[Omake] filter-proper-targets

[Benjamin Pierce]

Hi,

After some grubbing around in the manual, I thought I saw a clever  
way to build a global TAGS file for all the "source" files everywhere  
in my project:

    TAGS:
       etags $(filter-proper-targets $(ls R, .))

But doing "omake TAGS" now yields:

> *** omake: reading OMakefiles
> *** omake: finished reading OMakefiles (0.6 sec)
> !!! You are trying to build bytecode file: extern/omega/ocaml/ 
> omegaLibrary.cmo
> !!! However, the BYTE_ENABLED flag is not set.
> !!! Include the following definition in your OMakefile
> !!! if you really want to build this file.
> BYTE_ENABLED = true
> *** omake: 19/20 targets are up to date
> *** omake: failed (0.9 sec, 0/0 scans, 0/0 rules, 0/696 digests)
> *** omake error:
>    File /usr/local/lib/omake/build/OCaml.om: line 256, characters  
> 12-19
>    early exit(1) requested by an omake file

What's wrong?

Thanks,

     - Benjamin