Ah sorry. I should clarify. Not referring to specifically cross compiling; just general compiling. In rust weather PC or embedded, I run Cargo run. For C or C++, it's who knows. A provincial set of steps for each project, error messages, makes me get frustrated. I keep a set of notes for each one I touch to supplement the project's own docs. I am maybe too dumb or inexperienced in some cases, but I am having a hard time understanding why someone would design that as the UX.

I want to focus on the project itself; not jump through hoops in the build process. It feels hostile.

For cross compiling to ARM from a PC in rust in particular, you do one CLI cmd to add the target. Then cargo run, and it compiles, flashes, with debug output.

These are from anecdotes. I am probably doing something wrong, but it is my experience so far.

That sounds like you don't have a build system for C/C++.