svn commit: r213700 - in head: . contrib/xz contrib/xz/po contrib/xz/src/common contrib/xz/src/liblzma/api contrib/xz/src/liblzma/api/lzma contrib/xz/src/liblzma/check contrib/xz/src/liblzma/common...

Mon Oct 11 21:16:51 UTC 2010

Author: mm
Date: Mon Oct 11 21:16:50 2010
New Revision: 213700
URL: http://svn.freebsd.org/changeset/base/213700

Log:
  Upgrade xz to git snapshot as of 20101010
  
  Approved by:	delphij (mentor)
  MFC after:	1 month

Added:
  head/contrib/xz/po/de.po
     - copied unchanged from r213699, vendor/xz/dist/po/de.po
  head/contrib/xz/po/it.po
     - copied unchanged from r213699, vendor/xz/dist/po/it.po
  head/contrib/xz/src/common/tuklib_mbstr.h
     - copied unchanged from r213699, vendor/xz/dist/src/common/tuklib_mbstr.h
  head/contrib/xz/src/common/tuklib_mbstr_fw.c
     - copied unchanged from r213699, vendor/xz/dist/src/common/tuklib_mbstr_fw.c
  head/contrib/xz/src/common/tuklib_mbstr_width.c
     - copied unchanged from r213699, vendor/xz/dist/src/common/tuklib_mbstr_width.c
Deleted:
  head/contrib/xz/src/liblzma/api/lzma/subblock.h
  head/contrib/xz/src/liblzma/common/chunk_size.c
  head/contrib/xz/src/liblzma/subblock/
Modified:
  head/ObsoleteFiles.inc
  head/contrib/xz/ChangeLog   (contents, props changed)
  head/contrib/xz/README   (contents, props changed)
  head/contrib/xz/THANKS   (contents, props changed)
  head/contrib/xz/po/LINGUAS   (contents, props changed)
  head/contrib/xz/po/POTFILES.in   (contents, props changed)
  head/contrib/xz/po/cs.po   (contents, props changed)
  head/contrib/xz/src/common/sysdefs.h   (contents, props changed)
  head/contrib/xz/src/common/tuklib_cpucores.c   (contents, props changed)
  head/contrib/xz/src/common/tuklib_gettext.h   (contents, props changed)
  head/contrib/xz/src/common/tuklib_physmem.c   (contents, props changed)
  head/contrib/xz/src/liblzma/api/lzma.h   (contents, props changed)
  head/contrib/xz/src/liblzma/api/lzma/index.h   (contents, props changed)
  head/contrib/xz/src/liblzma/api/lzma/lzma.h   (contents, props changed)
  head/contrib/xz/src/liblzma/api/lzma/vli.h   (contents, props changed)
  head/contrib/xz/src/liblzma/common/block_buffer_encoder.c   (contents, props changed)
  head/contrib/xz/src/liblzma/common/block_util.c   (contents, props changed)
  head/contrib/xz/src/liblzma/common/common.c   (contents, props changed)
  head/contrib/xz/src/liblzma/common/common.h   (contents, props changed)
  head/contrib/xz/src/liblzma/common/filter_common.c   (contents, props changed)
  head/contrib/xz/src/liblzma/common/filter_decoder.c   (contents, props changed)
  head/contrib/xz/src/liblzma/common/filter_encoder.c   (contents, props changed)
  head/contrib/xz/src/liblzma/common/stream_buffer_encoder.c   (contents, props changed)
  head/contrib/xz/src/liblzma/delta/delta_encoder.c   (contents, props changed)
  head/contrib/xz/src/liblzma/lz/lz_decoder.c   (contents, props changed)
  head/contrib/xz/src/liblzma/lz/lz_decoder.h   (contents, props changed)
  head/contrib/xz/src/liblzma/lz/lz_encoder.c   (contents, props changed)
  head/contrib/xz/src/liblzma/lz/lz_encoder.h   (contents, props changed)
  head/contrib/xz/src/liblzma/lz/lz_encoder_mf.c   (contents, props changed)
  head/contrib/xz/src/liblzma/lzma/lzma2_encoder.c   (contents, props changed)
  head/contrib/xz/src/liblzma/lzma/lzma_encoder_optimum_fast.c   (contents, props changed)
  head/contrib/xz/src/liblzma/lzma/lzma_encoder_optimum_normal.c   (contents, props changed)
  head/contrib/xz/src/liblzma/lzma/lzma_encoder_presets.c   (contents, props changed)
  head/contrib/xz/src/lzmainfo/lzmainfo.1   (contents, props changed)
  head/contrib/xz/src/lzmainfo/lzmainfo.c   (contents, props changed)
  head/contrib/xz/src/xz/args.c   (contents, props changed)
  head/contrib/xz/src/xz/args.h   (contents, props changed)
  head/contrib/xz/src/xz/coder.c   (contents, props changed)
  head/contrib/xz/src/xz/coder.h   (contents, props changed)
  head/contrib/xz/src/xz/file_io.c   (contents, props changed)
  head/contrib/xz/src/xz/hardware.c   (contents, props changed)
  head/contrib/xz/src/xz/hardware.h   (contents, props changed)
  head/contrib/xz/src/xz/list.c   (contents, props changed)
  head/contrib/xz/src/xz/main.c   (contents, props changed)
  head/contrib/xz/src/xz/message.c   (contents, props changed)
  head/contrib/xz/src/xz/message.h   (contents, props changed)
  head/contrib/xz/src/xz/options.c   (contents, props changed)
  head/contrib/xz/src/xz/options.h   (contents, props changed)
  head/contrib/xz/src/xz/private.h   (contents, props changed)
  head/contrib/xz/src/xz/signals.c   (contents, props changed)
  head/contrib/xz/src/xz/signals.h   (contents, props changed)
  head/contrib/xz/src/xz/util.c   (contents, props changed)
  head/contrib/xz/src/xz/util.h   (contents, props changed)
  head/contrib/xz/src/xz/xz.1   (contents, props changed)
  head/contrib/xz/src/xzdec/xzdec.1   (contents, props changed)
  head/contrib/xz/src/xzdec/xzdec.c   (contents, props changed)
  head/lib/liblzma/Makefile
  head/lib/liblzma/config.h
  head/sys/sys/param.h
  head/usr.bin/xz/Makefile
Directory Properties:
  head/contrib/xz/   (props changed)
  head/contrib/xz/AUTHORS   (props changed)
  head/contrib/xz/COPYING   (props changed)
  head/contrib/xz/TODO   (props changed)
  head/contrib/xz/po/Makevars   (props changed)
  head/contrib/xz/src/common/mythread.h   (props changed)
  head/contrib/xz/src/common/tuklib_common.h   (props changed)
  head/contrib/xz/src/common/tuklib_config.h   (props changed)
  head/contrib/xz/src/common/tuklib_cpucores.h   (props changed)
  head/contrib/xz/src/common/tuklib_exit.c   (props changed)
  head/contrib/xz/src/common/tuklib_exit.h   (props changed)
  head/contrib/xz/src/common/tuklib_integer.h   (props changed)
  head/contrib/xz/src/common/tuklib_open_stdxxx.c   (props changed)
  head/contrib/xz/src/common/tuklib_open_stdxxx.h   (props changed)
  head/contrib/xz/src/common/tuklib_physmem.h   (props changed)
  head/contrib/xz/src/common/tuklib_progname.c   (props changed)
  head/contrib/xz/src/common/tuklib_progname.h   (props changed)
  head/contrib/xz/src/liblzma/api/lzma/base.h   (props changed)
  head/contrib/xz/src/liblzma/api/lzma/bcj.h   (props changed)
  head/contrib/xz/src/liblzma/api/lzma/block.h   (props changed)
  head/contrib/xz/src/liblzma/api/lzma/check.h   (props changed)
  head/contrib/xz/src/liblzma/api/lzma/container.h   (props changed)
  head/contrib/xz/src/liblzma/api/lzma/delta.h   (props changed)
  head/contrib/xz/src/liblzma/api/lzma/filter.h   (props changed)
  head/contrib/xz/src/liblzma/api/lzma/hardware.h   (props changed)
  head/contrib/xz/src/liblzma/api/lzma/index_hash.h   (props changed)
  head/contrib/xz/src/liblzma/api/lzma/stream_flags.h   (props changed)
  head/contrib/xz/src/liblzma/api/lzma/version.h   (props changed)
  head/contrib/xz/src/liblzma/check/check.c   (props changed)
  head/contrib/xz/src/liblzma/check/check.h   (props changed)
  head/contrib/xz/src/liblzma/check/crc32_fast.c   (props changed)
  head/contrib/xz/src/liblzma/check/crc32_small.c   (props changed)
  head/contrib/xz/src/liblzma/check/crc32_table.c   (props changed)
  head/contrib/xz/src/liblzma/check/crc32_table_be.h   (props changed)
  head/contrib/xz/src/liblzma/check/crc32_table_le.h   (props changed)
  head/contrib/xz/src/liblzma/check/crc32_tablegen.c   (props changed)
  head/contrib/xz/src/liblzma/check/crc32_x86.S   (props changed)
  head/contrib/xz/src/liblzma/check/crc64_fast.c   (props changed)
  head/contrib/xz/src/liblzma/check/crc64_small.c   (props changed)
  head/contrib/xz/src/liblzma/check/crc64_table.c   (props changed)
  head/contrib/xz/src/liblzma/check/crc64_table_be.h   (props changed)
  head/contrib/xz/src/liblzma/check/crc64_table_le.h   (props changed)
  head/contrib/xz/src/liblzma/check/crc64_tablegen.c   (props changed)
  head/contrib/xz/src/liblzma/check/crc64_x86.S   (props changed)
  head/contrib/xz/src/liblzma/check/crc_macros.h   (props changed)
  head/contrib/xz/src/liblzma/check/sha256.c   (props changed)
  head/contrib/xz/src/liblzma/common/alone_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/alone_decoder.h   (props changed)
  head/contrib/xz/src/liblzma/common/alone_encoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/auto_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/block_buffer_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/block_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/block_decoder.h   (props changed)
  head/contrib/xz/src/liblzma/common/block_encoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/block_encoder.h   (props changed)
  head/contrib/xz/src/liblzma/common/block_header_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/block_header_encoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/easy_buffer_encoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/easy_decoder_memusage.c   (props changed)
  head/contrib/xz/src/liblzma/common/easy_encoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/easy_encoder_memusage.c   (props changed)
  head/contrib/xz/src/liblzma/common/easy_preset.c   (props changed)
  head/contrib/xz/src/liblzma/common/easy_preset.h   (props changed)
  head/contrib/xz/src/liblzma/common/filter_buffer_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/filter_buffer_encoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/filter_common.h   (props changed)
  head/contrib/xz/src/liblzma/common/filter_decoder.h   (props changed)
  head/contrib/xz/src/liblzma/common/filter_encoder.h   (props changed)
  head/contrib/xz/src/liblzma/common/filter_flags_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/filter_flags_encoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/hardware_physmem.c   (props changed)
  head/contrib/xz/src/liblzma/common/index.c   (props changed)
  head/contrib/xz/src/liblzma/common/index.h   (props changed)
  head/contrib/xz/src/liblzma/common/index_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/index_encoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/index_encoder.h   (props changed)
  head/contrib/xz/src/liblzma/common/index_hash.c   (props changed)
  head/contrib/xz/src/liblzma/common/stream_buffer_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/stream_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/stream_decoder.h   (props changed)
  head/contrib/xz/src/liblzma/common/stream_encoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/stream_encoder.h   (props changed)
  head/contrib/xz/src/liblzma/common/stream_flags_common.c   (props changed)
  head/contrib/xz/src/liblzma/common/stream_flags_common.h   (props changed)
  head/contrib/xz/src/liblzma/common/stream_flags_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/stream_flags_encoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/vli_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/vli_encoder.c   (props changed)
  head/contrib/xz/src/liblzma/common/vli_size.c   (props changed)
  head/contrib/xz/src/liblzma/delta/delta_common.c   (props changed)
  head/contrib/xz/src/liblzma/delta/delta_common.h   (props changed)
  head/contrib/xz/src/liblzma/delta/delta_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/delta/delta_decoder.h   (props changed)
  head/contrib/xz/src/liblzma/delta/delta_encoder.h   (props changed)
  head/contrib/xz/src/liblzma/delta/delta_private.h   (props changed)
  head/contrib/xz/src/liblzma/lz/lz_encoder_hash.h   (props changed)
  head/contrib/xz/src/liblzma/lz/lz_encoder_hash_table.h   (props changed)
  head/contrib/xz/src/liblzma/lzma/fastpos.h   (props changed)
  head/contrib/xz/src/liblzma/lzma/fastpos_table.c   (props changed)
  head/contrib/xz/src/liblzma/lzma/fastpos_tablegen.c   (props changed)
  head/contrib/xz/src/liblzma/lzma/lzma2_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/lzma/lzma2_decoder.h   (props changed)
  head/contrib/xz/src/liblzma/lzma/lzma2_encoder.h   (props changed)
  head/contrib/xz/src/liblzma/lzma/lzma_common.h   (props changed)
  head/contrib/xz/src/liblzma/lzma/lzma_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/lzma/lzma_decoder.h   (props changed)
  head/contrib/xz/src/liblzma/lzma/lzma_encoder.c   (props changed)
  head/contrib/xz/src/liblzma/lzma/lzma_encoder.h   (props changed)
  head/contrib/xz/src/liblzma/lzma/lzma_encoder_private.h   (props changed)
  head/contrib/xz/src/liblzma/rangecoder/price.h   (props changed)
  head/contrib/xz/src/liblzma/rangecoder/price_table.c   (props changed)
  head/contrib/xz/src/liblzma/rangecoder/price_tablegen.c   (props changed)
  head/contrib/xz/src/liblzma/rangecoder/range_common.h   (props changed)
  head/contrib/xz/src/liblzma/rangecoder/range_decoder.h   (props changed)
  head/contrib/xz/src/liblzma/rangecoder/range_encoder.h   (props changed)
  head/contrib/xz/src/liblzma/simple/arm.c   (props changed)
  head/contrib/xz/src/liblzma/simple/armthumb.c   (props changed)
  head/contrib/xz/src/liblzma/simple/ia64.c   (props changed)
  head/contrib/xz/src/liblzma/simple/powerpc.c   (props changed)
  head/contrib/xz/src/liblzma/simple/simple_coder.c   (props changed)
  head/contrib/xz/src/liblzma/simple/simple_coder.h   (props changed)
  head/contrib/xz/src/liblzma/simple/simple_decoder.c   (props changed)
  head/contrib/xz/src/liblzma/simple/simple_decoder.h   (props changed)
  head/contrib/xz/src/liblzma/simple/simple_encoder.c   (props changed)
  head/contrib/xz/src/liblzma/simple/simple_encoder.h   (props changed)
  head/contrib/xz/src/liblzma/simple/simple_private.h   (props changed)
  head/contrib/xz/src/liblzma/simple/sparc.c   (props changed)
  head/contrib/xz/src/liblzma/simple/x86.c   (props changed)
  head/contrib/xz/src/xz/file_io.h   (props changed)
  head/contrib/xz/src/xz/list.h   (props changed)
  head/contrib/xz/src/xz/main.h   (props changed)
  head/contrib/xz/src/xz/suffix.c   (props changed)
  head/contrib/xz/src/xz/suffix.h   (props changed)

Modified: head/ObsoleteFiles.inc
==============================================================================

--- head/ObsoleteFiles.inc	Mon Oct 11 20:34:35 2010	(r213699)
+++ head/ObsoleteFiles.inc	Mon Oct 11 21:16:50 2010	(r213700)
@@ -14,6 +14,8 @@
 # The file is partitioned: OLD_FILES first, then OLD_LIBS and OLD_DIRS last.
 #
 
+# 20101011: removed subblock.h from liblzma
+OLD_FILES+=usr/include/lzma/subblock.h
 # 20101002: removed manpath.config
 OLD_FILES+=etc/manpath.config
 OLD_FILES+=usr/share/examples/etc/manpath.config

Modified: head/contrib/xz/ChangeLog
==============================================================================
--- head/contrib/xz/ChangeLog	Mon Oct 11 20:34:35 2010	(r213699)
+++ head/contrib/xz/ChangeLog	Mon Oct 11 21:16:50 2010	(r213700)
@@ -1,3 +1,817 @@
+commit d52b411716a614c202e89ba732492efb9916cd3f
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sun Oct 10 17:58:58 2010 +0300
+
+    xz: Use "%"PRIu32 instead of "%d" in a format string.
+
+commit ae74d1bdeb075c3beefe76e1136c5741804e7e91
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sun Oct 10 17:43:26 2010 +0300
+
+    test_files.sh: Fix the first line.
+    
+    For some reason this prevented running the test only
+    on OS/2 and even on that it broke only recently.
+    
+    Thanks to Elbert Pol.
+
+commit d492b80ddd6f9a13419de6d102df7374d8f448e8
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sun Oct 10 16:49:01 2010 +0300
+
+    lzmainfo: Use "%"PRIu32 instead of "%u" for uint32_t.
+
+commit 825e859a9054bd91202e5723c41a17e72f63040a
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sun Oct 10 16:47:01 2010 +0300
+
+    lzmainfo: Use fileno(stdin) instead of STDIN_FILENO.
+
+commit acbc4cdecbeec2a4dfaac04f185ece49b2ff17c8
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Oct 9 23:20:51 2010 +0300
+
+    lzmainfo: Use setmode() on DOS-like systems.
+
+commit ef364d3abc5647111c5424ea0d83a567e184a23b
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Oct 9 21:51:03 2010 +0300
+
+    OS/2 and DOS: Be less verbose on signals.
+    
+    Calling raise() to kill xz when user has pressed C-c
+    is a bit verbose on OS/2 and DOS/DJGPP. Instead of
+    calling raise(), set only the exit status to 1.
+
+commit 5629c4be07b6c67e79842b2569da1cedc9c0d69a
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Oct 9 19:28:49 2010 +0300
+
+    DOS: Update the Makefile, config.h and README.
+    
+    This is now simpler and builds only xz.exe.
+
+commit f25a77e6b9bc48a243ddfbbd755b7960eec7e0ac
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Oct 9 18:57:55 2010 +0300
+
+    Windows: Put some license info into README-Windows.txt.
+
+commit e75100f549f85d231df25c07aa94d63e78e2d668
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Oct 9 18:57:04 2010 +0300
+
+    Windows: Fix a diagnostics bug in build.bash.
+
+commit efeb998a2b1025df1c1d202cc7d21d866cd1c336
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Oct 9 13:02:15 2010 +0300
+
+    lzmainfo: Add Windows resource file.
+
+commit 389d418445f1623593dfdbba55d52fbb6d1205f5
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Oct 9 12:57:25 2010 +0300
+
+    Add missing public domain notice to lzmadec_w32res.rc.
+
+commit 6389c773a4912dd9f111256d74ba1605230a7957
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Oct 9 12:52:12 2010 +0300
+
+    Windows: Update common_w32res.rc.
+
+commit 71275457ca24c9b01721f5cfc3638cf094daf454
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Oct 9 12:27:08 2010 +0300
+
+    Windows: Make build.bash prefer MinGW-w32 over MinGW.
+    
+    This is simply for licensing reasons. The 64-bit version
+    will be built with MinGW-w64 anyway (at least for now),
+    so using it also for 32-bit build allows using the same
+    copyright notice about the MinGW-w64/w32 runtime.
+    
+    Note that using MinGW would require a copyright notice too,
+    because its runtime is not in the public domain either even
+    though MinGW's home page claims that it is public domain.
+    See <http://marc.info/?l=mingw-users&m=126489506214078>.
+
+commit 3ac35719d8433af937af6491383d4a50e343099b
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Oct 9 11:33:21 2010 +0300
+
+    Windows: Copy COPYING-Windows.txt (if it exists) to the package.
+    
+    Also, put README-Windows.txt to the doc directory like
+    the other documentation files.
+
+commit 7b5db576fd7a4a67813b8437a9ccd4dbc94bbaae
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Oct 8 21:42:37 2010 +0300
+
+    Windows: Fix build.bash again.
+    
+    630a8beda34af0ac153c8051b1bf01230558e422 wasn't good.
+
+commit d3cd7abe85ec7c2f46cf198b15c00d5d119df3dd
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Oct 8 16:53:20 2010 +0300
+
+    Use LZMA_VERSION_STRING instead of PACKAGE_VERSION.
+    
+    Those are the same thing, and the former makes it a bit
+    easier to build the code with other build systems, because
+    one doesn't need to update the version number into custom
+    config.h.
+    
+    This change affects only lzmainfo. Other tools were already
+    using LZMA_VERSION_STRING.
+
+commit 084c60d318f2dbaef4078d9b100b4a373d0c3a7f
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Oct 8 15:59:25 2010 +0300
+
+    configure.ac: Remove two unused defines.
+
+commit 11f51b6714357cb67ec7e56ed9575c199b5581fe
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Oct 8 15:32:29 2010 +0300
+
+    Make tests accommodate missing xz or xzdec.
+
+commit b1c7368f95e93ccdefdd0748e04398c26766f47f
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Oct 8 15:25:45 2010 +0300
+
+    Build: Add options to disable individual command line tools.
+
+commit 630a8beda34af0ac153c8051b1bf01230558e422
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Thu Oct 7 00:44:53 2010 +0300
+
+    Windows: Make build.bash work without --enable-dynamic=no.
+
+commit f9907503f882a745dce9d84c2968f6c175ba966a
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Oct 5 14:13:16 2010 +0300
+
+    Build: Remove the static/dynamic tricks.
+    
+    Most distros want xz linked against shared liblzma, so
+    it doesn't help much to require --enable-dynamic for that.
+    Those who want to avoid PIC on x86-32 to get better
+    performance, can still do it e.g. by using --disable-shared
+    to compile xz and then another pass to compile shared liblzma.
+    
+    Part of these static/dynamic tricks were needed for Windows
+    in the past. Nowadays we rely on GCC and binutils to do the
+    right thing with auto-import. If the Autotooled build system
+    needs to support some other toolchain on Windows in the future,
+    this may need some rethinking.
+
+commit fda4724d8114fccfa31c1839c15479f350c2fb4c
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Oct 5 12:18:58 2010 +0300
+
+    configure.ac: Silence a warning from Autoconf 2.68.
+
+commit 80b5675fa62c87426fe86f8fcd20feeabc4361b9
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Mon Oct 4 19:43:01 2010 +0300
+
+    A few more languages files to the xz man page.
+    
+    Thanks to Jonathan Nieder.
+
+commit f9722dbeca4dc4c43cfd15d122dafaac50b0a0bb
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Oct 2 12:07:33 2010 +0300
+
+    Update the FAQ.
+
+commit 61ae593661e8dc402394e84d567ca2044a51572b
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Oct 2 11:38:20 2010 +0300
+
+    liblzma: Small fixes to comments in the API headers.
+
+commit 9166682dc601fd42c1b9510572e3f917d18de504
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Sep 28 11:40:12 2010 +0300
+
+    Create the PDF versions of the man pages better.
+
+commit 17d3c61edd35de8fa884944fc70d1db86daa5dd8
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Sep 28 10:59:53 2010 +0300
+
+    Move version.sh to build-aux.
+
+commit 84af9d8770451339a692e9b70f96cf56156a6069
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Sep 28 10:53:02 2010 +0300
+
+    Update .gitignore.
+
+commit 31575a449ac64c523da3bab8d0c0b522cdc7c780
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Sep 28 01:17:14 2010 +0300
+
+    Fix accomodate -> accommodate on the xz man page.
+
+commit cec0ddc8ec4ce81685a51998b978e22167e461f9
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Mon Sep 27 23:29:34 2010 +0300
+
+    Major man page updates.
+    
+    Lots of content was updated on the xz man page.
+    
+    Technical improvements:
+      - Start a new sentence on a new line.
+      - Use fairly short lines.
+      - Use constant-width font for examples (where supported).
+      - Some minor cleanups.
+    
+    Thanks to Jonathan Nieder for some language fixes.
+
+commit 075257ab0416a0603be930082e31a5703e4ba345
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sun Sep 26 18:10:31 2010 +0300
+
+    Fix the preset -3e.
+    
+    depth=0 was missing.
+
+commit 2577da9ebdba13fbe99ae5ee8bde35f7ed60f6d1
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Thu Sep 23 14:03:10 2010 +0300
+
+    Add translations.bash and translation notes to README.
+    
+    translations.bash prints some messages from xz, which
+    hopefully makes it a bit easier to test translations.
+
+commit a3c5997c57e5b1a20aae6d1071b584b4f17d0b23
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Sep 17 22:14:30 2010 +0300
+
+    xz: Update the Czech translation.
+    
+    Thanks to Marek Černocký.
+
+commit a1766af582dc23fddd9da1eeb4b9d61e3eb4c2e6
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Thu Sep 16 23:40:41 2010 +0300
+
+    xz: Add Italian translation.
+    
+    Thanks to Milo Casagrande and Lorenzo De Liso.
+
+commit 21088018554e2b0e02914205377ceb6e34a090bd
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Wed Sep 15 00:34:13 2010 +0300
+
+    xz: Edit a translators comment.
+
+commit be16e28ece1b492b8f93382b7fa1cc4da23c6ff6
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Sep 14 22:47:14 2010 +0300
+
+    xz: Add German translation.
+    
+    Thanks to Andre Noll.
+
+commit e23ea74f3240e6b69683f9e69d1716e0f9e9092b
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Sep 10 14:30:25 2010 +0300
+
+    Updated README.
+
+commit 8dad2fd69336985adb9f774fa96dc9c0efcb5a71
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Sep 10 14:30:07 2010 +0300
+
+    Updated INSTALL.
+
+commit 0b5f07fe3728c27cce416ddc40f7e4803ae96ac2
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Sep 10 14:26:20 2010 +0300
+
+    Updated the git repository address in ChangeLog.
+
+commit a8760203f93a69bc39fd14520a6e9e7b7d70be06
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Sep 10 14:09:33 2010 +0300
+
+    xz: Add a comment to translators about "literal context bits".
+
+commit bb0b1004f83cdc4d309e1471c2ecaf9f95ce60c5
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Sep 10 10:30:33 2010 +0300
+
+    xz: Multiple fixes.
+    
+    The code assumed that printing numbers with thousand separators
+    and decimal points would always produce only US-ASCII characters.
+    This was used for buffer sizes (with snprintf(), no overflows)
+    and aligning columns of the progress indicator and --list. That
+    assumption was wrong (e.g. LC_ALL=fi_FI.UTF-8 with glibc), so
+    multibyte character support was added in this commit. The old
+    way is used if the operating system doesn't have enough multibyte
+    support (e.g. lacks wcwidth()).
+    
+    The sizes of buffers were increased to accomodate multibyte
+    characters. I don't know how big they should be exactly, but
+    they aren't used for anything critical, so it's not too bad.
+    If they still aren't big enough, I hopefully get a bug report.
+    snprintf() takes care of avoiding buffer overflows.
+    
+    Some static buffers were replaced with buffers allocated on
+    stack. double_to_str() was removed. uint64_to_str() and
+    uint64_to_nicestr() now share the static buffer and test
+    for thousand separator support.
+    
+    Integrity check names "None" and "Unknown-N" (2 <= N <= 15)
+    were marked to be translated. I had forgot these, plus they
+    wouldn't have worked correctly anyway before this commit,
+    because printing tables with multibyte strings didn't work.
+    
+    Thanks to Marek Černocký for reporting the bug about
+    misaligned table columns in --list output.
+
+commit 639f8e2af33cf8a184d59ba56b6df7c098679d61
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Wed Sep 8 08:49:22 2010 +0300
+
+    Update the Czech translation.
+    
+    Thanks to Marek Černocký.
+
+commit 41bc9956ebfd7c86777d33676acf34c45e7ca7c7
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Sep 7 12:31:40 2010 +0300
+
+    xz: Add a note to translators.
+
+commit 77a7746616e555fc08028e883a56d06bf0088b81
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Sep 7 10:42:13 2010 +0300
+
+    Fix use of N_() and ngettext().
+    
+    I had somehow thought that N_() is usually used
+    as shorthand for ngettext().
+    
+    This also fixes a missing \n from a call to ngettext().
+
+commit e6ad39335842343e622ab51207d1d3cb9caad801
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Mon Sep 6 19:43:12 2010 +0300
+
+    Add missing files to POTFILES.in.
+
+commit 58f55131820d2e08a1a6beb9ec0ee2378044eb30
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Mon Sep 6 10:16:24 2010 +0300
+
+    xz: Improve a comment.
+
+commit bcb1b898341f7073f51660d7052d7ed6c5461a66
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sun Sep 5 21:34:29 2010 +0300
+
+    xz: Update the comment about NetBSD in file_io.c.
+    
+    Thanks to Joerg Sonnenberger.
+
+commit da014d55972f5addbf6b4360d3d8ed2ef4282170
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sun Sep 5 21:11:33 2010 +0300
+
+    xz: Use an array instead of pointer for stdin_filename.
+    
+    Thanks Joerg Sonnenberger.
+
+commit 8c7d3d1a0781c296c6b6e2465becaffd2132f7ee
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sun Sep 5 12:16:17 2010 +0300
+
+    xz: Hopefully ease translating the messages in list.c.
+
+commit ef840950ad99cf2955c754875af0e01acf125079
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Sep 4 23:14:44 2010 +0300
+
+    xz: Fix grammar.
+
+commit c46afd6edc04ea140db6c59e8486f5707c810c13
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Sep 4 23:12:20 2010 +0300
+
+    xz: Use lzma_lzma_preset() to initialize the options structure.
+
+commit 8fd3ac046d0b1416a2094fecc456d9e0f4d5d065
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Sep 4 22:16:28 2010 +0300
+
+    Don't set lc=4 with --extreme.
+    
+    This should reduce the cases where --extreme makes
+    compression worse. On the other hand, some other
+    files may now benefit slightly less from --extreme.
+
+commit 474bac0c33e94aeaca8ada17ab19972b1424bc2b
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Sep 4 22:10:32 2010 +0300
+
+    xz: Minor improvements to --help and --long-help.
+
+commit 373ee26f955617295c5c537b04a153a1969140d2
+Author: Jonathan Nieder <jrnieder at gmail.com>
+Date:   Fri Sep 3 16:49:15 2010 -0500
+
+    Adjust memory limits in test_compress.sh
+    
+    Testing compression at level -4 now requires 48 MiB of free store at
+    compression time and 5 MiB at decompression time.
+    
+    Signed-off-by: Jonathan Nieder <jrnieder at gmail.com>
+
+commit 2fce9312f36727ea82f3430cc5d3a7d243c5f087
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Sep 3 15:54:40 2010 +0300
+
+    xz: Make -vv show also decompressor memory usage.
+
+commit b4b1cbcb53624ab832f8b3189c74450dc7ea29b6
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Sep 3 15:13:12 2010 +0300
+
+    Tweak the compression presets -0 .. -5.
+    
+    "Extreme" mode might need some further tweaking still.
+    Docs were not updated yet.
+
+commit 77fe5954cd3d10fb1837372684cbc133b56b6a87
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Sep 3 12:28:41 2010 +0300
+
+    liblzma: Adjust default depth calculation for HC3 and HC4.
+    
+    It was 8 + nice_len / 4, now it is 4 + nice_len / 4.
+    This allows faster settings at lower nice_len values,
+    even though it seems that I won't use automatic depth
+    calcuation with HC3 and HC4 in the presets.
+
+commit fce69059cf901ce8075a78c7607d591f144a3b5a
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Sep 3 11:11:25 2010 +0300
+
+    xz: Make --help two lines shorter.
+    
+    At least for now, the --help option doesn't list any
+    options that take arguments, so "Mandatory arguments to..."
+    can be omitted.
+
+commit a848e47ced6e5e2a564b5c454b2f5a19c2f40298
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Thu Sep 2 19:22:35 2010 +0300
+
+    xz: Make setting a preset override a custom filter chain.
+    
+    This is more logical behavior than ignoring preset level
+    options once a custom filter chain has been specified.
+
+commit b3ff7ba044eaeab3e424d7b51fe914daf681b1a3
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Thu Sep 2 19:09:57 2010 +0300
+
+    xz: Always warn if adjusting dictionary size due to memlimit.
+
+commit d5653ba8a1ea9c00de4fddc617aba3c51e18139d
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Aug 10 11:04:30 2010 +0300
+
+    Fix test_compress.sh.
+    
+    It broke when --memory option was removed from xzdec.
+    
+    Thanks to Jonathan Nieder.
+
+commit 792331bdee706aa852a78b171040ebf814c6f3ae
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sat Aug 7 20:45:18 2010 +0300
+
+    Disable the memory usage limiter by default.
+    
+    For several people, the limiter causes bigger problems that
+    it solves, so it is better to have it disabled by default.
+    Those who want to have a limiter by default need to enable
+    it via the environment variable XZ_DEFAULTS.
+    
+    Support for environment variable XZ_DEFAULTS was added. It is
+    parsed before XZ_OPT and technically identical with it. The
+    intended uses differ quite a bit though; see the man page.
+    
+    The memory usage limit can now be set separately for
+    compression and decompression using --memlimit-compress and
+    --memlimit-decompress. To set both at once, -M or --memlimit
+    can be used. --memory was retained as a legacy alias for
+    --memlimit for backwards compatibility.
+    
+    The semantics of --info-memory were changed in backwards
+    incompatible way. Compatibility wasn't meaningful due to
+    changes in the memory usage limiter functionality.
+    
+    The memory usage limiter info is no longer shown at the
+    bottom of xz --long -help.
+    
+    The memory usage limiter support for removed completely from xzdec.
+    
+    xz's man page was updated to match the above changes. Various
+    unrelated fixes were also made to the man page.
+
+commit 4a45dd4c39f75d25c7a37b6400cb24d4010ca801
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Aug 6 20:22:16 2010 +0300
+
+    Add missing const to a global constant in xz.
+
+commit 01aa4869cb220b7fdad6d1acbabb2233045daa8f
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Wed Jul 28 11:44:55 2010 +0300
+
+    Language fixes for man pages.
+    
+    Thanks to A. Costa and Jonathan Nieder.
+
+commit ce1f0deafe8504e1492bf1b1efb3e3ec950b1a2b
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Jul 27 20:47:12 2010 +0300
+
+    Windows: Add a note about building a Git repository snapshot
+
+commit 507a4a4dea1e5462f12f7ed4b076c34e02054a38
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Jul 27 20:45:03 2010 +0300
+
+    Windows: build.sh is a bash script so name it correctly.
+
+commit b1cbfd40f049a646a639eb78a3e41e9e3ef73339
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Jul 27 20:27:32 2010 +0300
+
+    Windows: Don't strip liblzma.a too much.
+
+commit a540198ffb25fad36380c5e92ac20c2d28eec46a
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Jul 13 20:07:26 2010 +0300
+
+    Updated THANKS.
+
+commit bab0f01ed931f606b4675aa9f9331a17cec09bad
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Jul 13 19:55:50 2010 +0300
+
+    Add two simple example programs.
+    
+    Hopefully these help a bit when learning the basics
+    of liblzma API. I plan to write detailed examples about
+    both basic and advanced features with lots of comments,
+    but these two examples are good have right now.
+    
+    The examples were written by Daniel Mealha Cabrita. Thanks.
+
+commit c15c42abb3c8c6e77c778ef06c97a4a10b8b5d00
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Jun 15 14:06:29 2010 +0300
+
+    Add --no-adjust.
+
+commit 2130926dd1c839280358172dfadd8d3054bde2b4
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Jun 11 21:51:32 2010 +0300
+
+    Updated THANKS.
+
+commit bc612d0e0c9e4504c59d49168e87a7ae3e458443
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Jun 11 21:48:32 2010 +0300
+
+    Clarify the description of the default memlimit in the man page.
+    
+    Thanks to Denis Excoffier.
+
+commit e1b6935d60a00405e6b5b455a3426d2248cc926c
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Jun 11 21:43:28 2010 +0300
+
+    Fix string to uint64_t conversion.
+    
+    Thanks to Denis Excoffier for the bug report.
+
+commit 3e49c8acb0f5312948eddb2342dbb5802d4571d0
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri Jun 11 10:40:28 2010 +0300
+
+    Put the git commit to the filename in mydist rule.
+
+commit d8b41eedce486d400f701b757b7b5e4e32276618
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Wed Jun 2 23:13:55 2010 +0300
+
+    Fix compiling with -Werror.
+
+commit b5fbab6123a39c9a55cd5d7af410e9aae067d5f8
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Wed Jun 2 23:09:22 2010 +0300
+
+    Silence a bogus Valgrind warning.
+    
+    When using -O2 with GCC, it liked to swap two comparisons
+    in one "if" statement. It's otherwise fine except that
+    the latter part, which is seemingly never executed, got
+    executed (nothing wrong with that) and then triggered
+    warning in Valgrind about conditional jump depending on
+    uninitialized variable. A few people find this annoying
+    so do things a bit differently to avoid the warning.
+
+commit 29a7b250e685852f2f97615493ec49acaf528623
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Wed Jun 2 21:32:12 2010 +0300
+
+    Fix a Windows-specific FIXME in signal handling code.
+
+commit e89d987056cee7d4e279be3ef3a6cc690bfc0e6d
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Wed Jun 2 17:46:58 2010 +0300
+
+    Adjust SA_RESTART workaround.
+    
+    I want to get a bug report if something else than
+    DJGPP lacks SA_RESTART.
+
+commit e243145c84ab5c3be8259fd486ead0de5235b3f0
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Jun 1 16:02:30 2010 +0300
+
+    xz man page updates.
+    
+    - Concatenating .xz files and padding
+    - List mode
+    - Robot mode
+    - A few examples (but many more are needed)
+
+commit ce6dc3c0a891f23a862f80ec08d3b6f0beb2a562
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Jun 1 15:51:44 2010 +0300
+
+    Major update to xz --list.
+
+commit 905e54804a899e4ad526d38fdba7e803ab9b71bd
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Jun 1 14:13:03 2010 +0300
+
+    Rename message_filters_get() to message_filters_to_str().
+
+commit 4b346ae8af20045027ae5efb068c6d69da3324d2
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Tue Jun 1 14:09:12 2010 +0300
+
+    Fix a comment.
+
+commit 07dc34f6da45c9ab757dad7fd5eef522ad27d296
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Thu May 27 16:17:42 2010 +0300
+
+    Fix lzma_block_compressed_size().
+
+commit 44d70cb154225e47eebf15a3cfbdf3794cbb4593
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Thu May 27 14:32:51 2010 +0300
+
+    Take Cygwin into account in some #if lines.
+    
+    This change is no-op, but good to have just in case
+    for the future.
+
+commit a334348dc02803241cf4e0a539eecdc0e7ad2cc7
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Thu May 27 13:42:44 2010 +0300
+
+    Remove references to the Subblock filter in xz and tests.
+    
+    Thanks to Jonathan Nieder.
+
+commit 70e5e2f6a7084e6af909deee88ceac2f6efa7893
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Thu May 27 13:35:36 2010 +0300
+
+    Remove unused chunk_size.c.
+    
+    Thanks to Jonathan Nieder for the reminder.
+
+commit 01a414eaf4be6352c06b48001b041b47e8202faa
+Author: Jonathan Nieder <jrnieder at gmail.com>
+Date:   Thu May 27 02:31:33 2010 -0500
+
+    Use my_min() instead of MIN() in src/xz/list.c
+    
+    This should have been done in
+    920a69a8d8e4203c5edddd829d932130eac188ea.
+
+commit 920a69a8d8e4203c5edddd829d932130eac188ea
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Wed May 26 10:36:46 2010 +0300
+
+    Rename MIN() and MAX() to my_min() and my_max().
+    
+    This should avoid some minor portability issues.
+
+commit 019ae27c24d0c694545a6a46f8b9fb552198b015
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Wed May 26 10:30:20 2010 +0300
+
+    Fix compilation of debug/known_sizes.c.
+
+commit 98a4856a6ea84f79c790057a6eb89a25bc45b074
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Wed May 26 10:28:54 2010 +0300
+
+    Remove references to Subblock filter in debug/sync_flush.c.
+
+commit 703d2c33c095c41ae0693ee8c27c45e3847e4535
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Wed May 26 10:16:57 2010 +0300
+
+    Better #error message.
+
+commit d8a55c48b39703dd83f11089ad01e1ff2ac102e0
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Wed May 26 09:55:47 2010 +0300
+
+    Remove the Subblock filter code for now.
+    
+    The spec isn't finished and the code didn't compile anymore.
+    It won't be included in XZ Utils 5.0.0. It's easy to get it
+    back once the spec is done.
+
+commit b6377fc990f9b8651149cae0fecb8b9c5904e26d
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Sun May 16 18:42:22 2010 +0300
+
+    Split message_filters().
+    
+    message_filters_to_str() converts the filter chain to
+    a string. message_filters_show() replaces the original
+    message_filters().
+    
+    uint32_to_optstr() was also added to show the dictionary
+    size in nicer format when possible.
+
+commit d9986db782d6cf0f314342127280519339378fa0
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Fri May 14 23:17:20 2010 +0300
+
+    Omit lzma_restrict from the API headers.
+    
+    It isn't really useful so omitting it makes things
+    shorter and slightly more readable.
+
+commit 0d3489efca0a723dca0394809fa3e6170843af4b
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Mon May 10 19:57:24 2010 +0300
+
+    Updated INSTALL.
+
+commit 3fb3d594a2b53886adee161b6261e92277f05f7c
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Mon May 10 19:54:52 2010 +0300
+
+    Updated THANKS.
+
+commit 6548e304657e77d3a972053db3c41c5daf591113
+Author: Lasse Collin <lasse.collin at tukaani.org>
+Date:   Mon May 10 19:54:15 2010 +0300
+
+    Updates to tuklib_physmem and tuklib_cpucores.
+    
+    Don't use #error to generate compile error, because some
+    compilers actually don't take it as an error. This fixes
+    tuklib_physmem on IRIX.
+    
+    Fix incorrect error check for sysconf() return values.
+    
+    Add AIX, HP-UX, and Tru64 specific code to detect the
+    amount RAM.
+    
+    Add HP-UX specific code to detect the number of CPU cores.
+    
+    Thanks a lot to Peter O'Gorman for initial patches,
+    testing, and debugging these fixes.
+
 commit a290cfee3e23f046889c022aa96b4eca2016fdda
 Author: Lasse Collin <lasse.collin at tukaani.org>
 Date:   Mon Apr 12 21:55:56 2010 +0300

Modified: head/contrib/xz/README
==============================================================================
--- head/contrib/xz/README	Mon Oct 11 20:34:35 2010	(r213699)
+++ head/contrib/xz/README	Mon Oct 11 21:16:50 2010	(r213700)
@@ -9,8 +9,9 @@ XZ Utils
        1.3. Documentation for liblzma
     2. Version numbering
     3. Reporting bugs
-    4. Other implementations of the .xz format
-    5. Contact information
+    4. Translating the xz tool
+    5. Other implementations of the .xz format
+    6. Contact information
 
 
 0. Overview
@@ -187,7 +188,94 @@ XZ Utils
     system.
 
 
-4. Other implementations of the .xz format
+4. Translating the xz tool
+--------------------------
+
+    The messages from the xz tool have been translated into a few
+    languages. Before starting to translate into a new language, ask
+    the author that someone else hasn't already started working on it.
+
+    Test your translation. Testing includes comparing the translated
+    output to the original English version by running the same commands
+    in both your target locale and with LC_ALL=C. Ask someone to
+    proof-read and test the translation.
+
+    Testing can be done e.g. by installing xz into a temporary directory:
+
+        ./configure --disable-shared --prefix=/tmp/xz-test
+        # <Edit the .po file in the po directory.>
+        make -C po update-po
+        make install
+        bash debug/translations.bash | less
+        bash debug/translations.bash | less -S  # For --list outputs
+
+    Repeat the above as needed (no need to re-run configure though).
+
+    Note especially the following:
+
+      - The output of --help and --long-help must look nice on
+        a 80-column terminal. It's OK to add extra lines if needed.
+
+      - In contrast, don't add extra lines to error messages and such.
+        They are often preceded with e.g. a filename on the same line,
+        so you have no way to predict where to put a \n. Let the terminal
+        do the wrapping even if it looks ugly. Adding new lines will be
+        even uglier in the generic case even if it looks nice in a few
+        limited examples.
+
+      - Be careful with column alignment in tables and table-like output
+        (--list, --list --verbose --verbose, --info-memory, --help, and
+        --long-help):
+
+          * All descriptions of options in --help should start in the
+            same column (but it doesn't need to be the same column as
+            in the English messages; just be consistent if you change it).
+            Check that both --help and --long-help look OK, since they
+            share several strings.
+
+          * --list --verbose and --info-memory print lines that have
+            the format "Description:   %s". If you need a longer
+            description, you can put extra space between the colon
+            and %s. Then you may need to add extra space to other
+            strings too so that the result as a whole looks good (all
+            values start at the same column).
+
+          * The columns of the actual tables in --list --verbose --verbose
+            should be aligned properly. Abbreviate if necessary. It might
+            be good to keep at least 2 or 3 spaces between column headings
+            and avoid spaces in the headings so that the columns stand out
+            better, but this is a matter of opinion. Do what you think
+            looks best.
+
+      - Be careful to put a period at the end of a sentence when the
+        original version has it, and don't put it when the original
+        doesn't have it. Similarly, be careful with \n characters
+        at the beginning and end of the strings.
+
+      - Read the TRANSLATORS comments that have been extracted from the
+        source code and included in xz.pot. If they suggest testing the
+        translation with some type of command, do it. If testing needs
+        input files, use e.g. tests/files/good-*.xz.
+
+      - When updating the translation, read the fuzzy (modified) strings
+        carefully, and don't mark them as updated before you actually
+        have updated them. Reading through the unchanged messages can be
+        good too; sometimes you may find a better wording for them.
+
+      - If you find language problems in the original English strings,
+        feel free to suggest improvements. Ask if something is unclear.
+
+      - The translated messages should be understandable (sometimes this
+        may be a problem with the original English messages too). Don't
+        make a direct word-by-word translation from English especially if
+        the result doesn't sound good in your language.
+
+    In short, take your time and pay attention to the details. Making
+    a good translation is not a quick and trivial thing to do. The
+    translated xz should look as polished as the English version.
+
+
+5. Other implementations of the .xz format
 ------------------------------------------
 
     7-Zip and the p7zip port of 7-Zip support the .xz format starting
@@ -202,13 +290,11 @@ XZ Utils
         http://tukaani.org/xz/embedded.html
 
 
-5. Contact information
+6. Contact information
 ----------------------
 
     If you have questions, bug reports, patches etc. related to XZ Utils,
     contact Lasse Collin <lasse.collin at tukaani.org> (in Finnish or English).
-    tukaani.org uses greylisting to reduce spam, thus when you send your
-    first email, it may get delayed by a few hours. In addition to that,
     I'm sometimes slow at replying. If you haven't got a reply within two
     weeks, assume that your email has got lost and resend it or use IRC.
 

Modified: head/contrib/xz/THANKS
==============================================================================
--- head/contrib/xz/THANKS	Mon Oct 11 20:34:35 2010	(r213699)
+++ head/contrib/xz/THANKS	Mon Oct 11 21:16:50 2010	(r213700)
@@ -12,12 +12,15 @@ has been important. :-) In alphabetical 
   - Emmanuel Blot
   - Trent W. Buck
   - David Burklund
+  - Daniel Mealha Cabrita
+  - Milo Casagrande
   - Marek Černocký
   - Andrew Dudman
   - Markus Duft
   - İsmail Dönmez
   - Robert Elz
   - Gilles Espinasse
+  - Denis Excoffier
   - Mike Frysinger
   - Joachim Henke
   - Peter Ivanov
@@ -30,11 +33,14 @@ has been important. :-) In alphabetical 
   - Peter Lawler
   - Hin-Tak Leung
   - Andraž 'ruskie' Levstik
+  - Lorenzo De Liso
   - Jim Meyering
   - Rafał Mużyło
   - Adrien Nader
   - Hongbo Ni
   - Jonathan Nieder
+  - Andre Noll
+  - Peter O'Gorman
   - Igor Pavlov
   - Elbert Pol
   - Mikko Pouru

Modified: head/contrib/xz/po/LINGUAS
==============================================================================
--- head/contrib/xz/po/LINGUAS	Mon Oct 11 20:34:35 2010	(r213699)
+++ head/contrib/xz/po/LINGUAS	Mon Oct 11 21:16:50 2010	(r213700)
@@ -1 +1,3 @@
 cs
+de
+it

Modified: head/contrib/xz/po/POTFILES.in
==============================================================================
--- head/contrib/xz/po/POTFILES.in	Mon Oct 11 20:34:35 2010	(r213699)
+++ head/contrib/xz/po/POTFILES.in	Mon Oct 11 21:16:50 2010	(r213700)
@@ -3,8 +3,11 @@ src/xz/args.c
 src/xz/coder.c
 src/xz/file_io.c

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
