# based on https://github.com/jhradilek/publican-makefile 87dc33d7e1

# General settings; change the path to the publican executable, the lang-
# uage in which the document is authored, the default configuration file,
# or the main file of your DocBook project:
PUBLICAN = publican
LANGUAGE = ru-RU
CONFIG = publican.cfg
MAINFILE = $(if $(findstring Book_Info.xml, $(wildcard $(XML_LANG)/*.xml)),Book,Article)_Info.xml

# Known file extensions:
FILEEXTS = XML xml ENT ent PO po
IMAGEEXTS = BMP bmp CGM cgm DVI dvi EPS eps EQN eqn FAX fax GIF gif IGS \
            igs PCX pcx PDF pdf PIC pic PNG png SVG svg SWF swf TLB tbl \
            TEX tex WMF wmf WPG wpg PS ps SGML sgml TIFF tiff

# Known directories:
FILEDIR := $(LANGUAGE)
BUILDDIR := tmp/$(LANGUAGE)

PROJECT = doc
#docdir = /usr/local/share/doc/$(PROJECT)
docdir = /tmp/$(PROJECT)
DESTDIR =

INSTALL = install
INSTALL_DATA = $(INSTALL) -m 644

# Essential prerequisites:
ALL := $(shell find ru-RU \( -name '.*' -prune \) -o -type f -print)
FILES := $(foreach ext, $(FILEEXTS), $(filter %.$(ext), $(ALL)))
IMAGES := $(foreach ext, $(IMAGEEXTS), $(filter %.$(ext), $(ALL)))

# Helper functions:
getoption = $(shell (grep -qe '^[ \t]*$(1):' $(CONFIG) && sed -ne 's/^[ \t]*$(1):[ \t]*"\?\([a-zA-Z0-9._ -]\+\).*/\1/p' $(CONFIG) || sed -ne 's/^.*<$(2)>\(.\+\)<\/$(2)>.*/\1/ip' $(XML_LANG)/$(MAINFILE)) | sed -e 's/[ \t]*$$//')

# Helper variables:
EMPTY :=
SPACE := $(EMPTY) $(EMPTY)
XML_LANG := $(subst $(SPACE),_,$(call getoption,xml_lang,NULL))

# The following are the make rules. Do not edit the rules unless you really
# know what you are doing:

.PHONY: html-single
html-single: $(BUILDDIR)/html-single

.PHONY: html-desktop
html-desktop: $(BUILDDIR)/html-desktop

.PHONY: html
html: $(BUILDDIR)/html

.PHONY: epub
epub: $(BUILDDIR)/epub

.PHONY: pdf
pdf: $(BUILDDIR)/pdf

.PHONY: txt
txt: $(BUILDDIR)/txt

.PHONY: all
all: html-desktop html-single html epub pdf txt


install: html-single $(wildcard html-desktop)
	$(INSTALL) -d $(DESTDIR)$(docdir)/ru-RU/Common_Content/css/
	$(INSTALL) -d $(DESTDIR)$(docdir)/ru-RU/Common_Content/images/
	$(INSTALL) -d $(DESTDIR)$(docdir)/ru-RU/images/
	$(INSTALL_DATA) tmp/ru-RU/html-single/Common_Content/css/* $(DESTDIR)$(docdir)/ru-RU/Common_Content/css/
	$(INSTALL_DATA) tmp/ru-RU/html-single/Common_Content/images/* $(DESTDIR)$(docdir)/ru-RU/Common_Content/images/
	$(INSTALL_DATA) tmp/ru-RU/html-single/images/* $(DESTDIR)$(docdir)/ru-RU/images/
	$(INSTALL_DATA) tmp/ru-RU/html-single/index.html  $(DESTDIR)$(docdir)/ru-RU/index.html
	$(INSTALL_DATA) index.html $(DESTDIR)$(docdir)/

.PHONY: clean
clean:
	$(PUBLICAN) clean --brand_dir=ru-RU/Common_Content/altlinux-brand

.PHONY: test
test: $(FILES) $(IMAGES) $(CONFIG)
	$(PUBLICAN) build --config $(CONFIG) --brand_dir=ru-RU/Common_Content/altlinux-brand --langs $(LANGUAGE) --formats test

$(BUILDDIR)/html-desktop: $(FILES) $(IMAGES) $(CONFIG)
	$(PUBLICAN) build --config $(CONFIG) --brand_dir=ru-RU/Common_Content/altlinux-brand --langs $(LANGUAGE) --formats html-desktop --publish && touch $@

$(BUILDDIR)/html-single: $(FILES) $(IMAGES) $(CONFIG)
	$(PUBLICAN) build --config $(CONFIG) --brand_dir=ru-RU/Common_Content/altlinux-brand --langs $(LANGUAGE) --formats html-single --publish && touch $@

$(BUILDDIR)/html: $(FILES) $(IMAGES) $(CONFIG)
	$(PUBLICAN) build --config $(CONFIG) --brand_dir=ru-RU/Common_Content/altlinux-brand --langs $(LANGUAGE) --formats html --publish && touch $@

$(BUILDDIR)/epub: $(FILES) $(IMAGES) $(CONFIG)
	$(PUBLICAN) build --config $(CONFIG) --brand_dir=ru-RU/Common_Content/altlinux-brand --langs $(LANGUAGE) --formats epub && touch $@

$(BUILDDIR)/pdf: $(FILES) $(IMAGES) $(CONFIG)
	$(PUBLICAN) build --config $(CONFIG) --brand_dir=ru-RU/Common_Content/altlinux-brand --langs $(LANGUAGE) --formats pdf && touch $@

$(BUILDDIR)/txt: $(FILES) $(IMAGES) $(CONFIG)
	$(PUBLICAN) build --config $(CONFIG) --brand_dir=ru-RU/Common_Content/altlinux-brand --langs $(LANGUAGE) --formats txt && touch $@