#
# ${RHOME}/doc/Makefile

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

top_builddir = ..
subdir = doc

include $(top_builddir)/Makeconf

distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
DISTFILES = KEYWORDS R.1 Rdconv.1 keyword-test.in Makefile.in
SUBDIRS = html manual

all docs: Makefile keyword-test R

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

R:
	@$(MKINSTALLDIRS) $(top_builddir)/doc/html/search
	@if [ "$(srcdir)" != "." ]; then \
	  $(MAKE) rhome=$(top_builddir) install-html; \
	  (cd manual && $(MAKE) $@); \
	fi

install: installdirs install-html install-man
	@$(INSTALL) keyword-test $(rhome)/doc
	@$(INSTALL_DATA) $(srcdir)/KEYWORDS $(rhome)/doc
	@(cd manual && $(MAKE) $@)
installdirs:
	@$(MKINSTALLDIRS) $(mandir)/man1
	@$(MKINSTALLDIRS) $(rhome)/doc/manual
	@$(MKINSTALLDIRS) $(rhome)/doc/html/search
install-html:
	@echo "Installing doc ..."
	@for f in $(srcdir)/html/*.html $(srcdir)/html/*.jpg; do \
	  $(INSTALL_DATA) $$f $(rhome)/doc/html; \
	done
	@for f in $(srcdir)/html/search/*.class \
	          $(srcdir)/html/search/*.html; do \
	  $(INSTALL_DATA) $$f $(rhome)/doc/html/search; \
	done
	@if test -f $(top_builddir)/doc/html/search/index.txt \
	         -a "$(top_builddir)" != "$(rhome)"; then \
	  $(INSTALL_DATA) $(top_builddir)/doc/html/search/index.txt \
	                  $(rhome)/doc/html/search; \
	fi

install-man:
	@echo "Installing man pages ..."
	@(cd $(srcdir); \
	  for f in R.1 Rdconv.1; do \
	    $(INSTALL_DATA) $$f $(mandir)/man1; \
	  done)
	@(cd $(mandir)/man1; \
	  for f in Rd2txt.1 Rdindex.1 Sd2Rd.1; do \
	    rm -f $$f; $(LN_S) Rdconv.1 $$f; \
	  done)
install-strip: install
uninstall:
	@echo "Uninstalling doc ..."
	@(cd $(rhome)/doc; \
	  rm -rf html manual KEYWORDS keyword-test)
	@rmdir $(rhome)/doc 2> /dev/null \
	  || echo "  subdir doc not removed"
	@echo "Uninstalling man pages ..."
	@(cd $(mandir)/man1; \
	  rm -f R.1 Rdconv.1 Rd2txt.1 Rdindex.1 Sd2Rd.1)

dvi:
	@(cd manual && $(MAKE) $@)
info:

mostlyclean:
clean:
	@if [ "$(srcdir)" != "." ]; then \
	  rm -rf html; \
	fi
	@(cd manual && $(MAKE) $@)
distclean: clean
	@(cd manual && $(MAKE) $@)
	@rm -f Makefile keyword-test
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)/$${f}; \
        done
	@for d in $(SUBDIRS); do \
	  if test -f $${d}/Makefile; then \
	    test -d $(distdir)/$${d} \
	      || mkdir $(distdir)/$${d} \
	      || exit 1; \
	    chmod 755 $(distdir)/$${d}; \
	    (cd $${d} && $(MAKE) distdir) \
	      || exit 1; \
	  else \
	    ((cd $(srcdir); $(TAR) -c -f - --exclude=CVS $${d}) \
	        | (cd $(distdir); $(TAR) -x -f -)) \
	      || exit 1; \
	  fi; \
	done