Merge pull request #582 from chriseth/travisForDocs

Use travis to check documentation.

.travis.yml

@@ -0,0 +1,11 @@
+# This is used to verify that the documentation compiles.
+language: python
+python:
+  - "2.7"
+# command to install dependencies
+install: "pip install -q Sphinx==1.1.3 --use-mirrors"
+# command to run tests
+script: cd docs && sphinx-build -nW -b html -d _build/doctrees . _build/html
+# Flags used here, not in `make html`:
+#  -n   Run in nit-picky mode. Currently, this generates warnings for all missing references.
+#  -W   Turn warnings into errors. This means that the build stops at the first warning and sphinx-build exits with exit status 1.

docs/conf.py

@@ -134,7 +134,7 @@ html_theme = 'default'
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,
 # so a file named "default.css" will overwrite the builtin "default.css".
-html_static_path = ['_static']
+html_static_path = []
 
 # Add any extra paths that contain custom files (such as robots.txt or
 # .htaccess) here, relative to this directory. These files are copied

docs/layout-of-source-files.rst

@@ -88,7 +88,7 @@ the following in your source file:
 
 and then run the compiler as
 
-.. code-block:: shell
+.. code-block:: bash
 
   solc github.com/ethereum/dapp-bin/=/usr/local/dapp-bin/ source.sol
 

docs/types.rst

@@ -56,6 +56,8 @@ operators are :ref:`literals<integer_literals>` (or literal expressions).
 
 .. index:: address, balance, send, call, callcode, delegatecall
 
+.. _address:
+
 Address
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