* gdk/win32/gdkinput-win32.c (_gdk_input_wintab_init_check): Try
to load wintab32.dll dynamically here. If it is found look up the
handful Wintab functions we use.
(rest of file): Use these function pointers instead of calling the
functions from wntab32x.lib. The code in wntab32x.lib did the same
thing anyway: tried to load wintab32.dll, and looked up the
addresses of the actual functions from it.
* gdk/Makefile.am
* gdk/win32/Makefile.am: Drop the libwntab32x hacks.
* gdk/win32/wintab.h
* gdk/win32/pktdef.h: New files. Copied from the Wintab
SDK. Copyright blurb says: "The text and information contained in
this file may be freely used, copied, or distributed without
compensation or licensing restrictions."
* README.win32: Update a bit. Remove the text about the Wintab
SDK.