Hi. I have made a small Go app (https://github.com/Lynges/susimup). It is a simple music player for the console and one of the libraries I use has alsa as a dependency on linux. I would really like to have cross compilation working so that I might provide binaries for the various platforms.
I have tried getting it working using xgo (https://github.com/karalabe/xgo) and it solves the problem for both windows and macos, but on linux I have to get alsa-lib injected and compiled.
I have created an SO question with some more details here: ( https://stackoverflow.com/questions/55656194/xgo-cross-compile-not-working-f... )
I realize that I am asking no small thing unless someone on this list is very familiar with both xgo and alsa, but I could really use some help getting this working and I have spent quite a lot of time searching for other solutions and found nothing so I guess it would be helpful to others as well as my self.
I do not have a whole lot of experience getting cross compilation for C working and the fact that the process is somewhat obscured by xgo does not make it any easier. One thing I have not tried yet is just forking xgo and using a different version of their docker image that then has the alsa packages installed with multiarch, but I have no idea how to make that work or if it even could work.
Any more information I can provide, please dont hold back.