[bug#38217] [PATCH] gnu: rtmidi: Update to 4.0.0.

[Pierre Langlois]

Hi Mathieu,

Mathieu Othacehe writes:

> Hello Pierre,
>
>> Here's an update for the rtmidi package. I've had to fix the
>> powertabeditor package to be able to find the RtMidi.h header which has
>> now moved into a subdirectory. It looks like the issue is fixed upstream
>> in the build system but no release have been made yet so I've added a
>> TODO to remove the hack later.
>>
>> WDYT?
>
> This patch LTGM! I have an error when closing powertabeditor but this
> might be unrelated to this patch:
>
> --8<---------------cut here---------------start------------->8---
> Unhandled exception: Parse error at offset 18446744073709551615: The document 
> is empty.
> /gnu/store/4pj5nbb1j5s6049h6jjk580v6rp21wc3-powertabeditor-2.0.0-alpha10/bin/powertabeditor
>  [???]
> /gnu/store/4pj5nbb1j5s6049h6jjk580v6rp21wc3-powertabeditor-2.0.0-alpha10/bin/powertabeditor
>  [???]
> /gnu/store/2plcy91lypnbbysb18ymnhaw3zwk8pg1-gcc-7.4.0-lib/lib/libstdc++.so.6 
> [???]
> /gnu/store/2plcy91lypnbbysb18ymnhaw3zwk8pg1-gcc-7.4.0-lib/lib/libstdc++.so.6 
> [???]
> /gnu/store/2plcy91lypnbbysb18ymnhaw3zwk8pg1-gcc-7.4.0-lib/lib/libstdc++.so.6 
> [???]
> /gnu/store/4pj5nbb1j5s6049h6jjk580v6rp21wc3-powertabeditor-2.0.0-alpha10/bin/powertabeditor
>  [TuningDictionary::ensureLoaded]
> /gnu/store/4pj5nbb1j5s6049h6jjk580v6rp21wc3-powertabeditor-2.0.0-alpha10/bin/powertabeditor
>  [TuningDictionary::save]
> /gnu/store/4pj5nbb1j5s6049h6jjk580v6rp21wc3-powertabeditor-2.0.0-alpha10/bin/powertabeditor
>  [PowerTabEditor::closeEvent]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Widgets.so.5
>  [QWidget::event]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Widgets.so.5
>  [QMainWindow::event]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Widgets.so.5
>  [QApplicationPrivate::notify_helper]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Widgets.so.5
>  [QApplication::notify]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Core.so.5 
> [QCoreApplication::notifyInternal2]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Widgets.so.5
>  [QWidgetPrivate::close_helper]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Widgets.so.5
>  [???]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Widgets.so.5
>  [???]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Widgets.so.5
>  [QApplicationPrivate::notify_helper]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Widgets.so.5
>  [QApplication::notify]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Core.so.5 
> [QCoreApplication::notifyInternal2]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Gui.so.5 
> [QGuiApplicationPrivate::processCloseEvent]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Gui.so.5 
> [QGuiApplicationPrivate::processWindowSystemEvent]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Gui.so.5 
> [QWindowSystemInterface::sendWindowSystemEvents]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/qt5/plugins/platforms/../../../libQt5XcbQpa.so.5
>  [???]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Core.so.5 
> [QEventLoop::exec]
> /gnu/store/gl2mzs7ybzzfmy2yparzhrb6k0yqhxw2-qtbase-5.11.3/lib/libQt5Core.so.5 
> [QCoreApplication::exec]
> /gnu/store/4pj5nbb1j5s6049h6jjk580v6rp21wc3-powertabeditor-2.0.0-alpha10/bin/powertabeditor
>  [main]
> /gnu/store/ahqgl4h89xqj695lgqvsaf6zh2nhy4pj-glibc-2.29/lib/libc.so.6 
> [__libc_start_main]
> /gnu/store/4pj5nbb1j5s6049h6jjk580v6rp21wc3-powertabeditor-2.0.0-alpha10/bin/powertabeditor
>  [_start]
> --8<---------------cut here---------------end--------------->8---

Oh thanks for trying it out!

I'm also seeing this error on master so I guess we should be OK with
this patch. Funny thing is, I see this error as a GUI pop-up when
running it under GDB, but on its own I just get an abort, not sure what
that's about. I've only tested it with `guix environment --ad-hoc
powertabeditor gdb` though.

The issue seems harmless as it just happens when you close the it, but
I don't personally use powertabeditor so I can't be sure.

Thanks,
Pierre