Log message:
lzip: update to 1.20.

Changes in version 1.20:

The option '--loose-trailing', has been added.

The test used by lzip to discriminate trailing data from a corrupt
header in multimember or concatenated files has been improved to a
Hamming distance (HD) of 3, and the 3 bit flips must happen in different
magic bytes for the test to fail. As a consequence some kinds of files
no longer can be appended to a lzip file as trailing data unless the
'--loose-trailing' option is used when decompressing.
Lziprecover can be used to remove conflicting trailing data from a file.

The contents of a corrupt or truncated header found in a multimember
file are now shown, after the error message, in the same format as
trailing data.

Option '-S, --volume-size' now keeps input files unchanged.

When creating multimember files or splitting the output in volumes, the
dictionary size is now adjusted for each member individually.

The 'bits/byte' ratio has been replaced with the inverse compression
ratio in the output.

The progress of decompression is now shown at verbosity level 2 (-vv) or
higher.

Progress of (de)compression is only shown if stderr is a terminal.

A final diagnostic is now shown at verbosity level 1 (-v) or higher if
any file fails the test when testing multiple files.

A second '.lz' extension is no longer added to the argument of '-o' if
it already ends in '.lz' or '.tlz'.

In case of (de)compressed size mismatch, the stored size is now also
shown in hexadecimal to ease visual comparison.

The dictionary size is now shown at verbosity level 4 (-vvvv) when
decompressing or testing.

The new chapter "Meaning of lzip's output" has been added to the manual.

Log message:
Changes in version 1.19:

The option '-l, --list' has been ported from lziprecover.

It is now an error to specify two or more different operations in the
command line (--decompress, --list or --test).

Compression time of option '-0' has been slightly reduced.

Decompression time has been reduced by 2%.

In test mode, lzip now continues checking the rest of the files if any
input file is a terminal.

Trailing data are now shown both in hexadecimal and as a string of
printable ASCII characters.

Log message:
Updated archivers/lzip to 1.18
------------------------------
2016-05-14  Antonio Diaz Diaz  <antonio@gnu.org>

        * Version 1.18 released.
        * main.cc: Added new option '-a, --trailing-error'.
        * Decompression time has been reduced by 2%.
        * decoder.cc (verify_trailer): Removed test of final code.
        * main.cc (main): Delete '--output' file if infd is a terminal.
        * main.cc (main): Don't use stdin more than once.
        * Removed decompression support for version 0 files.
        * lzip.texi: Added chapter 'Trailing data'.
        * configure: Avoid warning on some shells when testing for g++.
        * Makefile.in: Detect the existence of install-info.
        * testsuite/check.sh: A POSIX shell is required to run the tests.
        * testsuite/check.sh: Don't check error messages.

Log message:
MAKEFLAGS -> MAKE_FLAGS (pkgsrc guide 22.1)

Log message:
Add SHA512 digests for distfiles for archivers category

Problems found with existing distfile for eagle:
	distfiles/bicom101.zip
	distfiles/szip-2.1nb3/szip-2.1.tar.gz
	distfiles/xmill-0.9.1.tar.gz
No changes made to these distinfo files.

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.

Log message:
Update 1.16 to 1.17
-------------------
2015-07-12  Antonio Diaz Diaz  <antonio@gnu.org>
	* Version 1.17 released.
	* Reorganization of the compression code.
	* lzip.texi: Added chapter 'Quality assurance'.
	* Makefile.in: Added new targets 'install*-compress'.

Log message:
(upstream) update 1.15. to 1.16
Changes in version 1.16:

Compression ratio of option -9 has been slightly increased.
Compression time has been reduced by 4%.
"lzip -0" is now comparable in compression speed and ratio to \ 
"gzip -6".

Copying of file dates, permissions, and ownership now behaves like "cp -p".
(If the user ID or the group ID can't be duplicated, the file permission
bits S_ISUID and S_ISGID are cleared).

Some minor improvements have been made.
"lzip.texinfo" has been renamed to "lzip.texi".
The license has been changed to GPL version 2 or later.

Log message:
Pass custom CXX, CPPFLAGS, CXXFLAGS, LDFLAGS

Log message:
Update to 1.15:

Changes in version 1.15:

Lzip now shows the progress of compression at verbosity level 2 (-vv).

Decompressing and testing no more show file version.

Option "-n, --threads" is now accepted and ignored for compatibility
with plzip.

The configure script now accepts options with a separate argument.

The chapter "Stream format" and the appendix "Reference source \ 
code"
have been added to the manual.

Log message:
Update to 1.14. Changes:

* Multi-step trials have been implemented.
* Compression ratio has been slightly increased.
* Compression time has been reduced by 5%.
* Decompression time has been reduced by 12%.