Re: [Caml-list] Request: Windows installers

[skaller <skaller@users.sourceforge.net>]

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On Fri, 2005-09-02 at 12:17 -0400, Christopher A. Watford wrote:

> > I haven't been able to get it to work with OCAMLLIB="" either,
> > despite claims in the documentation that this is only needed
> > under Win98 etc, it seems to be needed on XP as well, and
> > it has to be correct. This is slightly nasty for my build
> > scripts .. I have to calculate the correct OCAMLLIB to use
> > for a given 'ocamlc/ocamlopt' and run it like
> > 
> > env OCAMLLIB=xxxx ocamlc ....
> > 
> > ... I'm not sure how to do that with Win32 shell CMD.EXE.
> 
> C:\> SET OCAMLLIB=xxx
> C:\> ocamlc ....

Ah, but that won't work if you need to call the system() function,
which requires a single line .. perhaps

SET OCAMLLIB=xxx && ocamlc ...

will work with CMD.EXE?

> You can use SetEnvironmentVariable() with windows before your system()
> calls if you would like.

I didn't mention .. the scripts are Python.. :)

I can use os.putenv() .. but that affects the current
process too. I can also pass the environment if I use

execle()

but that is a superior pain .. maybe i will have to write
an env.exe command for windows .. ;(

-- 
John Skaller <skaller at users dot sourceforge dot net>


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