Re: cygwin64 - building 2.18.2 doc fails

[Masamichi HOSODA]

> Installed contains the results of running the program
> after installation only on that snippets.
> As it works, I am very puzzled.
> 
> $ lilypond --png lily-487dce2c.ly
> GNU LilyPond 2.18.2
> Processing `lily-487dce2c.ly'
> Parsing...
> Renaming input to: `out-www/quantize-start-midi.ly'
> Interpreting music...
> Preprocessing graphical objects...
> Interpreting music...
> MIDI output to `lily-487dce2c.midi'...
> Calculating line breaks...
> Drawing systems...
> Layout output to `lily-487dce2c.eps'...
> Converting to PNG...
> Layout output to `lily-487dce2c-1.eps'...
> Writing lily-487dce2c-systems.texi...
> Writing lily-487dce2c-systems.tex...
> Writing lily-487dce2c-systems.count...
> Success: compilation successfully completed

Would you try following command?

$ lilypond --png -danti-alias-factor=4 lily-487dce2c.ly

lilypond requires netpbm (pngtopnm, pnmscale, pnmtopng)
when anti-alias-factor is not 1.