From 8938caa0295ffe3d8fb6c134243c0f05704ef027 Mon Sep 17 00:00:00 2001
From: Zygo Blaxell <bees@furryterror.org>
Date: Sat, 7 Jul 2018 20:23:42 -0400
Subject: [PATCH] README.md: update build-deps

btrfs/ioctl.h has been moved to a different package.

Signed-off-by: Zygo Blaxell <bees@furryterror.org>
---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index b1a7b76..c7e8350 100644
--- a/README.md
+++ b/README.md
@@ -414,7 +414,8 @@ Dependencies
   Sorry.  I really like closures and shared_ptr, so support
   for earlier compiler versions is unlikely.
 
-* btrfs-progs (tested with 4.1..4.15.1)
+* btrfs-progs (tested with 4.1..4.15.1) or libbtrfs-dev
+  (tested with version 4.16.1)
 
   Needed for btrfs.h and ctree.h during compile.
   Also needed by the service wrapper script.