uint32 nod, FILE* f)
+ {
+ 	blockwalker bw;
+ 	uint32 bk;
+@@ -1230,15 +1846,15 @@
+ 	while((bk = walk_bw(fs, nod, &bw, 0, 0)) != WALK_END)
+ 	{
+ 		if(fsize <= 0)
+-			errexit("wrong size while saving inode %d", nod);
++			error_msg_and_die("wrong size while saving inode %d", nod);
+ 		if(fwrite(get_blk(fs, bk), (fsize > BLOCKSIZE) ? BLOCKSIZE : fsize, 1, f) != 1)
+-			errexit("error while saving inode %d", nod);
++			error_msg_and_die("error while saving inode %d", nod);
+ 		fsize -= BLOCKSIZE;
+ 	}
+ }
+ 
+ // hexdumps blocks to a FILE*
+-void hexdump_blocks(filesystem *fs, uint32 nod, FILE* f)
++static void hexdump_blocks(filesystem *fs, uint32 nod, FILE* f)
+ {
+ 	blockwalker bw;
+ 	uint32 bk;
+@@ -1250,7 +1866,7 @@
+ 	{
+ 		int i, j;
+ 		if(fsize <= 0)
+-			errexit("wrong size while saving inode %d", nod);
++			error_msg_and_die("wrong size while saving inode %d", nod);
+ 		b = get_blk(fs, bk);
+ 		for(i = 0; i < 64; i++)
+ 		{
+@@ -1273,7 +1889,7 @@
+ }
+ 
+ // print block/char device minor and major
+-void print_dev(filesystem *fs, uint32 nod)
++static void print_dev(filesystem *fs, uint32 nod)
+ {
+ 	int minor, major;
+ 	minor = ((uint8*)get_nod(fs, nod)->i_block)[0];
+@@ -1282,7 +1898,7 @@
+ }
+ 
+ // print an inode as a directory
+-void print_dir(filesystem *fs, uint32 nod)
++static void print_dir(filesystem *fs, uint32 nod)
+ {
+ 	blockwalker bw;
+ 	uint32 bk;
+@@ -1306,7 +1922,7 @@
+ }
+ 
+ // print a symbolic link
+-void print_link(filesystem *fs, uint32 nod)
++static void print_link(filesystem *fs, uint32 nod)
+ {
+ 	if(!get_nod(fs, nod)->i_blocks)
+ 		printf("links to '%s'\n", (char*)get_nod(fs, nod)->i_block);
+@@ -1319,7 +1935,7 @@
+ }
+ 
+ // make a ls-like printout of permissions
+-void make_perms(uint32 mode, char perms[11])
++static void make_perms(uint32 mode, char perms[11])
+ {
+ 	strcpy(perms, "----------");
+ 	if(mode & FM_IRUSR)
+@@ -1378,7 +1994,7 @@
+ }
+ 
+ // print an inode
+-void print_inode(filesystem *fs, uint32 nod)
++static void print_inode(filesystem *fs, uint32 nod)
+ {
+ 	char *s;
+ 	char perms[11];
+@@ -1406,7 +2022,7 @@
+ 			s = (nod >= EXT2_FIRST_INO) ? "normal" : "unknown reserved"; 
+ 	}
+ 	printf("inode %d (%s, %d links): ", nod, s, get_nod(fs, nod)->i_links_count);
+-	if(!allocated(fs->ibm, nod))
++	if(!allocated(GRP_GET_INODE_BITMAP(fs,nod), GRP_IBM_OFFSET(fs,nod)))
+ 	{
+ 		printf("unallocated\n");
+ 		return;
+@@ -1440,58 +2056,76 @@
+ 		default:
+ 			list_blocks(fs, nod);
+ 	}
++	printf("Done with inode %d\n",nod);
+ }
+ 
+ // describes various fields in a filesystem
+-void print_fs(filesystem *fs)
++static void print_fs(filesystem *fs)
+ {
+ 	int i;
+-	printf("%d blocks (%d free, %d reserved), first data block: %d\n", fs->sb.s_blocks_count, fs->sb.s_free_blocks_count, fs->sb.s_r_blocks_count, fs->sb.s_first_data_block);
+-	printf("%d inodes (%d free)\n", fs->sb.s_inodes_count, fs->sb.s_free_inodes_count);
+-	printf("block size = %d, frag size = %d\n", fs->sb.s_log_block_size ? (fs->sb.s_log_block_size << 11) : 1024, fs->sb.s_log_frag_size ? (fs->sb.s_log_frag_size << 11) : 1024);
+-	printf("%d blocks per group, %d frags per group, %d inodes per group\n", fs->sb.s_blocks_per_group, fs->sb.s_frags_per_group, fs->sb.s_inodes_per_group);
+-	printf("block bitmap: block %d, inode bitmap: block %d, inode table: block %d\n", fs->gd.bg_block_bitmap, fs->gd.bg_inode_bitmap, fs->gd.bg_inode_table);
+-	printf("block bitmap allocation:\n");
+-	print_bm(fs->bbm, fs->sb.s_blocks_count);
+-	printf("inode bitmap allocation:\n");
+-	print_bm(fs->ibm, fs->sb.s_inodes_count);
+-	for(i=1; i<=fs->sb.s_inodes_count; i++)
+-		if(allocated(fs->ibm, i))
+-			print_inode(fs, i);
++	uint8 *ibm;
++
++	printf("%d blocks (%d free, %d reserved), first data block: %d\n",
++	       fs->sb.s_blocks_count, fs->sb.s_free_blocks_count,
++	       fs->sb.s_r_blocks_count, fs->sb.s_first_data_block);
++	printf("%d inodes (%d free)\n", fs->sb.s_inodes_count,
++	       fs->sb.s_free_inodes_count);
++	printf("block size = %d, frag size = %d\n",
++	       fs->sb.s_log_block_size ? (fs->sb.s_log_block_size << 11) : 1024,
++	       fs->sb.s_log_frag_size ? (fs->sb.s_log_frag_size << 11) : 1024);
++	printf("number of groups: %d\n",GRP_NBGROUPS(fs));
++	printf("%d blocks per group,%d frags per group,%d inodes per group\n",
++	     fs->sb.s_blocks_per_group, fs->sb.s_frags_per_group,
++	     fs->sb.s_inodes_per_group);
++	printf("Size of inode table: %d blocks\n",
++			fs->sb.s_inodes_per_group * sizeof(inode)/BLOCKSIZE);
++	for (i = 0; i < GRP_NBGROUPS(fs); i++) {
++		printf("Group No: %d\n", i+1);
++		printf("block bitmap: block %d,inode bitmap: block %d, inode table: block %d\n",
++		     fs->gd[i].bg_block_bitmap, fs->gd[i].bg_inode_bitmap,
++		     fs->gd[i].bg_inode_table);
++		printf("block bitmap allocation:\n");
++		print_bm(GRP_GET_GROUP_BBM(fs, i),fs->sb.s_blocks_per_group);
++		printf("inode bitmap allocation:\n");
++		ibm = GRP_GET_GROUP_IBM(fs, i);
++		print_bm(ibm, fs->sb.s_inodes_per_group);
++		for (i = 1; i <= fs->sb.s_inodes_per_group; i++)
++			if (allocated(ibm, i))
++				print_inode(fs, i);
++	}
+ }
+ 
+-void dump_fs(filesystem *fs, FILE * fh, int swapit)
++static void dump_fs(filesystem *fs, FILE * fh, int swapit)
+ {
+ 	int nbblocks = fs->sb.s_blocks_count;
+ 	fs->sb.s_reserved[200] = 0;
+ 	if(swapit)
+ 		swap_goodfs(fs);
+ 	if(fwrite(fs, BLOCKSIZE, nbblocks, fh) < nbblocks)
+-		pexit("output filesystem image");
++		perror_msg_and_die("output filesystem image");
+ 	if(swapit)
+ 		swap_badfs(fs);
+ }
+ 
+-void showhelp(void)
++static void showhelp(void)
+ {
+ 	fprintf(stderr, "Usage: %s [options] image\n"
+ 	"Create an ext2 filesystem image from directories/files\n\n"
+-	"  -x image                Use this image as a starting point\n"
+-	"  -d directory            Add this directory as source\n"
+-	"  -f file                 Add nodes (e.g. devices) from this spec file\n"
+-	"  -b blocks               Size in blocks\n"
+-	"  -i inodes               Number of inodes\n"
+-	"  -r reserved             Number of reserved blocks\n"
+-	"  -g path                 Generate a block map file for this path\n"
+-	"  -e value                Fill unallocated blocks with value\n"
+-	"  -z                      Make files with holes\n"
+-	"  -v                      Print resulting filesystem structure\n"
+-	"  -h                      Show this help\n\n"
+-	"Example of spec file:\n"
+-	"drwx            /dev\n"
+-	"crw-    10,190  /dev/lcd\n"
+-	"brw-    1,0     /dev/ram0\n\n"
+-	"Report bugs to xavier.bestel@free.fr\n", argv0);
++	"  -x image         Use this image as a starting point\n"
++	"  -d directory     Add this directory as source\n"
++	"  -b blocks        Size in blocks\n"
++	"  -i inodes        Number of inodes\n"
++	"  -r reserved      Number of reserved blocks\n"
++	"  -g path          Generate a block map file for this path\n"
++	"  -e value         Fill unallocated blocks with value\n"
++	"  -z               Make files with holes\n"
++	"  -D,-f            Use the named FILE as a device table file\n"
++	"  -q               Squash permissions and owners making all files be owned by root\n"
++	"  -U               Squash owners making all files be owned by root\n"
++	"  -P               Squash permissions on all files\n"
++	"  -v               Print resulting filesystem structure\n"
++	"  -h               Show this help\n\n"
++	"Report bugs to genext2fs-devel@lists.sourceforge.net\n", app_name);
+ }
+ 
+ #define MAX_DOPT 128
+@@ -1507,6 +2141,8 @@
+ 	int nbblocks = -1;
+ 	int nbinodes = -1;
+ 	int nbresrvd = -1;
++	int tmp_nbblocks = -1;
++	int tmp_nbinodes = -1;
+ 	char * fsout = "-";
+ 	char * fsin = 0;
+ 	char * dopt[MAX_DOPT];
+@@ -1516,19 +2152,17 @@
+ 	int verbose = 0;
+ 	int holes = 0;
+ 	int emptyval = 0;
++	int squash_uids = 0;
++	int squash_perms = 0;
+ 	uint16 endian = 1;
+ 	int bigendian = !*(char*)&endian;
+ 	filesystem *fs;
+ 	int i;
+ 	int c;
++	struct stats stats;
+ 
+-	argv0 = argv[0];
+-	if(argc <= 1)
+-	{
+-		showhelp();
+-		exit(1);
+-	}
+-	while((c = getopt(argc, argv, "x:f:d:b:i:r:g:e:zvh")) != EOF)
++	app_name = argv[0];
++	while((c = getopt(argc, argv, "x:d:b:i:r:g:e:zvhD:f:qUP")) != EOF)
+ 		switch(c)
+ 		{
+ 			case 'x':
+@@ -1536,6 +2170,7 @@
+ 				break;
+ 			case 'd':
+ 			case 'f':
++			case 'D':
+ 				dopt[didx++] = optarg;
+ 				break;
+ 			case 'b':
+@@ -1556,6 +2191,16 @@
+ 			case 'z':
+ 				holes = 1;
+ 				break;
++			case 'q':
++				squash_uids = 1;
++				squash_perms = 1;
++				break;
++			case 'U':
++				squash_uids = 1;
++				break;
++			case 'P':
++				squash_perms = 1;
++				break;
+ 			case 'v':
+ 				verbose = 1;
+ 				break;
+@@ -1565,17 +2210,16 @@
+ 			default:
+ 				exit(1);
+ 		}
++
+ 	if(optind < (argc - 1))
+-		errexit("too many arguments");
++		error_msg_and_die("too many arguments");
+ 	if(optind == (argc - 1))
+ 		fsout = argv[optind];
+ 	if(fsin)
+ 	{
+ 		if(strcmp(fsin, "-"))
+ 		{
+-			FILE * fh = fopen(fsin, "r");
+-			if(!fh)
+-				pexit(fsin);
++			FILE * fh = xfopen(fsin, "r");
+ 			fs = load_fs(fh, bigendian);
+ 			fclose(fh);
+ 		}
+@@ -1584,12 +2228,55 @@
+ 	}
+ 	else
+ 	{
++		stats.ninodes = 0;
++		stats.nblocks = 0;
++		for(i = 0; i < didx; i++)
++		{
++			struct stat st;
++			FILE *fh;
++			char *pdir;
++			stat(dopt[i], &st);
++			switch(st.st_mode & S_IFMT)
++			{
++				case S_IFREG:
++					fh = xfopen(dopt[i], "r");
++					add2fs_from_file(fs, EXT2_ROOT_INO, fh, squash_uids, squash_perms, &stats);
++					fclose(fh);
++					break;
++				case S_IFDIR:
++					if(!(pdir = getcwd(0, GETCWD_SIZE)))
++						perror_msg_and_die(dopt[i]);
++					if(chdir(dopt[i]) < 0)
++						perror_msg_and_die(dopt[i]);
++					add2fs_from_dir(fs, EXT2_ROOT_INO, squash_uids, squash_perms, &stats);
++					if(chdir(pdir) < 0)
++						perror_msg_and_die(pdir);
++					free(pdir);
++					break;
++				default:
++					error_msg_and_die("%s in neither a file nor a directory", dopt[i]);
++			}
++		}
++	
++		tmp_nbinodes = stats.ninodes + EXT2_FIRST_INO + 1;
++		tmp_nbblocks = stats.nblocks; // FIXME: should add space taken by inodes too
++	
++		if(tmp_nbblocks > nbblocks)
++		{
++			printf("number of blocks too low, increasing to %d\n",tmp_nbblocks);
++			nbblocks = tmp_nbblocks;
++		}
++		if(tmp_nbinodes > nbinodes)
++		{
++			printf("number of inodes too low, increasing to %d\n",tmp_nbinodes);
++			nbinodes = tmp_nbinodes;
++		}
+ 		if(nbblocks == -1)
+-			errexit("filesystem size unspecified");
++			error_msg_and_die("filesystem size unspecified");
+ 		if(nbinodes == -1)
+ 			nbinodes = nbblocks * BLOCKSIZE / rndup(BYTES_PER_INODE, BLOCKSIZE);
+ 		if(nbresrvd == -1)
+-			nbresrvd = nbblocks * RESERVED_INODES;
++			nbresrvd = nbblocks * RESERVED_BLOCKS;
+ 		fs = init_fs(nbblocks, nbinodes, nbresrvd, holes);
+ 	}
+ 	for(i = 0; i < didx; i++)
+@@ -1601,28 +2288,27 @@
+ 		switch(st.st_mode & S_IFMT)
+ 		{
+ 			case S_IFREG:
+-				if(!(fh = fopen(dopt[i], "r")))
+-					pexit(dopt[i]);
+-				add2fs_from_file(fs, EXT2_ROOT_INO, fh);
++				fh = xfopen(dopt[i], "r");
++				add2fs_from_file(fs, EXT2_ROOT_INO, fh, squash_uids, squash_perms, NULL);
+ 				fclose(fh);
+ 				break;
+ 			case S_IFDIR:
+ 				if(!(pdir = getcwd(0, GETCWD_SIZE)))
+-					pexit(dopt[i]);
++					perror_msg_and_die(dopt[i]);
+ 				if(chdir(dopt[i]) < 0)
+-					pexit(dopt[i]);
+-				add2fs_from_dir(fs, EXT2_ROOT_INO);
++					perror_msg_and_die(dopt[i]);
++				add2fs_from_dir(fs, EXT2_ROOT_INO, squash_uids, squash_perms, NULL);
+ 				if(chdir(pdir) < 0)
+-					pexit(pdir);
++					perror_msg_and_die(pdir);
+ 				free(pdir);
+ 				break;
+ 			default:
+-				errexit("%s in neither a file nor a directory", dopt[i]);
++				error_msg_and_die("%s in neither a file nor a directory", dopt[i]);
+ 		}
+ 	}
+ 	if(emptyval)
+ 		for(i = 1; i < fs->sb.s_blocks_count; i++)
+-			if(!allocated(fs->bbm, i))
++			if(!allocated(GRP_GET_BLOCK_BITMAP(fs,i),GRP_BBM_OFFSET(fs,i)))
+ 				memset(get_blk(fs, i), emptyval, BLOCKSIZE);
+ 	if(verbose)
+ 		print_fs(fs);
+@@ -1633,25 +2319,23 @@
+ 		char *p;
+ 		FILE *fh;
+ 		if(!(nod = find_path(fs, EXT2_ROOT_INO, gopt[i])))
+-			errexit("path %s not found in filesystem", gopt[i]);
++			error_msg_and_die("path %s not found in filesystem", gopt[i]);
+ 		while((p = strchr(gopt[i], '/')))
+ 			*p = '_';
+ 		snprintf(fname, MAX_FILENAME-1, "%s.blk", gopt[i]);
+-		if(!(fh = fopen(fname, "w")))
+-			pexit(fname);
++		fh = xfopen(fname, "w");
+ 		fprintf(fh, "%d:", get_nod(fs, nod)->i_size);
+ 		flist_blocks(fs, nod, fh);
+ 		fclose(fh);
+ 	}
+ 	if(strcmp(fsout, "-"))
+ 	{
+-		FILE * fh = fopen(fsout, "w");
+-		if(!fh)
+-			pexit(fsout);
++		FILE * fh = xfopen(fsout, "w");
+ 		dump_fs(fs, fh, bigendian);
+ 		fclose(fh);
+ 	}
+ 	else
+ 		dump_fs(fs, stdout, bigendian);
++	free_fs(fs);
+ 	return 0;
+ }
+diff --exclude CVS -urN genext2fs-1.3.orig/install-sh genext2fs/install-sh
+--- genext2fs-1.3.orig/install-sh	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/install-sh	2004-12-27 13:03:47.000000000 -0700
+@@ -0,0 +1,325 @@
++#!/bin/sh
++# install - install a program, script, or datafile
++
++scriptversion=2004-04-01.17
++
++# This originates from X11R5 (mit/util/scripts/install.sh), which was
++# later released in X11R6 (xc/config/util/install.sh) with the
++# following copyright and license.
++#
++# Copyright (C) 1994 X Consortium
++#
++# Permission is hereby granted, free of charge, to any person obtaining a copy
++# of this software and associated documentation files (the "Software"), to
++# deal in the Software without restriction, including without limitation the
++# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
++# sell copies of the Software, and to permit persons to whom the Software is
++# furnished to do so, subject to the following conditions:
++#
++# The above copyright notice and this permission notice shall be included in
++# all copies or substantial portions of the Software.
++#
++# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
++# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
++# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
++# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
++# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
++# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
++#
++# Except as contained in this notice, the name of the X Consortium shall not
++# be used in advertising or otherwise to promote the sale, use or other deal-
++# ings in this Software without prior written authorization from the X Consor-
++# tium.
++#
++#
++# FSF changes to this file are in the public domain.
++#
++# Calling this script install-sh is preferred over install.sh, to prevent
++# `make' implicit rules from creating a file called install from it
++# when there is no Makefile.
++#
++# This script is compatible with the BSD install script, but was written
++# from scratch.  It can only install one file at a time, a restriction
++# shared with many OS's install programs.
++
++# set DOITPROG to echo to test this script
++
++# Don't use :- since 4.3BSD and earlier shells don't like it.
++doit="${DOITPROG-}"
++
++# put in absolute paths if you don't have them in your path; or use env. vars.
++
++mvprog="${MVPROG-mv}"
++cpprog="${CPPROG-cp}"
++chmodprog="${CHMODPROG-chmod}"
++chownprog="${CHOWNPROG-chown}"
++chgrpprog="${CHGRPPROG-chgrp}"
++stripprog="${STRIPPROG-strip}"
++rmprog="${RMPROG-rm}"
++mkdirprog="${MKDIRPROG-mkdir}"
++
++transformbasename=
++transform_arg=
++instcmd="$mvprog"
++chmodcmd="$chmodprog 0755"
++chowncmd=
++chgrpcmd=
++stripcmd=
++rmcmd="$rmprog -f"
++mvcmd="$mvprog"
++src=
++dst=
++dir_arg=
++
++usage="Usage: $0 [OPTION]... SRCFILE DSTFILE
++   or: $0 [OPTION]... SRCFILES... DIRECTORY
++   or: $0 -d DIRECTORIES...
++
++In the first form, install SRCFILE to DSTFILE, removing SRCFILE by default.
++In the second, create the directory path DIR.
++
++Options:
++-b=TRANSFORMBASENAME
++-c         copy source (using $cpprog) instead of moving (using $mvprog).
++-d         create directories instead of installing files.
++-g GROUP   $chgrp installed files to GROUP.
++-m MODE    $chmod installed files to MODE.
++-o USER    $chown installed files to USER.
++-s         strip installed files (using $stripprog).
++-t=TRANSFORM
++--help     display this help and exit.
++--version  display version info and exit.
++
++Environment variables override the default commands:
++  CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG
++"
++
++while test -n "$1"; do
++  case $1 in
++    -b=*) transformbasename=`echo $1 | sed 's/-b=//'`
++        shift
++        continue;;
++
++    -c) instcmd=$cpprog
++        shift
++        continue;;
++
++    -d) dir_arg=true
++        shift
++        continue;;
++
++    -g) chgrpcmd="$chgrpprog $2"
++        shift
++        shift
++        continue;;
++
++    --help) echo "$usage"; exit 0;;
++
++    -m) chmodcmd="$chmodprog $2"
++        shift
++        shift
++        continue;;
++
++    -o) chowncmd="$chownprog $2"
++        shift
++        shift
++        continue;;
++
++    -s) stripcmd=$stripprog
++        shift
++        continue;;
++
++    -t=*) transformarg=`echo $1 | sed 's/-t=//'`
++        shift
++        continue;;
++
++    --version) echo "$0 $scriptversion"; exit 0;;
++
++    *)  # When -d is used, all remaining arguments are directories to create.
++	test -n "$dir_arg" && break
++        # Otherwise, the last argument is the destination.  Remove it from $@.
++	for arg
++	do
++          if test -n "$dstarg"; then
++	    # $@ is not empty: it contains at least $arg.
++	    set fnord "$@" "$dstarg"
++	    shift # fnord
++	  fi
++	  shift # arg
++	  dstarg=$arg
++	done
++	break;;
++  esac
++done
++
++if test -z "$1"; then
++  if test -z "$dir_arg"; then
++    echo "$0: no input file specified." >&2
++    exit 1
++  fi
++  # It's OK to call `install-sh -d' without argument.
++  # This can happen when creating conditional directories.
++  exit 0
++fi
++
++for src
++do
++  # Protect names starting with `-'.
++  case $src in
++    -*) src=./$src ;;
++  esac
++
++  if test -n "$dir_arg"; then
++    dst=$src
++    src=
++
++    if test -d "$dst"; then
++      instcmd=:
++      chmodcmd=
++    else
++      instcmd=$mkdirprog
++    fi
++  else
++    # Waiting for this to be detected by the "$instcmd $src $dsttmp" command
++    # might cause directories to be created, which would be especially bad
++    # if $src (and thus $dsttmp) contains '*'.
++    if test ! -f "$src" && test ! -d "$src"; then
++      echo "$0: $src does not exist." >&2
++      exit 1
++    fi
++
++    if test -z "$dstarg"; then
++      echo "$0: no destination specified." >&2
++      exit 1
++    fi
++
++    dst=$dstarg
++    # Protect names starting with `-'.
++    case $dst in
++      -*) dst=./$dst ;;
++    esac
++
++    # If destination is a directory, append the input filename; won't work
++    # if double slashes aren't ignored.
++    if test -d "$dst"; then
++      dst=$dst/`basename "$src"`
++    fi
++  fi
++
++  # This sed command emulates the dirname command.
++  dstdir=`echo "$dst" | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
++
++  # Make sure that the destination directory exists.
++
++  # Skip lots of stat calls in the usual case.
++  if test ! -d "$dstdir"; then
++    defaultIFS='
++	 '
++    IFS="${IFS-$defaultIFS}"
++
++    oIFS=$IFS
++    # Some sh's can't handle IFS=/ for some reason.
++    IFS='%'
++    set - `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'`
++    IFS=$oIFS
++
++    pathcomp=
++
++    while test $# -ne 0 ; do
++      pathcomp=$pathcomp$1
++      shift
++      if test ! -d "$pathcomp"; then
++        $mkdirprog "$pathcomp" || lasterr=$?
++	# mkdir can fail with a `File exist' error in case several
++	# install-sh are creating the directory concurrently.  This
++	# is OK.
++	test ! -d "$pathcomp" && { (exit ${lasterr-1}); exit; }
++      fi
++      pathcomp=$pathcomp/
++    done
++  fi
++
++  if test -n "$dir_arg"; then
++    $doit $instcmd "$dst" \
++      && { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \
++      && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \
++      && { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \
++      && { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; }
++
++  else
++    # If we're going to rename the final executable, determine the name now.
++    if test -z "$transformarg"; then
++      dstfile=`basename "$dst"`
++    else
++      dstfile=`basename "$dst" $transformbasename \
++               | sed $transformarg`$transformbasename
++    fi
++
++    # don't allow the sed command to completely eliminate the filename.
++    test -z "$dstfile" && dstfile=`basename "$dst"`
++
++    # Make a couple of temp file names in the proper directory.
++    dsttmp=$dstdir/_inst.$$_
++    rmtmp=$dstdir/_rm.$$_
++
++    # Trap to clean up those temp files at exit.
++    trap 'status=$?; rm -f "$dsttmp" "$rmtmp" && exit $status' 0
++    trap '(exit $?); exit' 1 2 13 15
++
++    # Move or copy the file name to the temp name
++    $doit $instcmd "$src" "$dsttmp" &&
++
++    # and set any options; do chmod last to preserve setuid bits.
++    #
++    # If any of these fail, we abort the whole thing.  If we want to
++    # ignore errors from any of these, just make sure not to ignore
++    # errors from the above "$doit $instcmd $src $dsttmp" command.
++    #
++    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \
++      && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \
++      && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \
++      && { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } &&
++
++    # Now rename the file to the real destination.
++    { $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 2>/dev/null \
++      || {
++	   # The rename failed, perhaps because mv can't rename something else
++	   # to itself, or perhaps because mv is so ancient that it does not
++	   # support -f.
++
++	   # Now remove or move aside any old file at destination location.
++	   # We try this two ways since rm can't unlink itself on some
++	   # systems and the destination file might be busy for other
++	   # reasons.  In this case, the final cleanup might fail but the new
++	   # file should still install successfully.
++	   {
++	     if test -f "$dstdir/$dstfile"; then
++	       $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \
++	       || $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \
++	       || {
++		 echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
++		 (exit 1); exit
++	       }
++	     else
++	       :
++	     fi
++	   } &&
++
++	   # Now rename the file to the real destination.
++	   $doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
++	 }
++    }
++  fi || { (exit 1); exit; }
++done
++
++# The final little trick to "correctly" pass the exit status to the exit trap.
++{
++  (exit 0); exit
++}
++
++# Local variables:
++# eval: (add-hook 'write-file-hooks 'time-stamp)
++# time-stamp-start: "scriptversion="
++# time-stamp-format: "%:y-%02m-%02d.%02H"
++# time-stamp-end: "$"
++# End:
+diff --exclude CVS -urN genext2fs-1.3.orig/missing genext2fs/missing
+--- genext2fs-1.3.orig/missing	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/missing	2004-12-27 13:03:47.000000000 -0700
+@@ -0,0 +1,360 @@
++#! /bin/sh
++# Common stub for a few missing GNU programs while installing.
++
++scriptversion=2003-09-02.23
++
++# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003 
++#   Free Software Foundation, Inc.
++# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++
++# This program 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 General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, write to the Free Software
++# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
++# 02111-1307, USA.
++
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program that contains a
++# configuration script generated by Autoconf, you may include it under
++# the same distribution terms that you use for the rest of that program.
++
++if test $# -eq 0; then
++  echo 1>&2 "Try \`$0 --help' for more information"
++  exit 1
++fi
++
++run=:
++
++# In the cases where this matters, `missing' is being run in the
++# srcdir already.
++if test -f configure.ac; then
++  configure_ac=configure.ac
++else
++  configure_ac=configure.in
++fi
++
++msg="missing on your system"
++
++case "$1" in
++--run)
++  # Try to run requested program, and just exit if it succeeds.
++  run=
++  shift
++  "$@" && exit 0
++  # Exit code 63 means version mismatch.  This often happens
++  # when the user try to use an ancient version of a tool on
++  # a file that requires a minimum version.  In this case we
++  # we should proceed has if the program had been absent, or
++  # if --run hadn't been passed.
++  if test $? = 63; then
++    run=:
++    msg="probably too old"
++  fi
++  ;;
++esac
++
++# If it does not exist, or fails to run (possibly an outdated version),
++# try to emulate it.
++case "$1" in
++
++  -h|--h|--he|--hel|--help)
++    echo "\
++$0 [OPTION]... PROGRAM [ARGUMENT]...
++
++Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
++error status if there is no known handling for PROGRAM.
++
++Options:
++  -h, --help      display this help and exit
++  -v, --version   output version information and exit
++  --run           try to run the given command, and emulate it if it fails
++
++Supported PROGRAM values:
++  aclocal      touch file \`aclocal.m4'
++  autoconf     touch file \`configure'
++  autoheader   touch file \`config.h.in'
++  automake     touch all \`Makefile.in' files
++  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
++  flex         create \`lex.yy.c', if possible, from existing .c
++  help2man     touch the output file
++  lex          create \`lex.yy.c', if possible, from existing .c
++  makeinfo     touch the output file
++  tar          try tar, gnutar, gtar, then tar without non-portable flags
++  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
++
++Send bug reports to <bug-automake@gnu.org>."
++    ;;
++
++  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
++    echo "missing $scriptversion (GNU Automake)"
++    ;;
++
++  -*)
++    echo 1>&2 "$0: Unknown \`$1' option"
++    echo 1>&2 "Try \`$0 --help' for more information"
++    exit 1
++    ;;
++
++  aclocal*)
++    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
++       # We have it, but it failed.
++       exit 1
++    fi
++
++    echo 1>&2 "\
++WARNING: \`$1' is $msg.  You should only need it if
++         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
++         to install the \`Automake' and \`Perl' packages.  Grab them from
++         any GNU archive site."
++    touch aclocal.m4
++    ;;
++
++  autoconf)
++    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
++       # We have it, but it failed.
++       exit 1
++    fi
++
++    echo 1>&2 "\
++WARNING: \`$1' is $msg.  You should only need it if
++         you modified \`${configure_ac}'.  You might want to install the
++         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
++         archive site."
++    touch configure
++    ;;
++
++  autoheader)
++    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
++       # We have it, but it failed.
++       exit 1
++    fi
++
++    echo 1>&2 "\
++WARNING: \`$1' is $msg.  You should only need it if
++         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
++         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
++         from any GNU archive site."
++    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
++    test -z "$files" && files="config.h"
++    touch_files=
++    for f in $files; do
++      case "$f" in
++      *:*) touch_files="$touch_files "`echo "$f" |
++				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
++      *) touch_files="$touch_files $f.in";;
++      esac
++    done
++    touch $touch_files
++    ;;
++
++  automake*)
++    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
++       # We have it, but it failed.
++       exit 1
++    fi
++
++    echo 1>&2 "\
++WARNING: \`$1' is $msg.  You should only need it if
++         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
++         You might want to install the \`Automake' and \`Perl' packages.
++         Grab them from any GNU archive site."
++    find . -type f -name Makefile.am -print |
++	   sed 's/\.am$/.in/' |
++	   while read f; do touch "$f"; done
++    ;;
++
++  autom4te)
++    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
++       # We have it, but it failed.
++       exit 1
++    fi
++
++    echo 1>&2 "\
++WARNING: \`$1' is needed, but is $msg.
++         You might have modified some files without having the
++         proper tools for further handling them.
++         You can get \`$1' as part of \`Autoconf' from any GNU
++         archive site."
++
++    file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'`
++    test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'`
++    if test -f "$file"; then
++	touch $file
++    else
++	test -z "$file" || exec >$file
++	echo "#! /bin/sh"
++	echo "# Created by GNU Automake missing as a replacement of"
++	echo "#  $ $@"
++	echo "exit 0"
++	chmod +x $file
++	exit 1
++    fi
++    ;;
++
++  bison|yacc)
++    echo 1>&2 "\
++WARNING: \`$1' $msg.  You should only need it if
++         you modified a \`.y' file.  You may need the \`Bison' package
++         in order for those modifications to take effect.  You can get
++         \`Bison' from any GNU archive site."
++    rm -f y.tab.c y.tab.h
++    if [ $# -ne 1 ]; then
++        eval LASTARG="\${$#}"
++	case "$LASTARG" in
++	*.y)
++	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
++	    if [ -f "$SRCFILE" ]; then
++	         cp "$SRCFILE" y.tab.c
++	    fi
++	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
++	    if [ -f "$SRCFILE" ]; then
++	         cp "$SRCFILE" y.tab.h
++	    fi
++	  ;;
++	esac
++    fi
++    if [ ! -f y.tab.h ]; then
++	echo >y.tab.h
++    fi
++    if [ ! -f y.tab.c ]; then
++	echo 'main() { return 0; }' >y.tab.c
++    fi
++    ;;
++
++  lex|flex)
++    echo 1>&2 "\
++WARNING: \`$1' is $msg.  You should only need it if
++         you modified a \`.l' file.  You may need the \`Flex' package
++         in order for those modifications to take effect.  You can get
++         \`Flex' from any GNU archive site."
++    rm -f lex.yy.c
++    if [ $# -ne 1 ]; then
++        eval LASTARG="\${$#}"
++	case "$LASTARG" in
++	*.l)
++	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
++	    if [ -f "$SRCFILE" ]; then
++	         cp "$SRCFILE" lex.yy.c
++	    fi
++	  ;;
++	esac
++    fi
++    if [ ! -f lex.yy.c ]; then
++	echo 'main() { return 0; }' >lex.yy.c
++    fi
++    ;;
++
++  help2man)
++    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
++       # We have it, but it failed.
++       exit 1
++    fi
++
++    echo 1>&2 "\
++WARNING: \`$1' is $msg.  You should only need it if
++	 you modified a dependency of a manual page.  You may need the
++	 \`Help2man' package in order for those modifications to take
++	 effect.  You can get \`Help2man' from any GNU archive site."
++
++    file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
++    if test -z "$file"; then
++	file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
++    fi
++    if [ -f "$file" ]; then
++	touch $file
++    else
++	test -z "$file" || exec >$file
++	echo ".ab help2man is required to generate this page"
++	exit 1
++    fi
++    ;;
++
++  makeinfo)
++    if test -z "$run" && (makeinfo --version) > /dev/null 2>&1; then
++       # We have makeinfo, but it failed.
++       exit 1
++    fi
++
++    echo 1>&2 "\
++WARNING: \`$1' is $msg.  You should only need it if
++         you modified a \`.texi' or \`.texinfo' file, or any other file
++         indirectly affecting the aspect of the manual.  The spurious
++         call might also be the consequence of using a buggy \`make' (AIX,
++         DU, IRIX).  You might want to install the \`Texinfo' package or
++         the \`GNU make' package.  Grab either from any GNU archive site."
++    file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
++    if test -z "$file"; then
++      file=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
++      file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $file`
++    fi
++    touch $file
++    ;;
++
++  tar)
++    shift
++    if test -n "$run"; then
++      echo 1>&2 "ERROR: \`tar' requires --run"
++      exit 1
++    fi
++
++    # We have already tried tar in the generic part.
++    # Look for gnutar/gtar before invocation to avoid ugly error
++    # messages.
++    if (gnutar --version > /dev/null 2>&1); then
++       gnutar "$@" && exit 0
++    fi
++    if (gtar --version > /dev/null 2>&1); then
++       gtar "$@" && exit 0
++    fi
++    firstarg="$1"
++    if shift; then
++	case "$firstarg" in
++	*o*)
++	    firstarg=`echo "$firstarg" | sed s/o//`
++	    tar "$firstarg" "$@" && exit 0
++	    ;;
++	esac
++	case "$firstarg" in
++	*h*)
++	    firstarg=`echo "$firstarg" | sed s/h//`
++	    tar "$firstarg" "$@" && exit 0
++	    ;;
++	esac
++    fi
++
++    echo 1>&2 "\
++WARNING: I can't seem to be able to run \`tar' with the given arguments.
++         You may want to install GNU tar or Free paxutils, or check the
++         command line arguments."
++    exit 1
++    ;;
++
++  *)
++    echo 1>&2 "\
++WARNING: \`$1' is needed, and is $msg.
++         You might have modified some files without having the
++         proper tools for further handling them.  Check the \`README' file,
++         it often tells you about the needed prerequisites for installing
++         this package.  You may also peek at any GNU archive site, in case
++         some other package would contain this missing \`$1' program."
++    exit 1
++    ;;
++esac
++
++exit 0
++
++# Local variables:
++# eval: (add-hook 'write-file-hooks 'time-stamp)
++# time-stamp-start: "scriptversion="
++# time-stamp-format: "%:y-%02m-%02d.%02H"
++# time-stamp-end: "$"
++# End:
+diff --exclude CVS -urN genext2fs-1.3.orig/test-mount.sh genext2fs/test-mount.sh
+--- genext2fs-1.3.orig/test-mount.sh	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/test-mount.sh	2004-10-24 02:43:50.000000000 -0600
+@@ -0,0 +1,96 @@
++#!/bin/sh
++set -e
++
++cleanup () {
++	set +e
++	umount mnt 2>/dev/null
++	rm -rf mnt ext2.img lsout fout test 2>/dev/null
++}
++
++# dtest - Uses the -d directory option of genext2fs
++# Creates an image with a file of given size and verifies it
++# Usage: dtest file-size number-of-blocks 
++dtest () {
++	size=$1; blocks=$2;fname=$size 
++	echo "Testing with file of size $size "
++	mkdir -p test
++	cd test
++	dd if=/dev/zero of=file.$1 bs=1 count=$size 
++	cd ..
++	./genext2fs -b $blocks -d test ext2.img 
++	md5=`md5sum ext2.img | cut -f1 -d " "`
++	if ! /sbin/e2fsck -fn ext2.img ; then
++		echo "fsck failed"
++		echo FAILED
++		cleanup
++		exit 1
++	fi
++	mkdir -p mnt
++	if ! mount -t ext2 -o loop ext2.img mnt; then
++		echo FAILED
++		cleanup
++		exit 1
++	fi
++	if (! [ -f mnt/file.$fname ]) || \
++			[ $fname != "`ls -al mnt | grep file.$fname |awk '{print $5}'`" ] ; then
++		echo FAILED
++		cleanup
++		exit 1
++	fi
++	echo PASSED "(md5 checksum for the image: $md5)"
++	cleanup
++}
++
++# ftest - Uses the -f spec-file option of genext2fs
++# Creates an image with the devices mentioned in the given spec 
++# file and verifies it
++# Usage: ftest spec-file number-of-blocks 
++ftest () {
++	fname=$1; blocks=$2; 
++	echo "Testing with devices file $fname"
++	./genext2fs -b $blocks -f $fname ext2.img
++	md5=`md5sum ext2.img | cut -f 1 -d " "`
++	if ! /sbin/e2fsck -fn ext2.img ; then
++		echo "fsck failed"
++		echo FAILED
++		cleanup
++		exit 1
++	fi
++	mkdir -p mnt
++	if ! mount -t ext2 -o loop ext2.img mnt; then
++		echo FAILED
++		cleanup
++		exit 1
++	fi
++	if ! [ -d mnt/dev ] ; then
++		echo FAILED
++		cleanup
++		exit 1
++	fi
++	cat dev.txt | grep ^[bc] | \
++		awk '{print $1substr($1,2)substr($1,2),$2,$3}'| \
++			sort -d -k3.6 > fout
++	ls -al mnt/dev | grep ^[bc] | \
++		awk '{ print $1,$5$6,"/dev/"$10}' | \
++			sort -d -k3.6 > lsout
++	if ! diff fout lsout ; then
++		echo FAILED
++		cleanup
++		exit 1
++	fi
++	echo PASSED "(md5 checksum for the image: $md5)"
++	cleanup
++}
++
++dtest 0 4096 
++dtest 0 8193
++dtest 0 8194
++dtest 1 4096 
++dtest 12288 4096 
++dtest 274432 4096 
++dtest 8388608 9000 
++dtest 16777216 20000
++
++ftest dev.txt 4096 
++
++exit 0
+diff --exclude CVS -urN genext2fs-1.3.orig/test.sh genext2fs/test.sh
+--- genext2fs-1.3.orig/test.sh	1969-12-31 17:00:00.000000000 -0700
++++ genext2fs/test.sh	2004-10-24 02:43:50.000000000 -0600
+@@ -0,0 +1,53 @@
++#!/bin/sh
++set -e
++
++# dtest - Uses the -d directory option of genext2fs
++# Creates an image with a file of given size and verifies it
++# Usage: dtest file-size number-of-blocks correct-checksum
++dtest () {
++	size=$1; blocks=$2; checksum=$3
++	echo "Testing with file of size $size "
++	mkdir -p test
++	cd test
++	dd if=/dev/zero of=file.$1 bs=1 count=$size 
++	cd ..
++	./genext2fs -b $blocks -d test ext2.img 
++	md5=`md5sum ext2.img | cut -d" " -f1`
++	rm -rf ext2.img test
++	if [ $md5 == $checksum ] ; then
++		echo PASSED
++	else
++		echo FAILED
++		exit 1
++	fi
++}
++
++# ftest - Uses the -f spec-file option of genext2fs
++# Creates an image with the devices mentioned in the given spec 
++# file and verifies it
++# Usage: ftest spec-file number-of-blocks correct-checksum
++ftest () {
++	fname=$1; blocks=$2; checksum=$3
++	echo "Testing with devices file $fname"
++	./genext2fs -b $blocks -f $fname ext2.img
++	md5=`md5sum ext2.img | cut -d" " -f1`
++	rm -rf ext2.img
++	if [ $md5 == $checksum ] ; then
++		echo PASSED
++	else
++		echo FAILED
++		exit 1
++	fi
++}
++
++dtest 0 4096 491a43ab93c2e5c186c9f1f72d88e5c5
++dtest 0 8193 6289224f0b7f151994479ba156c43505
++dtest 0 8194 3272c43c25e8d0c3768935861a643a65
++dtest 1 4096 5ee24486d33af88c63080b09d8cadfb5
++dtest 12288 4096 494498364defdc27b2770d1f9c1e3387
++dtest 274432 4096 65c4bd8d30bf563fa5434119a12abff1
++dtest 8388608 9000 9a49b0461ee236b7fd7c452fb6a1f2dc
++dtest 16777216 20000 91e16429c901b68d30f783263f0611b7
++
++ftest dev.txt 4096 921ee9343b0759e16ad8d979d7dd16ec
++exit 0