cc -o addrlookup addrlookup.c `pkg-config --cflags --libs gobject-2.0` -lnotmuch
* Shell/fgrep/perl combination [nottoomuch-addresses.sh](https://github.com/domo141/nottoomuch/blob/master/nottoomuch-addresses.rst).
- This tools maintains it's own address "database" gathered from email
+ This tools maintains its own address "database" gathered from email
files notmuch knows and search from that "database" is done by `fgrep(1)`.
* python/sqlite combination [notmuch-abook](https://github.com/guyzmo/notmuch-abook/)