Added doc makefile

.gitignore

@@ -23,7 +23,6 @@ tags
 .DS_Store
 .directory
 *.debug
-Makefile*
 *.prl
 *.app
 moc_*.cpp
@@ -78,5 +77,6 @@ build/
 *.pro.user
 /include/*/*.o
 /include/*/*.a
-*/_build/*
+*html/*
+*_build/*
 callgrind*

docs/sphinx/Makefile

+# Minimal makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line.
+SPHINXOPTS    =
+SPHINXBUILD   = sphinx-build
+SOURCEDIR     = .
+BUILDDIR      = _build
+
+# Put it first so that "make" without argument is like "make help".
+help:
+	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
+
+.PHONY: help Makefile
+
+# Catch-all target: route all unknown targets to Sphinx using the new
+# "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
+%: Makefile
+	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
\ No newline at end of file