- bump version. Closes #1225

5 files changed, 43 insertions, 9730 deletions

diff --git a/target/ext2/ext2root.mk b/target/ext2/ext2root.mk
index 82912df5c..69aa871e2 100644
--- a/target/ext2/ext2root.mk
+++ b/target/ext2/ext2root.mk
@@ -3,16 +3,16 @@
 # genext2fs to build to target ext2 filesystems
 #
 #############################################################
-GENEXT2_DIR=$(BUILD_DIR)/genext2fs-1.3
-GENEXT2_SOURCE=genext2fs_1.3.orig.tar.gz
-GENEXT2_SITE=http://ftp.debian.org/debian/pool/main/g/genext2fs
+GENEXT2_VERSION=1.4
+GENEXT2_DIR=$(BUILD_DIR)/genext2fs-$(GENEXT2_VERSION)
+GENEXT2_SOURCE=genext2fs-$(GENEXT2_VERSION).tar.gz
+GENEXT2_SITE:=http://$(BR2_SOURCEFORGE_MIRROR).dl.sourceforge.net/sourceforge/genext2fs
 
 $(DL_DIR)/$(GENEXT2_SOURCE):
 	$(WGET) -P $(DL_DIR) $(GENEXT2_SITE)/$(GENEXT2_SOURCE)
 
 $(GENEXT2_DIR)/.unpacked: $(DL_DIR)/$(GENEXT2_SOURCE)
 	$(ZCAT) $(DL_DIR)/$(GENEXT2_SOURCE) | tar -C $(BUILD_DIR) -xvf -
-	mv $(GENEXT2_DIR).orig $(GENEXT2_DIR)
 	toolchain/patch-kernel.sh $(GENEXT2_DIR) target/ext2/ genext2fs\*.patch
 	touch $(GENEXT2_DIR)/.unpacked
 
@@ -51,11 +51,11 @@ EXT2_OPTS += -b $(strip $(BR2_TARGET_ROOTFS_EXT2_BLOCKS))
 endif
 
 ifneq ($(strip $(BR2_TARGET_ROOTFS_EXT2_INODES)),0)
-EXT2_OPTS += -i $(strip $(BR2_TARGET_ROOTFS_EXT2_INODES))
+EXT2_OPTS += -N $(strip $(BR2_TARGET_ROOTFS_EXT2_INODES))
 endif
 
 ifneq ($(strip $(BR2_TARGET_ROOTFS_EXT2_RESBLKS)),)
-EXT2_OPTS += -r $(strip $(BR2_TARGET_ROOTFS_EXT2_RESBLKS))
+EXT2_OPTS += -m $(strip $(BR2_TARGET_ROOTFS_EXT2_RESBLKS))
 endif
 
 EXT2_BASE :=	$(subst ",,$(BR2_TARGET_ROOTFS_EXT2_OUTPUT))
@@ -104,14 +104,14 @@ ifneq ($(TARGET_DEVICE_TABLE),)
 endif
 	# Use fakeroot so genext2fs believes the previous fakery
 ifeq ($(strip $(BR2_TARGET_ROOTFS_EXT2_BLOCKS)),0)
-	GENEXT2_REALSIZE=`LC_ALL=C du -l -s -c -k $(TARGET_DIR) | grep total | sed -e "s/total//"`; \
+	GENEXT2_REALSIZE=`LC_ALL=C du -s -c -k $(TARGET_DIR) | grep total | sed -e "s/total//"`; \
 	GENEXT2_ADDTOROOTSIZE=`if [ $$GENEXT2_REALSIZE -ge 20000 ] ; then echo 16384; else echo 2400; fi`; \
 	GENEXT2_SIZE=`expr $$GENEXT2_REALSIZE + $$GENEXT2_ADDTOROOTSIZE`; \
 	GENEXT2_ADDTOINODESIZE=`find $(TARGET_DIR) | wc -l`; \
 	GENEXT2_INODES=`expr $$GENEXT2_ADDTOINODESIZE + 400`; \
 	set -x; \
 	echo "$(GENEXT2_DIR)/genext2fs -b $$GENEXT2_SIZE " \
-		"-i $$GENEXT2_INODES -d $(TARGET_DIR) " \
+		"-N $$GENEXT2_INODES -d $(TARGET_DIR) " \
 		"$(EXT2_OPTS) $(EXT2_BASE)" >> $(STAGING_DIR)/_fakeroot.$(notdir $(EXT2_TARGET))
 else
 	echo "$(GENEXT2_DIR)/genext2fs -d $(TARGET_DIR) " \
diff --git a/target/ext2/genext2fs-01-cvs-updates.patch b/target/ext2/genext2fs-01-cvs-updates.patch
deleted file mode 100644
index 3c4a04383..000000000
--- a/target/ext2/genext2fs-01-cvs-updates.patch
+++ /dev/null
@@ -1,9709 +0,0 @@
-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 @@
-+# Makefile.in generated by automake 1.8.5 from Makefile.am.
-+# @configure_input@
-+
-+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-+# 2003, 2004  Free Software Foundation, Inc.
-+# 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.
-+
-+# 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.
-+
-+@SET_MAKE@
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-+	$(ACLOCAL_M4)
-+am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
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-+
-+clean-binPROGRAMS:
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-+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
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-+	    || cp -p $$d/$$file $(distdir)/$$file \
-+	    || exit 1; \
-+	  fi; \
-+	done
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-+	          echo "  (check DESTDIR support)"; \
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-+	        $(distuninstallcheck_listfiles) ; \
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-+	-rm -f $(CONFIG_CLEAN_FILES)
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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 @@
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-+    # 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_$1_dependencies_compiler_type=$depmode
-+        break
-+      fi
-+    fi
-+  done
-+
-+  cd ..
-+  rm -rf conftest.dir
-+else
-+  am_cv_$1_dependencies_compiler_type=none
-+fi
-+])
-+AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
-+AM_CONDITIONAL([am__fastdep$1], [
-+  test "x$enable_dependency_tracking" != xno \
-+  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
-+])
-+
-+
-+# AM_SET_DEPDIR
-+# -------------
-+# Choose a directory name for dependency files.
-+# This macro is AC_REQUIREd in _AM_DEPENDENCIES
-+AC_DEFUN([AM_SET_DEPDIR],
-+[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
-+AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
-+])
-+
-+
-+# AM_DEP_TRACK
-+# ------------
-+AC_DEFUN([AM_DEP_TRACK],
-+[AC_ARG_ENABLE(dependency-tracking,
-+[  --disable-dependency-tracking  speeds up one-time build
-+  --enable-dependency-tracking   do not reject slow dependency extractors])
-+if test "x$enable_dependency_tracking" != xno; then
-+  am_depcomp="$ac_aux_dir/depcomp"
-+  AMDEPBACKSLASH='\'
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-+AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
-+AC_SUBST([AMDEPBACKSLASH])
-+])
-+
-+# Generate code to set up dependency tracking.   -*- Autoconf -*-
-+
-+# Copyright (C) 1999, 2000, 2001, 2002, 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.
-+
-+#serial 2
-+
-+# _AM_OUTPUT_DEPENDENCY_COMMANDS
-+# ------------------------------
-+AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
-+[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' $mf > /dev/null 2>&1; then
-+    dirpart=`AS_DIRNAME("$mf")`
-+  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/$file" && continue
-+    fdir=`AS_DIRNAME(["$file"])`
-+    AS_MKDIR_P([$dirpart/$fdir])
-+    # echo "creating $dirpart/$file"
-+    echo '# dummy' > "$dirpart/$file"
-+  done
-+done
-+])# _AM_OUTPUT_DEPENDENCY_COMMANDS
-+
-+
-+# AM_OUTPUT_DEPENDENCY_COMMANDS
-+# -----------------------------
-+# This macro should only be invoked once -- use via AC_REQUIRE.
-+#
-+# This code is only required when automatic dependency tracking
-+# 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],
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-+# _AM_SET_OPTIONS(OPTIONS)
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-+AC_DEFUN([_AM_SET_OPTIONS],
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-+# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
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-+AC_DEFUN([_AM_IF_OPTION],
-+[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
-+
-+#
-+# Check to make sure that the build environment is sane.
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-+# 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
diff --git a/target/ext2/genext2fs-02-nosquash_devtable.patch b/target/ext2/genext2fs-02-nosquash_devtable.patch
deleted file mode 100644
index 947e61ac3..000000000
--- a/target/ext2/genext2fs-02-nosquash_devtable.patch
+++ /dev/null
@@ -1,13 +0,0 @@
---- genext2fs-1.3/genext2fs.c~	2005-02-15 02:21:18.000000000 -0700
-+++ genext2fs-1.3/genext2fs.c	2005-02-15 02:17:09.000000000 -0700
-@@ -1322,10 +1324,6 @@
- 		}
- 		else
- 		{
--			if(squash_uids)
--				uid = gid = 0;
--			if(squash_perms)
--				mode &= ~(FM_IRWXG | FM_IRWXO);
- 			mode &= FM_IMASK;
- 			path2 = strdup(path);
- 			name = basename(path);
diff --git a/target/ext2/genext2fs-1.4-nosquash.patch b/target/ext2/genext2fs-1.4-nosquash.patch
new file mode 100644
index 000000000..236dfccdf
--- /dev/null
+++ b/target/ext2/genext2fs-1.4-nosquash.patch
@@ -0,0 +1,14 @@
+diff -ru genext2fs-1.4/genext2fs.c genext2fs-1.4-nosquash/genext2fs.c
+--- genext2fs-1.4/genext2fs.c	2006-12-19 17:45:31.000000000 +0100
++++ genext2fs-1.4-nosquash/genext2fs.c	2007-02-09 10:47:05.000000000 +0100
+@@ -1629,10 +1629,6 @@
+ 		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)
+ 			{
diff --git a/target/ext2/genext2fs-1.4-remove_ugly_warnings.patch b/target/ext2/genext2fs-1.4-remove_ugly_warnings.patch
new file mode 100644
index 000000000..ef23dfbe8
--- /dev/null
+++ b/target/ext2/genext2fs-1.4-remove_ugly_warnings.patch
@@ -0,0 +1,21 @@
+diff -ru genext2fs-1.4/genext2fs.c genext2fs-1.4-remove_ugly_warnings/genext2fs.c
+--- genext2fs-1.4/genext2fs.c	2007-02-09 10:54:56.000000000 +0100
++++ genext2fs-1.4-remove_ugly_warnings/genext2fs.c	2007-02-09 10:54:30.000000000 +0100
+@@ -1606,7 +1606,7 @@
+ static void
+ add2fs_from_dir(filesystem *fs, uint32 this_nod, int squash_uids, int squash_perms, uint32 fs_timestamp, struct stats *stats)
+ {
+-	uint32 nod;
++	uint32 nod = 0;
+ 	uint32 uid, gid, mode, ctime, mtime;
+ 	const char *name;
+ 	FILE *fh;
+@@ -2056,7 +2056,7 @@
+ static filesystem *
+ load_fs(FILE * fh, int swapit)
+ {
+-	size_t fssize;
++	size_t fssize = 0;
+ 	filesystem *fs;
+ 	if((fseek(fh, 0, SEEK_END) < 0) || ((ssize_t)(fssize = ftell(fh)) == -1))
+ 		perror_msg_and_die("input filesystem image");