It’s been a long day and I’m probably not in the best state of mind to be asking this question, but have you guys solved packaging yet?
I want to ship an executable with supporting files in a compressed archive, much like the Windows exe-in-a-zip pattern. I can cross-compile a Win32 C program using MinGW that will always use baseline Win32 functionality, but if I try to build for Linux I run into the whole dependency versioning situation, specifically glibc fixing its symbol version to whichever Linux I happen to be building from at the time. But if I try to static link with musl, the expectation is that everything is static linked, including system libraries that really shouldn’t be.
AppImage is in the ballpark of what I’m looking for, and I’ve heard that Zig works as a compatibility-enhancing frontend if you’re compiling C. I’d just like something simple that runs 99% of the time for non-technical end users and isn’t bloated with dependencies I can’t keep track of. (No containers.) Is this easily achievable?
I don’t believe a chroot is a container. You are just switching root for the process. The same thing happens when you boot with a initramfs
It also might just be a terminology difference
No a chroot is indeed not a container/namespace. I’m not sure what you’re getting at here. Flatpak isn’t a chroot and what I suggest you try isn’t either.