std.complex

[Robert Clipsham]

On 09/05/10 02:27, eles wrote:
> Hello,
>   I just installed dmd 2.045 (unarchived in c:\dmd2) and put c:
> \dmd2\windows2\bin on path.
>
>   Compiling the following:
>
> import std.complex;
>
> int main(){
>
> 	return 0;
> }
>
> fails with:
>
> C:\dmd2>dmd test.d
> OPTLINK (R) for Win32  Release 8.00.2
> Copyright (C) Digital Mars 1989-2009  All rights reserved.
> http://www.digitalmars.com/ctg/optlink.html
> test.obj(test)
>   Error 42: Symbol Undefined _D3std7complex12__ModuleInfoZ
> --- errorlevel 1
>
> why?

You usually get this error when you haven't passed the relevant file to 
dmd. I don't use windows so I can't verify what's going on here, it 
seems phobos isn't getting linked in though. Do you get any errors like 
this if you try and import std.stdio? If so make sure you have dmd set 
up correctly, that is having the library search paths and librarys 
correct in dmd's config file, and making sure dmd is finding its config 
file.

Sorry I can't give more specific advise, the steps that need to be taken 
are different to linux/os x/freebsd... Someone else with more windows 
experience may be able to help here :)