Joseph Ferano
48a7186c58
--target= carries a value, so the flag test becomes a prefix match and the residual-argument filter uses the same test — otherwise -o out --target=X fell into the usage error. A wasm build defaults to a .wasm name, since the extension is what tells a runtime, and a reader, what the file is. flan run refuses the flag by name. It builds and execs, a cross-built module is not something this host execs, and choosing a runtime for it is not a decision this command should be making quietly.
