I wrote:
> Could this be anything to do with me building the underlying wxMac
> library with --disable-shared
The answer is yes. A correct build on MacOS 10.4.11 with ghc-6.6
requires that wxWidgets is configured with --enable-shared, and that
this patch:
(OS X) Check architecture to use intermediate step of compiling
master.o or not.
be darcs unpulled from your local repo. (Incidentally, unpulling
requires first that one must darcs unpull a tag, then re-run darcs, in
order to find this patch.)
With these tweaks, wxHaskell builds, compiles, and runs the demo
programs.
There is still one tiny problem, specifically and only with the demo
program: samples/contrib/GLCanvas.hs, which continues to give a dynamic
linking error. I tracked this down to the shared library
/usr/local/wxhaskell/lib/libwxc-mac2.6.4-0.10.1.dylib
which does not (but _ought_ to) have a dependency on
/usr/local/lib/libwx_macu_gl-2.6.0.4.0.dylib
for the OpenGL stuff to be found. I simply added the latter into the
.cabal file for wxcore (under "extra-libraries"), but there is probably
a better way of fixing it.
Regards,
Malcolm
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