# Makefile
# Jeff Moe with Parrot and Phind-CodeLlama-34B-v2_q8.gguf

SPHINXOPTS      ?=
SPHINXBUILD     ?= sphinx-build
SOURCEDIR       = docs/source
BUILDDIR        = docs/build
AUTOBUILDOPTS   = --host 127.0.0.1 --port 8000 --ignore "*.swp" --ignore "*.swx"
GETTEXT_BUILD   = gettext_build
UPDATE_LOCALE   = sphinx-intl update -p $(BUILDDIR)/locale/gettext -d $(SOURCEDIR)/locale -l
PO_FILES         = $(wildcard docs/source/locale/*/LC_MESSAGES/*.po)
MSGATTRIB        = msgattrib
LANGUAGES       = am ar bn de el en eo es eu fil fr he hi id it ja ko lkt mr ms nl pl pt ru ta te th tr ur vi zh

.PHONY: check help html livehtml clean_sphinx clean gettext_build update_locale build_html all copy clean_po latex pdf

help:
	@echo "Please use \`make <target>' where <target> is one of"
	@echo "  clean                Remove all build files and directories (including translations)"
	@echo "  all                  Clean and make all targets"
	@echo "  html                 Build the HTML documentation for all languages"
	@echo "  latex                Build the documentation using LaTeX"
	@echo "  pdf                  Build the PDFS documentation using LaTeX"
	@echo "  html_<lang>          Build HTML documentation for <lang>"
	@echo "  update_locale        Update localisation"
	@echo "  update_locale_<lang> Update localisation for <lang>"
	@echo "  gettext_build        Build localisation strings for translation"
	@echo "  index                Copy static docs/index.html to docs/build/html/index.html"

all: clean gettext_build update_locale html index

check:
	@for po in $(PO_FILES); do \
		echo "Checking $$po..."; \
		msgfmt --check --output-file=- "$$po" || exit 1; \
	done

index:
	cp -p docs/index.html docs/build/html/index.html

clean:
	for file in $(PO_FILES); do \
	    $(MSGATTRIB) --no-obsolete -o $$file $$file; \
	done
	cd docs && make clean
	find $(SOURCEDIR) -type f -name "*.mo" -delete
	rm -rf $(BUILDDIR)/*

gettext_build:
	$(SPHINXBUILD) -b gettext -c $(SOURCEDIR) -d $(BUILDDIR)/doctrees/$(GETTEXT_BUILD) $(SOURCEDIR) $(BUILDDIR)/locale/gettext

update_locale:
	@pids="" ; \
	for lang in $(LANGUAGES); do \
	    ( echo "Updating locale for $$lang..." ; $(UPDATE_LOCALE) $$lang ) & pids="$$pids $$!" ; \
	done ; \
	for pid in $$pids; do \
	    wait $$pid ; \
	done

update_locale_%:
	$(UPDATE_LOCALE) $*

html:
	@for lang in $(LANGUAGES); do \
	    echo "Building HTML documentation for $$lang..."; \
	    $(SPHINXBUILD) -b html -d $(BUILDDIR)/doctrees -D language=$$lang $(SOURCEDIR) $(BUILDDIR)/html/$$lang; \
	done

latex:
	$(SPHINXBUILD) -b latex -d $(BUILDDIR)/doctrees $(SOURCEDIR) $(BUILDDIR)/latex

pdf:
	cd docs/build/latex/ ; make

html_%: gettext_build
	$(SPHINXBUILD) -b html -d $(BUILDDIR)/doctrees -D language=$* -c $(SOURCEDIR) $(SOURCEDIR) $(BUILDDIR)/html/$*/