In this version, I took Tomi's suggestion on IRC, and generate the (single) doxygen config snippet from the makefile.
- build and install api docs with doxygen David Bremner
- [Patch v3 1/3] doc: build and install doxygen api docs David Bremner
- [Patch v3 2/3] doc: quiet doxygen warnings David Bremner
- [Patch v3 3/3] doc: postprocess notmuch.3 David Bremner
- doxygen api docs David Bremner
- [Patch v4 1/3] doc: build and install doxygen a... David Bremner
- [Patch v4 1/3] doc: build and install doxyg... Tomi Ollila
- [Patch v4 2/3] doc: quiet doxygen warnings David Bremner
- [Patch v4 3/3] doc: postprocess notmuch.3 David Bremner
