Skip to content
Commits on Source (10)
Show whitespace changes
Inline Side-by-side
CMakeLists.txt
View file @ 03b024b7
......@@ -7,7 +7,7 @@ set(ROOT_DIR "${PROJECT_SOURCE_DIR}")
# the next line is the ONLY place in the entire laszip system where
# the version info is hard-coded
set(LASZIP_API_VERSION_STRING "3.3.1" CACHE STRING "LASzip version" FORCE)
set(LASZIP_API_VERSION_STRING "3.4.0" CACHE STRING "LASzip version" FORCE)
include (CheckIncludeFileCXX)
include(${ROOT_DIR}/cmake/common.cmake NO_POLICY_SCOPE)
......
debian/changelog
View file @ 03b024b7
laszip (3.3.1-1) UNRELEASED; urgency=medium
TODO: FastAC license issue needs to be resolved, see:
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=750731#16
- https://trac.osgeo.org/osgeolive/ticket/1341#comment:2
- https://lists.osgeo.org/pipermail/standards/2015-April/000863.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1674537
- https://github.com/LASzip/LASzip/issues/55
laszip (3.4.0-1~exp1) experimental; urgency=medium
* Initial release. (Closes: #750731)
-- Bas Couwenberg <sebastic@debian.org> Thu, 28 Mar 2019 17:33:37 +0100
-- Bas Couwenberg <sebastic@debian.org> Mon, 01 Apr 2019 21:35:11 +0200
debian/copyright
View file @ 03b024b7
......@@ -16,49 +16,29 @@ License: BSD-3-Clause
Files: src/arithmeticdecoder.cpp
src/arithmeticencoder.cpp
src/arithmeticmodel.cpp
Copyright: 2004, Amir Said <said@ieee.org>
2004, William A. Pearlman <pearlw@ecse.rpi.edu>
Copyright: 2019, Amir Said <said@ieee.org>
2019, William A. Pearlman <pearlw@ecse.rpi.edu>
2005-2012, Martin Isenburg <martin.isenburg@rapidlasso.com>
Comment: A modular C++ wrapper for an adapted version of Amir Said's FastAC Code.
see: http://www.cipr.rpi.edu/~said/FastAC.html
.
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// -
// Fast arithmetic coding implementation -
// -> 32-bit variables, 32-bit product, periodic updates, table decoding -
// -
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// -
// Version 1.00 - April 25, 2004 -
// -
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// -
// WARNING -
// ========= -
// -
// The only purpose of this program is to demonstrate the basic principles -
// of arithmetic coding. It is provided as is, without any express or -
// implied warranty, without even the warranty of fitness for any particular -
// purpose, or that the implementations are correct. -
// -
// Permission to copy and redistribute this code is hereby granted, provided -
// that this warning and copyright notices are not removed or altered. -
// -
// Copyright (c) 2004 by Amir Said (said@ieee.org) & -
// William A. Pearlman (pearlw@ecse.rpi.edu) -
// -
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// -
// A description of the arithmetic coding method used here is available in -
// -
// Lossless Compression Handbook, ed. K. Sayood -
// Chapter 5: Arithmetic Coding (A. Said), pp. 101-152, Academic Press, 2003 -
// -
// A. Said, Introduction to Arithetic Coding Theory and Practice -
// HP Labs report HPL-2004-76 - http://www.hpl.hp.com/techreports/ -
// -
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
License: LGPL-2.1+
Comment: From the FastAC header:
.
The only purpose of this program is to demonstrate the basic principles
of arithmetic coding. The original version of this code can be found in
Digital Signal Compression: Principles and Practice
(Cambridge University Press, 2011, ISBN: 9780511984655)
.
A description of the arithmetic coding method used here is available in
.
Lossless Compression Handbook, ed. K. Sayood
Chapter 5: Arithmetic Coding (A. Said), pp. 101-152, Academic Press, 2003
.
A. Said, Introduction to Arithetic Coding Theory and Practice
HP Labs report HPL-2004-76 - http://www.hpl.hp.com/techreports/
.
The license terms for the FastAC code originally didn't allow
modification, it was relicensed to BSD-2-Clause in 2019.
.
See: https://bugzilla.redhat.com/show_bug.cgi?id=1674537
License: LGPL-2.1+ and BSD-2-Clause
Files: src/endian.hpp
Copyright: 2007, Mateusz Loskot
......@@ -96,6 +76,30 @@ License: LGPL-2.1+
License version 2.1 can be found in the file
`/usr/share/common-licenses/LGPL-2.1'.
License: BSD-2-Clause
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
.
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER
OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
License: BSD-3-Clause
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
......
debian/liblaszip8.lintian-overrides
View file @ 03b024b7
# symbols are problematic for C++ libraries.
no-symbols-control-file *
# False positive, string not included in source.
spelling-error-in-binary * wiH with
# Build uses -D_FORTIFY_SOURCE=2, but hardening-check reports:
# Fortify Source functions: no, only unprotected functions found!
hardening-no-fortify-functions *
debian/patches/buildflags.patch 0 → 100644
View file @ 03b024b7
Description: Append CXXFLAGS instead of overwriting them.
This preserves hardening buildflags set in the environment.
Author: Bas Couwenberg <sebastic@debian.org>
Forwarded: https://github.com/LASzip/LASzip/pull/56
--- a/cmake/unix_compiler_options.cmake
+++ b/cmake/unix_compiler_options.cmake
@@ -19,4 +19,4 @@ else()
message(FATAL_ERROR "Unsupported C++ compiler")
endif()
-set (CMAKE_CXX_FLAGS "${LASZIP_COMMON_CXX_FLAGS} ${CXX_STANDARD}")
+set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${LASZIP_COMMON_CXX_FLAGS} ${CXX_STANDARD}")
debian/rules
View file @ 03b024b7
......@@ -5,6 +5,10 @@
# Enable hardening build flags
export DEB_BUILD_MAINT_OPTIONS=hardening=+all
# Remove buildpath from binaries
export DEB_CFLAGS_MAINT_APPEND=-DNDEBUG
export DEB_CXXFLAGS_MAINT_APPEND=-DNDEBUG
DEB_HOST_MULTIARCH ?= $(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
%:
......@@ -19,6 +23,5 @@ override_dh_install:
# Strip RPATH
chrpath --delete debian/*/usr/lib/*/*.so.?.?.?
override_dh_strip:
# Avoid debug-file-with-no-debug-symbols
dh_strip --no-automatic-dbgsym
override_dh_makeshlibs:
dh_makeshlibs -V
src/arithmeticdecoder.cpp
View file @ 03b024b7
......@@ -30,6 +30,12 @@
===============================================================================
*/
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// -
// **************************** -
// ARITHMETIC CODING EXAMPLES -
// **************************** -
// -
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// -
// Fast arithmetic coding implementation -
......@@ -45,16 +51,36 @@
// ========= -
// -
// The only purpose of this program is to demonstrate the basic principles -
// of arithmetic coding. It is provided as is, without any express or -
// implied warranty, without even the warranty of fitness for any particular -
// purpose, or that the implementations are correct. -
// -
// Permission to copy and redistribute this code is hereby granted, provided -
// that this warning and copyright notices are not removed or altered. -
// of arithmetic coding. The original version of this code can be found in -
// Digital Signal Compression: Principles and Practice -
// (Cambridge University Press, 2011, ISBN: 9780511984655) -
// -
// Copyright (c) 2004 by Amir Said (said@ieee.org) & -
// Copyright (c) 2019 by Amir Said (said@ieee.org) & -
// William A. Pearlman (pearlw@ecse.rpi.edu) -
// -
// Redistribution and use in source and binary forms, with or without -
// modification, are permitted provided that the following conditions are -
// met: -
// -
// 1. Redistributions of source code must retain the above copyright notice, -
// this list of conditions and the following disclaimer. -
// -
// 2. Redistributions in binary form must reproduce the above copyright -
// notice, this list of conditions and the following disclaimer in the -
// documentation and/or other materials provided with the distribution. -
// -
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED -
// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A -
// PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER -
// OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, -
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, -
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR -
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -
// -
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// -
// A description of the arithmetic coding method used here is available in -
......
src/arithmeticencoder.cpp
View file @ 03b024b7
......@@ -30,6 +30,12 @@
===============================================================================
*/
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// -
// **************************** -
// ARITHMETIC CODING EXAMPLES -
// **************************** -
// -
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// -
// Fast arithmetic coding implementation -
......@@ -45,16 +51,36 @@
// ========= -
// -
// The only purpose of this program is to demonstrate the basic principles -
// of arithmetic coding. It is provided as is, without any express or -
// implied warranty, without even the warranty of fitness for any particular -
// purpose, or that the implementations are correct. -
// -
// Permission to copy and redistribute this code is hereby granted, provided -
// that this warning and copyright notices are not removed or altered. -
// of arithmetic coding. The original version of this code can be found in -
// Digital Signal Compression: Principles and Practice -
// (Cambridge University Press, 2011, ISBN: 9780511984655) -
// -
// Copyright (c) 2004 by Amir Said (said@ieee.org) & -
// Copyright (c) 2019 by Amir Said (said@ieee.org) & -
// William A. Pearlman (pearlw@ecse.rpi.edu) -
// -
// Redistribution and use in source and binary forms, with or without -
// modification, are permitted provided that the following conditions are -
// met: -
// -
// 1. Redistributions of source code must retain the above copyright notice, -
// this list of conditions and the following disclaimer. -
// -
// 2. Redistributions in binary form must reproduce the above copyright -
// notice, this list of conditions and the following disclaimer in the -
// documentation and/or other materials provided with the distribution. -
// -
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED -
// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A -
// PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER -
// OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, -
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, -
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR -
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -
// -
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// -
// A description of the arithmetic coding method used here is available in -
......
src/laszip.hpp
View file @ 03b024b7
......@@ -73,9 +73,9 @@ typedef long long SIGNED_INT64;
#endif
#define LASZIP_VERSION_MAJOR 3
#define LASZIP_VERSION_MINOR 3
#define LASZIP_VERSION_REVISION 1
#define LASZIP_VERSION_BUILD_DATE 190319
#define LASZIP_VERSION_MINOR 4
#define LASZIP_VERSION_REVISION 0
#define LASZIP_VERSION_BUILD_DATE 190401
#define LASZIP_COMPRESSOR_NONE 0
#define LASZIP_COMPRESSOR_POINTWISE 1
......