[bug#42997] [PATCH 1/2] gnu: muse-sequencer: Update to 3.1.1.

[Vinicius Monego]

Leo Famulari writes:

> > +         (add-before 'configure 'set-LDFLAGS
> > +           (lambda* (#:key inputs outputs #:allow-other-keys)
> > +             (setenv "LDFLAGS"
> > +                     (string-append
> > +                      "-Wl,-rpath=" (assoc-ref outputs "out")
> > +                      "/lib/muse-3.1/modules"))))
>
> Does this phase actually work?

Without this phase the validate-runpath phase will fail. If
validate-runpath is deleted, the executable will not find the 
shared
libraries (libmuse*) in that folder and will not start. With this 
phase
it finds the libraries and starts, despite the warning.

There are some segfaults and some UI elements are not loading 
(e.g. the
"Add synth" in the right-click menu and the plugin 
configuration). I'm going to
pass the torch to the next contributor. I hope these patches will 
save some work.