From f25a4c141ed7d169878037bda5487e6d957f00d2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Peter=20W=2E=20V=2E=20Tran-J=C3=B8rgensen?= <pvj@eng.au.dk>
Date: Fri, 22 Jun 2018 20:22:24 +0200
Subject: [PATCH] Add Ubuntu dependency

Had to install libtool. I'm on Ubuntu 18.04
---
 HACKING | 1 +
 1 file changed, 1 insertion(+)

diff --git a/HACKING b/HACKING
index 25bc695c..6ebb6e2f 100644
--- a/HACKING
+++ b/HACKING
@@ -126,6 +126,7 @@
 	libgmime-2.6-dev                 \
         m4                               \
         make                             \
+        libtool                          \
         pkg-config
 
    Then, to compile straight from git: