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From: "Marc A. Criley" <mcNOSPAM@mckae.com>
Newsgroups: comp.lang.ada
Subject: Re: io_graph.adb:7:22: warning: "Ada.Command_Line.Environment" is
 aninternal GNAT unit
Date: Wed, 1 Dec 2004 07:48:43 -0600
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Date: 2004-12-01T07:48:43-06:00
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"Bj�rn Lundin" <bnl@tiscali.se> wrote:
>tisdag 30 november 2004 20:48 skrev MagIk:
>> Hi all,
>>
>> when i Compil my programme (requier Lib X11) i have this 2 Warning
>>
>> io_graph.adb:7:22: warning: "Ada.Command_Line.Environment" is an
>> internal GNAT unit
>> io_graph.adb:7:22: warning: use of this unit is non-portable and
>> version-dependent
>
> Just what it says. If you change compiler, it won't work since the package
> 'Ada.Command_Line.Environment' is a gnat-specific package

And if you change GNAT compiler _version_ it may not work the same, or even
be present, since it's specific to GNAT.

Marc A. Criley
McKae Technologies
www.mckae.com