From f7c5780f62effddaa96b98a6e41b4259dee2066a Mon Sep 17 00:00:00 2001
From: Steven Silvester <steven.silvester@ieee.org>
Date: Fri, 13 Mar 2015 15:50:07 -0500
Subject: [PATCH] Better handling of doc building

---
 .travis.yml |  4 +---
 Makefile    | 10 +++++++---
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 79e7bd0b..6673055f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -37,9 +37,7 @@ script:
     else
       nosetests --exe -v oct2py;
     fi
-  - pip install sphinx
-  - export SPHINXOPTS=-W
-  - cd docs; make html
+  - make docs
 
 after_success:
     - coveralls
diff --git a/Makefile b/Makefile
index efa55654..e2578532 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 # Note: This is meant for Oct2Py developer use only
-.PHONY: all clean test cover release gh-pages
+.PHONY: all clean test cover release gh-pages docs
 
 export TEST_ARGS=--exe -v --with-doctest
 export NAME=oct2py
@@ -36,12 +36,16 @@ release: test gh-pages
 	git push origin --all
 	git push origin --tags
 
-gh-pages: clean
+docs: clean
+	export SPHINXOPTS=-W
 	pip install sphinx-bootstrap-theme numpydoc sphinx ghp-import
+	make -C docs html
+
+gh-pages:
 	git checkout master
 	git pull origin master
 	cp oct2py/tests/*.m example
 	git commit -a -m "Keep examples in sync"; true
 	git push origin; true
-	make -C docs html
+	make docs
 	ghp-import -n -p -m $(GHP_MSG) docs/_build/html