#
# ${R_HOME}/src/include/Makefile

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

top_builddir = ../..
subdir = src/include

include $(top_builddir)/Makeconf

#SRC_HEADERS = Applic.h Arith.h Complex.h Error.h \
#	Fortran.h Linpack.h Mathlib.h Memory.h PrtUtil.h Random.h \
#	Rdefines.h Rinternals.h S.h S_compat.h Utils.h f2c.h \
#	R.h RS.h Constants.h # Blas.h
SRC_HEADERS = R.h S.h Rdefines.h Rinternals.h S_compat.h
R_EXT_HEADERS = Applic.h Arith.h Complex.h Constants.h Error.h \
	Linpack.h Mathlib.h Memory.h PrtUtil.h Random.h RS.h Utils.h f2c.h
OBJ_HEADERS = Rconfig.h Rversion.h # config.h

distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
## FIXME: get this right when restructuring is done!
DISTFILES = Makefile.in README \
	Defn.h Errormsg.h Fileio.h Fortran.h Graphics.h IOStuff.h \
	Parse.h Print.h Startup.h \
	$(SRC_HEADERS) \
	config.h.in
SUBDIRS = R_ext

all: Makefile R

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

R: Makefile config.h Rconfig.h Rversion.h FFDecl.h FFTab.h
	@$(MKINSTALLDIRS) $(top_builddir)/include
	@$(MKINSTALLDIRS) $(top_builddir)/include/R_ext
	@for f in $(SRC_HEADERS); do \
	  $(INSTALL_DATA) $(srcdir)/$${f} $(top_builddir)/include; \
	done
	@for f in $(R_EXT_HEADERS); do \
	  $(INSTALL_DATA) $(srcdir)/R_ext/$${f} \
	    $(top_builddir)/include/R_ext; \
	done
	@for f in $(OBJ_HEADERS); do \
	  $(INSTALL_DATA) $${f} $(top_builddir)/include; \
	done

config.h: $(top_srcdir)/configure $(srcdir)/config.h.in
	@cd $(top_builddir) && $(MAKE) src/include/config.h
	@touch $@
Rconfig.h: $(top_srcdir)/VERSION config.h
	@$(top_srcdir)/tools/GETCONFIG > $@
Rversion.h: $(top_srcdir)/VERSION $(top_srcdir)/date-stamp
	@$(top_srcdir)/tools/GETVERSION > $@

FFDecl.h FFTab.h:: $(top_srcdir)/src/appl/ROUTINES $(top_srcdir)/tools/GETSYMBOLS
	@$(top_srcdir)/tools/GETSYMBOLS

mostlyclean:
clean:
distclean:
	@rm -f Makefile config.h Rconfig.h Rversion.h FFDecl.h FFTab.h
	@rm -f GETSYMBOLS
maintainer-clean: distclean

install install-strip uninstall::

distdir: $(DISTFILES)
	@for f in $(DISTFILES); do \
	  test -f $(distdir)/$${f} \
	    || ln $(srcdir)/$${f} $(distdir)/$${f} 2>/dev/null \
	    || cp -p $(srcdir)/$${f} $(distdir)/$${f}; \
	done
	@for d in $(SUBDIRS); do \
	  if test -d $(srcdir)/$${d}; then \
	    ((cd $(srcdir); $(TAR) -c -f - --exclude=CVS $${d}) \
	        | (cd $(distdir); $(TAR) -x -f -)) \
	      || exit 1; \
	  fi; \
	done