2 files changed, 3 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
index d23a1d3..67bc862 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@ junk
 *.tmp
 *.pdf
 *.html
+Makefile.local
diff --git a/Makefile b/Makefile
index fdb84f0..d271c43 100644
--- a/Makefile
+++ b/Makefile
@@ -2,3 +2,5 @@ all: html/index.html
 
 html/index.html: docbook-params.xsl trust-assertions.xml Makefile
 	xmlto -vv html-nochunks trust-assertions.xml
+
+-include Makefile.local