[Cook] commands in Cook actions

[Andreas Wagner]

Hello,

I have this in my Howto.cook for automatically updating the version
number in my command line utility:

src/version.h:
                    ;
{
    echo "#define VERSION $(git describe)" > src/version.h;
}

after Cooking src/version.h contains:
define VERSION

Shouldn't Cook execute this command as it would be executed on the command line?

Thanks,
Andreas