The build is crashing with a cryptic error message which seems to be somehow linked to the dependency package libjulia_jll. Can someone provide me with some help ?

If you search for that UUID (a83860b7-747b-57cf-bf1f-3e79990d037f) in this repository, you'll find lots of answer: https://github.com/JuliaPackaging/Yggdrasil/search?q=a83860b7-747b-57cf-bf1f-3e79990d037f&type=code 🙂

I believe you may want to follow what other packages do here, see for example https://github.com/JuliaPackaging/Yggdrasil/blob/e86c5d9c3d34f70e4451ba24644051ddd52cb9dd/L/libsingular_julia/build_tarballs.jl. Otherwise this going to work only with Julia 1.6.

Phew ! That was not a smooth ride 😄

As far as I can tell the PR is ready to be merged (I hope you're using "squash & merge" because there is little point in keeping all the hoops I had to jump through 😞)

Great 👍 ! Thanks for your help @giordano 😄