Log Message:
glibmm2.68: add new package

glibmm is a C++ interface for the devel/glib2 library.

This package follows the 2.68 API.

Changes compared to devel/glibmm:

2.68.0 (stable):
This is the first stable release in the glibmm-2.68 ABI series.
It is parallel-installable with the glibmm-2.4 ABI.

The tarball for 2.68.0 has been created with 'meson dist'.
If you build with Autotools from the tarball, please read the relevant
part of the README file.

Glib:
* PropertyProxyConnectionNode::connect_changed():
  Fix using without property name
  (Daniel Boles) Issue #74 (wswfc), merge request !35
* Remove BalancedTree
  (Kjell Ahlstedt)

Gio:
* ListStore: Accept interfaces
  (Andreas Persson) Merge request !38
* MenuModel: Make MenuAttribute and MenuLink enum class
  (Kjell Ahlstedt)
* Add TlsClientConnectionImpl and TlsServerConnectionImpl
  (Kjell Ahlstedt)
* SocketClient::signal_event(): Fix wrapping of 'connection' parameter
  (Kjell Ahlstedt) Issue #73 (smilingthax)

gmmproc:
* Add optional decl_prefix parameter to _WRAP_GERROR and _WRAP_ENUM
  Used for adding GLIBMM_API or similar for MS Visual C++
  (Chun-wei Fan) Merge request !32
* Allow decorating comparison operators (for Visual Studio builds)
  (Chun-wei Fan) Merge request !33
* _CLASS_BOXEDTYPE, _CLASS_OPAQUE_COPYABLE: Fix move assignment
  (Kjell Ahlstedt) Issue #76 (misos1)
* Decorate private generated classes with __declspec when building
  with Visual Studio
  (Chun-wei Fan) Merge request !39, !41
* generate_wrap_init.pl.in: Use g_type_ensure(SomeClass::get_type())
  to ensure that get_type() is called
  (Kjell Ahlstedt)

Build:
* Use __declspec(dllexport) consistently when building glibmm with
  Visual Studio
  (Chun-wei Fan) Merge request !32
* Meson build: Set default value of the 'warnings' option to 'min'
  (Kjell Ahlstedt)
* Improve NMake support
  (Chun-wei Fan)
* Improve Visual Studio support
  (Chun-wei Fan) Merge request !37
* docs/reference/: Update for Doxygen >= 1.8.16
  (Kjell Ahlstedt)
* Meson build: Fix versioning on macOS
  (Kjell Ahlstedt) Pull request libsigcplusplus#65 (Tom Schoonjans)
* Meson build: Fix detection of macOS
  (Tom Schoonjans) Merge request !43
* Change the ABI to glibmm-2.68
  (Kjell Ahlstedt)

Documentation:
* Meson build: Add missing Glib::Value and Variant documentation
  (Kjell Ahlstedt)

2.65.3: (unstable):
Distro packagers should probably not package this yet.

Tests:
* glibmm_buildfilename: Add some tests
  (Kjell Ahlstedt) Issue #71 (Kalev Lember)

Build:
* Meson build: Install generate_extra_defs.h
  (Kjell Ahlstedt) Issue #70 (Jan Alexander Steffens)

2.65.2: (unstable):
Distro packagers should probably not package this yet.

Glib:
* Add missing #includes
  (Kjell Ahlstedt) Issue #69 (Kalev Lember)

2.65.1: (unstable):
Distro packagers should probably not package this yet.

Glib:
* Add get_user_runtime_dir()
  (scx) Issue #57, merge request !14
* Add get_host_name()
  (scx) Issue #58, merge request !15
* MainContext: Add push/pop/get_thread_default()
  (Kjell Ahlstedt) Issue #56 (Yackie-Yang)
* Add StdStringView and UStringView
  Use them in build_filename() and other functions
  (Thomas Holder, Kjell Ahlstedt) Issue #34
  (Thomas Holder) Issue #64, #65
* Regex::match(): Avoid using string after deletion
  (Thomas Holder) Issue #66, merge request !25
* Add Glib::canonicalize_filename()
  (Kjell Ahlstedt) Issue #59 (Patrick Storz)
* Binding: get_source() and get_target() return ObjectBase*
  (Kjell Ahlstedt) Issue #63 (Daniel Boles)
* ustring: Fix insert(iterator, In, In)
  (Thomas Holder) Merge request !19
* Value: Adding static_assert() for template parameter
  (Pavlo Solntsev) Merge request !23
* Error: Derive from std::exception, remove Glib::Exception
  (Kjell Ahlstedt) Issue #23 (Daniel Boles)
* Binding: Keep a binding alive even without a RefPtr
  (Kjell Ahlstedt) Issue #62 (Daniel Boles)

Gio:
* DBus::Connection: Make the wrap() function thread-safe
  (Kjell Ahlstedt) Issue #56 (Yackie-Yang)
* SettingsSchemaSource: Add list_schemas()
  Add a create(), wrapping new_from_directory()
  (Daniel Boles) Issue #19, merge request !20
* DBus::Message::get_unix_fd_list(): Add refreturn
  (Kjell Ahlstedt) Issue #68 (kr.woaini)

Tests:
* Add glibmm_ustring_compare test
  (Thomas Holder) Issue #65
* Add glibmm_regex test
  (Thomas Holder) Issue #66, merge request !25
* Add glibmm_binding test
  (Daniel Boles) Merge request !18

gmmproc:
* Add optional decl_prefix parameter to _CLASS_BOXEDTYPE,
  _CLASS_BOXEDTYPE_STATIC, _CLASS_GOBJECT, _CLASS_INTERFACE,
  _CLASS_OPAQUE_COPYABLE, _CLASS_OPAQUE_REFCOUNTED, _WRAP_GERROR
  Used for adding GLIBMM_API or similar for MS Visual C++
  (Chun-wei Fan)

Build:
* Change the ABI to glibmm-2.66
  (Kjell Ahlstedt)
* Add Meson support
  (Chun-wei Fan, Kjell Ahlstedt) Merge request !27
* Drop gendef from Windows builds
  (Chun-wei Fan) Issue #12 (Mikhail Titov), merge request !29

Documentation:
* Correct spelling of spawn_async_with_pipes()
  (Mike Fleetwood) Merge request !16
* Glib::Binding: Several doc improvements
  (Daniel Boles) Merge request !18
* Glib::Binding: Explain why SlotTransform takes GValue*
  (Kjell Ahlstedt) Issue #61 (Daniel Boles)
* Gio::AsyncResult: Improve the class description
  (Kjell Ahlstedt) Issue #27 (Alberto Mardegan)