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Date: Sun, 18 Oct 2015 12:12:07 +0100
From: =?utf-8?Q?Daniel_B=C3=BCnzli?= <daniel.buenzli@erratique.ch>
To: ZAN DoYe <zandoye@gmail.com>
Cc: Christian Lindig <lindig@gmail.com>, caml-list@inria.fr
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Subject: Re: [Caml-list] ocamlbuild add unexpected directories to
 including-dirs while building multi-targets

Le dimanche, 18 octobre 2015 =C3=A0 12:03, ZAN DoYe a =C3=A9crit :
> Thanks. I think it's common that two targets contain modules with the sam=
e name. e.g. targetA.Init and targetB.Init. each target has a Init module t=
o initialize themself. It'll be convenient if ocamlbuild isolates inc-dir f=
or each target.

Note that if you are writing libraries you should prefix these names anyway=
 as they would exist in the global toplevel namespace and hence potentially=
 clash with other libraries.=20=20

That said I'm also often hit by the limitations you mention when I have lib=
raries that provide multiple implementations of the same interface. The wor=
k around is to avoid `include`ing the directories in your _tags file and in=
voke ocamlbuild with the `-I` option, see for example [1].=20=20

Best,

Daniel

[1] https://github.com/dbuenzli/mtime/blob/a9dafd38002bfd8bdc5d3c3963e2d2d4=
46c2ad6a/build#L19-L20