Installation fails

[MemphisCornelius]

I tried to install it via the AUR, edited the PKGBUILD file (changed dependencies from libcmmk to libcmmk-git) and I am getting this error:
https://pastebin.com/2WVfzQZh

[radrow]

I can confirm the problem

[MemphisCornelius]

Okay, I found out that you need this package: "hidapi" because it is needed for compilation.
But now I ran into antother problem:
https://pastebin.com/90XWiYz7

[lemiere]

Same issue with missing member of the struct !
Dev is stuck ?

[teras]

Hello all. I am trying to build this app too and I have the same problem. Is there any advance on this?