Upstream changes (from NEWS):
== Ruby-GNOME 3.5.1: 2021-01-17
This is a release for Windows.
=== Changes
==== All
* windows: Add workaround for mingw-w64-x86_64-gettext-0.21-1 or
later. Dummy (({DllMain()})) is defined.
==== Ruby/Pango
* Fixes
* Fixed a bug that can't be started.
[GitHub#1456][Reported by Akira Ouchi]
==== Ruby/GObjectIntrospection
* Fixes
* Fixed a bug that (({NoMethodError})) is raised on invalid
signature for constructor.
=== Thanks
* Akira Ouchi
== Ruby-GNOME 3.5.0: 2021-01-11
This is a release that adds support for Ractor.
Ruby/GObjectIntrospection has some backward incompatibilities for
Ractor support. If you have any problem, please report it to
https://github.com/ruby-gnome/ruby-gnome/issues .
=== Changes
==== Ruby/GLib2
* Improvements
* Added support for Ractor.
* Added support for signal handlers and virtual methods in
included module.
* Added support for (({try_convert})) protocol for property setter.
* Added support for converting tuple (({GVariant})) to Ruby.
==== Ruby/GIO2
* Improvements
* Added support for GIO 2.70.
* Added (({Gio::RubyInputStream})) to use Ruby objects as
(({Gio::InputStream})).
* Added (({Gio::RubyOutputStream})) to use Ruby objects as
(({Gio::OutputStream})).
==== Ruby/GObjectIntrospection
* Improvements
* Added support for Ractor. This introduced some backward
incompatiblities.
* Added support for "transfer full" for out (({GError})).
[GitHub#1437][Reported by mcclumpherty]
* Added support for changing whether GVL is unlocked per object by
the following APIs.
* (({GObjectIntrospection::FunctionInfo#set_lock_gvl_default}))
* (({GObjectIntrospection::FunctionInfo#add_lock_gvl_predicate}))
* (({GObjectIntrospection::Loader#prepare_function_info_lock_gvl}))
* Added support for converting from raw argument to enum.
* Added support for (({GList<GVariant>})) return value.
* Added support for reporting an error in callback.
* Fixes
* Fixed a bug that virtual functions of grandparent class can't be
implemented.
[GitHub#1433][Patch by shibafu]
==== Ruby/Pango
* Improvements
* Added support for Ruby 3.2.
==== Ruby/GTK3
* Improvements
* Improved documentation.
[GitHub#1454][Patch by Andy Maleh]
* Added support for Ruby 3.2.
==== Ruby/GDK4
* Improvements
* Updated pkg-config ID.
[GitHub#1435][Patch by Sasi Olin]
==== Ruby/GTK4
* Improvements
* Removed needless rsvg2 dependency on Windows.
[GitHub#1440][Reported by HuBandiT]
* Fixes
* Fixed typos in warning messages.
[GitHub#1442][Patch by HuBandiT]
[GitHub#1415][Reported by rubyFeedback]
=== Thanks
* shibafu
* Sasi Olin
* mcclumpherty
* HuBandiT
* rubyFeedback
* Andy Maleh
- gr-pdu: Protocol Data Units library
- gr-iio: Linux industrial I/O library (but not packaged in pkgsrc)
- Custom Buffers Support
- switch from Log4CPP to spdlog
Changelog:
Version 1.78.0
Known Issues
These are patches from library authors which were found too late to be fixed in
the release.
* Boost.Build silently skips installation of library headers and binaries in
some cases, see #104.
+ Fixed in PR#113, patch.
* Boost.Atomic fails to build when targeting UWP, see #54. Patch.
New Libraries
* No new libraries.
Updated Libraries
* Asio:
+ Added an io_uring backend that may optionally be used for all I/O
objects, including sockets, timers, and posix descriptors.
+ Added support for files, with new new classes for stream-oriented and
random-access files. This feature currently supports I/O completion
ports on Windows, and io_uring on Linux.
+ Added support for portable pipes on POSIX and Windows (when I/O
completion ports are available).
+ Added support for registered buffers, which are optimised when using
the io_uring backend.
+ Added experimental support for channels, that may be used to send and
queue completions as messages.
+ Implemented improvements to experimental::coro.
+ Disabled aligned_alloc on clang when using an MSVC runtime.
+ Changed to use a faster implementation for ip::network_v4::canonical().
+ Added template specialisations for common uses to improve compile time.
+ Reduced the size of io_context executors to a single pointer.
+ Increased the small object buffer size for execution::any_executor and
any_io_executor.
+ Fixed multi-signature handling when variadic templates are disabled.
+ Fixed compatibility with new versions of gcc and clang.
+ Fixed compilation on Solaris.
+ Fixed defence against Qt-defined macros when building with MSVC.
+ Improved error messages emitted by ssl facilities.
+ Fixed bind_executor compatibility with completion tokens.
+ Fixed build errors when BOOST_ASIO_USE_TS_EXECUTOR_AS_DEFAULT is
defined.
+ Added missing move assignment operator to awaitable<>.
+ Fixed an access violation when using coroutines with MSVC, due to
incorrect alignment of allocated memory.
+ Fixed a cleanup issue in experimental::parallel_group that occured when
the execution context was shut down with parallel operations still
pending.
+ Added clarifications to the documentation on concurrency hints.
+ Added documentation on error handling techniques for C++20 coroutines.
+ Fixed various warnings.
+ Consult the Revision History for further details.
* Assert:
+ Added source_location::to_string.
* Atomic:
+ Use process-local futex operations on Android for non-IPC waiting and
notifying operations.
+ Added support for Linux targets that only define SYS_futex_time64
syscall, such as riscv32.
+ Added a workaround for incorrect result of std::alignment_of on clang 8
for 64-bit types on 32-bit x86 targets.
+ Added a ulock backend for waiting and notifying operations on Darwin
systems since Mac OS 10.12, iOS 10.0, tvOS 10.0 or watchOS 3.0.
+ On Windows, corrected discrepancy between atomic-type
::always_has_native_wait_notify and the corresponding capability macros
when targeting Windows 8 or later. The library will now directly use
WaitOnAddress and related APIs from public headers and therefore
require user to link with synchronization.lib if the user requires
Windows 8 or later by defining BOOST_USE_WINAPI_VERSION, _WIN32_WINNT
or similar macros. The library is linked automatically on compilers
that support auto-linking (e.g. MSVC).
+ Added support for types with padding bits, except unions, on compilers
that provide a way to clear the padding bits. This feature is supported
by gcc 11 and MSVC 14.2 (compiler version 19.27) and newer, as well as
other compilers supporting similar intrinsics. On compilers that don't
allow to clear the padding bits, types with padding are still generally
not supported with the exception of 80-bit long double on x86 targets.
A new BOOST_ATOMIC_NO_CLEAR_PADDING capability macro is defined to
indicate when clearing the padding is not supported.
+ Initializing constructors of atomic_ref and ipc_atomic_ref no longer
use atomic instructions to clear the padding bits in the referenced
object. This reduces the cost of the atomic reference construction.
+ Initializing constructors of atomic and ipc_atomic are now constexpr
for enums, classes and floating point types. For classes and floating
point types, the constructors are constexpr if the compiler supports
constexpr std::bit_cast, the type has no padding bytes and no padding
is required to implement native atomic operations.
+ In accordance with C++20, default constructors of atomic and ipc_atomic
now perform value initialization of the contained object. For types
without a user-defined default constructor, this means the
default-constructed atomic will be zero-initialized.
+ Added a workaround for compilation error on AIX caused by the assembler
tool not supporting numeric labels. (PR#50)
+ Added a workaround for compilation error with Visual Studio 2015 prior
to Update 3. (#52)
+ See changelog for more details.
* Beast:
+ This maintenance update brings minor bug fixes and updated CI
reporting.
+ Fixed security vulnerability CVE-2016-9840 in zlib implementation.
+ Fixed WebSocket permessage_deflate implementation. This should result
in an increase in compression performance when using Beast WebSockets.
+ Removed the test stream and test framework's dependency on RTTI. You
can now use our handy test stream to check your embedded asynchronous
communications code!
+ We'd love to know how you or your company use Beast, consider adding an
entry to the Companies and Individuals Using Beast list.
+ See the full Release Notes for a complete list of changes.
* Core:
+ Added a generic implementation to <boost/core/cmath.hpp>, enabled when
BOOST_CORE_USE_GENERIC_CMATH is defined or when the platform does not
provide the necessary facilities in <cmath>.
+ Added boost::core::type_name, a utility function that returns the name
of a type as a string.
+ Added boost::span, a C++11 implementation of C++20's std::span (Glen
Fernandes).
* Describe:
+ Added has_describe_enumerators, has_describe_bases,
has_describe_members.
+ Added enum_to_string, enum_from_string.
+ Added relational and stream insertion operators.
+ Added descriptor_by_name, descriptor_by_pointer.
* DLL:
+ Fixed missing #include, thanks to Denis Blank (PR#54)
+ Dropped TravisCI in favor of GithubAction CI
* Filesystem:
+ v4: path::filename and path::iterator no longer return an implicit
trailing dot (".") element if the path ends with a directory separator.
Instead, an empty path is returned, similar to C++17 std::filesystem.
This also affects other methods that are defined in terms of iterators
or filename, such as path::stem, path::compare or
lexicographical_compare. For example, path("a/b/") == path("a/b/.") no
longer holds true. (#193)
+ v4: path::lexically_normal no longer produce a trailing dot (".")
element and omits a directory separator after a trailing dot-dot ("..")
element in the normalized paths.
+ v4: path append operations now consider root name and root directory in
the appended path. If the appended path is absolute, or root name is
present and differs from the source path, the resulting path is
equivalent to the appended path. If root directory is present, the
result is the root directory and relative path rebased on top of the
root name of the source path. Otherwise, the behavior is similar to v3.
(#214)
+ path::lexically_normal now converts directory separators to preferred
separators in the root name of the normalized paths.
+ Optimized overloads of path::assign, path::append, path::concat and the
corresponding operators to avoid unnecessary path copying and reduce
the amount of code redundancy.
+ On POSIX systems, fixed absolute(p, base) returning a path with root
name base.root_name() if p starts with a root directory. In such a case
p is already an absolute path and should be returned as is.
+ create_directories no longer reports an error if the input path
consists entirely of dot (".") and dot-dot ("..") elements. The
implementation is no longer using recursion internally and therefore is
better protected from stack overflow on extremely long paths.
+ On Windows, remove now supports deleting read-only files. The operation
will attempt to reset the read-only attribute prior to removal. Note
that this introduces a possibility of the read-only attribute being
left unset, if the operation fails and the original value of the
attribute fails to be restored. This also affects remove_all. (#216)
+ remove_all now returns static_cast< uintmax_t >(-1) in case of error,
similar to C++17 std::filesystem.
+ Fixed a linking error about unresolved references to
Boost.ContainerHash functions when user's code includes boost/
filesystem/path.hpp but not boost/container_hash/hash.hpp and the
compiler is set to preserve unused inline functions. (#215)
+ Added a workaround for MSVC and compatible compilers eliminating path
globals cleanup in release builds. This could lead to a memory leak if
Boost.Filesystem shared library was repeatedly loaded and unloaded in
the process. (#217)
* Geometry:
+ Improvements
o PR#894 Optimization and refactoring of rtree queries.
o PR#913 DynamicGeometry and GeometryCollection support in various
algorithms (undocumented for now).
o PR#922 DynamicGeometry and GeometryCollection support in distance
(undocumented for now).
+ Solved issues
o #867 Poor performance of rtree query iterator with nearest
predicate for big k.
o #870 Compilation error in boost::geometry::self_turns.
o #896 Assertion failure in get_turns with
BOOST_GEOMETRY_NO_ROBUSTNESS.
+ Bugfixes
o PR#906 Invalid result of buffer on macos-11 with clang-12.
o PR#921 Compilation errors with c++20 (various compilers) and gcc-5.
o Various fixes in set operations and buffer.
* JSON:
+ Standalone mode of the library is deprecated.
+ Allow external libraries to forward declare value_to and value_from.
+ Fixed signed integer overflow in number parsing.
+ Add support for /Zc:implicitNoexcept- on MSVC.
* Lambda2:
+ Added special cases in operator<< and operator>> when the first
argument is a stream, to allow std::cout << _1.
+ Added operator->*.
+ Added first, second.
* Log:
+ General changes:
o Updated detection of std::codecvt specializations for char16_t and
char32_t for compatibility with C++17 and later. (PR#159)
o Added support for C++17 std::byte type to receive methods of the
inter-process message queue.
o On Windows, when building the library for Windows 8 or later, the
library will use nt62 tag in the version namespace to denote the
target OS ABI. For example, the version namespace could be named as
v2_mt_nt62. This name will be part of all symbols exported by the
library. Use the BOOST_USE_WINAPI_VERSION macro consistenly when
building Boost and your code to request the minimum target Windows
version.
o Improved performance of SSSE3 and AVX2 implementations of the dump
stream manipulator.
o Added support for CMake build system. Only library build is
supported at this moment, Boost.Build is still used for running
tests.
+ Bug fixes:
o Fixed a race condition on POSIX systems in reliable_message_queue::
open_or_create or the equivalent constructor. Multiple threads or
processes calling open_or_create concurrently with sending or
receiving messages from the same queue could end up corrupting the
queue contents and potentially crashing the process. (#162)
o Added a workaround for b2 install failing on Windows because of
missing boost_log_setup library if
BOOST_LOG_WITHOUT_SETTINGS_PARSERS is defined. (#164)
+ See changelog for more details.
* Math:
+ Add support for cubic roots.
+ Add support for constexpr versions of various standard library math
routines.
+ Add support for Bezier polynomials.
+ Improve worst-case tanh-sinh integration performance.
+ Disable inadvertant use of integral types in integration routines.
+ Minor update for erf approximations when the result is with 2ulp of 1.
+ Allow Bernoulli code to be used on platforms with no atomic integers.
+ Improve the mode of the non-central Chi Squared distribution.
+ Improve certain edge cases for <cstdfloat> complex-valued elementary
functions, see #507.
* Multi-index Containers:
+ Added contains to key-based indices (issue #35).
+ Added merge operations to key-based indices. The functionality goes
beyond the standard specification for (unordered) associative
containers in a number of ways, most notably:
o The source index can be of any type, including non key-based
indices.
o Partial merge is provided: for instance, x.merge(y,first,last)
merges only the elements of y within [first,last).
+ Previous versions of splice for sequenced and random access indices
were destructive, i.e. elements were copy-inserted into the destination
and then erased from the source. Now, splice is based on node transfer
much as merge in key-based indices, and has been similarly extended to
accept source indices of any type: in fact, splice can be regarded as a
frontend to the same functionality provided by merge in key-based
indices. For reasons of backwards compatibility, the destructive
behavior of splice has been retained in the case that the source and
destination containers have unequal allocators.
+ The fact has been documented that index iterator types do only depend
on node_type and the position of the index in its multi_index_container
, (except for hashed indices, where uniqueness/non-uniqueness is also a
dependency). This has implications on the validity of iterators to
elements transferred by merge or splice. This property is a variant of
what has been called SCARY iterators in the C++ standard mailing lists.
SCARYness is currently (August 2021) not mandated for standard
containers.
+ Iterator SCARYness is now also preserved in safe mode.
* Multiprecision:
+ Rework rational_adaptor to remove dependency on Boost.Rational and
improve performance.
+ Fix issue with type_traits and clang, see #383.
+ Fixed buggy Lehmer's GCD routine, see #370.
+ Fix mpc_complex constructors so that lossy conversions are explicit,
see #363.
+ Correct miscellaneous configuration issues (Intel intrinsic usage and
Apple clang).
+ Correct some iostream operators for unsigned char types.
+ Correct mpq_rational conversions to integer types, see #342.
* PFR:
+ Added missing #include <memory> for inclusion of std::addressof
+ Fixed -Wzero-length-array warning when dealing with empty aggregates
+ Fixed compilation on msvc compilers <= 1920 (thanks to Alexey Romanov
aka @alexey-romanov)
+ Added basic CMakeLists.txt support (thanks to @pdimov aka Peter Dimov)
+ Multiple improvements for docs, including links to https://github.com/
apolukhin/pfr_non_boost
+ Added misc/strip_boost_namespace.sh script to remove boost:: and BOOST_
prefixes
* Predef:
+ Version 1.13.1
+ Fix spelling of "epoch".
+ Add missing parenthesis in sparc.h (from tkoecker).
+ Update documentation to use Rouge code styling and Amber general style.
* Regex:
+ Breaking Change: Change \B to be the opposite of \b as per Perl
behaviour.
+ Change w32_regex_traits.hpp so that windows.h is no longer included.
+ Fxed fuzzing related issues #151, #152, #153, #156.
* System:
+ Added support for source locations to error_code.
+ Added error_code::to_string, error_condition::to_string, error_code::
what.
+ system_error::what() now contains the source location, if present.
+ Added result<T, E = error_code>, a class holding either a value or an
error, defined in <boost/system/result.hpp>.
* Utility:
+ Library documentation converted to QuickBook (thanks to Alan de
Freitas, PR#79).
* Variant2:
+ Added <boost/variant2.hpp>.
+ Added unsafe_get<I>.
+ Added visit_by_index.
+ Added operator<<.
Updated Tools
* Build:
+ Includes release of B2 version 4.7.2.
gnome-themes-standard had been moved to extras to try and help 32-bit
ARM builds generate a complete base DE, because of librsvg breakage.
With Xfce 4.16 having various components that now use CSDs, we really
must have this package as part of the basic install. (And, in any case,
32-bit ARM builds have different dependent package breakages now.)
Bump a few plugins that required updates in order to build at all,
since the Xfce panel dropped GTK2 support with 4.16. Also drop two
plugins that have been EOL for a long time and no longer build.
Project summary of changes:
Today, after 1 year and 4 months of work, we are happy to announce the release of the Xfce desktop 4.16, a new stable version that supersedes Xfce 4.14.
4.16 was a special cycle in many respects (not only pandemic-wise, but also). One of the corner-stones of the non-code changes concerns our migration to GitLab, which is a change in development workflow and a huge step forward in terms of becoming more contributor-friendly and welcoming. In parts, the humungous changelog of Xfce 4.16 can be attributed to new contributors proposing merge requests (288 merge requests were merged or closed against our core components alone!). We also created a reference Docker container (xfce/xfce-build) and added CI pipelines to all components to ensure we don´t break the build. None of this would have been possible without our hosting being sponsored by Gandi and Fosshost!
Another big change concerns our visual identity, which we updated from a strange mix of random (partly Tango-based) icons and not following any naming scheme to a new, visually consistent set (following the freedesktop.org naming specification and a fixed color palette). We´re aware this will generate some work for icon theme maintainers (if they really want to override our gorgeous icons ;)) but we believe the longterm benefit outweighs this one-time effort.
And then finally we did some housekeeping (e.g. by dropping Gtk2 support code) and we also added features and improvements - all while sticking to a reasonable release cycle timeframe.
So without further ado, here go the main highlights of this release:
The window manager received lots of updates and improvements again in the area of compositing and GLX. If a primary display was set, the alt-tab dialog will now only be shown there. Furthermore some handy new options to zoom the cursor along with rest of the display as well as an option to keep minimized windows in the most recently used list complement this release.
We added a new plugin to the panel dubbed "statustray" which combines both StatusNotifier and legacy Systray items. An animated autohide transition now clearly shows the user "where the panel has gone" and a dark mode (enabled by default) makes the panel drop into the background a bit more with bright themes like the Gtk default Adwaita. Quite a few more smaller improvements were also introduced like accessing desktop actions from a Launcher´s right-click menu, the Window Buttons plugin now offering to `Launch a new instance` of an application and the Workspace Switcher now optionally showing automatic numbering for workspaces.
Support for fractional scaling was added to the display dialog, along with highlighting the preferred mode of a display with an asterisk and adding aspect ratios next to resolutions. Falling back to a working mode after misconfiguring the display layout has also been made more robust.
A new tab in the "About Xfce" dialog shows basic system information like CPU or GPU type. Furthermore the layout and visuals of the dialog were improved.
The settings manager has improved search and filter capabilities. Furthermore all settings dialogs now use window decorations drawn by Gtk (client side decorations).
The "Mime Settings" and "Preferred Applications" dialogs were merged into the "Default Applications" dialog - making it easier for users to set which application handles which filetype or action from one place.
Our file manager Thunar received a boatload of fixes and quite a few notable features, including pause for copy/move operations, support for queued file transfer, remembering view settings per directory and support for transparency in Gtk themes.
Our thumbnailing service tumbler became more flexible by being able to exclude paths. Furthermore support for .epub (e-book format) was added.
The session manager offers improved support for GPG agent 2.1 and the setting dialog was visually improved.
The power manager received a lot of bugfixes and some smaller features - among them a cleanup of its settings dialog, an optional visual indicator for when `Presentation Mode` is enabled, more accurate battery status icons and automatically dismissing low-power notifications upon the connection of a charger.
The desktop mostly received bugfixes and small improvements - and the new default wallpaper!
Our menu library garcon received new APIs and now doesn´t launch applications as children of the process hosting the menu anymore. The previous behavior led to applications crashing along with e.g. the panel.
The applicaton finder now allows for sorting applications by "frecency" - a combination of frequency and recency.
Dependency updates: Drop Gtk2, add LibGTop, bump Gtk >= 3.22, GLib and GDBus >= 2.50
PHP 8.1.x is HTML-embedded scripting language.
This package does not contain anything by itself -- it is a
"meta-package" that depends on other PHP packages. Its sole purpose is
to require dependencies so users can install this package only and
have all the PHP stuff pulled in by the package dependency mechanism.
One component remains to be updated, namely lxqt-session.
David H. Gutteridge will handle this one later today.
For changes refer to the individual components.
