diff -ubrN volpack-1.0b3.orig/AUTHORS volpack-1.0b3/AUTHORS
--- volpack-1.0b3.orig/AUTHORS	1970-01-01 01:00:00.000000000 +0100
+++ volpack-1.0b3/AUTHORS	2007-07-28 21:37:35.000000000 +0200
@@ -0,0 +1,3 @@
+Phil Lacroute
+volpack@graphics.stanford.edu
+16 December 1994
diff -ubrN volpack-1.0b3.orig/ChangeLog volpack-1.0b3/ChangeLog
--- volpack-1.0b3.orig/ChangeLog	1970-01-01 01:00:00.000000000 +0100
+++ volpack-1.0b3/ChangeLog	1994-12-31 00:52:30.000000000 +0100
@@ -0,0 +1,110 @@
+--------------- Released version 1.0 beta1 ---------------
+
+1. Bug Fix: vpCreateMinMaxOctree caused a segmentation fault for
+   volume sizes that were not a power of two.
+
+2. Debug Feature: Added debugging code for compositing calculation.
+
+3. Debug Feature: Added intermediate image coordinates to vpTracePixel
+   output.
+
+4. Bug Fix: Added a check in vpRamp for non-increasing x coordinates
+   to prevent a divide-by-zero error.
+
+5. Bug Fix: Added a version of the compositing routine (vp_compAn.m4)
+   that does not have unrolled loops, since some compilers have
+   trouble with the unrolled version (too many basic blocks to run the
+   optimizer in a reasonable amount of time).  The unrolled version is
+   now in vp_compAu.m4 instead of vp_compA.m4.  The Makefile can be
+   modified to choose one or the other version.
+
+6. Feature: Added complete man pages for all library routines.
+
+7. Bug Fix: In vpSetCallback, revert to default behavior if the function
+   argument is NULL (instead of causing a NULL dereference later on).
+
+8. Feature: Added vpStoreContext and vpLoadContext to save and restore
+   rendering contexts (and to make it easier to reproduce bugs).
+
+9. Feature: Changed vpLoadRawVolume to memory-map the file if
+   requested
+
+10. Bug Fix: Fixed missing and incorrect function prototypes.
+
+11. Feature: Changed makefile and headers to use GNU autoconf.
+
+--------------- Released version 1.0 beta2 ---------------
+
+12. Bug Fix: Fixed minus-sign error in formula for depth cueing factor.
+    This eliminates the brightness changes that occurred when rotating
+    a volume past a 45 degree point with depth cueing enabled.
+
+13. Debug Feature: Added code to collect rendering statistics for
+    performance analysis.
+
+14. Debug Feature: Allow negative opacity threshold (to experiment with
+    disabling the benefit of spatial data structures).
+
+15. Bug Fix: Fixed the result of vpGeti with the VP_VIEW_Y_SIZE
+    or VP_VIEW_Z_SIZE options.
+
+16. Reorganization and renaming of compositing functions to make it
+    easier to conditionally compile in just some of the special-case
+    versions.  Also merged code for unrolled loops with code for
+    non-unrolled loops into one M4 source file.
+
+17. Feature: Added experimental "index volume" code for faster
+    early-ray termination.
+
+18. Debug Feature: Added define flags to conditionally remove early-ray
+    termination and resampling loops for performance analysis runs.
+
+19. Feature: Added experimental brute-force raycaster for performance
+    comparisons.
+
+20. Feature: Implemented shadows.
+
+21. Bug Fix: Added missing return value in vpDestroyClassifiedVolume.
+
+22. Feature: Implemented resampling filters for scaling volume data
+    (vpSetFilter(), vpResample(), vpBoxFilter(), vpLinearFilter(),
+    vpBicubicFilter(), vpGaussianFilter()).
+
+23. Feature: Added capability to produce images with a variety of
+    pixel formats, including an optional alpha channel.
+    *** INCOMPATIBLE CHANGE TO vpSetImage ***
+
+24. Feature: Changed vpGetImage to produce images with the same
+    pixel formats supported by vpSetImage, and to allow reading back
+    the shadow buffer.
+    *** INCOMPATIBLE CHANGE TO vpGetImage ***
+
+25. Reorganized macros in vp_compA.m4 and vp_warpA.m4.
+
+26. Bug Fix: Refactor view if shadows are turned on.
+
+27. Feature: The callback functions for VP_LOG_ALLOC_FUNC,
+    VP_LOG_FREE_FUNC and VP_STATUS_FUNC now get one additional
+    argument, the client_data pointer associated with the context.
+
+28. Bug Fix: Check if intermediate image buffer must be resized
+    even if view has not changed (since number of color channels
+    may be different).
+
+29. Feature: Allow clamping to be disabled when computing shading
+    lookup table (vpShadeTable).
+
+30. Debug Feature: Added options to override default compositing direction
+    and to retrieve compositing order.
+
+31. Bug Fix: Check for invalid voxel field sizes when using lookup
+    table shading.
+
+32. Bug Fix: Don't destroy classified volume when raw voxel array
+    is set to NULL pointer.
+
+33. Bug Fix: Fixed error in vpNormalIndex (also affecting
+    vpScanlineNormals and vpVolumeNormals) that resulted in incorrect
+    calculation of isolated surface normals due to a roundoff error.
+    This sometimes also resulted in index values greater than the
+    maximum permissible value.
diff -ubrN volpack-1.0b3.orig/changes volpack-1.0b3/changes
--- volpack-1.0b3.orig/changes	1994-12-31 00:52:30.000000000 +0100
+++ volpack-1.0b3/changes	1970-01-01 01:00:00.000000000 +0100
@@ -1,110 +0,0 @@
---------------- Released version 1.0 beta1 ---------------
-
-1. Bug Fix: vpCreateMinMaxOctree caused a segmentation fault for
-   volume sizes that were not a power of two.
-
-2. Debug Feature: Added debugging code for compositing calculation.
-
-3. Debug Feature: Added intermediate image coordinates to vpTracePixel
-   output.
-
-4. Bug Fix: Added a check in vpRamp for non-increasing x coordinates
-   to prevent a divide-by-zero error.
-
-5. Bug Fix: Added a version of the compositing routine (vp_compAn.m4)
-   that does not have unrolled loops, since some compilers have
-   trouble with the unrolled version (too many basic blocks to run the
-   optimizer in a reasonable amount of time).  The unrolled version is
-   now in vp_compAu.m4 instead of vp_compA.m4.  The Makefile can be
-   modified to choose one or the other version.
-
-6. Feature: Added complete man pages for all library routines.
-
-7. Bug Fix: In vpSetCallback, revert to default behavior if the function
-   argument is NULL (instead of causing a NULL dereference later on).
-
-8. Feature: Added vpStoreContext and vpLoadContext to save and restore
-   rendering contexts (and to make it easier to reproduce bugs).
-
-9. Feature: Changed vpLoadRawVolume to memory-map the file if
-   requested
-
-10. Bug Fix: Fixed missing and incorrect function prototypes.
-
-11. Feature: Changed makefile and headers to use GNU autoconf.
-
---------------- Released version 1.0 beta2 ---------------
-
-12. Bug Fix: Fixed minus-sign error in formula for depth cueing factor.
-    This eliminates the brightness changes that occurred when rotating
-    a volume past a 45 degree point with depth cueing enabled.
-
-13. Debug Feature: Added code to collect rendering statistics for
-    performance analysis.
-
-14. Debug Feature: Allow negative opacity threshold (to experiment with
-    disabling the benefit of spatial data structures).
-
-15. Bug Fix: Fixed the result of vpGeti with the VP_VIEW_Y_SIZE
-    or VP_VIEW_Z_SIZE options.
-
-16. Reorganization and renaming of compositing functions to make it
-    easier to conditionally compile in just some of the special-case
-    versions.  Also merged code for unrolled loops with code for
-    non-unrolled loops into one M4 source file.
-
-17. Feature: Added experimental "index volume" code for faster
-    early-ray termination.
-
-18. Debug Feature: Added define flags to conditionally remove early-ray
-    termination and resampling loops for performance analysis runs.
-
-19. Feature: Added experimental brute-force raycaster for performance
-    comparisons.
-
-20. Feature: Implemented shadows.
-
-21. Bug Fix: Added missing return value in vpDestroyClassifiedVolume.
-
-22. Feature: Implemented resampling filters for scaling volume data
-    (vpSetFilter(), vpResample(), vpBoxFilter(), vpLinearFilter(),
-    vpBicubicFilter(), vpGaussianFilter()).
-
-23. Feature: Added capability to produce images with a variety of
-    pixel formats, including an optional alpha channel.
-    *** INCOMPATIBLE CHANGE TO vpSetImage ***
-
-24. Feature: Changed vpGetImage to produce images with the same
-    pixel formats supported by vpSetImage, and to allow reading back
-    the shadow buffer.
-    *** INCOMPATIBLE CHANGE TO vpGetImage ***
-
-25. Reorganized macros in vp_compA.m4 and vp_warpA.m4.
-
-26. Bug Fix: Refactor view if shadows are turned on.
-
-27. Feature: The callback functions for VP_LOG_ALLOC_FUNC,
-    VP_LOG_FREE_FUNC and VP_STATUS_FUNC now get one additional
-    argument, the client_data pointer associated with the context.
-
-28. Bug Fix: Check if intermediate image buffer must be resized
-    even if view has not changed (since number of color channels
-    may be different).
-
-29. Feature: Allow clamping to be disabled when computing shading
-    lookup table (vpShadeTable).
-
-30. Debug Feature: Added options to override default compositing direction
-    and to retrieve compositing order.
-
-31. Bug Fix: Check for invalid voxel field sizes when using lookup
-    table shading.
-
-32. Bug Fix: Don't destroy classified volume when raw voxel array
-    is set to NULL pointer.
-
-33. Bug Fix: Fixed error in vpNormalIndex (also affecting
-    vpScanlineNormals and vpVolumeNormals) that resulted in incorrect
-    calculation of isolated surface normals due to a roundoff error.
-    This sometimes also resulted in index values greater than the
-    maximum permissible value.
diff -ubrN volpack-1.0b3.orig/config.h.in volpack-1.0b3/config.h.in
--- volpack-1.0b3.orig/config.h.in	1994-09-25 19:50:42.000000000 +0100
+++ volpack-1.0b3/config.h.in	2007-08-04 21:21:18.000000000 +0200
@@ -1,16 +1,64 @@
-/* config.h.in.  Generated automatically from configure.in by autoheader.  */
+/* config.h.in.  Generated from configure.in by autoheader.  */
 
-/* Define if you don't have vprintf but do have _doprnt.  */
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#undef HAVE_DLFCN_H
+
+/* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */
 #undef HAVE_DOPRNT
 
-/* Define if you have the vprintf function.  */
-#undef HAVE_VPRINTF
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
 
-/* Define if you have the ANSI C header files.  */
-#undef STDC_HEADERS
+/* Define to 1 if you have the `m' library (-lm). */
+#undef HAVE_LIBM
 
-/* Define if you have the <memory.h> header file.  */
+/* Define to 1 if you have the <memory.h> header file. */
 #undef HAVE_MEMORY_H
 
-/* Define if you have the <string.h> header file.  */
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
 #undef HAVE_STRING_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to 1 if you have the `vprintf' function. */
+#undef HAVE_VPRINTF
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Version number of package */
+#undef VERSION
diff -ubrN volpack-1.0b3.orig/configure.in volpack-1.0b3/configure.in
--- volpack-1.0b3.orig/configure.in	1994-12-15 21:11:34.000000000 +0100
+++ volpack-1.0b3/configure.in	2007-08-04 21:21:01.000000000 +0200
@@ -1,8 +1,35 @@
 dnl  This file is an input file used by the GNU "autoconf" program to
 dnl  generate the file "configure", which is run during installation
 dnl  to configure the system for the local environment.
-AC_INIT(vp_global.h)
-AC_CONFIG_HEADER(config.h)
+dnl
+dnl Authors:
+dnl   Andreas Tille <tille@debian.org> and Daniel Leidert <daniel.leidert@wgdd.de>
+dnl License: GPL
+
+dnl Initialize autoconf by any header file of the source
+dnl
+
+AC_INIT([volpack], [1.0b3], [volpack@graphics.stanford.edu])
+AC_PREREQ([2.54])
+AC_CONFIG_SRCDIR([volpack.h])
+
+dnl Define the library SONAME. You can create the different numbers from VERSION
+dnl if you want (probably awk, ...)
+dnl
+
+LIBVOLPACK_MAJOR=1
+LIBVOLPACK_MINOR=1
+LIBVOLPACK_MICRO=0
+
+AC_SUBST(LIBVOLPACK_VERSION_INFO, [$LIBVOLPACK_MAJOR:$LIBVOLPACK_MINOR:$LIBVOLPACK_MICRO])
+
+dnl This configures autoheader to generate a config.h file
+dnl
+
+AM_CONFIG_HEADER([config.h])
+
+AM_INIT_AUTOMAKE([-Wall])
+AM_PROG_LIBTOOL
 
 AC_CANONICAL_HOST
 
@@ -33,13 +60,15 @@
   MFLAGS=
   ;;
 esac
-AC_SUBST(OFLAGS)
-AC_SUBST(MFLAGS)
+AC_SUBST([OFLAGS])
+AC_SUBST([MFLAGS])
 
+dnl AC_PROG_LIBTOOL
+AC_PROG_CC
+dnl CC=${CC-cc}
+dnl AC_SUBST(CC)
+AC_PROG_CPP
 AC_PROG_INSTALL
-AC_PROG_RANLIB
-CC=${CC-cc}
-AC_SUBST(CC)
 
 if test -z "$M4" ; then
   case "$host" in
@@ -51,10 +80,20 @@
     ;;
   esac
 fi
-AC_PATH_PROGS(M4, gnum4 gm4 m4, m4)
+AC_PATH_PROGS([M4], [gnum4 gm4 m4])
+test -n "$M4" || AC_MSG_ERROR([m4 is missing on your system or not present in PATH.])
 AC_HEADER_STDC
-AC_CHECK_HEADERS(string.h memory.h)
+AC_CHECK_HEADERS([string.h memory.h])
+
+AC_CHECK_LIB([m], [cos])
 
 AC_FUNC_VPRINTF
 
-AC_OUTPUT(Makefile examples/Makefile)
+AC_CONFIG_FILES([
+	Makefile
+	doc/Makefile
+	examples/Makefile
+	man/Makefile
+	man/src/Makefile
+])
+AC_OUTPUT
diff -ubrN volpack-1.0b3.orig/COPYING volpack-1.0b3/COPYING
--- volpack-1.0b3.orig/COPYING	1970-01-01 01:00:00.000000000 +0100
+++ volpack-1.0b3/COPYING	2007-07-28 21:17:53.000000000 +0200
@@ -0,0 +1,19 @@
+                       VolPack version 1.0beta3
+                       ------------------------
+Copyright
+
+VolPack is covered by the following copyright notice:
+
+    Copyright (c) 1994 The Board of Trustees of The Leland Stanford
+    Junior University.  All rights reserved.
+  
+    Permission to use, copy, modify and distribute this software and its
+    documentation for any purpose is hereby granted without fee, provided
+    that the above copyright notice and this permission notice appear in
+    all copies of this software and that you do not sell the software.
+    Commercial licensing is available by contacting the author.
+   
+    THE SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTY OF ANY KIND,
+    EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
+    WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
+
diff -ubrN volpack-1.0b3.orig/doc/Makefile.am volpack-1.0b3/doc/Makefile.am
--- volpack-1.0b3.orig/doc/Makefile.am	1970-01-01 01:00:00.000000000 +0100
+++ volpack-1.0b3/doc/Makefile.am	2007-07-28 21:07:43.000000000 +0200
@@ -0,0 +1,6 @@
+## Process this file with automake to produce Makefile.in
+# Makefile.am for volpack/doc
+# Andreas Tille <tille@debian.org>
+# GPL
+
+EXTRA_DIST = vp_userguide.html vp_userguide.ps
diff -ubrN volpack-1.0b3.orig/examples/Makefile.am volpack-1.0b3/examples/Makefile.am
--- volpack-1.0b3.orig/examples/Makefile.am	1970-01-01 01:00:00.000000000 +0100
+++ volpack-1.0b3/examples/Makefile.am	2007-08-03 21:50:34.000000000 +0200
@@ -0,0 +1,24 @@
+## Process this file with automake to produce Makefile.in
+# Makefile.am for volpack/examples
+# Andreas Tille <tille@debian.org> and Daniel Leidert <daniel.leidert@wgdd.de>
+# GPL
+
+EXTRA_DIST = brainsmall.den check.ppm README test.csh
+
+CLEANFILES = $(EXAMPLEOUTPUT)
+
+AM_CPPFLAGS = -I$(top_srcdir)
+LDADD = $(top_builddir)/libvolpack.la @LIBS@
+
+noinst_PROGRAMS = classifyvolume makeoctree makevolume rendervolume scalevolume
+
+classifyvolume_SOURCES = classifyvolume.c volume.h
+makeoctree_SOURCES     = makeoctree.c volume.h
+makevolume_SOURCES     = makevolume.c volume.h
+rendervolume_SOURCES   = rendervolume.c volume.h
+scalevolume_SOURCES    = scalevolume.c denfile.c
+
+# In case there are some remainings from the example tests:
+EXAMPLEOUTPUT = brainsmall.cv brainsmall.oct brainsmall*.ppm brainsmall.rv
+
+
diff -ubrN volpack-1.0b3.orig/examples/Makefile.in volpack-1.0b3/examples/Makefile.in
--- volpack-1.0b3.orig/examples/Makefile.in	1995-01-01 01:01:41.000000000 +0100
+++ volpack-1.0b3/examples/Makefile.in	1970-01-01 01:00:00.000000000 +0100
@@ -1,116 +0,0 @@
-#
-# Makefile for VolPack example programs.  If it has the name "Makefile.in"
-# then it is a template for a Makefile; to generate the actual Makefile,
-# run "./configure", which is a configuration script generated by the
-# "autoconf" program (constructs like "@foo@" will get replaced in the
-# actual Makefile).
-#
-# Copyright (c) 1994 The Board of Trustees of The Leland Stanford
-# Junior University.  All rights reserved.
-# 
-# Permission to use, copy, modify and distribute this software and its
-# documentation for any purpose is hereby granted without fee, provided
-# that the above copyright notice and this permission notice appear in
-# all copies of this software and that you do not sell the software.
-# Commercial licensing is available by contacting the author.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
-# WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
-# 
-# Author:
-#    Phil Lacroute
-#    Computer Systems Laboratory
-#    Electrical Engineering Dept.
-#    Stanford University
-#
-
-# shell to use for executing make commands
-SHELL =		/bin/sh
-
-###########################################################################
-# Options that can be changed by the user.
-###########################################################################
-
-# ANSI-C prototypes: use the first line to let the #ifdef's in
-# volpack.h guess if your compiler supports prototypes, use the
-# second line to disable prototypes, or use the third line to
-# enable prototypes
-PROTO_FLAG =
-#PROTO_FLAG =	-DNO_PROTOTYPE
-#PROTO_FLAG =	-DANSI_C
-
-# optional compiler flags: use the first line for full optimization
-# (configure will try to choose flags for your system), or use the
-# second for no optimization; the other lines are for various levels
-# of debugging
-CCOPT_FLAGS = $(OFLAGS)
-#CCOPT_FLAGS =
-#CCOPT_FLAGS = -DASSERTIONS -fullwarn -g
-
-# directory containing volpack
-VOLPACK = ..
-
-# include files for volpack
-VPINCL = -I$(VOLPACK)
-
-# library for volpack
-VPLIB = $(VOLPACK)/libvolpack.a
-
-###########################################################################
-# Options that are changed by the configure script.  These should
-# probably not be editted by hand.
-###########################################################################
-
-# pathname for the C compiler
-CC = 		@CC@
-
-# compiler options
-AC_FLAGS = 	@DEFS@
-
-# system-dependent options based on system name passed to configure;
-# this macro is for options that should always be included (even for
-# compiles with optimization turned off); configure can fill
-# this in automatically if you supply a recognized system name
-MFLAGS =	@MFLAGS@
-
-# system-dependent options based on system name passed to configure;
-# this macro is for optimization options only; configure can fill
-# this in automatically if you supply a recognized system name
-OFLAGS =	@OFLAGS@
-
-###########################################################################
-# Nothing beyond this point should need to be changed by the user.
-###########################################################################
-
-CFLAGS = -I. ${VPINCL} ${AC_FLAGS} ${CCOPT_FLAGS} ${MFLAGS} ${PROTO_FLAG}
-LIBS = ${VPLIB} -lm
-
-all: makevolume makeoctree classifyvolume rendervolume scalevolume
-
-makevolume: makevolume.c volume.h $(VPLIB)
-	$(CC) -o makevolume $(CFLAGS) makevolume.c $(LIBS)
-
-makeoctree: makeoctree.c volume.h $(VPLIB)
-	$(CC) -o makeoctree $(CFLAGS) makeoctree.c $(LIBS)
-
-classifyvolume: classifyvolume.c volume.h $(VPLIB)
-	$(CC) -o classifyvolume $(CFLAGS) classifyvolume.c $(LIBS)
-
-rendervolume: rendervolume.c volume.h $(VPLIB)
-	$(CC) -o rendervolume $(CFLAGS) rendervolume.c $(LIBS)
-
-scalevolume: scalevolume.c denfile.c $(VPLIB)
-	$(CC) -o scalevolume $(CFLAGS) scalevolume.c denfile.c $(LIBS)
-
-checkin:
-	ci -l -f classifyvolume.c makeoctree.c makevolume.c \
-		 rendervolume.c scalevolume.c denfile.c volume.h \
-		 Makefile.in test.csh test.out README
-
-clean:
-	rm -f makevolume makeoctree classifyvolume rendervolume scalevolume
-	rm -f scalevolume.o denfile.o
-	rm -f brainsmall.rv brainsmall.oct brainsmall.cv brainsmall.ppm
-	rm -f brainsmall1.ppm brainsmall2.ppm
-	rm -f brainsmall3.ppm brainsmall4.ppm
diff -ubrN volpack-1.0b3.orig/INSTALL volpack-1.0b3/INSTALL
--- volpack-1.0b3.orig/INSTALL	1970-01-01 01:00:00.000000000 +0100
+++ volpack-1.0b3/INSTALL	2006-10-19 06:51:14.000000000 +0200
@@ -0,0 +1,234 @@
+Installation Instructions
+*************************
+
+Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005,
+2006 Free Software Foundation, Inc.
+
+This file is free documentation; the Free Software Foundation gives
+unlimited permission to copy, distribute and modify it.
+
+Basic Installation
+==================
+
+Briefly, the shell commands `./configure; make; make install' should
+configure, build, and install this package.  The following
+more-detailed instructions are generic; see the `README' file for
+instructions specific to this package.
+
+   The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation.  It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions.  Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, and a
+file `config.log' containing compiler output (useful mainly for
+debugging `configure').
+
+   It can also use an optional file (typically called `config.cache'
+and enabled with `--cache-file=config.cache' or simply `-C') that saves
+the results of its tests to speed up reconfiguring.  Caching is
+disabled by default to prevent problems with accidental use of stale
+cache files.
+
+   If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release.  If you are using the cache, and at
+some point `config.cache' contains results you don't want to keep, you
+may remove or edit it.
+
+   The file `configure.ac' (or `configure.in') is used to create
+`configure' by a program called `autoconf'.  You need `configure.ac' if
+you want to change it or regenerate `configure' using a newer version
+of `autoconf'.
+
+The simplest way to compile this package is:
+
+  1. `cd' to the directory containing the package's source code and type
+     `./configure' to configure the package for your system.
+
+     Running `configure' might take a while.  While running, it prints
+     some messages telling which features it is checking for.
+
+  2. Type `make' to compile the package.
+
+  3. Optionally, type `make check' to run any self-tests that come with
+     the package.
+
+  4. Type `make install' to install the programs and any data files and
+     documentation.
+
+  5. You can remove the program binaries and object files from the
+     source code directory by typing `make clean'.  To also remove the
+     files that `configure' created (so you can compile the package for
+     a different kind of computer), type `make distclean'.  There is
+     also a `make maintainer-clean' target, but that is intended mainly
+     for the package's developers.  If you use it, you may have to get
+     all sorts of other programs in order to regenerate files that came
+     with the distribution.
+
+Compilers and Options
+=====================
+
+Some systems require unusual options for compilation or linking that the
+`configure' script does not know about.  Run `./configure --help' for
+details on some of the pertinent environment variables.
+
+   You can give `configure' initial values for configuration parameters
+by setting variables in the command line or in the environment.  Here
+is an example:
+
+     ./configure CC=c99 CFLAGS=-g LIBS=-lposix
+
+   *Note Defining Variables::, for more details.
+
+Compiling For Multiple Architectures
+====================================
+
+You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory.  To do this, you can use GNU `make'.  `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script.  `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.
+
+   With a non-GNU `make', it is safer to compile the package for one
+architecture at a time in the source code directory.  After you have
+installed the package for one architecture, use `make distclean' before
+reconfiguring for another architecture.
+
+Installation Names
+==================
+
+By default, `make install' installs the package's commands under
+`/usr/local/bin', include files under `/usr/local/include', etc.  You
+can specify an installation prefix other than `/usr/local' by giving
+`configure' the option `--prefix=PREFIX'.
+
+   You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files.  If you
+pass the option `--exec-prefix=PREFIX' to `configure', the package uses
+PREFIX as the prefix for installing programs and libraries.
+Documentation and other data files still use the regular prefix.
+
+   In addition, if you use an unusual directory layout you can give
+options like `--bindir=DIR' to specify different values for particular
+kinds of files.  Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.
+
+   If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+Optional Features
+=================
+
+Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System).  The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+   For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+Specifying the System Type
+==========================
+
+There may be some features `configure' cannot figure out automatically,
+but needs to determine by the type of machine the package will run on.
+Usually, assuming the package is built to be run on the _same_
+architectures, `configure' can figure that out, but if it prints a
+message saying it cannot guess the machine type, give it the
+`--build=TYPE' option.  TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name which has the form:
+
+     CPU-COMPANY-SYSTEM
+
+where SYSTEM can have one of these forms:
+
+     OS KERNEL-OS
+
+   See the file `config.sub' for the possible values of each field.  If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the machine type.
+
+   If you are _building_ compiler tools for cross-compiling, you should
+use the option `--target=TYPE' to select the type of system they will
+produce code for.
+
+   If you want to _use_ a cross compiler, that generates code for a
+platform different from the build platform, you should specify the
+"host" platform (i.e., that on which the generated programs will
+eventually be run) with `--host=TYPE'.
+
+Sharing Defaults
+================
+
+If you want to set default values for `configure' scripts to share, you
+can create a site shell script called `config.site' that gives default
+values for variables like `CC', `cache_file', and `prefix'.
+`configure' looks for `PREFIX/share/config.site' if it exists, then
+`PREFIX/etc/config.site' if it exists.  Or, you can set the
+`CONFIG_SITE' environment variable to the location of the site script.
+A warning: not all `configure' scripts look for a site script.
+
+Defining Variables
+==================
+
+Variables not defined in a site shell script can be set in the
+environment passed to `configure'.  However, some packages may run
+configure again during the build, and the customized values of these
+variables may be lost.  In order to avoid this problem, you should set
+them in the `configure' command line, using `VAR=value'.  For example:
+
+     ./configure CC=/usr/local2/bin/gcc
+
+causes the specified `gcc' to be used as the C compiler (unless it is
+overridden in the site shell script).
+
+Unfortunately, this technique does not work for `CONFIG_SHELL' due to
+an Autoconf bug.  Until the bug is fixed you can use this workaround:
+
+     CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash
+
+`configure' Invocation
+======================
+
+`configure' recognizes the following options to control how it operates.
+
+`--help'
+`-h'
+     Print a summary of the options to `configure', and exit.
+
+`--version'
+`-V'
+     Print the version of Autoconf used to generate the `configure'
+     script, and exit.
+
+`--cache-file=FILE'
+     Enable the cache: use and save the results of the tests in FILE,
+     traditionally `config.cache'.  FILE defaults to `/dev/null' to
+     disable caching.
+
+`--config-cache'
+`-C'
+     Alias for `--cache-file=config.cache'.
+
+`--quiet'
+`--silent'
+`-q'
+     Do not print messages saying which checks are being made.  To
+     suppress all normal output, redirect it to `/dev/null' (any error
+     messages will still be shown).
+
+`--srcdir=DIR'
+     Look for the package's source code in directory DIR.  Usually
+     `configure' can determine that directory automatically.
+
+`configure' also accepts some other, not widely useful, options.  Run
+`configure --help' for more details.
+
diff -ubrN volpack-1.0b3.orig/Makefile.am volpack-1.0b3/Makefile.am
--- volpack-1.0b3.orig/Makefile.am	1970-01-01 01:00:00.000000000 +0100
+++ volpack-1.0b3/Makefile.am	2007-09-22 22:02:22.000000000 +0200
@@ -0,0 +1,60 @@
+## Process this file with automake to produce Makefile.in
+# Makefile.am for volpack
+# Andreas Tille <tille@debian.org> and Daniel Leidert <daniel.leidert@wgdd.de>
+# GPL
+
+SUBDIRS = doc man examples
+
+EXTRA_DIST = no_edit_header vp_compA.m4 vp_warpA.m4 makeopts
+
+CLEANFILES = $(COMP_SRCS) $(WARP_SRCS) vp_opts.c
+
+AM_CFLAGS = $(AC_FLAGS) $(CCOPT_FLAGS) $(MFLAGS) \
+            $(PROTO_FLAG) $(UNROLL_FLAG) $(OPT_FLAGS)
+AM_LDFLAGS = -version-info @LIBVOLPACK_VERSION_INFO@
+
+# Make sure, the library and source files are build first.
+BUILT_SOURCES = vp_opts.c $(COMP_SRCS) $(WARP_SRCS) $(lib_LTLIBRARIES)
+
+lib_LTLIBRARIES  = libvolpack.la
+
+dist_libvolpack_la_SOURCES = volpack.h vp_global.h patchlevel.h \
+			vp_check.c vp_context.c vp_extract.c vp_file.c vp_linalg.c vp_octree.c \
+		        vp_renderA.c vp_renderB.c vp_renderC.c vp_renderR.c vp_resample.c \
+			vp_rle.c vp_shade.c vp_transpose.c vp_util.c vp_view.c vp_warp.c
+nodist_libvolpack_la_SOURCES =  $(COMP_SRCS) $(WARP_SRCS)
+
+vp_opts.c: makeopts Makefile
+	./makeopts vp_opts.c $(CFLAGS)
+
+# list of optional C source files to build with code specialized                          
+# for particular shaders and resampling filters                                           
+OPT_SRCS = vp_compAC11B.c vp_compAC31B.c vp_compAC32B.c \
+           vp_compAR11B.c vp_compAR31B.c vp_compAR32B.c
+
+# C define flags corresponding to COMP_SRCS; these tell the dispatch
+# routines in the library which object files are available
+OPT_FLAGS = -DCOMP_AC11B   -DCOMP_AC31B   -DCOMP_AC32B \
+            -DCOMP_AR11B   -DCOMP_AR31B   -DCOMP_AR32B
+
+COMP_SRCS = vp_compAC1NB.c vp_compAC3NB.c vp_compAR1NB.c vp_compAR3NB.c \
+            vp_compAC1PB.c vp_compAC3PB.c vp_compAR1PB.c vp_compAR3PB.c \
+            vp_compAC00G.c vp_compAR00G.c vp_compAC1NS.c vp_compAC3NS.c \
+            vp_compAR1NS.c vp_compAR3NS.c $(OPT_SRCS)
+
+WARP_SRCS = vp_warpA101N.c vp_warpA301N.c vp_warpA110N.c vp_warpA111N.c \
+            vp_warpA330N.c vp_warpA331N.c vp_warpA330R.c vp_warpA331R.c
+
+COMP_IN = no_edit_header vp_compA.m4
+WARP_IN = no_edit_header vp_warpA.m4
+
+ESRC = vp_raycast.c
+EOBJ = vp_raycast.o
+
+$(COMP_SRCS): $(COMP_IN)
+	$(M4) -DSourceFile=$@ $^ > $@
+
+$(WARP_SRCS): $(WARP_IN)
+	$(M4) -DSourceFile=$@ $^ > $@
+
+MAINTAINERCLEANFILES = autom4te.cache
diff -ubrN volpack-1.0b3.orig/Makefile.in volpack-1.0b3/Makefile.in
--- volpack-1.0b3.orig/Makefile.in	1994-12-12 21:21:47.000000000 +0100
+++ volpack-1.0b3/Makefile.in	1970-01-01 01:00:00.000000000 +0100
@@ -1,261 +0,0 @@
-#
-# Makefile for the VolPack library.  If it has the name "Makefile.in"
-# then it is a template for a Makefile; to generate the actual Makefile,
-# run "./configure", which is a configuration script generated by the
-# "autoconf" program (constructs like "@foo@" will get replaced in the
-# actual Makefile).
-#
-# Copyright (c) 1994 The Board of Trustees of The Leland Stanford
-# Junior University.  All rights reserved.
-# 
-# Permission to use, copy, modify and distribute this software and its
-# documentation for any purpose is hereby granted without fee, provided
-# that the above copyright notice and this permission notice appear in
-# all copies of this software and that you do not sell the software.
-# Commercial licensing is available by contacting the author.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
-# WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
-# 
-# Author:
-#    Phil Lacroute
-#    Computer Systems Laboratory
-#    Electrical Engineering Dept.
-#    Stanford University
-#
-
-# shell to use for executing make commands
-SHELL =		/bin/sh
-
-###########################################################################
-# Options that can be changed by the user.
-###########################################################################
-
-# default top-level directory for installing architecture-independent files
-# (include files, documentation)
-prefix = 	@prefix@
-
-# default top-level directory for installing architecture-specific files
-# (binaries)
-exec_prefix = 	@exec_prefix@
-
-# directory in which to install the VolPack library
-LIB_DIR = 	$(exec_prefix)/lib
-
-# directory for include files
-INCLUDE_DIR = 	$(prefix)/include
-
-# top-level directory for manual entries
-MAN_DIR = 	$(prefix)/man
-
-# directory in which to install manual entries for library functions
-MAN3_DIR = 	$(MAN_DIR)/man3
-
-# ANSI-C prototypes: use the first line to let the #ifdef's in
-# volpack.h guess if your compiler supports prototypes, use the
-# second line to disable prototypes, or use the third line to
-# enable prototypes
-PROTO_FLAG =
-#PROTO_FLAG =	-DNO_PROTOTYPE
-#PROTO_FLAG =	-DANSI_C
-
-# loop unrolling optimization: if the following line is not commented
-# out then the library will be built with a special version of the
-# rendering code that has been hand-optimized; use this unless your
-# compiler's optimizer has trouble with procedures that have a large
-# number of basic blocks
-#UNROLL_FLAG = -DUNROLL_RUN_LOOP
-
-# optional compiler flags:
-#    use the first line for full optimization
-#    use the second line for no optimization
-# the other lines are for various levels of debugging
-CCOPT_FLAGS = $(OFLAGS)
-#CCOPT_FLAGS =
-#CCOPT_FLAGS = -DASSERTIONS -fullwarn -g
-#CCOPT_FLAGS = -DDEBUG -DASSERTIONS -fullwarn -g
-
-# list of optional C source files to build with code specialized
-# for particular shaders and resampling filters
-OPT_SRCS =	vp_compAC11B.c vp_compAC31B.c vp_compAC32B.c \
-		vp_compAR11B.c vp_compAR31B.c vp_compAR32B.c
-
-# object files corresponding to COMP_SRCS
-OPT_OBJS =	vp_compAC11B.o vp_compAC31B.o vp_compAC32B.o \
-		vp_compAR11B.o vp_compAR31B.o vp_compAR32B.o
-
-# C define flags corresponding to COMP_SRCS; these tell the dispatch
-# routines in the library which object files are available
-OPT_FLAGS =	-DCOMP_AC11B   -DCOMP_AC31B   -DCOMP_AC32B \
-		-DCOMP_AR11B   -DCOMP_AR31B   -DCOMP_AR32B
-
-###########################################################################
-# Options that are changed by the configure script.  These should
-# probably not be editted by hand.
-###########################################################################
-
-# pathname for the C compiler
-CC = 		@CC@
-
-# pathname for the m4 macro preprocessor; it must understand the -D flag
-# (some BSD versions do not; GNU m4 works)
-M4 = 		@M4@
-
-# pathname for ranlib if you need it
-RANLIB = 	@RANLIB@
-
-# commands to use to install files
-INSTALL = 	@INSTALL@
-INSTALL_DATA =	@INSTALL_DATA@
-
-# directory containing source code
-SRC_DIR = 	@srcdir@
-VPATH = 	@srcdir@
-
-# compiler options
-AC_FLAGS = 	@DEFS@
-
-# system-dependent options based on system name passed to configure;
-# this macro is for options that should always be included (even for
-# compiles with optimization turned off); configure can fill
-# this in automatically if you supply a recognized system name
-MFLAGS =	@MFLAGS@
-
-# system-dependent options based on system name passed to configure;
-# this macro is for optimization options only; configure can fill
-# this in automatically if you supply a recognized system name
-OFLAGS =	@OFLAGS@
-
-###########################################################################
-# Nothing beyond this point should need to be changed by the user.
-###########################################################################
-
-CFLAGS = -I. -I$(SRC_DIR) $(AC_FLAGS) $(CCOPT_FLAGS) $(MFLAGS) \
-	 $(PROTO_FLAG) $(UNROLL_FLAG) $(OPT_FLAGS)
-
-CSRC = vp_check.c vp_context.c vp_extract.c vp_file.c vp_linalg.c vp_octree.c \
-       vp_renderA.c vp_renderB.c vp_renderC.c vp_renderR.c vp_resample.c \
-       vp_rle.c vp_shade.c vp_transpose.c vp_util.c vp_view.c vp_warp.c
-HSRC = volpack.h vp_global.h patchlevel.h
-MSRC = vp_compA.m4 vp_warpA.m4
-SUPPORT = Makefile.in configure.in no_edit_header makeopts.c
-COMP_SRCS = vp_compAC1NB.c vp_compAC3NB.c vp_compAR1NB.c vp_compAR3NB.c \
-       vp_compAC1PB.c vp_compAC3PB.c vp_compAR1PB.c vp_compAR3PB.c \
-       vp_compAC00G.c vp_compAR00G.c vp_compAC1NS.c vp_compAC3NS.c \
-       vp_compAR1NS.c vp_compAR3NS.c $(OPT_SRCS)
-COMP_OBJS = vp_compAC1NB.o vp_compAC3NB.o vp_compAR1NB.o vp_compAR3NB.o \
-       vp_compAC1PB.o vp_compAC3PB.o vp_compAR1PB.o vp_compAR3PB.o \
-       vp_compAC00G.o vp_compAR00G.o vp_compAC1NS.o vp_compAC3NS.o \
-       vp_compAR1NS.o vp_compAR3NS.o $(OPT_OBJS)
-WARP_SRCS = vp_warpA101N.c vp_warpA301N.c vp_warpA110N.c vp_warpA111N.c \
-       vp_warpA330N.c vp_warpA331N.c vp_warpA330R.c vp_warpA331R.c
-WARP_OBJS = vp_warpA101N.o vp_warpA301N.o vp_warpA110N.o vp_warpA111N.o \
-       vp_warpA330N.o vp_warpA331N.o vp_warpA330R.o vp_warpA331R.o
-CGEN = vp_opts.c $(COMP_SRCS) $(WARP_SRCS)
-OBJS = vp_check.o vp_context.o vp_extract.o vp_file.o vp_linalg.o vp_octree.o \
-       vp_renderA.o vp_renderB.o vp_renderC.o vp_renderR.o vp_resample.o \
-       vp_rle.o vp_shade.o vp_transpose.o vp_util.o vp_view.o vp_warp.o \
-       vp_opts.o $(COMP_OBJS) $(WARP_OBJS)
-COMP_IN = $(SRC_DIR)/no_edit_header $(SRC_DIR)/vp_compA.m4
-WARP_IN = $(SRC_DIR)/no_edit_header $(SRC_DIR)/vp_warpA.m4
-ESRC = vp_raycast.c
-EOBJ = vp_raycast.o
-
-all: libvolpack.a
-
-libvolpack.a: $(OBJS)
-	rm -f libvolpack.a
-	ar cr libvolpack.a $(OBJS)
-	$(RANLIB) libvolpack.a
-
-$(OBJS): volpack.h vp_global.h config.h
-
-makeopts: makeopts.c
-	cc -o makeopts makeopts.c
-
-vp_opts.c: makeopts Makefile
-	makeopts vp_opts.c $(CFLAGS)
-
-$(COMP_SRCS): $(COMP_IN)
-	@for i in $(COMP_SRCS) ; \
-	    do \
-		rm -f $$i ;\
-		echo "$(M4) -DSourceFile=$$i $(COMP_IN) > $$i" ;\
-		$(M4) -DSourceFile=$$i $(COMP_IN) > $$i; \
-		chmod -w $$i; \
-	    done
-
-$(WARP_SRCS): $(WARP_IN)
-	@for i in $(WARP_SRCS) ; \
-	    do \
-		rm -f $$i ;\
-		echo "$(M4) -DSourceFile=$$i $(WARP_IN) > $$i" ;\
-		$(M4) -DSourceFile=$$i $(WARP_IN) > $$i; \
-		chmod -w $$i; \
-	    done
-
-examples: libvolpack.a
-	cd examples; make
-
-install: install-binaries install-include install-man
-
-install-binaries: libvolpack.a
-	@for i in $(LIB_DIR) ; \
-	    do \
-	    if [ ! -d $$i ] ; then \
-		echo "Making directory $$i"; \
-		mkdir $$i ; \
-		chmod 755 $$i; \
-		else true; \
-		fi; \
-	    done;
-	@echo "Installing libvolpack.a"
-	@$(INSTALL_DATA) libvolpack.a $(LIB_DIR)
-	@$(RANLIB) $(LIB_DIR)/libvolpack.a
-
-install-include:
-	@for i in $(INCLUDE_DIR) ; \
-	    do \
-	    if [ ! -d $$i ] ; then \
-		echo "Making directory $$i"; \
-		mkdir $$i ; \
-		chmod 755 $$i; \
-		else true; \
-		fi; \
-	    done;
-	@echo "Installing volpack.h"
-	@$(INSTALL_DATA) volpack.h $(INCLUDE_DIR)
-
-install-man:
-	@for i in $(MAN_DIR) $(MAN3_DIR) ; \
-	    do \
-	    if [ ! -d $$i ] ; then \
-		echo "Making directory $$i"; \
-		mkdir $$i ; \
-		chmod 755 $$i; \
-		else true; \
-		fi; \
-	    done;
-	@cd $(SRC_DIR)/man/src; for i in *.3; \
-	    do \
-	    echo "Installing man/src/$$i"; \
-	    rm -f $(MAN3_DIR)/$$i; \
-	    cp $$i $(MAN3_DIR); \
-	    chmod 444 $(MAN3_DIR)/$$i; \
-	    done;
-
-Makefile: $(SRC_DIR)/Makefile.in
-	./config.status
-
-mostlyclean:
-	rm -f $(OBJS) $(CGEN) makeopts
-
-clean: mostlyclean
-	rm -f libvolpack.a
-
-distclean: clean
-	rm -f config.status config.log config.cache config.h Makefile
-
-checkin:
-	ci -l -f $(CSRC) $(HSRC) $(MSRC) $(ESRC) $(SUPPORT)
diff -ubrN volpack-1.0b3.orig/makeopts volpack-1.0b3/makeopts
--- volpack-1.0b3.orig/makeopts	1970-01-01 01:00:00.000000000 +0100
+++ volpack-1.0b3/makeopts	2007-09-22 21:01:49.000000000 +0200
@@ -0,0 +1,30 @@
+#!/bin/sh
+#
+# makeopts
+#
+# Create a C source file containing an initialized string with the
+# compiler options used to compile VolPack.
+#
+# Copyright (c) 2007 Andreas Tille
+# Author:
+#     Andreas Tille <tille@debian.org>
+# License: BSD
+
+# Usage: makeopts output_file [compiler_options ...]
+
+progname=`basename $0`
+if [ $# -lt 2 ] ; then
+	echo "Usage: $progname output_file [compiler_options ...]"
+	exit 1
+fi
+
+outfile=$1
+shift
+
+cat > $outfile <<EOT
+/*
+ * DO NOT EDIT THIS FILE! It was created automatically by $progname.
+ */
+
+char *vpCompilerOptions = "$@";
+EOT
diff -ubrN volpack-1.0b3.orig/makeopts.c volpack-1.0b3/makeopts.c
--- volpack-1.0b3.orig/makeopts.c	1994-12-31 00:53:20.000000000 +0100
+++ volpack-1.0b3/makeopts.c	1970-01-01 01:00:00.000000000 +0100
@@ -1,67 +0,0 @@
-/*
- * makeopts.c
- *
- * Create a C source file containing an initialized string with the
- * compiler options used to compile VolPack.
- *
- * Copyright (c) 1994 The Board of Trustees of The Leland Stanford
- * Junior University.  All rights reserved.
- *
- * Permission to use, copy, modify and distribute this software and its
- * documentation for any purpose is hereby granted without fee, provided
- * that the above copyright notice and this permission notice appear in
- * all copies of this software and that you do not sell the software.
- * Commercial licensing is available by contacting the author.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Author:
- *    Phil Lacroute
- *    Computer Systems Laboratory
- *    Electrical Engineering Dept.
- *    Stanford University
- */
-
-/*
- * $Date: 1994/12/30 23:52:38 $
- * $Revision: 1.7 $
- */
-
-#include <stdio.h>
-
-/*
- * Usage: makeopts output_file [compiler_options ...]
- */
-
-main(argc, argv)
-int argc;
-char **argv;
-{
-    FILE *fp;
-    int c;
-
-    if (argc < 2) {
-	fprintf(stderr, "Usage: %s output_file [compiler_options ...]\n",
-		argv[0]);
-	exit(1);
-    }
-    if ((fp = fopen(argv[1], "w")) == NULL) {
-	fprintf(stderr, "%s: could not open %s\n", argv[0], argv[1]);
-	exit(1);
-    }
-    fprintf(fp, "/*\n");
-    fprintf(fp,
-	    " * DO NOT EDIT THIS FILE! It was created automatically by %s.\n",
-	    argv[0]);
-    fprintf(fp, " */\n\n");
-    fprintf(fp, "char *vpCompilerOptions = \"");
-    for (c = 2; c < argc; c++) {
-	if (c > 2)
-	    fprintf(fp, " ");
-	fprintf(fp, "%s", argv[c]);
-    }
-    fprintf(fp, "\";\n");
-    exit(0);
-}
diff -ubrN volpack-1.0b3.orig/man/Makefile.am volpack-1.0b3/man/Makefile.am
--- volpack-1.0b3.orig/man/Makefile.am	1970-01-01 01:00:00.000000000 +0100
+++ volpack-1.0b3/man/Makefile.am	2007-07-21 13:20:58.000000000 +0200
@@ -0,0 +1,6 @@
+## Process this file with automake to produce Makefile.in
+# man/Makefile.am for volpack
+# Andreas Tille <tille@debian.org>
+# GPL
+
+SUBDIRS = src
diff -ubrN volpack-1.0b3.orig/man/src/Makefile.am volpack-1.0b3/man/src/Makefile.am
--- volpack-1.0b3.orig/man/src/Makefile.am	1970-01-01 01:00:00.000000000 +0100
+++ volpack-1.0b3/man/src/Makefile.am	2007-07-28 23:19:03.000000000 +0200
@@ -0,0 +1,19 @@
+## Process this file with automake to produce Makefile.in
+# man/src/Makefile.am for volpack
+# Andreas Tille <tille@debian.org>
+# GPL
+
+dist_man_MANS = \
+           BruteForce.3 Callback.3 ClientData.3 ClsfyScalar.3 ClsfyScan.3 \
+           ClsfyTable.3 ClsfyVolume.3 Context.3 CurrentMatrix.3 Debug.3 \
+           DepthCueing.3 Enable.3 Error.3 Extract.3 Filter.3 FilterTab.3 \
+           Get.3 GetImage.3 GetLight.3 GetMaterial.3 GetMatrix.3 Identity.3 \
+           Image.3 Light.3 LinAlgebra.3 Load.3 LookupShader.3 Material.3 \
+           MinMaxOctree.3 MultMatrix.3 NormalIndex.3 OctreeMask.3 Ramp.3 \
+           RawVoxels.3 Render.3 Resample.3 Rotate.3 Scale.3 ScanNormals.3 \
+           Set.3 SetMatrix.3 ShadeTable.3 Shadow.3 Store.3 Timer.3 \
+           TracePixel.3 Translate.3 Transpose.3 VolPack.3 VolumeNormals.3 \
+           VolumeSize.3 VoxelField.3 VoxelSize.3 Window.3 WindowPHIGS.3
+
+EXTRA_DIST = makelinks
+
diff -ubrN volpack-1.0b3.orig/NEWS volpack-1.0b3/NEWS
--- volpack-1.0b3.orig/NEWS	1970-01-01 01:00:00.000000000 +0100
+++ volpack-1.0b3/NEWS	2007-07-28 21:36:22.000000000 +0200
@@ -0,0 +1,4 @@
+For more detailed information please look at the ChangeLog file
+
+2007-07-28
+	- Added automake stuff