mmacosx-version-min also needs to be set during linking, otherwise
the Finder will not allow to launch the application on older systems
"The application requires os X 10.XX or later"
(with XX being the build-host's OS version), even though
Ardour can be started from a terminal on target due to correct
c/cxxflags.
This fixes an issues with missing monitor-sends when creating
a session from a template with monitor-section, or when creating
tracks from a route-template.
VST3PluginInfo holds a shared_ptr reference to
VST3PluginModule. In order to cleanly unload a plugin, all
references have to be dropped.
Unloading a plugin cleanly before exit is needed in some
cases (e.g. Waves shell otherwise crashes)
When exporting long sessions with freewheeling, pulseaudio
may meanwhile suspend the corked audio device. The "FAIL_ON_SUSPEND"
option then prevents ardour to uncork it after export, and the
audio-backend is halted.
*PluginInfo::load() eventually calls `plugin->set_info()`
which depends on a valid PluginPtr. The method needs to return
early if `plugin` is unset or null.
Some fixed size AU, do unset `autoresizesSubviews` (Apple's default
is enabled). This also results in the initial size, and position
below Ardour's toolbar to be set incorrectly.
This fixes e.g. Reason Rack Plug AU (and maybe others).
This affects only windows opened from the mixer window,
in case the mixer is detached and on a different workspace (desktop).
Window::init (and Dialog::init) set transient parent early on,
and it defaults to the main window (with toolbar). It needs to be
unset before presenting the window, in order to show the window
on the same workspace as the eventual transient parent.
This follows 6dc9134 and f3fbf58.
