Hi ML, as requested by David this is a forward of my initial question. See below. ----- Forwarded message from Matthias Beyer ----- Message-ID: <20210207115020.3ze6au4mglcsnypz@hoshi> From: Matthias Beyer To: David Bremner , Carl Worth Date: Sun, 7 Feb 2021 12:50:22 +0100 Subject: notmuch INSTALL file outdated? Hi David, Hi Carl, I write to you because you're the main contributors to the INSTALL file in the notmuch repository (according to git-shortlog -sne). From what I see, the INSTALL file tells me Note: Notmuch will work best with Xapian 1.0.18 (or later) or Xapian 1.1.4 (or later). but if I compile notmuch, it requires xapian >= 1.4.0, from the configure output: Reading libnotmuch version from source... OK. Checking for Xapian development files (>= 1.4.0)... No. Checking for GMime development files (>= 3.0.3)... No. Checking for Glib development files (>= 2.22)... No. so I question whether the INSTALL file is up to date. Please double-check :-) Have a nice Sunday, best, Matthias ----- End forwarded message -----