# You can set these variables from the command line.
SPHINXBUILD = sphinx-build
-SPHINXOPTS =
+SPHINXOPTS = -W
SPHINXDIRS = .
_SPHINXDIRS = $(patsubst $(srctree)/doc/%/conf.py,%,$(wildcard $(srctree)/doc/*/conf.py))
SPHINX_CONF = conf.py
$(Q)$(MAKE) BUILDDIR=$(abspath $(BUILDDIR)) $(build)=doc/media clean
dochelp:
- @echo ' Linux kernel internal documentation in different formats from ReST:'
+ @echo ' U-Boot documentation in different formats from ReST:'
@echo ' htmldocs - HTML'
@echo ' latexdocs - LaTeX'
@echo ' pdfdocs - PDF'