wxlua-users — wxLua list for users and developers

[Wxlua-users] wxLuaHtmlWindow how to catch the event?

[Steve K. <ha...@ya...>]

Hi everyone,

I am playing with the sample htmlwin.wx.lua. What I want is to catch the event frm the object embeded in the html window. So far, failled :-)

What I did is replace the text box widgets with a button, with an ID and then use ConnectEvent as normal 

frame:ConnectEvent(button_ID, wx.wxEVT_BUTTON_CLICKED,  OnCLickFunc)

(Still use version 2.6.2.0 so ConnectEvent is right )

it seems the event is not fired, or not traverse upward to the frame. Even I use html:ConnectEvent; not work as well.

How can I make it work or is it impossible?

Note: The similar work in c++ though

Thanks in advance

Cheers,





S.KIEU
		
---------------------------------
On Yahoo!7
  Socceroos Central: Latest news, schedule, blogs and videos.  

[Wxlua-users] wxLua and Lua coroutines

[Leandro M. B. <lmb...@gm...>]
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[Wxlua-users] Re: Google SoC

[Francesco M. <f18...@ya...>]

John Labenski ha scritto:
> On 5/25/06, Francesco Montorsi 
> <f18...@ya...> wrote:
>> Hi all,
>>      I'm afraid to inform you that since I was accepted in Google SoC
>> (for wxWidgets project BTW ;)) I won't be able to work/stay up2date in
>> the same way I did before...
> 
> Congratulations! 
Thanks

>> John, let me know when you think a new binary release should be done and
>> I'll help with it - borland builds are *almost* working: there is a
> 
> Thanks, how about next week...
sure - which day ?


>> linking problem with "isatty" function (which is an unresolved external)
>>   but I think borland fails should not be a stopper...
> 
> This is part of the lua executable it looks like. Perhaps everything
> else builds?
yes, everything else builds :)
Unfortunately not EXEs...

Francesco

Re: [Wxlua-users] How to use wxArray in wxLua?

[Steve K. <ha...@ya...>]

I've wondered about this. We can just use the C++ array structures as
is, for example wxArrayInt or wxArrayString, but people have made it
so that some functions return lua tables of ints or strings instead
and I've maintained that. It would be easier for the binder to just
return the natural C++ datatype and provide simple functions to
convert between the C++ array and a lua table.

Do you have any feelings about this? Currently it's a little bit of
both, some functions return lua tables others wxArrayXXX.

I think it depends on the use of the structure. If it will be used again in c++ code (so the lua just hold reference to the object and pass to another c++ object to process then it would be better to return exactly as is (wxArrayXXX).
If the return data is used in lua code or different framework then it is best to use as table.
That's too bad. The new version really has quite a lot of new and
better things. Please don't hesitate to tell us about anything else
that's missing or doesn't work though. There's way to much to
I have tested CVS before it works good, but the problem is with luasql; the kepler project team has not updated it to lua-5.1 yet. Last time I remember ; the current luasql compiles and runs fine with lua-5.1 in Linux, but I have no way to make it run in windows (may be I am so bad in windows env), the binary just crashed, compiles gives errors. I have tight time so can not do furthur, but turn back to lua-5.0 for everything works. I hope by the time goes I can use the CVS again.

To say about bugs, I found some minor problems and limitations with wxgenbind.lua  in version 2.6.2.0 ; not sure if the problem found and correct in CVS version.

%class  %delete %encapsulate %noclassinfo  a
xxxx
%endclass

%class b
set(a)
xxxx
%endclass

When generated to the binding files, the above set(a) ; the line that pop the userdatatype 'a' is incorrectly generated, it uses GetIntType(xx) instead, then it will give compile error. I have to override it.

AFter fixing this, compiler still gives error about can not find the constructor of a(void*)  which is not available.  So another step is add another bogus constructor for a(void* ) which is identical to a()

Now things are fine in linux, but VC7 still gives one error for a specfic line, 'can not convert from void*  to a*  =  strange as it happend for only one method; all others fine. I have to remove the method.

3. genwxbind  does not like a line break between parameters of a method in .i  files . It gives error;

4. The following is not accepted by genwxbind

c++
class a {
a(int v1, b v2=b())
}

in .i if you write
%class a
a(int v1, b v2=b())
%endclass
will give errors. I saw you work around it by not use default param in the () form, 

5. If in c++ you have
#define EmptyA  a()

there is no way to write in .i file
%define EmptyA  a() // Error
%define EmptyA  // Error

Thank you for reading my long emails lol

Cheers




S.KIEU
		
---------------------------------
  The LOST Ninja blog: Exclusive clues, clips and gossip.  

Re: [Wxlua-users] How to use wxArray in wxLua?

[John L. <jla...@gm...>]

On 5/25/06, Steve Kieu <ha...@ya...> wrote:
> Actually this is needed as I bind some widgets (c++) to wxLua and they have
> used such array using the wxWidgets macro; and I would like to access it as
> well.
> For typical example is the  wxArrayTreeItemIds  is defined in .i file  but
> no constructor as well then some third party class used this for the return
> value and it is really handy when you want to control the tree; the
> wxTreeCtrl understand it rather than the lua table we construct.

I have added wxArrayTreeItemIds too.

> You are right that most of uses is realy needed to have constructor  (you
> get the return value from the c++ method ) but sometimes ...
>
> Of course for all others ; better off using {}  :-)

I've wondered about this. We can just use the C++ array structures as
is, for example wxArrayInt or wxArrayString, but people have made it
so that some functions return lua tables of ints or strings instead
and I've maintained that. It would be easier for the binder to just
return the natural C++ datatype and provide simple functions to
convert between the C++ array and a lua table.

Do you have any feelings about this? Currently it's a little bit of
both, some functions return lua tables others wxArrayXXX.

> BTW, the class reference you point is the current CVS version right? I still
> _have_ to use the released version though because of some other dependency
> to lua 5.0 ; 2.6.2.0; which is still very good to me.

That's too bad. The new version really has quite a lot of new and
better things. Please don't hesitate to tell us about anything else
that's missing or doesn't work though. There's way to much to
wxWidgets to test everything and I bet that I use less than 1/4 of the
wrappers.

Thanks,
    John Labenski

Re: [Wxlua-users] How to use wxArray in wxLua?

[Steve K. <ha...@ya...>]

Hi,

Actually this is needed as I bind some widgets (c++) to wxLua and they have used such array using the wxWidgets macro; and I would like to access it as well.
For typical example is the  wxArrayTreeItemIds  is defined in .i file  but no constructor as well then some third party class used this for the return value and it is really handy when you want to control the tree; the wxTreeCtrl understand it rather than the lua table we construct.

You are right that most of uses is realy needed to have constructor  (you get the return value from the c++ method ) but sometimes ...

Of course for all others ; better off using {}  :-)

Cheers,

BTW, the class reference you point is the current CVS version right? I still _have_ to use the released version though because of some other dependency to lua 5.0 ; 2.6.2.0; which is still very good to me.

Thanks.

Cheers

John Labenski <jla...@gm...> wrote: On 5/25/06, Steve Kieu  wrote:
> Hi there,
>
> I am looking around and not yet find any;
>
> Look at data.i; it has mapping for wxArrayInt, wxArrayString. With
> wxArrayString it has constructor so I can use it normally. But not for
> ArrayInt ; Also many others does not have constructor as well;

I guess the thought was that normally you'd just use a lua table as an
int array. I've added constructors for wxArrayInt so it should work
now.

You can check to see all the wxLua classes and their member functions here.

http://wxlua.sourceforge.net/docs/wxluaref.html

-John Labenski


-------------------------------------------------------
All the advantages of Linux Managed Hosting--Without the Cost and Risk!
Fully trained technicians. The highest number of Red Hat certifications in
the hosting industry. Fanatical Support. Click to learn more
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=107521&bid=248729&dat=121642
_______________________________________________
Wxlua-users mailing list
Wxl...@li...
https://lists.sourceforge.net/lists/listinfo/wxlua-users



S.KIEU
		
---------------------------------
  The LOST Ninja blog: Exclusive clues, clips and gossip.  

Re: [Wxlua-users] How to use wxArray in wxLua?

[John L. <jla...@gm...>]

On 5/25/06, Steve Kieu <ha...@ya...> wrote:
> Hi there,
>
> I am looking around and not yet find any;
>
> Look at data.i; it has mapping for wxArrayInt, wxArrayString. With
> wxArrayString it has constructor so I can use it normally. But not for
> ArrayInt ; Also many others does not have constructor as well;

I guess the thought was that normally you'd just use a lua table as an
int array. I've added constructors for wxArrayInt so it should work
now.

You can check to see all the wxLua classes and their member functions here.

http://wxlua.sourceforge.net/docs/wxluaref.html

-John Labenski

Re: [Wxlua-users] Google SoC

[John L. <jla...@gm...>]

On 5/25/06, Francesco Montorsi <f18...@ya...> wrote:
> Hi all,
>      I'm afraid to inform you that since I was accepted in Google SoC
> (for wxWidgets project BTW ;)) I won't be able to work/stay up2date in
> the same way I did before...

Congratulations! Hopefully most of the major things are taken care
of... Just more cleanup and polishing.

> John, let me know when you think a new binary release should be done and
> I'll help with it - borland builds are *almost* working: there is a

Thanks, how about next week...

> linking problem with "isatty" function (which is an unresolved external)
>   but I think borland fails should not be a stopper...

This is part of the lua executable it looks like. Perhaps everything
else builds?

Regards,
    John Labenski

[Wxlua-users] How to use wxArray in wxLua?

[Steve K. <ha...@ya...>]

Hi there,

I am looking around and not yet find any;

Look at data.i; it has mapping for wxArrayInt, wxArrayString. With wxArrayString it has constructor so I can use it normally. But not for ArrayInt ; Also many others does not have constructor as well; 

If I write
a_i=wx.wxArrayInt()  -- error the right one is nil
a_i=wx.wxArrayInt  -- no complain  but

a_i:Add(122)  -- a_i is nil

Thanks in advance.

Cheers





S.KIEU
		
---------------------------------
On Yahoo!7 
  Answers: Real people ask and answer questions on any topic. 

[Wxlua-users] Google SoC

[Francesco M. <f18...@ya...>]

Hi all,
     I'm afraid to inform you that since I was accepted in Google SoC 
(for wxWidgets project BTW ;)) I won't be able to work/stay up2date in 
the same way I did before...

John, let me know when you think a new binary release should be done and 
I'll help with it - borland builds are *almost* working: there is a 
linking problem with "isatty" function (which is an unresolved external) 
  but I think borland fails should not be a stopper...

Francesco

Re: [Wxlua-users] wxLua CVS Snapshots

[Leandro M. B. <lmb...@gm...>]
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=

Re: [Wxlua-users] wxLua CVS Snapshots

[John L. <jla...@gm...>]

On 5/24/06, Leandro Motta Barros <lmb...@gm...> wrote:
>

I cannot read this, It's encoded somehow?

-John Labenski

[Wxlua-users] CHANGE! wxEvtHandler::ConnectEvent is now just Connect

[John L. <jla...@gm...>]

I'm not sure what the logic was, but previously the
wxEvtHandler::Connect function was called ConnectEvent. It is a
reasonable name, however for consistency with the wxWidgets
documentation I have renamed it to Connect since there is no function
called ConnectEvent in C++.

http://www.wxwidgets.org/manuals/2.6.3/wx_wxevthandler.html#wxevthandlerconnect

Sorry about breaking everyone's app, but this is something that should
be changed ASAP and permanently.

I have also added the ability to do wxWindowID ranges for Connect and
added wxEvtHandler::Disconnect, so as they say, you win some and lose
some...

Regards,
    John Labenski

Re: [Wxlua-users] wxLua CVS Snapshots

[Leandro M. B. <lmb...@gm...>]
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Re: [Wxlua-users] wxLua CVS Snapshots

[John L. <jla...@gm...>]

On 5/24/06, Leandro Motta Barros <lmb...@gm...> wrote:
> Hello again!
>
> On 5/22/06, John Labenski <jla...@gm...> wrote:
> > On 5/22/06, Leandro Motta Barros <lmb...@gm...> wrote:
> > [...]
> > > I found that the most recent snapshot that compiles cleanly is
> > > 2006-05-19, so I compiled and installed it. Unfortunatelly, using this
> > > 2006-05-19 snapshot, the IDLE events that I was handling in a window
> > > are no longer being received :-(
> > >
> > > Is this a known bug? Is there a fix for it? If not, I can try to
> > > create a simple example that shows the problem, so that solving it
> > > becomes easier.
> >
> > It's news to me, a sample bit of code would help since the rest of the
> > event system seems to work. Your platform and wxWidgets version might
> > help too.
>
> So, here is a simple example that show the problem (at least here, with me):
> http://stackedboxes.org/~lmb/Balaio/wxLuaIdle.zip
>
> It prints lots of "IDLEing..." messages to the terminal when linked
> against the version I was using before (CVS 2006-04-14), but no longer
> does this when using the CVS snapshot from 2006-05-19.
>
> Any clues?

It is strange that it used to work and now doesn't, but in any case I
think it's fixed. Previously the two parameter call to ConnectEvent
tried to get the wxWindowID of the event object, but this is not how
wxEvtHandler::Connect works, it just uses wxID_ANY. I have changed the
code to reflect this, hopefully it won't break other things, but it's
"correct" now.

To fix your problem, simply use -1 or wxID_ANY as the first parameter
until the next snapshot.

Regards,
    John Labenski

ps. using Idle events w/ RequestMore() like this is pretty ugly, try
to see if you can find a better way to implement this...

Re: [Wxlua-users] wxluacan bindings

[John L. <jla...@gm...>]

On 5/24/06, klaas.holwerda <kho...@xs...> wrote:
> Hi John,
>
> I think this should be added to genwxbind.bat in wxluacan?
>
> output_cpp_impexpsymbol = "WXDLLIMPEXP_WXBINDSTC"
> output_cpp_impexpdatasymbol = "WXDLLIMPEXP_DATA_WXBINDSTC"

Thanks, I've added them to the rules file and regenerated the wxluacan
bindings. They're just empty "" for the wxluacan sample since we don't
need them to be exported.

-John Labenski

Re: [Wxlua-users] wxLua CVS Snapshots

[Leandro M. B. <lmb...@gm...>]
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[Wxlua-users] wxluacan bindings

[klaas.holwerda <kho...@xs...>]

Hi John,

I think this should be added to genwxbind.bat in wxluacan?

output_cpp_impexpsymbol = "WXDLLIMPEXP_WXBINDSTC"
output_cpp_impexpdatasymbol = "WXDLLIMPEXP_DATA_WXBINDSTC"

regards,

Klaas

Re: [Wxlua-users] Re: Re: tolua++ and wxLua

[John L. <jla...@gm...>]

On 5/24/06, Darwin Slattery <dar...@ho...> wrote:
> Thanks a million for your help and quick reply.
>
> I have started working on the .i files but I have come across something that
> I would like advice on.
>
> I have used the WX_DEFINE_OBJARRAY C++ macro in wxWidgets to create a
> wxArray class specific to wxURI's. I'm a bit confused as to how to represent
> this in a .i file e.g.
>
> #inculde <wx/uri.h>
> #include <wx/dynarray.h>
>
> WX_DECLARE_OBJARRAY(wxURI, wxURIArray);
>
> #include <wx/arrimpl.cpp>
>
> // wxWidgets container definition.
> WX_DEFINE_OBJARRAY(wxURIArray);
>
> class ...
> {
>    wxURIArray getLinks();
> };
>
> I just want to know if I can declare a new class in the .i file called
> wxURIArray and add the wxArray member functions but replace the template
> type with the wxURI type?

That's exactly what you do, see bindings/wxwidgets/data.i and look for
wxArrayString and wxArrayInt. Just add the functions that are useful.

-John Labenski

[Wxlua-users] Re: Re: tolua++ and wxLua

[Darwin S. <dar...@ho...>]

Thanks a million for your help and quick reply.

I have started working on the .i files but I have come across something that 
I would like advice on.

I have used the WX_DEFINE_OBJARRAY C++ macro in wxWidgets to create a 
wxArray class specific to wxURI's. I'm a bit confused as to how to represent 
this in a .i file e.g.

#inculde <wx/uri.h>
#include <wx/dynarray.h>

WX_DECLARE_OBJARRAY(wxURI, wxURIArray);

#include <wx/arrimpl.cpp>

// wxWidgets container definition.
WX_DEFINE_OBJARRAY(wxURIArray);

class ...
{
   wxURIArray getLinks();
};

I just want to know if I can declare a new class in the .i file called 
wxURIArray and add the wxArray member functions but replace the template 
type with the wxURI type?

Thanks again,
Darwin Slattery

Re: [Wxlua-users] Borland builds

[John L. <jla...@gm...>]

On 5/24/06, Francesco Montorsi <f18...@ya...> wrote:
> Hi,
>     I've found that there are only two small problems with wxLua builds
> with BCC: I've already solved one.
>
> The next is something which I tried but failed to fix: on some
> autogenerated binding files, e.g. modules/wxbind/src/file.cpp, line 2002
> there are ?: operators in form:
>
> wxString filespec = (argCount >= 3 ? lua2wx(wxlState.GetStringType(3)) :
> wxT(""))

This function is created from an %override in
bindings/wxwidgets/override.hpp. I've fixed and committed it.

> unfortunately borland gives an error for this saying that both returned
> variables of ?: operator must be of the same type.
> I.e. it doesn't like that wxT(""). Changing it to wxString(wxT("")) or
> to wxString(wxEmptyString) fixes the problem (not changing it to
> wxEmptyString, though).
>
> I've tried to scan all code of the wrapper and I've found that at line
> 3297 of genwxbind.lua there is:
>
> table.insert(codeList, "    "..declare.." "..argName.." = (argCount >=
> "..argNum.." ? "..argItem.." : "..opt..");\n")
>
> however putting a
>
> if opt=="wxT(\"\")" then
>         opt = "wxString(wxEmptyString)"
> end
>
> just before it does not produce any change. In fact I've hacked it a
> little more and I believe that the problem is not there as that lines
> correctly generates the wxString(wxEmptyString) code.

Hopefully not committed? :)

Regards,
    John Labenski

[Wxlua-users] Re: wxLuaStandaloneApp::OnInit()

[Francesco M. <f18...@ya...>]

John Labenski ha scritto:
> On 5/24/06, Francesco Montorsi 
> <f18...@ya...> wrote:
>> k. holwerda ha scritto:
>> > Hi,
>> >
>> > I downloaded the latest snapshot.
>> > On fedora i get this error:
>> >
>> > make[1]: Entering directory `/home/db348/wxwin/wxLua/apps'
>> > g++ -o ../bin/wxlua app_wxlua_wxlua.o app_wxlua_lconsole.o   -L../lib
>> > -lwxlua_gtk2d_wxlua-2.6 -lwxlua_gtk2d_wxbindstc-2.6
>> > -lwxlua_gtk2d_wxbind-2.6 -lwxlua_gtk2d_wxluasocket-2.6
>> > -lwxlua_gtk2d_wxluadebug-2.6 -lwxlua_gtk2d_lua-2.6 -lstedit
>> > -L/usr/local/lib -pthread   -L/usr/X11R6/lib
>> > /usr/local/lib/libwx_gtk2d_stc-2.6.a
>> > /usr/local/lib/libwx_gtk2d_xrc-2.6.a
>> > /usr/local/lib/libwx_gtk2d_html-2.6.a
>> > /usr/local/lib/libwx_gtk2d_adv-2.6.a
>> > /usr/local/lib/libwx_based_net-2.6.a
>> > /usr/local/lib/libwx_based_xml-2.6.a
>> > /usr/local/lib/libwx_gtk2d_core-2.6.a /usr/local/lib/libwx_based-2.6.a
>> > -lexpat -pthread -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgdk_pixbuf-2.0
>> > -lpangoxft-1.0 -lpangox-1.0 -lpango-1.0 -lgobject-2.0 -lgmodule-2.0
>> > -lgthread-2.0 -lglib-2.0 -lXinerama -lXxf86vm -lpng -ljpeg -ltiff -lz
>> > -ldl -lm
>> > app_wxlua_wxlua.o(.text+0xd1d): In function 
>> `wxLuaStandaloneApp::OnInit()':
>> > ../apps/wxlua/src/wxlua.cpp:194: undefined reference to
>> > `wxLuaBinding_wxluasocket_init()'
>> > collect2: ld returned 1 exit status
>> > make[1]: *** [../bin/wxlua] Error 1
>> > make[1]: Leaving directory `/home/db348/wxwin/wxLua/apps'
>> > make: *** [apps] Error 2
>> > [db348@s159749 wxLua]$
>> strange: here wxLua (CVS) compiles fine wxlua app and the fact that it's
>> complaining about wxLuaBinding_wxluasocket_init() is rather strange as
>> "-lwxlua_gtk2d_wxluasocket-2.6 " is given to the linker...
>> which GCC are you using ?
>> Can you try with latest CVS ?
>>
>>
>> > I did regenerate the bindings, now i wonder what i am doing wrong?
>> can you find somewhere wxLuaBinding_wxluasocket_init() in your wxLua
>> sources ?
right - those files were not compiled when the snapshot was generated...

> 
> It should be in modules/wxluasocket/include/wxluasocket_bind.h and
> modules/wxluasocket/src/ wxluasocket_bind.cpp.
> 
>> > I went into modules/wxluasocket/src and typed make again. Strange its
>> > starts making this part, but wants to write the library into
>> > /usr/local/lib/libwx_gtk2d_wxluasocket-2.6.a?? Maybe this is not the
>> > right makefile??
>> It's a makefile which writes directly in the same folder where wxWidgets
>> is installed... John hand-wrote it; it's not part of bakefile build 
>> system
> 
> Francesco, could you rebake the sources to get the new files in the
> wxluasocket module?
I already did this morning... this evening the snapshot will be okay.

Francesco

[Wxlua-users] Re: snapshot project files

[Francesco M. <f18...@ya...>]

John Labenski ha scritto:
> On 5/24/06, k. holwerda 
> <kla...@nl...> wrote:
>> Hi,
>>
>> The snapshots i downloaded does not have CRLF in the dsp files, i
>> thought i did read that they should?
> 
> They should, I'll check the script again. It should run the
> add_crlf_to_dsp_dsw script in this dir before taring it.
> http://wxlua.sourceforge.net/download/
John, I've just looked at the script and committed in a modified 
version. I think the problem was that dos2unix was used instead of 
unix2dos...

Francesco

Re: [Wxlua-users] snapshot project files

[John L. <jla...@gm...>]

On 5/24/06, k. holwerda <kla...@nl...> wrote:
> Hi,
>
> The snapshots i downloaded does not have CRLF in the dsp files, i
> thought i did read that they should?

They should, I'll check the script again. It should run the
add_crlf_to_dsp_dsw script in this dir before taring it.
http://wxlua.sourceforge.net/download/

-John Labenski

Re: [Wxlua-users] Re: wxLuaStandaloneApp::OnInit()

[John L. <jla...@gm...>]

On 5/24/06, Francesco Montorsi <f18...@ya...> wrote:
> k. holwerda ha scritto:
> > Hi,
> >
> > I downloaded the latest snapshot.
> > On fedora i get this error:
> >
> > make[1]: Entering directory `/home/db348/wxwin/wxLua/apps'
> > g++ -o ../bin/wxlua app_wxlua_wxlua.o app_wxlua_lconsole.o   -L../lib
> > -lwxlua_gtk2d_wxlua-2.6 -lwxlua_gtk2d_wxbindstc-2.6
> > -lwxlua_gtk2d_wxbind-2.6 -lwxlua_gtk2d_wxluasocket-2.6
> > -lwxlua_gtk2d_wxluadebug-2.6 -lwxlua_gtk2d_lua-2.6 -lstedit
> > -L/usr/local/lib -pthread   -L/usr/X11R6/lib
> > /usr/local/lib/libwx_gtk2d_stc-2.6.a
> > /usr/local/lib/libwx_gtk2d_xrc-2.6.a
> > /usr/local/lib/libwx_gtk2d_html-2.6.a
> > /usr/local/lib/libwx_gtk2d_adv-2.6.a
> > /usr/local/lib/libwx_based_net-2.6.a
> > /usr/local/lib/libwx_based_xml-2.6.a
> > /usr/local/lib/libwx_gtk2d_core-2.6.a /usr/local/lib/libwx_based-2.6.a
> > -lexpat -pthread -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgdk_pixbuf-2.0
> > -lpangoxft-1.0 -lpangox-1.0 -lpango-1.0 -lgobject-2.0 -lgmodule-2.0
> > -lgthread-2.0 -lglib-2.0 -lXinerama -lXxf86vm -lpng -ljpeg -ltiff -lz
> > -ldl -lm
> > app_wxlua_wxlua.o(.text+0xd1d): In function `wxLuaStandaloneApp::OnInit()':
> > ../apps/wxlua/src/wxlua.cpp:194: undefined reference to
> > `wxLuaBinding_wxluasocket_init()'
> > collect2: ld returned 1 exit status
> > make[1]: *** [../bin/wxlua] Error 1
> > make[1]: Leaving directory `/home/db348/wxwin/wxLua/apps'
> > make: *** [apps] Error 2
> > [db348@s159749 wxLua]$
> strange: here wxLua (CVS) compiles fine wxlua app and the fact that it's
> complaining about wxLuaBinding_wxluasocket_init() is rather strange as
> "-lwxlua_gtk2d_wxluasocket-2.6 " is given to the linker...
> which GCC are you using ?
> Can you try with latest CVS ?
>
>
> > I did regenerate the bindings, now i wonder what i am doing wrong?
> can you find somewhere wxLuaBinding_wxluasocket_init() in your wxLua
> sources ?

It should be in modules/wxluasocket/include/wxluasocket_bind.h and
modules/wxluasocket/src/ wxluasocket_bind.cpp.

> > I went into modules/wxluasocket/src and typed make again. Strange its
> > starts making this part, but wants to write the library into
> > /usr/local/lib/libwx_gtk2d_wxluasocket-2.6.a?? Maybe this is not the
> > right makefile??
> It's a makefile which writes directly in the same folder where wxWidgets
> is installed... John hand-wrote it; it's not part of bakefile build system

Francesco, could you rebake the sources to get the new files in the
wxluasocket module?

Thanks,
    John Labenski