#
# ${R_HOME}/share/Makefile

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

top_builddir = ..
subdir = share

include $(top_builddir)/Makeconf

distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
DISTFILES = Makefile.in

## subdirectories of R_HOME/share
SUBDIRS_WITH_NO_BUILD = R encodings licenses make perl sh texmf java
## subdirectories of R_HOME/share/perl
SUBDIRS_SHARE_PERL = R File/Copy

all: Makefile R

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

R: FORCE
	@if test "$(BUILDDIR_IS_SRCDIR)" = "no" ; then \
	  $(MAKE) rsharedir=$(top_builddir)/share install-sources; \
	fi
FORCE:

docs:

install: install-message installdirs install-sources
installdirs:
	@$(MKINSTALLDIRS) "$(DESTDIR)$(rsharedir)"
	@$(MKINSTALLDIRS) "$(DESTDIR)$(rsharedir)/R"
	@$(MKINSTALLDIRS) "$(DESTDIR)$(rsharedir)/encodings"
	@$(MKINSTALLDIRS) "$(DESTDIR)$(rsharedir)/java"
	@$(MKINSTALLDIRS) "$(DESTDIR)$(rsharedir)/licenses"
	@$(MKINSTALLDIRS) "$(DESTDIR)$(rsharedir)/make"
	@$(MKINSTALLDIRS) "$(DESTDIR)$(rsharedir)/perl"
	@for d in $(SUBDIRS_SHARE_PERL); do \
	  $(MKINSTALLDIRS) "$(DESTDIR)$(rsharedir)/perl/$${d}"; \
	done
	@$(MKINSTALLDIRS) "$(DESTDIR)$(rsharedir)/sh"
	@$(MKINSTALLDIRS) "$(DESTDIR)$(rsharedir)/texmf"
install-message:
	@$(ECHO) "installing share ..."
install-sources: installdirs
	@for f in $(srcdir)/R/*.R; do \
	  $(INSTALL_DATA) $${f} "$(DESTDIR)$(rsharedir)/R"; \
	done
	@for f in $(srcdir)/encodings/*; do \
	  $(INSTALL_DATA) $${f} "$(DESTDIR)$(rsharedir)/encodings"; \
	done
	@for f in $(srcdir)/java/*; do \
	  $(INSTALL_DATA) $${f} "$(DESTDIR)$(rsharedir)/java"; \
	done
	@for f in $(srcdir)/licenses/*; do \
	  $(INSTALL_DATA) $${f} "$(DESTDIR)$(rsharedir)/licenses"; \
	done
	@for f in $(srcdir)/make/*.mk; do \
	  $(INSTALL_DATA) $${f} "$(DESTDIR)$(rsharedir)/make"; \
	done
	@for d in $(SUBDIRS_SHARE_PERL); do \
	  for f in $(srcdir)/perl/$${d}/*.pm; do \
	    $(INSTALL_DATA) $${f} "$(DESTDIR)$(rsharedir)/perl/$${d}"; \
	  done; \
	done
	@for f in $(srcdir)/sh/*.sh; do \
	  $(INSTALL_DATA) $${f} "$(DESTDIR)$(rsharedir)/sh"; \
	done
	@for f in $(srcdir)/texmf/*.sty \
		  $(srcdir)/texmf/*.fd; do \
	  $(INSTALL_DATA) $${f} "$(DESTDIR)$(rsharedir)/texmf"; \
	done
install-strip: install

uninstall:
	@$(ECHO) "uninstalling share ..."
	@rm -rf "$(DESTDIR)$(rsharedir)"

## we cannot remove make/vars.mk until distclean as etc/Makeconf includes it.
mostlyclean:
clean:
	@rm -rf locale

distclean:
	@if test "$(BUILDDIR_IS_SRCDIR)" = no ; then \
	  rm -rf $(SUBDIRS_WITH_NO_BUILD); \
	fi
	-@rm -f Makefile
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)/$${f}; \
	done
	@for d in $(SUBDIRS_WITH_NO_BUILD); do \
	  ((cd $(srcdir); $(TAR) -c -f - $(DISTDIR_TAR_EXCLUDE) $${d}) \
	      | (cd $(distdir); $(TAR) -x -f -)) \
	    || exit 1; \
	done
