file's sole purpose was to provide a dependency on pkg-config and set
some environment variables. Instead, turn pkg-config into a "tool"
in the tools framework, where the pkg-config wrapper automatically
adds PKG_CONFIG_LIBDIR to the environment before invoking the real
pkg-config.
For all package Makefiles that included pkg-config/buildlink3.mk, remove
that inclusion and replace it with USE_TOOLS+=pkg-config.
* Added basic archive writing support.
* Added a cpio archive module.
* Added a zip archive module.
* Added the beginnings of a cab archive module.
* Added new API functions, which include:
cxMkDir(), cxGets(), cxExtractFile(), cxExtractArchive(),
cxMakePhysDirs(), cxApplyFsNodeInfo(), cxMakeFile(),
cxGetArchiveFileCount()
* Added functions for extracting individual files and full archives.
* Added extraction notification callbacks.
* Added pkg-config support.
* Added gettext v0.11.3+ support.
* Added an Italian translation. Thanks Domenico Andreoli!
* Added a Dutch translation. Thanks Bert De Meyer!
* Added support for some non-ustar tar formats.
* Added a test program to display the file/directory tree inside of an
archive.
* Removed comprex.h. Applications should now include libcomprex/comprex.h.
* Fixed the extraction code so permissions, timestamps, and ownerships
are set on files and directories.
* Fixed cxEof().
* Fixed the file and directory iterator. It should provide the
correct results now.
* Fixed a bug in the ar module where filenames weren't always read in
correctly.
* Fixed a bug in the tar module where filenames that start with '.'
weren't processed correctly.
* Fixed library linking problems with libbz2 and libz.
* Fixed compiling errors when --prefix wasn't specified, and linking
errors with libltdl.
New things in Zip 2.31
- Crypt now part of source distribution (see Readme.cr)
- Bug fixes:
- Debian patch 001 - Converted quoted strings
- Debian patch 002 - Makefile changes
- Debian patch 003 - Build changes
- Debian patch 004 - Changes to unix/configure
- Debian patch 005 - Fix for FNMAX path bug
- Split VMS -V into -V and -VV (see Manual)
- New VC6 project files thanks to Cosmin
- AtheOS port (thanks to Ruslan Nickolaev)
- Add api.c kluge for zip32.dll to support Visual Basic
- Binary detection changed from 20% binary to new algorithm
that should better detect word processing files as binary
and should accept UTF-8 files as text. This flags the file
in the archive as TEXT or BINARY for use by UnZip for line
end conversion (see proginfo/txtvsbin.txt)
- License update
- DJGPP fixes
- Many Makefile updates
- Fixes to ZipSplit, ZipNotes, and ZipCloak
+ include <stdint.h> if we have it, so that we can use uintXX_t types
on OSes that don't have them in <sys/types.h> (thanks, Mac OS X)
+ clean up some uninitialised warnings on NetBSD-current
+ rein in on the compilation flags, since older versions of gcc seem
to barf on -std=c99 (thanks to David Maxwell for pointing this one out).
Differences from previous version:
+ properly recognise __attribute__() - pointed out very eloquently by
Joerg Sonnenberger
+ add -V switch to aatar to print the version
+ fix more fallout from autoconf, showed up by bulk builds on 3.0
Changes since previous version:
+ lint fixes, highlighted by amd64 bulk build results - cast 64bit entities
to the correct type when printing the values.
Archangel is an archiver for 2005 and beyond. Some features are:
+ cross-platform
+ individually {compressed,bzip2ed,gzipped} entries
+ individually {signed,encrypted,signed+encrypted} entries
+ entries can be padded to arbitrary lengths
All in all, a combination of zip, tar, and gpg on steroids
You can now backup files, and not be worried about people reading them,
either in transit or at their destination.
Entries have a maximum size of 1 MB (by default) internally, so that
media problems mean that you can recover the parts that aren't affected.
LZO is a portable lossless data compression library written in ANSI
C. It offers pretty fast compression and very fast decompression.
Decompression requires no memory.
In addition there are slower compression levels achieving a quite
competitive compression ratio while still decompressing at this
very high speed.
The LZO algorithms and implementations are copyrighted OpenSource
distributed under the GNU General Public License.
Changes:
- Verify CRC after decompressions.
- Fix a bug in crypto code.
- Error handling for non-ALZ files.
- Fix a buffer overflow in UTF-8 filesystem.
- Fix a bug in GetFileList().
Version 4.20
============
- From Windows version of 7-zip 4.19 and 4.20 :
- BZip2 code was rewritten. Now it supports 3 modes: Normal, Maximum and
Ultra. In Normal mode it compresses almost as original BZip2 compressor.
Compression ratio in Maximum and Ultra modes is 1-3% better for some files,
but Maximum Mode is about 3 times slower and Ultra Mode is about 8 times
slower than Normal mode.
- Console version now prints all messages to stdout by default,
and if -so switch is specified, 7-Zip prints messages to stderr.
- Some bugs were fixed
- Updating "contrib/VirtualFileSystemForMidnightCommander/" with u7z-4.16beta.tar.bz2
- bug #1204993 (does not find broken filenames)
- bug #1201244 (Missing files in p7zip_4.18_x86_linux_bin.tar.bz2)
- makefile.linux_x86_ppc_alpha : flag "-fPIC" added
- flag "-l" added.
without : p7zip stores symlinks (like p7zip 4.18)
with "-l" : p7zip stores the files/directories pointed by symlinks (like before p7zip 4.18)
CAUTION : the scanning stage can never end because of symlinks like ".."
(ex: ln -s .. ldir)
USE_TOOLS and any of "autoconf", "autoconf213", "automake" or
"automake14". Also, we don't need to call the auto* tools via
${ACLOCAL}, ${AUTOCONF}, etc., since the tools framework takes care
to symlink the correct tool to the correct name, so we can just use
aclocal, autoconf, etc.
Several changes are involved since they are all interrelated. These
changes affect about 1000 files.
The first major change is rewriting bsd.builtin.mk as well as all of
the builtin.mk files to follow the new example in bsd.builtin.mk.
The loop to include all of the builtin.mk files needed by the package
is moved from bsd.builtin.mk and into bsd.buildlink3.mk. bsd.builtin.mk
is now included by each of the individual builtin.mk files and provides
some common logic for all of the builtin.mk files. Currently, this
includes the computation for whether the native or pkgsrc version of
the package is preferred. This causes USE_BUILTIN.* to be correctly
set when one builtin.mk file includes another.
The second major change is teach the builtin.mk files to consider
files under ${LOCALBASE} to be from pkgsrc-controlled packages. Most
of the builtin.mk files test for the presence of built-in software by
checking for the existence of certain files, e.g. <pthread.h>, and we
now assume that if that file is under ${LOCALBASE}, then it must be
from pkgsrc. This modification is a nod toward LOCALBASE=/usr. The
exceptions to this new check are the X11 distribution packages, which
are handled specially as noted below.
The third major change is providing builtin.mk and version.mk files
for each of the X11 distribution packages in pkgsrc. The builtin.mk
file can detect whether the native X11 distribution is the same as
the one provided by pkgsrc, and the version.mk file computes the
version of the X11 distribution package, whether it's built-in or not.
The fourth major change is that the buildlink3.mk files for X11 packages
that install parts which are part of X11 distribution packages, e.g.
Xpm, Xcursor, etc., now use imake to query the X11 distribution for
whether the software is already provided by the X11 distribution.
This is more accurate than grepping for a symbol name in the imake
config files. Using imake required sprinkling various builtin-imake.mk
helper files into pkgsrc directories. These files are used as input
to imake since imake can't use stdin for that purpose.
The fifth major change is in how packages note that they use X11.
Instead of setting USE_X11, package Makefiles should now include
x11.buildlink3.mk instead. This causes the X11 package buildlink3
and builtin logic to be executed at the correct place for buildlink3.mk
and builtin.mk files that previously set USE_X11, and fixes packages
that relied on buildlink3.mk files to implicitly note that X11 is
needed. Package buildlink3.mk should also include x11.buildlink3.mk
when linking against the package libraries requires also linking
against the X11 libraries. Where it was obvious, redundant inclusions
of x11.buildlink3.mk have been removed.
- Further robustification against corrupted compressed data.
There are currently no known bitstreams which can cause the
decompressor to crash, loop or access memory which does not
belong to it. If you are using bzip2 or the library to
decompress bitstreams from untrusted sources, an upgrade
to 1.0.3 is recommended.
http://scary.beasts.org/security/CESA-2005-002.txt
- The documentation has been converted to XML, from which html
and pdf can be derived.
- Various minor bugs in the documentation have been fixed.
- Fixes for various compilation warnings with newer versions of
gcc, and on 64-bit platforms.
- The BZ_NO_STDIO cpp symbol was not properly observed in 1.0.2.
This has been fixed.
