[gtkada] GtkAda 1.3.12 and Glade 0.5.9 parsing error

[Christoph Grein]

Hi Arno,

following your advice, I've downloaded and installed GtkAda 1.3.12 on Win98 with 
Gnat 3.14p. I found two problems:

1. When I run Glade to write the Ada source code, I get the result

Couldn't parse C:/Path_to_my_File/C:\Path_to_my_File\my_File.glade. Exiting.

Note the doubled path in the message. I experimented a bit and found that 
`basename $1` in the script gate.sh does not work: It returns the full path and 
file, not just the basename. Thus the line
	file=`cd $dir; pwd`/`basename $1`
leads to the weird result above.

2. When I try to run testgtk.exe in the testgtk directory, I get the message:

The file OPENGL32.DLL is linked to the missing Export-GDI32.DLL:GdiSwapBuffers.

(Translated from German, so may be the corresponding English text is not exactly 
like this.)

What can I do to correct the problems?

TIA

Christoph Grein