# -*- Makefile -*- for Windows
PKG_HOME=$(shell $(RHOME)/src/gnuwin32/Rpwd.exe .)
MkInclude=$(PKG_HOME)/Win.mk

include Win.mk
#       |-> gnuwin32/MkRules

BLAS_LIBS=-lRblas
LAPACK_LIBS=-L$(RHOME)/src/gnuwin32 -L$(RHOME)/lib -lRlapack
CPPFLAGS=$(PKG_CPPFLAGS) -I$(RHOME)/include
CFLAGS=$(CPPFLAGS) $(DEBUGFLAG) -O2 $(PKG_CFLAGS)
CXXFLAGS=$(CPPFLAGS) $(DEBUGFLAG) -O2 $(PKG_CXXFLAGS)

DLLLIBS= $(PKG_LIBS) $(FLIBS) -lR

pkg = Matrix

PKG_LIBS = $(LAPACK_LIBS) $(BLAS_LIBS)
include SOURCES_C.mkf

## zherk.f is part of BLAS, but not of R's BLAS sources
SOURCES_F = zpotf2.f zpotrf.f zherk.f

OBJECTS = $(SOURCES_C:.c=.o) $(SOURCES_F:.f=.o)
SHLIB = $(pkg).dll
SUBDIRS = CHOLMOD UMFPACK COLAMD CCOLAMD AMD Metis LDL
SUBLIBS = $(SUBDIRS:=.a)
SUBSTAMP = $(SUBDIRS:=.stamp)

$(SHLIB): $(OBJECTS) $(SUBLIBS)
	$(DLL) --shared -s -o $@ $(OBJECTS) $(SUBLIBS) $(DLLLIBS)

all: $(SHLIB)

mostlyclean: clean

$(SUBLIBS):
	@for d in $(SUBDIRS); do \
	  (cd $${d} && MkInclude=$(MkInclude) $(MAKE) lib) || exit 1; \
	done

clean:
	@-rm -rf .libs _libs
	@-rm -f *.o *.dll
	@for d in $(SUBDIRS); do \
	  (cd $${d} && $(MAKE) clean) || exit 1; \
	done

include DEPS.mkf