Re: Aws demos on debian

[Ludovic Brenta <ludovic@ludovic-brenta.org>]

tonyg writes on comp.lang.ada:
> What I do is I load the demos.gpr into gnat-gps. On this version all
> the examples are in one directory which I notice is different to the
> source down load from core.  The version I am using is libaws 2.7
> (2.7.4 on synaptic) on debian squeeze. I am copying the examples from
> the /usr/share/doc/libaws-doc directory.  The comand and error is
>
> tony@comms:~/tryout/examples$ gnatmake -P demos.gpr
> demos.gpr:22:30: "../.build/common/demos" is not a valid directory
> demos.gpr:45:15: source file "rdemo.ads" cannot be found
> demos.gpr:45:28: source file "rdemo.adb" cannot be found
> demos.gpr:51:15: source file "rdemo-adains_png.ads" cannot be found
> demos.gpr:51:39: source file "rdemo-page3_html.ads" cannot be found
> gnatmake: "demos.gpr" processing failed
>
> I am wondering if I need to process some files using AWSres but I
> don't know what files.

OK, now I see the problem.  I am the author of this demos.gpr but I
wrote it for AWS 2.2, long before any demos used awsres :/

First, you need to replace demos.gpr with this:

with "aws.gpr";
with "xmlada.gpr";
project Demos is

   for Source_Dirs use (".");
   for Object_Dir use "obj";
   for Exec_Dir use ".";

   Mains := ("hello_world.adb", "com_1.adb", "com_2.adb", "main.adb",
             "hotplug.adb", "dispatch.adb", "wps.adb", "ws.adb",
             "auth.adb", "text_input.adb", "vh_demo.adb", "res_demo.adb",
             "zdemo.adb", "split.adb", "web_mail.adb", "web_elements.adb",
             "test_mail.adb", "multiple_sessions.adb", "agent.adb",
             "runme.adb");

   Mains_XMLAda := ("soap_client.adb", "soap_server.adb", "soap_svs.adb",
                    "soap_cvs.adb", "wsdl_demo_client.adb",
                    "wsdl_demo_server.adb", "interoplab_main.adb",
                    "soap_server_disp.adb", "jabber_demo.adb");

   for Main use Mains & Mains_XMLADa;

   package Compiler is
      for Default_Switches ("Ada")
        use ("-g", "-gnatafnoy", "-gnatVa", "-gnatwa");
   end Compiler;

end Demos;



Second, issue the following commands:

awsres -r rdemo adains.png page3.html
wsdl2aws -f -doc hello.wsdl
wsdl2aws -f -doc interoplab_main.wsdl
gnatmake -p -Pdemos

(Note that awsres and wsdl2aws are both part of the package libaws-bin,
which you need to have installed).

HTH

PS. The above is not valid for libaws-dev > 2.10, which is in Debian
unstable.

-- 
Ludovic Brenta.