* To compile fityk, Boost (only headers) and xylib must be installed first.
Fityk tarball does not contain a copy of boost and xylib now.
* user-defined functions: split functions can be defined in this way:
SplitG(h, c, w1, w2) = x < c ? Gaussian(h, c, w1) : Gaussian(h, c, w2)
* added info-numeric-format option
* a couple of bug fixes
Changes 0.9.1:
* added cfityk to Windows installer
* Unix only: fitting can be interrupted by the INT signal
* changed output of "info errors", see the manual for details
* GUI: "plot in @n" changes selected datasets (useful in scripts)
* many bugs fixed
Changes 0.9.0:
* GUI: Data > Editor dialog was replaced with two dialogs: Data > Table
and Data > Edit Transformations
* added Lua bindings (configure option --enable-lua)
* a syntax to execute output from external program: command ! program [args...]
* xyConvert (which requires wx 2.9) is built by default.
Added flag --disable-xyconvert, which must be used with wx 2.8.
* parsing of info command was rewritten, but functionality is almost the same
* bug fixes
* fixed reading of Bruker v3 files
* changes in API, added C API
Changes 0.5:
* added support for compressed files \*.gz (requires zlib) and \*.bz2 (bzlib)
This module does not currently offer fetch method that is
available in the RRDs module. It does however create RRD files
with a sensible set of default RRA (Round Robin Archive)
definitions, and can dynamically add new data source names to an
existing RRD file.
This module is ideal for quick and simple storage of data within
an RRD file if you do not need to, nor want to, bother defining
custom RRA definitions.
New Libraries:
* Functional/factory: Function objects for dynamic and by-value construction.
* Functional/forward: Function object adapters to address the forwarding
problem.
Major Updates:
* Range: Boost.Range has undergone extensive updates that it include all of the
features from the recently reviewed Boost.RangeEx.
* Range-based version of the full STL iterator based algorithms.
* Range adaptors which can be combined with range-based algorithms for
unpresedented expressiveness and efficiency.
* New functions: irange, istream_range, join, combine.
Updated Libraries
Build System:
* When cross-compiling to GNU targets, static libraries are properly created.
Previously, using such libraries resulted in Archive has no index error.
* The naming of DLL and import libraries with gcc compiler on Windows, both
mingw and cygwin, now matches default conventions of those environments.
Previously, the naming scheme was the same as for other Windows compilers.
Updated Tools:
* Quickbook: Unicode escape characters.
* Support the UTF-8 byte order mark.
* Disallow [ in simple markup. Fixes some errors with mismatched punctuation.
* Add a command line flag (-D) to define macros at the command line.
* Improved post-processor output.
* Check that [section] and [endsect] tags are balanced in templates.
Changes in v1.4.2 as compared to v1.4.1:
- Fixed problem when running in heterogeneous environments.
- Update LSF support to ensure that the path is passed correctly.
- Fixed some miscellaneous oversubscription detection bugs.
- IBM re-licensed its LoadLeveler code to be BSD-compliant.
- Various fixes for multithreading deadlocks, race conditions, and
other nefarious things.
- Fixed ROMIO's handling of "nearly" contiguous issues (e.g., with
non-zero true_lb).
- Bunches of Windows build fixes.
- Now allow the graceful failover from MTLs to BTLs if no MTLs can
initialize successfully.
- Added "clobber" information to various atomic operations, fixing
erroneous behavior in some newer versions of the GNU compiler suite.
- Update various iWARP and InfiniBand device specifications in the
OpenFabrics .ini support file.
- Fix the use of hostfiles when a username is supplied.
- Various fixes for rankfile support.
- Updated the internal version of VampirTrace to 5.4.12.
- Fixed OS X TCP wireup issues having to do with IPv4/IPv6 confusion
(see https://svn.open-mpi.org/trac/ompi/changeset/22788 for more
details).
- Fixed some problems in processor affinity support, including when
there are "holes" in the processor namespace (e.g., offline
processors).
- Ensure that Open MPI's "session directory" (usually located in /tmp)
is cleaned up after process termination.
- Fixed some problems with the collective "hierarch" implementation
that could occur in some obscure conditions.
- Various MPI_REQUEST_NULL, API parameter checking, and attribute
error handling fixes.
- Fix case where MPI_GATHER erroneously used datatypes on non-root nodes.
- Patched ROMIO support for PVFS2 > v2.7 (patch taken from MPICH2
version of ROMIO).
- Fixed "mpirun --report-bindings" behavior when used with
mpi_paffinity_alone=1. Also fixed mpi_paffinity_alone=1 behavior
with non-MPI applications.
- Ensure that all OpenFabrics devices have compatible receive_queues
specifications before allowing them to communicate. See the lengthy
comment in https://svn.open-mpi.org/trac/ompi/changeset/22592 for details.
- Fix some issues with checkpoint/restart.
- Improve the pre-MPI_INIT/post-MPI_FINALIZE error messages.
- Ensure that loopback addresses are never advertised to peer
processes for RDMA/OpenFabrics support.
- Fixed a CSUM PML false positive.
- Various fixes for Catamount support.
- Minor update to wrapper compilers in how user-specific argv is
ordered on the final command line. Thanks to Jed Brown for the
suggestions.
This switches from the bundled ffmpeg library to the pkgsrc one,
although this is strongly discouraged -- the build process of the
bundled one os so f'ed up that I couldn't get it to build with
pkgsrc libtool with readonable effort.
The update is needed for some push/pull change in gstreamer which
is needed for the totem youtube plugin.
changes:
-Fix YouTube plugin for web site changes
-Update OpenSubtitles plugin for latest API
-more bugfixes
Together with the gstreamer/libgdata updates and a gst-ffmpeg update
which I'll commit soon, the youtube browser works again for me.
changes:
* video: add support for color-matrix and chroma-site fields in video caps
and selected elements
* video: Add support for 8-bit and 16-bit grayscale formats
* typefinding: add AAC profile, level, channels and rate to ADTS caps
* tags: add basic xmp metadata support
* gio, gnomevfs: invert ranks of gio and gnomevfs elements: gio is
prefered now, gnomevfs has been deprecated
* riff: add mapping for On2 VP62 and VP7 and add some more MPEG4 fourccs
* playsink: Don't fail if there are subtitles and audio but no video
* oggdemux: map old FLAC mapping correctly
* alsa: handle disappearing of sound device whilst in use more gracefully
* playbin: Only unref the volume element on dispose and when a new
audio sink is set
* build: build plugin, example and libs directories in parallel
if make -jN is used
* uridecodebin/playbin2: we can handle avi in download mode too
* rtsp: handle closed POST socket in tunneling, ignore unparsable ranges,
allow for more ipv6 addresses
* audiopayload: add property to control packet duration
* Fix crash in client more (regression from 1.1.6).
* Thread-safety fixes (with regards to sigaction and strerror).
* Incomplete ISATAP support removed.
In the mean time, proper support was added within the Linux kernel.
* Fix server link-local address, compatibility with Vista clients.
* Fix SIGHUP signal handling.
* Fix compiling on MacOS X and/or without libJudy.
* Fix unlikely race condition in Teredo maintenance procedure setup.
* Fix Teredo address randomization (reachability problems).
* Better debug messages.
* Allow GNU General Public License version 3 (and would be later).
* Fix filtering error within miredo-server (regression from 1.1.0).
* Fix fatal padding mistake on old ABI ARM achitecture.
* Remove NAT type determination:
Miredo now runs behind any type of NAT. However, connectivity might
be severely degraded behind the worst devices, such as symmetric NATs.
* Add 12 bits of randomness to Teredo client address:
Teredo addresses are less predictible, which should enhance host
protection against network scanning.
* Remove brittle and battery-unfriendly "autoclient" mode:
Proper default IPv6 source address selection (RFC3484) implementation
would address most of the use cases for this, as well as other issues.
If that is not sufficient, an external connection management system
is anyway needed to start/stop Miredo when appropriate.
* Restore "cone" RelayType:
All relays should use it, as it improves support for some kinds of
(pretty broken but nevertheless deployed) NAT devices.
* Use a hook shell script for client interface configuration.
* Add a bunch of debug messages to debug builds.
* Rewrite clock subsystem to avoid polling when idle (battery savings).
Changes in version 0.2.1.26 - 2010-05-02
Tor 0.2.1.26 addresses the recent connection and memory overload
problems we've been seeing on relays, especially relays with their
DirPort open. If your relay has been crashing, or you turned it off
because it used too many resources, give this release a try.
This release also fixes yet another instance of broken OpenSSL libraries
that was causing some relays to drop out of the consensus.
o Major bugfixes:
- Teach relays to defend themselves from connection overload. Relays
now close idle circuits early if it looks like they were intended
for directory fetches. Relays are also more aggressive about closing
TLS connections that have no circuits on them. Such circuits are
unlikely to be re-used, and tens of thousands of them were piling
up at the fast relays, causing the relays to run out of sockets
and memory. Bugfix on 0.2.0.22-rc (where clients started tunneling
their directory fetches over TLS).
- Fix SSL renegotiation behavior on OpenSSL versions like on Centos
that claim to be earlier than 0.9.8m, but which have in reality
backported huge swaths of 0.9.8m or 0.9.8n renegotiation
behavior. Possible fix for some cases of bug 1346.
- Directory mirrors were fetching relay descriptors only from v2
directory authorities, rather than v3 authorities like they should.
Only 2 v2 authorities remain (compared to 7 v3 authorities), leading
to a serious bottleneck. Bugfix on 0.2.0.9-alpha. Fixes bug 1324.
o Minor bugfixes:
- Finally get rid of the deprecated and now harmful notion of "clique
mode", where directory authorities maintain TLS connections to
every other relay.
o Testsuite fixes:
- In the util/threads test, no longer free the test_mutex before all
worker threads have finished. Bugfix on 0.2.1.6-alpha.
- The master thread could starve the worker threads quite badly on
certain systems, causing them to run only partially in the allowed
window. This resulted in test failures. Now the master thread sleeps
occasionally for a few microseconds while the two worker-threads
compete for the mutex. Bugfix on 0.2.0.1-alpha.
1.5.3 - 2010-05-13
This is an unscheduled bugfix release to fix Issue2181 (commit generates traceback on Nonetype). Also included:
* various improvements to SVN conversion support
* minor doc improvements
Submitted by Peter Bex on IRC.
Changes in 4.5.0
- internal fixes of handling of alternative installation-prefix
in setup-api
- certain compiler-warnings that are in really just notes
and don't indicate a possible error (like reimport of
identifiers) are only shown with -S or in verbose mode
- fixed handling of VARDIR in `chicken-install' (thanks to
Davide Puricelli)
- `chicken-install -test' doesn't runs tests for dependencies
- when a non-else clause follows an else-clause in `cond',
`case' or `select' a warning (note) is shown in verbose
mode
- removed the deprecated `define-extension' and
`define-compiled-syntax'
- `chicken-uninstall' now always asks before removing
extensions, unless `-force' is given
- improved performance of keyword-argument processing slightly
- `export' outside of a module definition has no effect
- `number->string' now accepts arbitrary bases between 2 and 16
(thanks to Christian Kellermann)
- fixed `standard-extension' in `setup-api' module
- literal constants keep their identity, even when inlined
- Unit library: added `fxodd?' and `fxeven?'
- All hardcoded special forms have been replaced with
syntax definitions that expand into internal forms, this
allows redefinition and shadowing of all Scheme core forms
- faster implementations of `get' and `put!'
- faster implementation of `assq' in unsafe mode
- the `-sx' option prefixes each output line with `;'
- slightly better expansion performance
- more documentation of the C API (thanks to Peter Bex)
- `module' supports a shorthand form that refers directly
to a file to be included as the module body
- added runtime option `-:G' to force GUI mode (on platforms
that distinguish between GUI and non-GUI applications)
- removed the unsafe runtime library (`libuchicken'), this
simplifies and speeds up the build and reduces the risk
of executables loading library units from different
variants of the runtime system
- removed the `-unsafe-libraries' option from `chicken'
and `csc'
- removed bootstrapping target and bootstrapping files from
development repository; to bootstrap the system, either
use a release or development-snapshot tarball or fetch
a statically linked precompiled `chicken' binary from
http://chicken.wiki.br/chicken-projects/bootstrap/
- Jim Ursetto provided some fixes for building universal
binaries on Mac OS X
- `csc' now compiles and links Windows resource (.rc) files
when given on the command line
- `chicken-install' and `chicken-uninstall' have an embedded
manifest that suppresses the elevation dialog on Windows
Vista and later when UAC is activated (Thanks to Thomas Chust)
- the `install' program is not used in the build on mingw
and mingw/MSYS platforms, since this is broken on older
mingw versions
- line-number-information is now properly handled (in the
few places where it is used) correctly for included files;
the source file is given in trace-output in addition to
the line number
- removed compiler warning for shared objects compiled in
unsafe mode
- unboxing is now only done in unsafe mode
- in unsafe mode, pointer-accessors from the `lolevel' unit
are now handled intrinsically by the compiler
- `chicken-install' accepts now relative pathnames for the
`-prefix' option
- `define-record-type' now optionally allows using SRFI-17
setters as record-field modifiers
- `integer?' returns `#f' for NaN and infinite numbers
- `csc' now has an `-no-elevation' option for embedding a
manifest that prevents the elevation dialog on Windows
Vista and later when IAC is activated
- the `,d' csi command displays qualified symbols properly
- symbols starting with the `#\#' character trigger an
error when encountered by the reader
- Unit posix: `glob->regexp' now always returns a regular
expression object or optionally an SRE
- Unit posix: `terminal-port?' and `terminal-size' have been
implemented for Windows, the latter always returns `0 0',
though (thanks to Jim Ursetto)
- Unit regex: `regexp' now accepts a regular expression
object as argument
- Unit regex: removed `glob?'
- fixed bug in `chicken-install'/`chicken-uninstall' and
`chicken-status' that prevented collapsed command-line
options to be handled correctly.
- disabled runpath-fix for deployed applications for netbsd
(but resurrected providing a runpath at all, thanks to
Peter Bex)
- Peter Bex provided documentation for the `C_closure' C API
function
---
The main change between release 0.4.7.2 and 0.6.0 is:
* Since late 2007, a complete rewrite of the emulator's base framework
has been going on. GXemul 0.6.0 is a very early release of the new
framework. So far, only the testm88k machine mode has been rewritten
to use the new framework, all other machine modes run in legacy mode
using the old framework (which is still included).
In other words: For most emulation modes, 0.6.0 will be exactly
like 0.4.7.2.
In addition to the new framework, a couple of other changes are
worth mentioning:
* Many unused, rarely used, and bogus emulation modes and features
were removed, to reduce the maintenance burden.
* Some operating systems listed on the guest OS page have had
new releases; the documentation has been updated to reflect this.
* New source code (but not the legacy part) is documented using
Doxygen comments, and there is a unit testing framework in place.
* There is now finally an install Makefile target, and the -j make
option can be used to parallelize builds.
Please read the HISTORY file for more details.
---
Also update pkgsrc files:
* update COMMENT and DESCR per the latest release note
* remove MAKE_JOBS_SAFE=no as mentioned in the above changes list.
