OpenEuphoria

1. ECW and EMAKE problem using watcom

• Posted by Bernie Ryan <xotron at bluefrog??om> Sep 25, 2007
• 807 views

running emake I get this error :

linking
Error! E3138: file objfiles.lnk: line(23): invalid filename 'D:\'
you can now link with: motor.dll


the objfiles.lnk file contains this :

¦FILE init-.obj
¦FILE D:\#EU30\bin\ecw.lib          <<--- this is NOT a invalid filename
¦EXPORT instance='__3instance@0'

I also get this error if I put the ecw.lib file in the current directory : 

linking
Warning! W1008: cannot open graph.lib : No such file or directory
you can now link with: motor.dll


Bernie

My files in archive:
WMOTOR, XMOTOR, W32ENGIN, MIXEDLIB, EU_ENGIN, WIN32ERU, WIN32API 

Can be downloaded here:
http://www.rapideuphoria.com/cgi-bin/asearch.exu?dos=on&win=on&lnx=on&gen=on&keywords=bernie+ryan

3. Re: ECW and EMAKE problem using watcom

• Posted by Matt Lewis <matthewwalkerlewis at gmail.co?> Sep 25, 2007
• 702 views

Bernie Ryan wrote:
> 
> 
> running emake I get this error :
> 
> linking
> Error! E3138: file objfiles.lnk: line(23): invalid filename 'D:\'
> you can now link with: motor.dll
> 
> 
> the objfiles.lnk file contains this :
> 
> ¦FILE init-.obj
> ¦FILE D:\#EU30\bin\ecw.lib          <<--- this is NOT a invalid filename
> ¦EXPORT instance='__3instance@0'
> 
> I also get this error if I put the ecw.lib file in the current directory : 

  FILE D:\#EU30\bin\ecw.lib 

...is created through the statement:

printf(link_file, "FILE %s\\bin\\ecw.lib\n", {eudir})

Can you tell us what the value of %EUDIR is on your system?

Matt

5. Re: ECW and EMAKE problem using watcom

• Posted by Bernie Ryan <xotron at bluefr?g.c?m> Sep 25, 2007
• 654 views

Matt:

I thought that creating a DLL only exported my global functions.

When I create a dll it exports atom_to_float, allocate_string, etc.

It seems to be exporting the euphoria functions too.

Maybe this has to do with how global are handled.

  
Bernie

My files in archive:
WMOTOR, XMOTOR, W32ENGIN, MIXEDLIB, EU_ENGIN, WIN32ERU, WIN32API 

Can be downloaded here:
http://www.rapideuphoria.com/cgi-bin/asearch.exu?dos=on&win=on&lnx=on&gen=on&keywords=bernie+ryan

7. Re: ECW and EMAKE problem using watcom

• Posted by Matt Lewis <matthewwalkerlewis at gm?il.c?m> Sep 25, 2007
• 701 views

Bernie Ryan wrote:
> 
> I thought that creating a DLL only exported my global functions.
> When I create a dll it exports atom_to_float, allocate_string, etc.
> It seems to be exporting the euphoria functions too.
> Maybe this has to do with how global are handled.

I guess I'd just ask you how it would know which globals are yours? :)

If you really don't want to export those, it should be pretty easy to
filter them out of the objfiles.lnk file, since that's how Watcom
decides what to export.

Matt

9. Re: ECW and EMAKE problem using watcom

• Posted by Juergen Luethje <j.lue at ?m?.de> Sep 25, 2007
• 686 views

Bernie Ryan wrote:

> I thought that creating a DLL only exported my global functions.
> 
> When I create a dll it exports atom_to_float, allocate_string, etc.
> 
> It seems to be exporting the euphoria functions too.

When creating a DLL, normally _all_ global routines are exported.
E.g. atom_to_float32() and allocate_string() are global functions
(in "machine.e").
If you want to control which routines will be exported when creating
a DLL, then you can use my contribution "ecwr.zip".

Unfortunately, I can't help with the main problem here -- but other
people probably can help you better, when you'll mention which Eu
version and which compiler version you are using.

Regards,
   Juergen

11. Re: ECW and EMAKE problem using watcom

• Posted by Bernie Ryan <xotron at bluefr?g.c?m> Sep 25, 2007
• 690 views

Juergen Luethje wrote:
> 
> Bernie Ryan wrote:
> 
> > I thought that creating a DLL only exported my global functions.
> > 
> > When I create a dll it exports atom_to_float, allocate_string, etc.
> > 
> > It seems to be exporting the euphoria functions too.
> 
> When creating a DLL, normally _all_ global routines are exported.
> E.g. atom_to_float32() and allocate_string() are global functions
> (in "machine.e").
> If you want to control which routines will be exported when creating
> a DLL, then you can use my contribution "ecwr.zip".
> 
> Unfortunately, I can't help with the main problem here -- but other
> people probably can help you better, when you'll mention which Eu
> version and which compiler version you are using.
> 

Thanks Juergen !

I downloaded that file.


Bernie

My files in archive:
WMOTOR, XMOTOR, W32ENGIN, MIXEDLIB, EU_ENGIN, WIN32ERU, WIN32API 

Can be downloaded here:
http://www.rapideuphoria.com/cgi-bin/asearch.exu?dos=on&win=on&lnx=on&gen=on&keywords=bernie+ryan

13. Re: ECW and EMAKE problem using watcom

• Posted by Juergen Luethje <j.lue at g?x.?e> Sep 25, 2007
• 690 views

Bernie Ryan wrote:

> Juergen Luethje wrote:
> > 
> > If you want to control which routines will be exported when creating
> > a DLL, then you can use my contribution "ecwr.zip".
> 
> Juergen:
> 
> When I downloaded ecwr.zip I decided to compile ecwr.
> 
> It reports this warning :
> 
> D:\#EU30\ecwr>ecw -wat -con ecwr.exw
> 
> 7 .c files were created.
> To build your .exe file, type: emake
> Warning: built-in routine find_from() redefined
> 
> Because your find_from() has 3 parameters and the built-in 
> 
> has 2 parameters ( I'am using latest version of Euphoria )
> 
> Bernie

Ooops, I'm sorry. I did forget to test the program with the
most recent Euphoria version. Thanks for reporting the problem!
I'll correct it and upload a new version of "ecwr" ASAP.

Thanks,
   Juergen

15. Re: ECW and EMAKE problem using watcom

• Posted by Bernie Ryan <xotron at blu?frog?com> Sep 26, 2007
• 692 views

Juergen Luethje wrote:
> I just uploaded the new version of 'ecwr':
>    <a
>    href="http://www.rapideuphoria.com/uploads/ecwr.zip">http://www.rapideuphoria.com/uploads/ecwr.zip</a>
> 
> I hope it works fine for you. The ZIP archive now also contains
> the binary 'ecwr.exe', so that it's not necessary for the user
> to translate & compile the program her/himself.
> 

Juergen:

Thank You !

Bernie

My files in archive:
WMOTOR, XMOTOR, W32ENGIN, MIXEDLIB, EU_ENGIN, WIN32ERU, WIN32API 

Can be downloaded here:
http://www.rapideuphoria.com/cgi-bin/asearch.exu?dos=on&win=on&lnx=on&gen=on&keywords=bernie+ryan