# 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

# NOTE: on macOS, LD_LIBRARY_PATH is not propagated to subprocess due to
# System Integrity Protection
ifeq ($(origin _LD_LIBRARY_PATH), undefined)
  _LD_LIBRARY_PATH = $(LD_LIBRARY_PATH)
endif
intermediate: $(shell find . -name "*.rst.in" -o -name "*.rstw")
	LD_LIBRARY_PATH=$(_LD_LIBRARY_PATH) python3 ./generate_doc.py

# Avoid catching these files in Sphinx rules
%.rst.in:
%.rstw:

# 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)
