#
# ${R_HOME}/demos/dynload/Makefile

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

top_builddir = ../..
subdir = demos/dynload

include $(top_builddir)/Makeconf

distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
INSTFILES = README zero.R zero.c
DISTFILES = Makefile.in $(INSTFILES)

all: Makefile R

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

R:
	@if [ "$(srcdir)" != "." ]; then \
	  $(MAKE) rhome=$(top_builddir) install-sources; \
	fi
	@$(MAKE) zero.$(SHLIB_EXT)
zero.$(SHLIB_EXT): $(srcdir)/zero.c
	@if [ "$(srcdir)" != "." ]; then \
	  $(INSTALL_DATA) $(srcdir)/zero.c zero.c; \
	fi
	@$(top_builddir)/bin/R SHLIB -o $@ zero.c
	@rm -f zero.o

docs:

install: installdirs install-sources install-objects
installdirs:
	@$(MKINSTALLDIRS) $(rhome)/demos
	@$(MKINSTALLDIRS) $(rhome)/demos/dynload
install-objects:
	@$(INSTALL_PROGRAM) zero.$(SHLIB_EXT) $(rhome)/demos/dynload
install-sources:
	@for f in $(INSTFILES); do \
	  $(INSTALL_DATA) $(srcdir)/$${f} $(rhome)/demos/dynload; \
	done
install-strip: install
uninstall:

mostlyclean:
clean:
	@rm -f zero.$(SHLIB_EXT)
	@if [ "$(srcdir)" != "." ]; then \
	  rm -f $(INSTFILES); \
	fi
distclean:
	@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