Re: Gnat says libraries are not supported.

[Tero Koskinen <tero.koskinen@iki.fi>]

On Mon, 22 Jun 2009 18:14:00 +0200 Martin Krischik wrote:

> Björn Persson schrieb:
> > I have a problem with Gnat of GCC 4.4.0 on Fedora 11. When Gnatmake
> > encounters a Library_Name attribute in a project file, it says "warning:
> > libraries are not supported on this platform", and I can't get it to
> > generate any shared libraries.
> 
> Funny that you say - the Mac OS X 4.3 says the same.
> 
> Martin

I have seen same with GNAT GPL 2008 on Windows and FSF GCC 4.5 on OpenBSD.

The warning comes from gcc/ada/prj-nmsc.adb:
>       if Data.Library then
>          if Get_Mode = Multi_Language then
>             Support_For_Libraries := Data.Config.Lib_Support;
> 
>          else
>             Support_For_Libraries := MLib.Tgt.Support_For_Libraries;
>          end if;
> 
>          if Support_For_Libraries = Prj.None then
>             Error_Msg
>               (Project, In_Tree,
>                "?libraries are not supported on this platform",
>                Lib_Name.Location);
>             Data.Library := False;
> 
>          else
...

-- 
Tero Koskinen - http://iki.fi/tero.koskinen/