Minor cleanups for SDK devsite docs.

native_client_sdk/src/doc/Makefile

Index: native_client_sdk/src/doc/Makefile
diff --git a/native_client_sdk/src/doc/Makefile b/native_client_sdk/src/doc/Makefile
index 435b72ccfa40d9404e44f2129384fad4a2895c52..5c0375627361b33e2505c7416eac0845a9450bc9 100644
--- a/native_client_sdk/src/doc/Makefile
+++ b/native_client_sdk/src/doc/Makefile
@@ -2,10 +2,10 @@
 #
 
 # You can set these variables from the command line.
-SPHINXOPTS    =
+SPHINXOPTS    = -W

[binji, 2013/09/05 00:52:51]

quick comment explaining this flag?

 SPHINXBUILD   = sphinx-build
 PAPER         =
-BUILDDIR      = _build
+BUILDDIR      = out
 
 # User-friendly check for sphinx-build
 ifeq ($(shell which $(SPHINXBUILD) >/dev/null 2>&1; echo $$?), 1)
@@ -19,7 +19,9 @@ ALLSPHINXOPTS   = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
 # the i18n builder cannot share the environment and doctrees with the others
 I18NSPHINXOPTS  = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
 
-.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest gettext
+.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest gettext all
+
+all: devsite
 
 help:
 	@echo "Please use \`make <target>' where <target> is one of"
@@ -182,4 +184,4 @@ devsite:
 	$(SPHINXBUILD) -b devsite $(ALLSPHINXOPTS) $(BUILDDIR)/devsite
 
 serve:
-	cd _build/devsite && python -m SimpleHTTPServer 8009
+	cd out/devsite && python -m SimpleHTTPServer 8009