#
# ${R_HOME}/src/library/stats/src/Makefile

pkg = stats

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

top_builddir = ../../../..
subdir = src/library/$(pkg)/src
R_HOME = $(top_builddir)
## for $(R_HOME)/etc${R_ARCH}/Makeconf
R_SHARE_DIR = $(R_HOME)/share
R_INCLUDE_DIR = $(R_HOME)/include

SOURCES_C = init.c kmeans.c \
  ansari.c bandwidths.c chisqsim.c d2x2xk.c fexact.c kendall.c ks.c \
  line.c smooth.c \
  prho.c swilk.c \
  ksmooth.c loessc.c monoSpl.c isoreg.c Srunmed.c \
  dblcen.c distance.c hclust-utils.c \
  nls.c rWishart.c \
  HoltWinters.c PPsum.c arima.c burg.c filter.c \
  mAR.c pacf.c starma.c port.c family.c sbart.c \
  approx.c loglin.c lowess.c massdist.c splines.c lm.c \
  complete_cases.c cov.c deriv.c fft.c fourier.c model.c optim.c optimize.c \
  integrate.c random.c distn.c zeroin.c rcont.c influence.c

SOURCES_F = bsplvd.f bvalue.f bvalus.f loessf.f ppr.f qsbart.f \
  sgram.f sinerp.f sslvrg.f stxwx.f \
  hclust.f kmns.f \
  eureka.f stl.f portsrc.f lminfl.f
DEPENDS = $(SOURCES_C:.c=.d)
OBJECTS = $(SOURCES_C:.c=.o) $(SOURCES_F:.f=.o)
# need config.h
PKG_CPPFLAGS = -I../../../include -I$(top_srcdir)/src/include -DHAVE_CONFIG_H
PKG_CFLAGS = @R_OPENMP_CFLAGS@ $(C_VISIBILITY)
PKG_FFLAGS = $(F_VISIBILITY)

SHLIB = $(pkg)@SHLIB_EXT@

## <FIXME>
## We should really add FLIBS to SHLIB_LIBADD, but we need to include
## the shlib Makeconf at a later stage, and its default value would
## override our setting.
PKG_LIBS = @R_OPENMP_CFLAGS@ $(LAPACK_LIBS) $(BLAS_LIBS) $(FLIBS)
## </FIXME>


all: Makedeps
	@$(MAKE) shlib

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

Makedeps: Makefile $(DEPENDS)
	@cat $(DEPENDS) >> Makefile
	@touch $@

shlib: $(SHLIB)
	@$(MKINSTALLDIRS) \
	  $(top_builddir)/library/$(pkg)/libs@R_ARCH@
	@$(SHELL) $(top_srcdir)/tools/copy-if-change $(SHLIB) \
	  $(top_builddir)/library/$(pkg)/libs@R_ARCH@/$(SHLIB)

include $(R_HOME)/etc${R_ARCH}/Makeconf
include $(top_srcdir)/share/make/shlib.mk
## override to use LTO for linking with --enable-lto=R
LTO_FC = @LTO_FC@

## Meeded with i386 gcc 4.5.0 -- PR#14427
## (SHLIB_FFLAGS is apparently currently unused)
portsrc_FFLAGS=$(FPICFLAGS) $(SHLIB_FFLAGS) @SAFE_FFLAGS@ $(LTO_FC)
portsrc.o: portsrc.f
	$(FC) $(portsrc_FFLAGS) -c $< -o $@

mostlyclean: clean
clean:
	@-rm -Rf .libs _libs
	@-rm -f Makedeps *.d *.o *$(SHLIB_EXT)
distclean: clean
	@-rm -f Makefile
maintainer-clean: distclean

## Automagically generated dependencies: