2/ zshdb doesn't require any special re-compilation to function. bashdb requires a nonstandard bash recompilation with --enable-debugger. bash loadables and zsh

2/ zshdb doesn't require any special re-compilation to function. bashdb requires a nonstandard bash recompilation with --enable-debugger. bash loadables and zsh loadable modules are enabled by default and I don't see a clearly-documented method to disable them on bash and it requires a nonstandard --disable-dynamic for zsh.