Get jack pipewire to work properly on musl

[notthewave]

Currently, following the void docs on pipewire does not lead to satisfactory results. There is a section in the alpine repo which works. I know the docs are against duplication of information, but this should at least be clarified. Spent quite some time finding this out.
https://wiki.alpinelinux.org/wiki/PipeWire

The solution proposed in the docs does not make cadence work correctly. But the one in alpine wiki does.

[notthewave]

# ln -sf /usr/lib/pipewire-0.3/jack/libjackserver.so.0 /usr/lib/libjackserver.so.0
# ln -sf /usr/lib/pipewire-0.3/jack/libjacknet.so.0 /usr/lib/libjacknet.so.0
# ln -sf /usr/lib/pipewire-0.3/jack/libjack.so.0 /usr/lib/libjack.so.0

[ericonr]

I don't feel comfortable recommending things that will be flagged by xbps-pkgdb.

[Vaelatern]

Maybe we can do something with alternatives?

Why does this work on glibc and not musl, difference in loading?

[st3r4g]

I thought pw-jack worked on musl. Uses LD_LIBRARY_PATH. Or are you referring to the ld.so override?

[st3r4g]

LD_LIBRARY_PATH='/usr/${LIB}/pipewire-0.3/jack'"${LD_LIBRARY_PATH+":$LD_LIBRARY_PATH"}"

Ah, maybe this is why. Try to replace ${LIB} with lib.

[st3r4g]

@ericonr I think we can close this as pw-jack now works on musl

[ericonr]

Indeed, thanks!