PACKAGE_NAME:=lettre
TEXMF_INSTALL_DIR?=$(HOME)/texmf
CTANTAG?=svn copy svn+ssh://vincentb1@svn.gnu.org.ua/latex-lettre/trunk svn+ssh://vincentb1@svn.gnu.org.ua/latex-lettre/tags/ctan$(VERSION) -m "Livraison au CTAN $(DATE)"
VERSION_M4:=doc/latex/$(PACKAGE_NAME)/version.m4

include doc/latex/$(PACKAGE_NAME)/$(PACKAGE_NAME)-makedefinitions.mak

.PHONY: ctan
ctan: dist_forge/$(DISTTYPE)/$(PACKAGE_NAME).zip

.PHONY: ctantag
ctantag: version_m4
ifeq ($(MAKELEVEL),$(MAKELEVELBASE))
	$(MAKE) $@ \
		VERSION=$(shell echo lt_version | m4 $(VERSION_M4) -) \
		DATE=$(shell echo lt_date_iso | m4 $(VERSION_M4) -)
else
	@echo 'Effectuer la commande suivante:'
	@echo '$(CTANTAG)'
	@select w in oui non; \
	do \
		case $$w in \
			oui) \
				$(CTANTAG); \
				break;; \
			non) \
				echo 'abandon'; \
				break;; \
		esac; \
	done
endif

.PHONY: install
install: install$(DISTTYPE)

INSTALL_DEP:=dist_forge/$(DISTTYPE)/$(PACKAGE_NAME).zip \
	$(TEXMF_INSTALL_DIR)/tex/latex/$(PACKAGE_NAME)\
	$(TEXMF_INSTALL_DIR)/doc/latex/$(PACKAGE_NAME)

.PHONY: installplain
installplain: $(INSTALL_DEP)
	unzip -uo $< $(addprefix $(PACKAGE_NAME)/,$(STYFILES)) -d $(TEXMF_INSTALL_DIR)/tex/latex
	unzip -uo $< $(addprefix $(PACKAGE_NAME)/,$(DOC)) -d $(TEXMF_INSTALL_DIR)/doc/latex

DTX_BUILDDIR:=dist_forge/dtx/builddir
.PHONY: installdtx
installdtx: $(INSTALL_DEP) $(addprefix $(DTX_BUILDDIR)/,$(DOC) $(STYFILES)) $(DTX_BUILDDIR)
	for w in $(addprefix $(DTX_BUILDDIR)/,$(DOC)); \
		do cp $$w $(TEXMF_INSTALL_DIR)/doc/latex/$(PACKAGE_NAME); \
		done
	for w in $(addprefix $(DTX_BUILDDIR)/,$(STYFILES)); \
		do cp $$w $(TEXMF_INSTALL_DIR)/tex/latex/$(PACKAGE_NAME); \
		done

$(addprefix $(DTX_BUILDDIR)/,$(DOC) $(STYFILES)): dist_forge/dtx/$(PACKAGE_NAME)/$(PACKAGE_NAME).dtx \
		$(DTX_BUILDDIR)
	cp $< $(DTX_BUILDDIR)
	cd $(DTX_BUILDDIR); latex $(PACKAGE_NAME).dtx
	cd $(DTX_BUILDDIR); latexmk -norc -r latexmkrc.pl

dist_forge/dtx/$(PACKAGE_NAME)/$(PACKAGE_NAME).dtx: dist_forge/$(PACKAGE_NAME)-dtx.m4 
	$(MAKE) -C dist_forge dtx/$(PACKAGE_NAME)/$(PACKAGE_NAME).dtx

$(DTX_BUILDDIR):
	mkdir -p $@

.PHONY: uninstall
uninstall:
	for w in tex doc; do rm -fr $(TEXMF_INSTALL_DIR)/$$w/latex/$(PACKAGE_NAME); done

$(patsubst %, $(TEXMF_INSTALL_DIR)/%/latex/$(PACKAGE_NAME),tex doc):%:
	mkdir -p $@

dist_forge/$(DISTTYPE)/$(PACKAGE_NAME).zip: $(addprefix tex/latex/$(PACKAGE_NAME)/,$(STYFILES)) \
		$(addprefix doc/latex/$(PACKAGE_NAME)/,$(DOCSRC)) \
		$(patsubst %,doc/latex/$(PACKAGE_NAME)/readme/%.m4,$(README)) \
		version_m4
	$(MAKE) -C dist_forge $(DISTTYPE)dist MAKELEVELBASE=$(shell expr $(MAKELEVEL) + 1) \
		VERSION=$(shell echo lt_version | m4 $(VERSION_M4) -)

$(addprefix doc/latex/$(PACKAGE_NAME)/,$(DOCPDF)):%.pdf: \
		$(addprefix doc/latex/$(PACKAGE_NAME)/,$(DOCSRC)) \
		$(addprefix tex/latex/$(PACKAGE_NAME)/,$(STYFILES_INDOC)) \
		version_m4
	$(MAKE) -C $(dir $@) $(notdir $@) MAKELEVELBASE=$(shell expr $(MAKELEVEL) + 1) \
		VERSION=$(shell echo lt_version | m4 $(VERSION_M4) -)

doc/latex/$(PACKAGE_NAME)/lettre-path.tex: version_m4
	$(MAKE) -C $(dir $@) $(notdir $@)  MAKELEVELBASE=$(shell expr $(MAKELEVEL) + 1) \
		VERSION=$(shell echo lt_version | m4 $(VERSION_M4) -)

$(addprefix doc/latex/$(PACKAGE_NAME)/, $(SCRIPTOUT_SRC)): tex/latex/$(PACKAGE_NAME)/lettre.cls \
			doc/latex/$(PACKAGE_NAME)/lettre-script.tex
	$(MAKE) -C $(dir $@) $(notdir $@) MAKELEVELBASE=$(shell expr $(MAKELEVEL) + 1)


.PHONY: version_m4
version_m4: $(VERSION_M4)

$(VERSION_M4): doc/latex/$(PACKAGE_NAME)/release-notes
	$(MAKE) -C $(dir $@) $(notdir $@) MAKELEVELBASE=$(shell expr $(MAKELEVEL) + 1)

.PHONY: clean mostlyclean
clean mostlyclean:
	$(MAKE) -C dist_forge clean
	$(MAKE) -C doc/latex/$(PACKAGE_NAME) clean

.PHONY: realclean squeaky
realclean squeaky:
	$(MAKE) -C dist_forge squeaky
	$(MAKE) -C doc/latex/$(PACKAGE_NAME) squeaky
	$(MAKE) -C test realclean

.PHONY: test
test:
	$(MAKE) -C test