Comment on Debian packages required for PDFs.

diff --git a/doc/Makefile b/doc/Makefile
index 13c03c2..b4c529e 100644 (file)
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -1,4 +1,7 @@
 # Copyright (c) 2013-2014 Index Data ApS. http://indexdata.com
+#
+# To build the PDFs, you will need these Debian packages:
+#      texlive-latex-recommended texlive-latex-extra texlive-fonts-recommended
 
 DOCS = index.html index.pdf \
        README.html README.pdf \