- why are you using three different distros to build a single application? - Probably nixos to run distrobox with fedora, then using podman to run debian to compile the C application. 
- The why is a good question, but I’d also like to know “How?” - I’d assume virtual machines - as for why, just checking their program works on different systems I guess - according to the meme it’s just compiling, no other build steps… suspicious - Yeah, probably more boring than I assumed; podman with 1 apt based distro, one rpm based distro, and Nixos. Each doing an independent build and packaging in their respective builds systems. - I was hoping for some rube Goldberg’s machine of compilation, but that’s probably not the case. 
 
 
 
- Well, first I tried compiling it on my own distro (which isn’t listed in the image). Then I tried compiling it with the help of nix-shell (that’s the NixOS logo). - Then I figured, fuck it, let’s just launch a whole container for compiling, so I tried the distros listed in the official documentation (Debian and Fedora), which, you guessed it, didn’t work either. - This is a hobby project that I’m trying to compile, so this definitely won’t be the best showing of C, but still just astronomically more painful than it should be… 
 
- What does this mean exactly? - The gophers are https://podman.io/ which builds and runs containers. My guess is they are building the same application in multiple distros for their one application - Like - my-app-nix my-app-fedora my-app-alpine - It’s a common practice so users can choose the distro they prefer when launching your container in their stack. - Pretty sure they are seals, not gophers. - A group of seals is a pod! 
 
- In this case, it’s not my program, it’s an open-source project I’m trying to compile, and I actually can’t get the program to compile on any of these distros. 
 I tried nix-shell at first, then I tried launching containers of Debian and Fedora, which have official build instructions, and yeah, nothing has truly worked so far.- I do have a working setup on openSUSE, but it involves half-compiling it in nix-shell and then compiling the rest with whatever magical combination of openSUSE packages I have on there. This setup also happens to be on my old laptop… 
 
- Containers maybe? 
 
- Which one? - This game: http://crawl.develz.org/ - It’s packaged for my distro, but I’d like to play Nightly builds. - The game is developed for fun by a community, so I don’t want to claim that this is peak documentation or build logic for a C application, but simultaneously, there’s not many programming languages where I would have the thought to launch a different operating system just to compile… 
 




