From: Dmitry Bely <dmitry.bely@gmail.com>
To: caml-list@yquem.inria.fr
Subject: Re: [Caml-list] Statically linked win32 libcamlrun.lib?
Date: Thu, 15 Apr 2010 10:59:34 +0400 [thread overview]
Message-ID: <x2r90823c941004142359z9a5d9f8aq642735bc3db4f621@mail.gmail.com> (raw)
In-Reply-To: <h2s3b3449e01004141639s60cd41d8r3dc0b2e422c815c3@mail.gmail.com>
On Thu, Apr 15, 2010 at 3:39 AM, Lally Singh <lally.singh@gmail.com> wrote:
> Is it possible to statically link libcamlrun.lib, so it'll work with
> libcmtd.lib instead of msvcrt.dll? I've tried:
>
> FLEXLINK=flexlink -merge-manifest -link /nodefaultlib:msvcrt.lib -link
> libcmtd.lib
Please don't use "brute force" methods. If you need statically linked
MSVC runtime, just replace /MD with /MT (or /MTd) in config/Makefile.
> in config/Makefile, and it all builds. However, I still get:
>
> libcamlrun.lib(sys.obj) : error LNK2019: unresolved external symbol
> __imp__system referenced in function _caml_sys_system_command
> libcamlrun.lib(floats.obj) : error LNK2019: unresolved external symbol
> __imp__frexp referenced in function _caml_frexp_float
> libcamlrun.lib(floats.obj) : error LNK2019: unresolved external symbol
> __imp__modf referenced in function _caml_modf_float
> libcamlrun.lib(startup.obj) : error LNK2019: unresolved external
> symbol __imp__sscanf referenced in function _scanmult
> libcamlrun.lib(startup.obj) : error LNK2019: unresolved external
> symbol __imp___beginthread referenced in function _caml_main
>
> Any thoughts?
Ocaml expects C runtime functions exported from a DLL (they have
__implib prefix). No surprise - MSVC runtime is not a link time choice
and requires correct compile time flags.
> Sadly I have to do it this way -- we're linking a -output-obj'd .obj
> into our DLL (which must be statically linked to the runtime) and then
> linking libcamlrun.lib to that -- or at least hoping to.
>
> Thanks in advance for any help!
- Dmitry Bely
next prev parent reply other threads:[~2010-04-15 6:59 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-14 23:39 Lally Singh
2010-04-15 6:59 ` Dmitry Bely [this message]
2010-04-15 19:16 ` [Caml-list] " Lally Singh
2010-04-15 20:06 ` Dmitry Bely
2010-04-15 20:16 ` Dmitry Bely
2010-04-20 15:48 ` Lally Singh
2010-04-20 16:31 ` Dmitry Bely
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