make install fails on Mac OS X

[James Gilbert <jgrg sanger ac uk>]

Hi,

I've very nearly managed to compile gtk-2.10.3 on
Mac OS X 10.4. "make" succeeds, but "make install"
fails here:

make  install-data-hook
/bin/sh ../../mkinstalldirs
/Users/jgrg/dist/otterlace.app/Contents/Resources/etc/gtk-2.0
../../gtk/gtk-query-immodules-2.0 >
/Users/jgrg/dist/otterlace.app/Contents/Resources/etc/gtk-2.0/gtk.immodules
Cannot load module
/Users/jgrg/dist/otterlace.app/Contents/Resources/lib/gtk-2.0/2.10.0/immodules/im-am-et.so:
dlopen(/Users/jgrg/dist/otterlace.app/Contents/Resources/lib/gtk-2.0/2.10.0/immodules/im-am-et.so,
10): Symbol not found: __cg_TIFFWriteDirectory
  Referenced from:
/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/ImageIO
  Expected in:
/Users/jgrg/dist/otterlace.app/Contents/Resources/lib/libTIFF.dylib

(This is followed by a number of other failures,
all the same cause.)

I gues that it is confusing libTIFF.dylib:

/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/Resources/libTIFF.dylib

with my libtiff:

/Users/jgrg/dist/otterlace.app/Contents/Resources/lib/libtiff.dylib

on the Mac's case-insensitve HFS+ filesystem.

Can anyone suggest a work-around?

    Thanks,  James