clash doesn't respect -outputdir option

[expipiplus1]

As far as I can tell the vhdl directory is always created in the current working directory. It would be handy to be able to redirect this output from the command line.

[christiaanb]

I'll see about adding this feature to the next release, which will probably within 1.5-2 weeks.

[christiaanb]

@expipiplus1 One question though: currently, files end up in vdhl/<ModuleName>; with your proposed -outputdir option, do you want files to end up in outputdir/vhdl/<ModuleName>, or in outputdir, or something else?

[expipiplus1]

I'd expect things to end up in outputdir/vhdl/<ModuleName>

[christiaanb]

So, in the next version of CLaSH we will have:

• hdl files can be written to a directory (set by the -clash-hdldir flag) other than the current working directory.
  Also respects the -outputdir directory, unless:
  • -clash-hdldir is set to a different directory.
  • -hidir, -stubdir, and -dumbdir are not the same directory as -odir