xref: /dragonfly/contrib/libarchive/NEWS (revision 4a65f651)
1
2Apr 16, 2009: libarchive 2.7.0 released
3
4Apr 10, 2009: libarchive 2.6.992a released
5Apr 09, 2009: Fix SIGPIPE issue building with MSVC.
6Apr 09, 2009: Fix several minor memory leaks in libarchive and libarchive_test
7
8Apr 08, 2009: libarchive 2.6.991a released
9Apr 07, 2009: Additional tests added to bsdcpio_test
10
11Apr 01, 2009: libarchive 2.6.990a released
12Apr 01, 2009: Use command-line gunzip, bunzip2, unxz, unlzma for
13	decompression if the library is built without suitable
14	libraries.  The setup functions return ARCHIVE_WARN
15	in this case so clients can adapt if necessary.
16Apr 01, 2009: Use getpw*_r and getgr*_r functions for thread-safety.
17Mar 24, 2009: Add archive_read_next_header2(), which is up to 25%
18	more efficient for some clients; from Brian Harring.
19Mar 22, 2009: PDF versions of manpages are now included in the distribution.
20Mar, 2009: Major work to improve Cygwin build by Charles Wilson.
21Feb/Mar, 2009: Major work on cmake build support, mostly by Michihiro NAKAJIMA.
22Feb/Mar, 2009: Major work on Visual Studio support by Michihiro NAKAJIMA.
23	All tests now pass.
24Feb 25, 2009: Fix Debian Bug #516577
25Feb 21, 2009: Yacc is no longer needed to build; date parser rewritten in C.
26Jan/Feb, 2009: Mtree work by Michihiro.
27Feb, 2009: Joliet support by Andreas Henriksson.
28Jan/Feb, 2009: New options framework by Michihiro.
29Feb, 2009: High-res timestamps on Tru64, AIX, and GNU Hurd, by Björn Jacke.
30Jan 18, 2009: Extended attributes work on FreeBSD and Linux now	with pax format.
31Jan 07, 2009: New archive_read_disk_entry_from_file() knows about ACLs,
32	extended attributes, etc so that bsdtar and bsdcpio don't require
33	such system-specific knowledge.
34Jan 03, 2009: Read filter system extensively refactored.  In particular,
35	read filter pipelines are now built out automatically and individual
36	filters should be much easier to implement.  Documentation on the
37	Googlecode Wiki explains how to implement new filters.
38Dec 28, 2008: Many Windows/Visual Studio fixes from Michihiro NAKAJIMA.
39
40Dec 28, 2008: Main libarchive development moved from FreeBSD Perforce
41	server to Google Code.  This should make it easier for more
42	people to participate in libarchive development.
43
44Dec 28, 2008: libarchive 2.6.0 released
45Dec 25, 2008: libarchive 2.5.905a released
46Dec 10, 2008: libarchive 2.5.904a released
47Dec 04, 2008: libarchive 2.5.903a released
48Nov 09, 2008: libarchive 2.5.902a released
49Nov 08, 2008: libarchive 2.5.901a released
50Nov 08, 2008: Start of pre-release testing for libarchive 2.6
51
52Nov 07, 2008: Read filter refactor: The decompression routines just
53	consume and produce arbitrarily-sized blocks.  The reblocking
54	from read_support_compression_none() has been pulled into the
55	read core.  Also, the decompression bid now makes multiple
56	passes and stacks read filters.
57Oct 21, 2008: bsdcpio: New command-line parser.
58Oct 19, 2008: Internal read_ahead change: short reads are now an error
59Oct 06, 2008: bsdtar: option parser no longer uses getopt_long(),
60	gives consistent option parsing on all platforms.
61Sep 19, 2008: Jaakko Heinonen: shar utility built on libarchive
62Sep 17, 2008: Pedro Giffuni: birthtime support
63Sep 17, 2008: Miklos Vajna: lzma reader and test.  Note:  I still have
64	some concerns about the auto-detection (LZMA file format
65	doesn't support auto-detection well), so this is not yet
66	enabled under archive_read_support_compression_all().  For
67	now, you must call archive_read_support_compression_lzma() if
68	you want LZMA read support.
69Sep 11, 2008: Ivailo Petrov: Many fixes to Windows build, new solution files
70Jul 26, 2008: archive_entry now tracks which values have not been set.
71	This helps zip extraction (file size is often "unknown") and
72	time restores (tar usually doesn't know atime).
73Jul 26, 2008: Joerg Sonnenberger: Performance improvements to shar writer
74Jul 25, 2008: Joerg Sonnenberger: mtree write support
75
76Jul 02, 2008: libarchive 2.5.5 released
77
78Jul 02, 2008: libarchive 2.5.5b released
79Jul 01, 2008: bsdcpio is being used by enough people, we can call it 1.0.0 now
80Jun 20, 2008: bsdcpio: If a -l link fails with EXDEV, copy the file instead
81Jun 19, 2008: bsdcpio: additional long options for better GNU cpio compat
82Jun 15, 2008: Many small portability and bugfixes since 2.5.4b.
83
84May 25, 2008: libarchive 2.5.4b released
85May 21, 2008: Joerg Sonnenberger: fix bsdtar hardlink handling for newc format
86
87May 21, 2008: More progress on Windows building.  Thanks to "Scott"
88        for the Windows makefiles, thanks to Kees Zeelenberg for
89        code contributions.
90
91May 21, 2008: Fix a number of non-exploitable integer and buffer overflows,
92        thanks to David Remahl at Apple for pointing these out.
93
94May 21, 2008: Colin Percival: SIGINFO or SIGUSR1 to bsdtar prints progress info
95
96May 16, 2008: bsdtar's test harness no longer depends on file ordering.
97        This was causing spurious test failures on a lot of systems.
98        Thanks to Bernhard R. Link for the diagnosis.
99
100May 14, 2008: Joerg Sonnenberger: -s substitution support for bsdtar
101
102May 13, 2008: Joerg Sonnenberger: Many mtree improvements
103
104May 11, 2008: Joerg Sonnenberger: fix hardlink extraction when
105	hardlinks have different permissions from original file
106
107April 30, 2008: Primary libarchive work has been moved into the FreeBSD
108	project's Perforce repository: 	http://perforce.freebsd.org/
109	The libarchive project can be browsed at
110        //depot/user/kientzle/libarchive-portable
111        Direct link: http://preview.tinyurl.com/46mdgr
112
113May 04, 2008: libarchive 2.5.3b released
114	* libarchive: Several fixes to link resolver to address bsdcpio crashes
115	* bsdcpio: -p hardlink handling fixes
116	* tar/pax: Ensure ustar dirnames end in '/'; be more careful about
117	  measuring filenames when deciding what pathname fields to use
118	* libarchive: Mark which entry strings are set; be accurate about
119	  distinguishing empty strings ("") from unset ones (NULL)
120	* tar: Don't crash reading entries with empty filenames
121	* libarchive_test, bsdtar_test, bsdcpio_test:  Better detaults:
122	  run all tests, delete temp dirs, summarize repeated failures
123	* -no-undefined to libtool for Cygwin
124	* libarchive_test: Skip large file tests on systems with 32-bit off_t
125	* iso9660: Don't bother trying to find the body of an empty file;
126	  this works around strange behavior from some ISO9660 writers
127	* tar: allow -r -T to be used together
128	* tar: allow --format with -r or -u
129	* libarchive: Don't build archive.h
130
131May 04, 2008: Simplified building: archive.h is no longer constructed
132	This may require additional #if conditionals on some platforms.
133
134Mar 30, 2008: libarchive 2.5.1b released
135
136Mar 15, 2008: libarchive 2.5.0b released
137Mar 15, 2008: bsdcpio now seems to correctly write hardlinks into newc,
138	ustar, and old cpio archives.  Just a little more testing before
139	bsdcpio 1.0 becomes a reality.
140Mar 15, 2008: I think the new linkify() interface is finally handling
141	all known hardlink strategies.
142Mar 15, 2008: Mtree read fixes from Joerg Sonnenberger.
143Mar 15, 2008: Many new bsdtar and bsdcpio options from Joerg Sonnenberger.
144Mar 15, 2008: test harnesses no longer require uudecode; they
145	now have built-in decoding logic that decodes the reference
146	files as they are needed.
147
148Mar 14, 2008: libarchive 2.4.14 released; identical to 2.4.13 except for
149	a point fix for gname/uname mixup in pax format that was introduced
150	with the UTF-8 fixes.
151
152Feb 26, 2008: libarchive 2.4.13 released
153Feb 25, 2008: Handle path, linkname, gname, or uname that can't be converted
154	to/from UTF-8.  Implement "hdrcharset" attribute from SUS-2008.
155Feb 25, 2008: Fix name clash on NetBSD.
156Feb 18, 2008: Fix writing empty 'ar' archives, per Kai Wang
157Feb 18, 2008: [bsdtar] Permit appending on block devices.
158Feb 09, 2008: New "linkify" resolver to help with newc hardlink writing;
159	bsdcpio still needs to be converted to use this.
160Feb 02, 2008: Windows compatibility fixes from Ivailo Petrov, Kees Zeelenberg
161Jan 30, 2008: Ignore hardlink size for non-POSIX tar archives.
162
163Jan 22, 2008: libarchive 2.4.12 released
164Jan 22, 2008: Fix bad padding when writing symlinks to newc cpio archives.
165Jan 22, 2008: Verify bsdcpio_test by getting it to work against GNU cpio 2.9.
166	bsdcpio_test complains about missing options (-y and -z), format
167	of informational messages (--version, --help), and a minor formatting
168	issue in odc format output.  After this update, bsdcpio_test uncovered
169	several more cosmetic issues in bsdcpio, all now fixed.
170Jan 22, 2008: Experimental support for self-extracting Zip archives.
171Jan 22, 2008: Extend hardlink restore strategy to work correctly with
172	hardlinks extracted from newc cpio files.  (Which store the body
173	only with the last occurrence of a link.)
174
175Dec 30, 2007: libarchive 2.4.11 released
176Dec 30, 2007: Fixed a compile error in bsdcpio on some systems.
177
178Dec 29, 2007: libarchive 2.4.10 released
179Dec 29, 2007: bsdcpio 0.9.0 is ready for wider use.
180Dec 29, 2007: Completed initial test harness for bsdcpio.
181
182Dec 22, 2007: libarchive 2.4.9 released
183Dec 22, 2007: Implement the remaining options for bsdcpio:  -a, -q, -L, -f,
184	pattern selection for -i and -it.
185
186Dec 13, 2007: libarchive 2.4.8 released
187Dec 13, 2007: gzip and bzip2 compression now handle zero-byte writes correctly,
188	Thanks to Damien Golding for bringing this to my attention.
189
190Dec 12, 2007: libarchive 2.4.7 released
191
192Dec 10, 2007: libarchive 2.4.6 released
193Dec 09, 2007: tar/test/test_copy.c verifies "tar -c | tar -x" copy pipeline
194Dec 07, 2007: Fix a couple of minor memory leaks.
195
196Dec 04, 2007: libarchive 2.4.5 released
197Dec 04, 2007: Fix cpio/test/test_write_odc by setting the umask first.
198
199Dec 03, 2007: libarchive 2.4.4 released
200Dec 03, 2007: New configure options --disable-xattr and --disable-acl,
201	thanks to Samuli Suominen.
202
203Dec 03, 2007: libarchive 2.4.3 released
204Dec 03, 2007: Thanks to Lapo Luchini for sending me a ZIP file that
205	libarchive couldn't handle.  Fixed a bug in handling of
206	"length at end" flags in ZIP files.
207Dec 03, 2007: Fixed bsdcpio -help, bsdtar -help tests.
208Dec 02, 2007: First cut at real bsdtar test harness.
209
210Dec 02, 2007: libarchive 2.4.2 released
211
212Dec 02, 2007: libarchive 2.4.1 released
213Dec 02, 2007: Minor fixes, rough cut of mdoc-to-man conversion for
214	man pages.
215
216Oct 30, 2007: libarchive 2.4.0 released
217Oct 30, 2007: Minor compile fix thanks to Joerg Schilling.
218Oct 30, 2007: Only run the format auction once at the beginning of the
219	archive.  This is simpler and supports better error recovery.
220Oct 29, 2007: Test support for very large entries in tar archives:
221	libarchive_test now exercises entries from 2GB up to 1TB.
222
223Oct 27, 2007: libarchive 2.3.5 released
224Oct 27, 2007: Correct some unnecessary internal data copying in the
225	"compression none" reader and writer; this reduces user time
226	by up to 2/3 in some tests.  (Thanks to Jan Psota for
227	publishing his performance test results to GNU tar's bug-tar
228	mailing list; those results pointed me towards this problem.)
229Oct 27, 2007: Fix for skipping archive entries that are exactly
230	a multiple of 4G on 32-bit platforms.
231Oct 25, 2007: Fix for reading very large (>8G) tar archives; this was
232	broken when I put in support for new GNU tar sparse formats.
233Oct 20, 2007: Initial work on new pattern-matching code for cpio; I
234	hope this eventually replaces the code currently in bsdtar.
235
236Oct 08, 2007: libarchive 2.3.4 released
237Oct 05, 2007: Continuing work on bsdcpio test suite.
238Oct 05, 2007: New cpio.5 manpage, updates to "History" of bsdcpio.1 and
239	bsdtar.1 manpages.
240Oct 05, 2007: Fix zip reader to immediately return EOF if you try
241	to read body of non-regular file.  In particular, this fixes
242	bsdtar extraction of zip archives.
243
244Sep 30, 2007: libarchive 2.3.3 released
245Sep 26, 2007: Rework Makefile.am so that the enable/disable options
246	actually do the right things.
247Sep 26, 2007: cpio-odc and cpio-newc archives no longer write bodies
248	for non-regular files.
249Sep 26, 2007: Test harness for bsdcpio is in place, needs more tests written.
250	This is much nicer than the ragtag collection of test scripts
251	that bsdtar has.
252
253Sep 20, 2007: libarchive 2.3.2 released
254Sep 20, 2007: libarchive 2.3.1 broke bsdtar because the archive_write_data()
255	fix was implemented incorrectly.
256
257Sep 16, 2007: libarchive 2.3.1 released
258Sep 16, 2007: Many fixes to bsdcpio 0.3:  handle hardlinks with -p, recognize
259	block size on writing, fix a couple of segfaults.
260Sep 16, 2007: Fixed return value from archive_write_data() when used
261	with archive_write_disk() to match the documentation and other
262	instances of this same function.
263Sep 15, 2007: Add archive_entry_link_resolver, archive_entry_strmode
264
265Sep 11, 2007: libarchive 2.2.8 released
266Sep 09, 2007: bsdcpio 0.2 supports most (not yet all) of the old POSIX spec.
267
268Sep 01, 2007: libarchive 2.2.7 released
269Aug 31, 2007: Support for reading mtree files, including an mtree.5 manpage
270	(A little experimental still.)
271Aug 18, 2007: Read gtar 1.17 --posix --sparse entries.
272Aug 13, 2007: Refined suid/sgid restore handling; it is no longer
273	an error if suid/sgid bits are dropped when you request
274	perm restore but don't request owner restore.
275Aug 06, 2007: Use --enable-bsdcpio if you want to try bsdcpio
276
277Aug 05, 2007: libarchive 2.2.6 released
278Aug 05, 2007: New configure option --disable-bsdtar, thanks to Joerg
279	Sonnenberger.
280Aug 05, 2007: Several bug fixes from FreeBSD CVS repo.
281
282Jul 13, 2007: libarchive 2.2.5 released
283
284Jul 12, 2007: libarchive 2.2.4 released
285Jul 12, 2007: Thanks to Colin Percival's help in diagnosing and
286	fixing several critical security bugs.  Details available at
287	http://security.freebsd.org/advisories/FreeBSD-SA-07:05.libarchive.asc
288
289May 26, 2007: libarchive 2.2.3 released
290May 26, 2007: Fix memory leaks in ZIP reader and shar writer, add some
291	missing system headers to archive_entry.h, dead code cleanup
292	from Colin Percival, more tests for gzip/bzip2, fix an
293	EOF anomaly in bzip2 decompression.
294
295May 12, 2007: libarchive 2.2.2 released
296May 12, 2007: Fix archive_write_disk permission restore by cloning
297	entry passed into write_header so that permission info is
298	still available at finish_entry time.  (archive_read_extract()
299	worked okay because it held onto the passed-in entry, but
300	direct consumers of archive_write_disk would break).  This
301	required fixing archive_entry_clone(), which now works and has
302	a reasonably complete test case.
303May 10, 2007: Skeletal cpio implementation.
304
305May 06, 2007: libarchive 2.2.1 released
306May 06, 2007: Flesh out a lot more of test_entry.c so as to catch
307	problems such as the device node breakage before releasing <sigh>.
308May 05, 2007: Fix a bad bug introduced in 2.1.9 that broke device
309	node entries in tar archives.
310May 03, 2007: Move 'struct stat' out of archive_entry core as well.
311	This removes some portability headaches and fixes a bunch
312	of corner cases that arise when manipulating archives on
313	dissimilar systems.
314
315Apr 30, 2007: libarchive 2.1.10 released
316Apr 31, 2007: Minor code cleanup.
317
318Apr 24, 2007: libarchive 2.1.9 released
319Apr 24, 2007: Fix some recently-introduced problems with libraries
320	(Just let automake handle it and it all works much better.)
321	Finish isolating major()/minor()/makedev() in archive_entry.c.
322
323Apr 23, 2007: libarchive 2.1.8 released
324Apr 23, 2007: Minor fixes found from building on MacOS X
325
326Apr 22, 2007: libarchive 2.1.7 released
327Apr 22, 2007: Eliminated all uses of 'struct stat' from the
328	format readers/writers.  This should improve portability;
329	'struct stat' is now only used in archive_entry and in
330	code that actually touches the disk.
331
332Apr 17, 2007: libarchive 2.1.6 released
333	Libarchive now compiles and passes all tests on Interix.
334
335Apr 16, 2007: libarchive 2.1.5 released
336
337Apr 15, 2007: libarchive 2.1b2 released
338Apr 15, 2007: New libarchive_internals.3 documentation of internal APIs.
339	Not complete, but should prove helpful.
340Apr 15, 2007: Experimental "read_compress_program" and "write_compress_program"
341	for using libarchive with external compression.  Not yet
342	well tested, and likely has portability issues.  Feedback
343	appreciated.
344
345Apr 14, 2007: libarchive 2.0.31 released
346Apr 14, 2007: More fixes for Interix, more 'ar' work
347
348Apr 14, 2007: libarchive 2.0.30 released
349Apr 13, 2007: libarchive now enforces trailing '/' on dirs
350	written to tar archives
351
352Apr 11, 2007: libarchive 2.0.29 released
353Apr 11, 2007: Make it easier to statically configure for different platforms.
354Apr 11, 2007: Updated config.guess, config.sub, libtool
355
356Apr 06, 2007: libarchive 2.0.28 released
357Apr 06, 2007: 'ar' format read/write support thanks to Kai Wang.
358
359Apr 01, 2007: libarchive 2.0.27 released
360Mar 31, 2007: Several minor fixes from Colin Percival and Joerg Sonnenberger.
361
362Mar 12, 2007: libarchive 2.0.25 released
363Mar 12, 2007: Fix broken --unlink flag.
364
365Mar 11, 2007: libarchive 2.0.24 released
366Mar 10, 2007: Correct an ACL blunder that causes any ACL with an entry
367    that refers to a non-existent user or group to not be restored correctly.
368    The fix both makes the parser more tolerant (so that archives created
369    with the buggy ACLs can be read now) and corrects the ACL formatter.
370Mar 10, 2007: More work on test portability to Linux.
371
372Mar 10, 2007: libarchive 2.0.22 released
373Mar 10, 2007: Header cleanups; added linux/fs.h, removed
374    some unnecessary headers, added #include guards in bsdtar.
375    If you see any obvious compile failures from this, let me know.
376Mar 10, 2007: Work on bsdtar test scripts: not yet robust enough
377    to enable as part of "make check", but getting better.
378Mar 10, 2007: libarchive now returns ARCHIVE_FAILED when
379    a header write fails in a way that only affects this item.
380    Less bad than ARCHIVE_FATAL, but worse than ARCHIVE_WARN.
381
382Mar 07, 2007: libarchive 2.0.21 released
383Mar 07, 2007: Add some ACL tests (only for the system-independent
384    portion of the ACL support for now).
385Mar 07, 2007: tar's ability to read ACLs off disk got
386    turned off for FreeBSD; re-enable it.  (ACL restores and
387    libarchive support for storing/reading ACLs from pax
388    archives was unaffected.)
389
390Mar 02, 2007: libarchive 2.0.20 released
391Mar 2, 2007:  It's not perfect, but it's pretty good.
392    Libarchive 2.0 is officially out of beta.
393
394Feb 28, 2007: libarchive 2.0b17 released
395Feb 27, 2007: Make the GID restore checks more robust by checking
396    whether the current user has too few or too many privileges.
397
398Feb 26, 2007: libarchive 2.0b15 released
399Feb 26, 2007: Don't lose symlinks when extracting from ISOs.
400    Thanks to Diego "Flameeyes" Pettenò for telling me about the
401    broken testcase on Gentoo that (finally!) led me to the cause
402    of this long-standing bug.
403
404Feb 26, 2007: libarchive 2.0b14 released
405Feb 26, 2007: Fix a broken test on platforms that lack lchmod().
406
407Feb 25, 2007: libarchive 2.0b13 released
408Feb 25, 2007: Empty archives were being written as empty files,
409    without a proper end-of-archive marker.  Fixed.
410
411Feb 23, 2007: libarchive 2.0b12 released
412Feb 22, 2007: Basic security checks added: _EXTRACT_SECURE_NODOTDOT
413    and _EXTRACT_SECURE_SYMLINK.  These checks used to be in bsdtar,
414    but they belong down in libarchive where they can be used by
415    other tools and where they can be better optimized.
416
417Feb 11, 2007: libarchive 2.0b11 released
418Feb 10, 2007: Fixed a bunch of errors in libarchive's handling
419    of EXTRACT_PERM and EXTRACT_OWNER, especially relating
420    to SUID and SGID bits.
421
422Jan 31, 2007: libarchive 2.0b9 released
423Jan 31, 2007: Added read support for "empty" archives as a
424    distinct archive format.  Bsdtar uses this to handle, e.g.,
425    "touch foo.tar; tar -rf foo.tar"
426
427Jan 22, 2007: libarchive 2.0b6 released
428Jan 22, 2007: archive_write_disk API is now in place.  It provides
429    a finer-grained interface than archive_read_extract.  In particular,
430    you can use it to create objects on disk without having an archive
431    around (just feed it archive_entry objects describing what you
432    want to create), you can override the uname/gname-to-uid/gid lookups
433    (minitar uses this to avoid getpwXXX() and getgrXXX() bloat).
434
435Jan 09, 2007: libarchive 2.0a3 released
436Jan 9, 2007: archive_extract is now much better; it handles the
437    most common cases with a minimal number of system calls.
438    Some features still need a lot of testing, especially corner
439    cases involving objects that already exist on disk.   I expect
440    the next round of API overhaul will simplify building test cases.
441Jan 9, 2007: a number of fixes thanks to Colin Percival, especially
442    corrections to the skip() framework and handling of large files.
443Jan 9, 2007: Fixes for large ISOs.  The code should correctly handle
444    very large ISOs with entries up to 4G.   Thanks to Robert Sciuk
445    for pointing out these issues.
446
447Sep 05, 2006: libarchive 1.3.1 released
448Sep 5, 2006: Bump version to 1.3 for new I/O wrappers.
449Sep 4, 2006: New memory and FILE read/write wrappers.
450Sep 4, 2006: libarchive test harness is now minimally functional;
451    it's located a few minor bugs in error-handling logic
452
453Aug 17, 2006: libarchive 1.2.54 released
454Aug 17, 2006: Outline ABI changes for libarchive 2.0; these
455   are protected behind #ifdef's until I think I've found everything
456   that needs to change.
457Aug 17, 2006: Fix error-handling in archive_read/write_close()
458   They weren't returning any errors before.
459Aug 17, 2006: Fix recursive-add logic to not trigger if it's not set
460   Fixes a bug adding files when writing archive to pipe or when
461   using archive_write_open() directly.
462Jul 2006: New "skip" handling improves performance extracting
463   single files from large uncompressed archives.
464
465Mar 21, 2006: 1.2.52 released
466Mar 21, 2006: Fix -p on platforms that don't have platform-specific
467   extended attribute code.
468Mar 20, 2006: Add NEWS file; fill in some older history from other
469   files.  I'll try to keep this file up-to-date from now on.
470
471OLDER NEWS SUMMARIES
472
473Mar 19, 2006: libarchive 1.2.51 released
474Mar 18, 2006: Many fixes to extended attribute support, including a redesign
475   of the storage format to simplify debugging.
476Mar 12, 2006: Remove 'tp' support; it was a fun idea, but not worth
477   spending much time on.
478Mar 11, 2006: Incorporated Jaakko Heinonen's still-experimental support
479   for extended attributes (Currently Linux-only.).
480Mar 11, 2006: Reorganized distribution package: There is now one tar.gz
481   file that builds both libarchive and bsdtar.
482Feb 13, 2006: Minor bug fixes: correctly read cpio device entries, write
483   Pax attribute entry names.
484Nov 7, 2005: Experimental 'tp' format support in libarchive.  Feedback
485   appreciated; this is not enabled by archive_read_support_format_all()
486   yet as I'm not quite content with the format detection heuristics.
487Nov 7, 2005: Some more portability improvements thanks to Darin Broady,
488   minor bugfixes.
489Oct 12, 2005: Use GNU libtool to build shared libraries on many systems.
490Aug 9, 2005: Correctly detect that MacOS X does not have POSIX ACLs.
491Apr 17, 2005: Kees Zeelenberg has ported libarchive and bsdtar to Windows:
492   http://gnuwin32.sourceforge.net/
493Apr 11, 2005: Extended Zip/Zip64 support thanks to Dan Nelson.  -L/-h
494   fix from Jaakko Heinonen.
495Mar 12, 2005: archive_read_extract can now handle very long
496   pathnames (I've tested with pathnames up to 1MB).
497Mar 12, 2005: Marcus Geiger has written an article about libarchive
498   http://xsnil.antbear.org/2005/02/05/archive-mit-libarchive-verarbeiten/
499   including examples of using it from Objective-C.  His MoinX
500   http://moinx.antbear.org/ desktop Wiki uses
501   libarchive for archiving and restoring Wiki pages.
502Jan 22, 2005: Preliminary ZIP extraction support,
503    new directory-walking code for bsdtar.
504Jan 16, 2005: ISO9660 extraction code added; manpage corrections.
505May 22, 2004: Many gtar-compatible long options have been added; almost
506    all FreeBSD ports extract correctly with bsdtar.
507May 18, 2004: bsdtar can read Solaris, HP-UX, Unixware, star, gtar,
508    and pdtar archives.
509