.SUFFIXES: .inc .f .F
#-----------------------------------------------------------------------
# Makefile for Portland Group F90/HPF compiler
# the makefile was tested only under Linux on Intel platforms
# however it might work on other platforms as well
#
# this release of vasp.4.lib contains lapack v2.0
# this can be compiled with pgf90 compiler if the option -O1 is used
#
# Mind: one user reported that he had to copy preclib.F diolib.F
#  dlexlib.F and drdatab.F to the directory vasp.4.4, compile the files
#  there and link them directly  into vasp
#  for no obvious reason these files could not be linked from the library
#
#-----------------------------------------------------------------------

# C-preprocessor
CPP     = gcc -E -P -C $*.F >$*.f
FC=ifort

CFLAGS = -O
FFLAGS = -O0 -FI
FREE   =  -FR

DOBJ =  preclib.o timing_.o derrf_.o dclock_.o  diolib.o dlexlib.o drdatab.o


#-----------------------------------------------------------------------
# general rules
#-----------------------------------------------------------------------

libdmy.a: $(DOBJ) lapack_double.o linpack_double.o lapack_atlas.o
	-rm libdmy.a
	ar vq libdmy.a $(DOBJ)

# files which do not require autodouble 
lapack_min.o: lapack_min.f
	$(FC) $(FFLAGS) $(NOFREE) -c lapack_min.f
lapack_double.o: lapack_double.f
	$(FC) $(FFLAGS) $(NOFREE) -c lapack_double.f
lapack_single.o: lapack_single.f
	$(FC) $(FFLAGS) $(NOFREE) -c lapack_single.f
lapack_atlas.o: lapack_atlas.f
	$(FC) $(FFLAGS) $(NOFREE) -c lapack_atlas.f
linpack_double.o: linpack_double.f
	$(FC) $(FFLAGS) $(NOFREE) -c linpack_double.f
linpack_single.o: linpack_single.f
	$(FC) $(FFLAGS) $(NOFREE) -c linpack_single.f

.c.o:
	$(CC) $(CFLAGS) -c $*.c
.F.o:
	$(CPP) 
	$(FC) $(FFLAGS) $(FREE) $(INCS) -c $*.f
.F.f:
	$(CPP) 
.f.o:
	$(FC) $(FFLAGS) $(FREE) $(INCS) -c $*.f