[opam-devel] Problems with LablGL on the rpi

Anil Madhavapeddy anil at recoil.org
Mon Mar 11 20:47:44 GMT 2013


[+opengl at lists.ocaml.org]

Does this commit help?  I noticed that Mike McClurg fixed the META file
recently:

https://github.com/OCamlPro/opam-repository/commit/811e6af6c4dbf5da4c4f29362ce927fd7f8b61c0

It should be part of OPAM now, so upgrading to the latest will give you
this change.

-anil

On 11 Mar 2013, at 18:38, Yaron Minsky <yminsky at gmail.com> wrote:

> I suspect this is a package-level issue, so I'm not sure this is the
> right list for it, but, nonetheless:
> 
> I've been playing around with getting lablgl working on the Raspberry
> Pi, using the Raspian distribution.  I got pretty far, but there's
> some weird case-sensitivity issue I suspect when trying to actually
> load the packages.  Look at this:
> 
> # #require "lablgl";;
> /home/pi/.opam/4.00.1+raspberrypi/lib/lablgl: added to search path
> /home/pi/.opam/4.00.1+raspberrypi/lib/lablgl/lablgl.cma: loaded
> # #require "lablgl.glut";;
> No such package: lablGL - required by `lablgl.glut'
> 
> The same thing happens when I try to build using ocamlbuild.  On the
> mac I'm working on, however, everything works cleanly:
> 
> # #require "lablgl.glut";;
> /Users/yminsky/.opam/4.01.0dev+trunk/lib/lablGL: added to search path
> /Users/yminsky/.opam/4.01.0dev+trunk/lib/lablGL/lablgl.cma: loaded
> /Users/yminsky/.opam/4.01.0dev+trunk/lib/lablgl: added to search path
> /Users/yminsky/.opam/4.01.0dev+trunk/lib/lablgl/lablglut.cma: loaded
> 
> Any idea what could be causing this?  (I'm also running a slightly
> different version of the compiler, but I don't think that's the
> issue.)
> 
> y
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