Wt is a C++ library and application server for developing and deploying web applications. The API is widget-centric and offers complete abstraction of any web-specific application details.

De Leeuw Guy | 4 May 2007 21:39

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[Wt-interest] compile error

Hello all,

I just upgrading from CVS and when I compile I receive theses 3 errors :

/home/guy/Docs/Dev/wt/src/wt/src/wt/WMessageBox:87: error: extra
qualification ‘Wt::WMessageBox::’ on member ‘order_’
/home/guy/Docs/Dev/wt/src/wt/src/wt/WMessageBox:89: error: extra
qualification ‘Wt::WMessageBox::’ on member ‘buttonText_’
/home/guy/Docs/Dev/wt/src/wt/src/wt/WMessageBox:90: error: extra
qualification ‘Wt::WMessageBox::’ on member ‘iconURI’

what I omitted ?

Thanks in advance

Guy

Costantino Giuliodori | 5 May 2007 08:46

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Re: [Wt-interest] compile error

2007/5/4, De Leeuw Guy <G.De_Leeuw@...>:
> Hello all,
>
> I just upgrading from CVS and when I compile I receive theses 3 errors :
>
> /home/guy/Docs/Dev/wt/src/wt/src/wt/WMessageBox:87: error: extra
> qualification 'Wt::WMessageBox::' on member 'order_'
> /home/guy/Docs/Dev/wt/src/wt/src/wt/WMessageBox:89: error: extra
> qualification 'Wt::WMessageBox::' on member 'buttonText_'
> /home/guy/Docs/Dev/wt/src/wt/src/wt/WMessageBox:90: error: extra
> qualification 'Wt::WMessageBox::' on member 'iconURI'
>
> what I omitted ?
>
>

Nothing!
You can fix the WMessageBox by editing:
WMessageBox:87: static StandardButton order_[];
WMessageBox:89: static const char *buttonText_[];
WMessageBox:90: static const char *iconURI[];

Recompile all and enjoy.

Costantino Giuliodori | 5 May 2007 09:02

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[Wt-interest] error running example

I just upgrading from CVS and when I run the 'hello' example with
wthttp I receive this message:

wt/examples/hello$ ../../build/examples/hello/hello.wt --docroot .
--http-address 0.0.0.0 --http-port 8080
terminate called after throwing an instance of '__gnu_cxx::recursive_init'
  what():  N9__gnu_cxx14recursive_initE
Aborted

Thanks in advance,
Costantino Giuliodori

Koen Deforche | 5 May 2007 09:13

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Re: [Wt-interest] error running example

Hey Constantino,

On 5/5/07, Costantino Giuliodori
<costantino.giuliodori@...> wrote:
> I just upgrading from CVS and when I run the 'hello' example with
> wthttp I receive this message:
>
> wt/examples/hello$ ../../build/examples/hello/hello.wt --docroot .
> --http-address 0.0.0.0 --http-port 8080
> terminate called after throwing an instance of '__gnu_cxx::recursive_init'
>   what():  N9__gnu_cxx14recursive_initE
> Aborted

This is a known bug in asio. For a solution (patch on asio), see:
http://wipkip.irule.be/wt/wiki/index.php/Getting_the_built_in_http_server_to_work

Regards,
koen

Koen Deforche | 5 May 2007 09:13

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Re: [Wt-interest] compile error

Hey,

On 5/5/07, Costantino Giuliodori
<costantino.giuliodori@...> wrote:
> 2007/5/4, De Leeuw Guy <G.De_Leeuw@...>:
> > Hello all,
> >
> > I just upgrading from CVS and when I compile I receive theses 3 errors :
> >
> > /home/guy/Docs/Dev/wt/src/wt/src/wt/WMessageBox:87: error: extra
> > qualification 'Wt::WMessageBox::' on member 'order_'
> > /home/guy/Docs/Dev/wt/src/wt/src/wt/WMessageBox:89: error: extra
> > qualification 'Wt::WMessageBox::' on member 'buttonText_'
> > /home/guy/Docs/Dev/wt/src/wt/src/wt/WMessageBox:90: error: extra
> > qualification 'Wt::WMessageBox::' on member 'iconURI'
> >
> > what I omitted ?
> >
> >
>
> Nothing!
> You can fix the WMessageBox by editing:
> WMessageBox:87: static StandardButton order_[];
> WMessageBox:89: static const char *buttonText_[];
> WMessageBox:90: static const char *iconURI[];
>
> Recompile all and enjoy.

My oops. Fix is in CVS now.

(Continue reading)

De Leeuw Guy | 5 May 2007 16:32

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[Wt-interest] undefined reference

Ok, wt now compile and install but I encoured another error on my app :

libwtfcgi.so: référence indéfinie vers «
Wt::Configuration::Configuration(int, char**, Wt::WApplication*
(*)(Wt::WEnvironment const&))»

Thanks for your help

Guy

Koen Deforche | 7 May 2007 08:53

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Re: [Wt-interest] undefined reference

Hey Guy,

On 5/5/07, De Leeuw Guy <G.De_Leeuw@...> wrote:
> Ok, wt now compile and install but I encoured another error on my app :
>
> libwtfcgi.so: référence indéfinie vers «
> Wt::Configuration::Configuration(int, char**, Wt::WApplication*
> (*)(Wt::WEnvironment const&))»

Are you sure you updated all of your CVS tree ? I don't see this reference
in the fcgi lib.

Perhaps you are mixing an older libwtfcgi.so with a new libwt.so ?

Regards,
koen

Koen Deforche | 12 May 2007 17:28

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[Wt-interest] Wt 2.0.0 released !

Hey all,

Finally we feel ready to release Wt 2.0.0. This release, which is an
incremental improvement of Wt 1.99.2, contains numerous improvements
over Wt 1.1.x releases:

  * In addition to the FastCGI connector, Wt now has a built-in httpd
simplifying development and deployment of Wt applications.

  * Wt 2.0.0 is the first release for both POSIX (Unix/Linux)
platforms and Win32 (Microsoft Visual Studio).

  * Several new features in the library, including more flexible
integration with legacy JavaScript, full unicode support, server-push
capabilities, modal dialogs with recursive event loop (and
WMessageBox), handling of browser history and bookmarks, and several
new widgets including WVirtualImage and WTreeTable.

  * Several fold lower memory requirements including improved
transient memory needs.

If you hadn't already ported your applications over to Wt 1.99.x, then
you will find that in some places we broke the API with respect to Wt
1.1.x. See the ReleaseNotes for guidance in porting your application
to the new API.

Thanks to anyone who contributed, provided feed-back or bug reports.

Regards,
koen

(Continue reading)

De Leeuw Guy | 14 May 2007 17:37

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Re: [Wt-interest] Wt 2.0.0 released !

Hello

Does wt work on ia64 architecture ?

Thanks in advance for your respons.
Guy

Koen Deforche a écrit :
> Hey all,
>
> Finally we feel ready to release Wt 2.0.0. This release, which is an
> incremental improvement of Wt 1.99.2, contains numerous improvements
> over Wt 1.1.x releases:
>
>   * In addition to the FastCGI connector, Wt now has a built-in httpd
> simplifying development and deployment of Wt applications.
>
>   * Wt 2.0.0 is the first release for both POSIX (Unix/Linux)
> platforms and Win32 (Microsoft Visual Studio).
>
>   * Several new features in the library, including more flexible
> integration with legacy JavaScript, full unicode support, server-push
> capabilities, modal dialogs with recursive event loop (and
> WMessageBox), handling of browser history and bookmarks, and several
> new widgets including WVirtualImage and WTreeTable.
>
>   * Several fold lower memory requirements including improved
> transient memory needs.
>
> If you hadn't already ported your applications over to Wt 1.99.x, then

(Continue reading)

Koen Deforche | 14 May 2007 18:03

Picon

Re: [Wt-interest] Wt 2.0.0 released !

Hey Guy,

On 5/14/07, De Leeuw Guy <G.De_Leeuw@...> wrote:
> Hello
>
> Does wt work on ia64 architecture ?

I don't know if it has been tried. It does work on x86-64 (and for
that port I removed some unportable reintrepret_castry), so it should
work in principle ?

Regards,
koen

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