Initial setup of gtk-doc. Straight forward setup following the gtk-doc
instructions. Ignore some troublesome types in src/hb-gobject.h. To
build use "./autogen.sh --enable-gtk-doc" then "make". Docs are in
harfbuzz/docs/reference/html/index.html.
This reverts commit fab7a71f11.
Conflicts:
src/hb-ot-shape-complex-indic-machine.hh
Keeping that generated file in-tree causes problems with processes like
tinderbox that automatically fetch and build harfbuzz. It's harder to
bootstrap harfbuzz now (as was previously), but I'm willing to give this
another chance and see how it goes.
I don't expect ragel to be creating too much noise in its generated
output, and including this in-tree helps users right now. We can
revisit this later if it proved to be too much trouble.
Behdad Esfahbod
Anthony Carrico
Javier Jardón