From: Simon Wright <simon@pushface.org>
Subject: Re: Problems with SPARK 2015 and XMLAda
Date: Wed, 19 Aug 2015 21:21:40 +0100
Date: 2015-08-19T21:21:40+01:00 [thread overview]
Message-ID: <lymvxn112j.fsf@pushface.org> (raw)
In-Reply-To: e3de50ce-e994-4038-8160-13266aeb207e@googlegroups.com
Serge Robyns <serge.robyns@gmail.com> writes:
> 11. Library_Type : Xmlada_Kind_Type := external ("LIBRARY_TYPE");
> 1 2
> >>> no value defined for "library_type"
> >>> warning: undefined external reference
I would expect the required value to be "static" or "dynamic" (perhaps
"relocatable").
'external ("FOO")' means 'look for a scenario variable[1] "FOO" and take
its value; fail if not found'.
You can define a scenario variable either as an environment variable
(export LIBRARY_TYPE=static, for bash) or on the command line,
$ gprbuild -P prj -XLIBRARY_TYPE=static
but you might find it easier to define a default value,
Library_Type : Xmlada_Kind_Type := external ("LIBRARY_TYPE", "static");
> 14. Xmlada_Build : Build_Kind := external ("XMLADA_BUILD");
> 1 2
> >>> no value defined for "xmlada_build"
> >>> warning: undefined external reference
xmlada.gpr & friends say e.g.
library project XmlAda_Dom is
type BUILD_KIND is ("static", "relocatable");
BUILD : BUILD_KIND := external("XMLADA_BUILD", "static");
[1] http://docs.adacore.com/gprbuild-docs/html/share/gnat_project_manager.html#scenarios-in-projects
next prev parent reply other threads:[~2015-08-19 20:21 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-19 15:58 Problems with SPARK 2015 and XMLAda Serge Robyns
2015-08-19 20:21 ` Simon Wright [this message]
2015-08-19 21:22 ` Serge Robyns
2015-08-20 7:10 ` Jacob Sparre Andersen
2015-08-20 10:06 ` Mark Lorenzen
2015-08-20 16:38 ` Shark8
2015-08-20 18:42 ` Peter Chapin
2015-08-20 19:13 ` Jeffrey R. Carter
2015-08-20 20:00 ` Serge Robyns
2015-08-20 20:36 ` Randy Brukardt
2015-08-20 23:21 ` Shark8
2015-08-21 6:26 ` Stefan.Lucks
2015-08-21 7:30 ` Dmitry A. Kazakov
2015-08-21 8:19 ` Stefan.Lucks
2015-08-21 9:37 ` Dmitry A. Kazakov
2015-08-21 10:09 ` G.B.
2015-08-21 11:56 ` Dmitry A. Kazakov
2015-08-21 13:46 ` G.B.
2015-08-21 14:45 ` brbarkstrom
2015-08-21 15:34 ` Dmitry A. Kazakov
2015-08-21 23:44 ` Bob Duff
2015-08-22 6:22 ` Dmitry A. Kazakov
2015-08-21 10:43 ` Stefan.Lucks
2015-08-21 12:35 ` Dmitry A. Kazakov
2015-08-24 21:32 ` Randy Brukardt
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