#
# ${R_HOME}/doc/manual/Makefile

VPATH = @srcdir@
srcdir = @srcdir@
top_srcdir = @top_srcdir@

top_builddir = ../..
subdir = doc/manual

include $(top_builddir)/Makeconf

# set the next to `.' if your LaTeX lacks the ae font package
AE=ae

distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
DISTFILES = Manual.tex.in Reference.tex.in \
	plotmath.tex primitive-funs.tex \
	writing-Rd.tex Rd.sty lib2tex.in Makefile.in

RLIB = $(top_builddir)/library
RLIBsrc = $(top_srcdir)/src/library

mansrcs = Manual.tex $(srcdir)/writing-Rd.tex \
	  $(srcdir)/plotmath.tex $(srcdir)/programming.tex \
	  $(srcdir)/primitive-funs.tex
## FIXME: This should be autogenerated!
pkgsrcs = \
	pkg-base.tex    \
	pkg-eda.tex     \
	pkg-lqs.tex     \
	pkg-modreg.tex  \
        pkg-mva.tex     \
        pkg-nls.tex     \
        pkg-splines.tex \
	pkg-stepfun.tex \
	pkg-ts.tex
Manparts = Man-1.ps Man-2.ps Man-3.ps Man-4.ps \
	   Man-5.ps Man-6.ps Man-7.ps Man-8.ps
Manbooks = $(Manparts:.ps=.bps)

MAKEINFO = makeinfo
TEXI2DVI = $(top_srcdir)/tools/texi2dvi

.SUFFIXES:
.SUFFIXES: .dvi .info .texi

all: Makefile R lib2tex dvi

Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
	@cd $(top_builddir) && \
	  CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= \
	  $(SHELL) ./config.status

R:
	@if [ "$(srcdir)" != "." ]; then \
	  for f in $(srcdir)/Rd.sty $(srcdir)/Rd2dvi.tex; do \
	    $(INSTALL_DATA) $$f	 . ; \
	  done \
	fi

lib2tex: $(srcdir)/lib2tex.in $(top_builddir)/config.status
	@cd $(top_builddir) && \
	  CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= \
	  $(SHELL) ./config.status
	@chmod +x $@

Manual.tex: $(srcdir)/Manual.tex.in $(top_builddir)/config.status
	@cd $(top_builddir) && \
	  CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= \
	  $(SHELL) ./config.status

Reference.tex: $(srcdir)/Reference.tex.in $(top_builddir)/config.status
	@cd $(top_builddir) && \
	  CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= \
	  $(SHELL) ./config.status

.texi.dvi:
	$(TEXI2DVI) $<
.texi.info:
	$(MAKEINFO) $<

dvi: Manual.dvi Reference.dvi R-external.dvi

Manual.dvi: Manual.tex Version.tex $(mansrcs) $(srcdir)/Rd.sty
	@echo "Making LaTeX documentation ..."
	@$(RM) -f *.aux Manual.toc
	@TEXINPUTS="$(srcdir):$$TEXINPUTS" \
	  $(LATEX) '\nonstopmode\input{Manual.tex}'
	@$(MAKEINDEX) Manual
	@TEXINPUTS="$(srcdir):$$TEXINPUTS" \
	  $(LATEX) '\nonstopmode\input{Manual.tex}'

Reference.dvi: Reference.tex Version.tex $(pkgsrcs) $(srcdir)/Rd.sty
	@echo "LaTeX documentation: Reference Index ..."
	@$(RM) -f *.aux Reference.toc Reference.ind
	@TEXINPUTS="$(srcdir)/$(AE):$(srcdir):$$TEXINPUTS" \
	  $(LATEX) '\nonstopmode\input{Reference.tex}'
	@$(MAKEINDEX) Reference
	@TEXINPUTS="$(srcdir)/$(AE):$(srcdir):$$TEXINPUTS" \
	  $(LATEX) '\nonstopmode\input{Reference.tex}'

Version.tex: $(top_builddir)/bin/R
	$(top_builddir)/bin/R --version > $@

pkg-%.tex: FORCE
	@echo "Collecting components of $@ ..."
	@cd $(top_builddir)/src/library && \
	  OPTS="--latex" $(MAKE) PKGS="$*" DOCS
	./lib2tex $*
FORCE:

R-external.dvi: R-external.texi $(srcdir)/texinfo.tex

info: R-external.info

R-external.info: R-external.texi

PDFLATEX = pdflatex
PDFTEX = pdftex

pdf: Manual.pdf Reference.pdf R-external.pdf

Manual.pdf: Manual.tex Version.tex $(mansrcs) $(srcdir)/Rd.sty
	@echo "Making PDF LaTeX documentation ..."
	@$(RM) -f *.aux Manual.toc
	@TEXINPUTS="$(srcdir)/pdf:$(srcdir):$$TEXINPUTS" \
	$(PDFLATEX) '\nonstopmode\input{Manual.tex}'
	@$(MAKEINDEX) Manual
	@TEXINPUTS="$(srcdir)/pdf:$(srcdir):$$TEXINPUTS" \
	$(PDFLATEX) '\nonstopmode\input{Manual.tex}'

Reference.pdf: Reference.tex Version.tex $(pkgsrcs) $(srcdir)/Rd.sty
	@echo "PDF LaTeX documentation: Reference Index ..."
	@$(RM) -f *.aux Reference.toc Reference.ind
	@TEXINPUTS="$(srcdir)/pdf:$(srcdir):$$TEXINPUTS" \
	$(PDFLATEX) '\nonstopmode\input{Reference.tex}'
	@$(MAKEINDEX) Reference
	@TEXINPUTS="$(srcdir)/pdf:$(srcdir):$$TEXINPUTS" \
	$(PDFLATEX) '\nonstopmode\input{Reference.tex}'

R-external.pdf: R-external.texi
	@TEXINPUTS="$(srcdir):$$TEXINPUTS" $(PDFTEX) R-external.texi
	@TEXINPUTS="$(srcdir):$$TEXINPUTS" $(PDFTEX) R-external.texi


install: installdirs
	@echo "Installing doc/manual ..."
	@for f in `ls $(srcdir)/*.tex $(srcdir)/*.sty`; do \
	  $(INSTALL_DATA) $$f $(rhome)/doc/manual; \
	done
installdirs:
	@$(MKINSTALLDIRS) $(rhome)/doc/manual
install-strip: install
uninstall:
	@echo "Uninstalling doc/manual ..."
	@rm -rf $(rhome)/doc/manual

mostlyclean: clean
clean:
	@echo cleaning in doc/manual
	@if [ "$(srcdir)" != "." ]; then \
	  rm -f Rd.sty; \
	fi
	@-rm -f *.aux *.toc Manual.i?? Reference.i?? *.log *.out \
	  *.ps *.ps-2 *.info*
	@-rm -f R-external.cp R-external.fn R-external.ky R-external.pg \
	  R-external.tmp R-external.tp R-external.vr
distclean: clean
	@-rm -f auto Version.tex pkg-*.tex Makefile lib2tex \
	  ABOUT.tex Manual.tex *.pdf *.dvi
maintainer-clean: distclean

distdir: $(DISTFILES)
	@for f in $(DISTFILES); do \
	  test -f $(distdir)/$${f} \
	    || ln $(srcdir)/$${f} $(distdir)/$${f} 2>/dev/null \
	    || cp -p $(srcdir)/$${f} $(distdir)/$${f}; \
        done