From: Jacques Garrigue <garrigue@kurims.kyoto-u.ac.jp>
To: ikeda@msi.co.jp
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] How to create byte-code with static link
Date: Wed, 06 Nov 2002 18:03:28 +0900 [thread overview]
Message-ID: <20021106180328C.garrigue@kurims.kyoto-u.ac.jp> (raw)
In-Reply-To: <20021106162942Z.ikeda@msi.co.jp>
From: IKEDA Katsumi <ikeda@msi.co.jp>
> I make dllfoo.so libfoo.a from foo.c.
> Now I can create bar the following
>
> ocamlc -o bar -dllpath /usr/local/foo/lib -I /usr/local/foo/lib foo.cma bar.cmo
>
> There are dllfoo.so and libfoo.a in /usr/local/foo/lib
>
> In this case, dllfoo.so is linked as dynamic link.
Not really linked: its name is just added to a table in your ocaml
bytecode. The system linker is not called.
> Is it possible link bar and libfoo.a as static link?
Yes, you just have to add the -custom flag.
ocamlc -custom -o bar -I /usr/local/foo/lib foo.cma bar.cmo
By the way, ocamlopt always links in custom mode.
Note also that -custom is not equivalent to -ccopt -static: this one
is passed to the system linker, and is about whether to choose
libxxx.so or libxxx.a during a custom link (it does not affect
non-custom linkage).
---------------------------------------------------------------------------
Jacques Garrigue Kyoto University garrigue at kurims.kyoto-u.ac.jp
<A HREF=http://wwwfun.kurims.kyoto-u.ac.jp/~garrigue/>JG</A>
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next prev parent reply other threads:[~2002-11-06 9:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-11-06 7:29 IKEDA Katsumi
2002-11-06 9:03 ` Jacques Garrigue [this message]
2002-11-06 9:10 ` IKEDA Katsumi
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