# Minimal makefile for Sphinx documentation
#

# You can set these variables from the command line, and also
# from the environment for the first two.
SPHINXOPTS    ?=
SPHINXBUILD   ?= sphinx-build
SOURCEDIR     = source
BUILDDIR      = build

# Detect if we're in the right environment
CONDA_ENV := $(CONDA_DEFAULT_ENV)
CORRECT_ENV := pantheon-test

# 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)

# Custom targets
.PHONY: clean
clean:
	rm -rf $(BUILDDIR)

.PHONY: dev
dev:
	sphinx-autobuild "$(SOURCEDIR)" "$(BUILDDIR)" --port 8080 $(SPHINXOPTS) $(O)

.PHONY: linkcheck
linkcheck:
	$(SPHINXBUILD) -b linkcheck "$(SOURCEDIR)" "$(BUILDDIR)/linkcheck" $(SPHINXOPTS) $(O)
	@echo
	@echo "Link check complete; look for any errors in the above output " \
	      "or in $(BUILDDIR)/linkcheck/output.txt."

.PHONY: install
install:
	@echo "Installing documentation dependencies..."
	pip install -r requirements.txt
