2 files changed, 6 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
index 487f1af..2931d59 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@ _site
 .DS_Store
 
 Gemfile.lock
+_dist.tar.gz
diff --git a/makefile b/makefile
index 77c6e51..053c267 100644
--- a/makefile
+++ b/makefile
@@ -2,6 +2,7 @@
 
 JEKYLL_ENV ?= development
 # JEKYLL_ENV ?= production
+export JEKYLL_ENV
 
 WEBROOT ?= _site
 
@@ -35,3 +36,7 @@ $(REPO_META):
 clean: FORCE
 	$(RM) -r $(WEBROOT)
 
+_dist.tar.gz: FORCE
+	$(MAKE) -E JEKYLL_ENV=production -B build
+	tar -zcf $@ -C _site .
+