Makefile

PROJECT_NAME := ocrd_pagetopdf
SCRIPTS = ocrd-pagetopdf
DOCKER_TAG = ocrd/pagetopdf

PIP ?= $(shell which pip)

# Directory to install to ('$(PREFIX)')
PREFIX ?= $(if $(VIRTUAL_ENV),$(VIRTUAL_ENV),/usr/local)

BINDIR = $(PREFIX)/bin
SHAREDIR = $(PREFIX)/share/$(PROJECT_NAME)

# BEGIN-EVAL makefile-parser --make-help Makefile

help:
	@echo ""
	@echo "  Targets"
	@echo ""
	@echo "    deps-ubuntu	Install system packages (on Debian/Ubuntu)"
	@echo "    deps       	Install python packages"
	@echo "    install    	Install the executable in $(PREFIX)/bin and the ocrd-tool.json to $(SHAREDIR)"
	@echo "    uninstall  	Uninstall scripts and $(SHAREDIR)"
	@echo "    docker     	Build Docker image"
	@echo ""
	@echo "  Variables"
	@echo ""
	@echo "    PREFIX  Directory to install to ('$(PREFIX)')"

# END-EVAL

# Install system packages (on Debian/Ubuntu)
deps-ubuntu:
	apt-get install -y python3 python3-venv default-jre-headless ghostscript

# Install python packages
deps:
	$(PIP) install ocrd # needed for ocrd CLI (and bashlib)

# Install the executable in $(PREFIX)/bin and the ocrd-tool.json to $(SHAREDIR)
install:
	mkdir -p $(BINDIR)
	for script in $(SCRIPTS);do \
		sed 's,^SHAREDIR.*,SHAREDIR="$(SHAREDIR)",' $$script > $(BINDIR)/$$script ;\
		chmod a+x $(BINDIR)/$$script ;\
	done
	mkdir -p $(SHAREDIR)
	cp ocrd-tool.json $(SHAREDIR)
	cp -r ptp $(SHAREDIR)
ifeq ($(findstring $(BINDIR),$(subst :, ,$(PATH))),)
	@echo "you need to add '$(BINDIR)' to your PATH"
else
	@echo "you already have '$(BINDIR)' in your PATH. good job."
endif

# Uninstall scripts and $(SHAREDIR)
uninstall:
	for script in $(SCRIPTS);do \
		rm --verbose --force "$(BINDIR)/$$script";\
	done
	rm -rfv $(SHAREDIR)
	make -C ocr-pagetopdf PREFIX=$(PREFIX) uninstall

# Build Docker image
docker:
	docker build \
	--build-arg DOCKER_BASE_IMAGE=$(DOCKER_BASE_IMAGE) \
	--build-arg VCS_REF=$$(git rev-parse --short HEAD) \
	--build-arg BUILD_DATE=$$(date -u +"%Y-%m-%dT%H:%M:%SZ") \
	-t $(DOCKER_TAG) .