**crypto.gpg_path**
Name (or full path) of gpg binary to use in verification and
- decryption of PGP/MIME messages.
-
+ decryption of PGP/MIME messages. NOTE: This configuration
+ item is deprecated, and will be ignored if notmuch is built
+ against GMime 3.0 or later.
+
Default: ``gpg``.
+ **built_with.<name>**
+
+ Compile time feature <name>. Current possibilities include
+ "compact" (see **notmuch-compact(1)**)
+ and "field_processor" (see **notmuch-search-terms(7)**).
+
+ **query.<name>**
+
+ Expansion for named query called <name>. See
+ **notmuch-search-terms(7)** for more information about named
+ queries.
ENVIRONMENT
===========