Explicit defhydra autoload

[csantosb]

I’m trying to package emacs-vunit-mode for Guix.

Currently, the generated autoloads file cannot compile, and errors, as you may see here.

...
Compiling ‘vunit-mode-autoloads.el’
...
Error: void-variable (vunit-buffer-menu)

This happens only when one attempts to compile the autoloads before the vunit-mode.el file itself: the other way round compiles as expected.

This may be fixed by using

;;;###autoload(autoload 'vunit-buffer-menu/body "vunit-mode")

instead of the default autoload calling.

[embed-me]

Thank you for the context. That makes sense, we can do that 👍