Hi,

On Fri, Jun 1, 2012 at 4:29 PM, Audiodef Online <[email protected]> wrote:
> I had ocamlsdl installed, but on a hunch (not much of one, considering
> the string "ttf" is clearly visible), I recompiled ocamlsdl with
> "truetype" and that solved it.

Ok good. The conclusion is that when sdl is enabled for liquidsoap, it
should enforce that ocamlsdl has truetype.

If you have no X, then ocamlsdl is almost useless. It is still useful
to render fonts in a video, but you have gd for that too.

Anyway, if you don't want sdl or gd support, you should just be able
to disable the corresponding use flags.

> /usr/lib64/ocaml/gd/libocamlgd.a(gdstubs.o): In function `ml_save_png':
> (.text+0x1cbb): undefined reference to `gdImagePng'

This sounds like the ebuild is trying to build liquidsoap with gd
support when gd is not available.

> I don't know if the ebuild adds -disable-graphics to the configure
> options if the graphics use flag is not used, but as an experiment, I
> enabled the graphics use flag, which brought in omake and camlimages,
> and got rid of this error.

Weird.

> However, I got the "unbound module Graphics"
> error that some of us already know about.

Yes, that's normal. The --disable-graphics option is there only to
avoid this problem: the Graphics module (which is independent of sdl,
gd or other graphic/video libraries) is sometimes incorrectly
detected. (If ocaml hasn't been properly installed.)

HTH
-- 
David

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