import: print nice warning if we need btrfs but /var/lib/machines is not btrfs

[elogind.git] / README

diff --git a/README b/README
index c72209262e6c53b2c323a0d00cf7f636fb672a2c..c21b1c076e23b0952fdccfcbd8401e45a6a08e54 100644 (file)
--- a/README
+++ b/README
@@ -143,6 +143,7 @@ REQUIREMENTS:
         When building from git, you need the following additional
         dependencies:
 
+        pkg-config
         docbook-xsl
         xsltproc
         automake