After “haxelib install openfl”, when I ran “haxelib run openfl setup” it helpfully asked me if I’d like to install the openfl command. I said yes, but on Debian Testing by default I don’t use sudo and so it failed (but then it also helpfully showed me the commands I could do manually to install the lime and openfl programs, which was nice). I ended up copying them to my ~/bin.
I really like that, by default, haxelib installs packages into ~/haxelib (rather than, say, somewhere in /usr/local). Is there a way to have haxelib do its program installs (like the lime and openfl commands, after running “haxelib run openfl setup”) into somewhere like ~/opt (or ~/opt/bin, or ~/bin), rather than needing sudo access to install under /usr/local?