Hi all,
just a heads up: current MPL from SVN won't build the Tk backend on an
ubuntu hardy installation (32 bit) because the location of certain
paths seems to have changed. I got it down to this snippet:
import Tkinter
tk = Tkinter.Tk()
tk.withdraw()
print tk.getvar('tcl_library')
On a gutsy box I get:
/usr/lib/tcl8.4
but hardy now reports:
/usr/share/tcltk/tcl8.4
This seems to foul up the path handling code in add_tk_flags(), so in
the end the created extension module object (in check_for_tk) ends up
with:
In [21]: module.include_dirs
Out[21]: ['/usr/share/include', '/usr/share/include']
This obviously means that the headers for Tk aren't found, since they
live in /usr/include:
/usr/include/tcl8.4/tk.h
The code for this path detection is obviously rather convoluted and
brittle, since there seems to be no clear API provided by Tk for this
information, unfortunately. This could be a Hardy bug, for all I know.
I just wanted to let you guys know, for now I'll brute-force patch my
local copy so I can build.
Cheers,
f
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