#
# Makefile to build MPI examples in fortran, C and C++ for Blue Gene/L
#
# For Fortran, the MPI include file is mpif.h
# For C, the MPI include file is mpi.h
# For C++, needs 2 header files (place before stdio.h, iostream.h -- if used):
#   #include mpi.h
#   #include mpicxx.h
#
# (08/29/05)
####################
# C
#
# Choose your C complier (blrts_xlc, blrts_gcc, etc)
CC = blrts_xlc

# Choose C options
CCFLAGS = -O3 -qarch=440 -qtune=440

# Add your include directories here
YOUR_C_INCLUDES = -I.

# Add your libraries here (e.g. -Lpath_to_libfoo.a -lfoo)
YOUR_C_LIBS =

####################
# Fortran
#
# Choose your Fortran complier (blrts_xlf, blrts_g77, etc)
F77 = blrts_xlf

# Choose Fortran options
# Note: blrts_g77 requires -fno-underscoring
#
F77FLAGS = -O3 -qarch=440 -qtune=440

# Add your include directories here
YOUR_F77_INCLUDES = -I.

# Add your libraries here (e.g. -Lpath_to_libfoo.a -lfoo)
YOUR_F77_LIBS =

####################
# C++
#
# Choose your C++ complier (blrts_xlC, blrts_g++)
CXX = blrts_xlC

# Choose C++ options
CXXFLAGS = -O3 -qarch=440 -qtune=440

# Add your include directories here
YOUR_CXX_INCLUDES = -I.

# Add your libraries here (e.g. -Lpath_to_libfoo.a -lfoo)
YOUR_CXX_LIBS =

####################
# You are on your own if you change anything in this section .
#
C_LIBS = -L/bgl/BlueLight/ppcfloor/bglsys/lib \
	-lmpich.rts -lmsglayer.rts -lrts.rts -ldevices.rts \
	$(YOUR_C_LIBS)

C_INCLUDES = -I/bgl/BlueLight/ppcfloor/bglsys/include \
	$(YOUR_C_INCLUDES)

F77_LIBS = -L/bgl/BlueLight/ppcfloor/bglsys/lib \
	-lmpich.rts -lmsglayer.rts -lrts.rts -ldevices.rts \
	$(YOUR_F77_LIBS)

F77_INCLUDES = -I/bgl/BlueLight/ppcfloor/bglsys/include \
	$(YOUR_F77_INCLUDES)

CXX_LIBS = -L/bgl/BlueLight/ppcfloor/bglsys/lib \
	-lcxxmpich.rts -lmpich.rts -lmsglayer.rts -lrts.rts -ldevices.rts \
	$(YOUR_CXX_LIBS)

CXX_INCLUDES = -I/bgl/BlueLight/ppcfloor/bglsys/include \
	$(YOUR_CXX_INCLUDES)

####################

PROGS = example1 example1_1 example1_2 example1_3 example1_4 example1_5

default: $(PROGS)

all: $(PROGS)

example1: example1.f
	xlf -O3 -o $@ $< 

example1_1: example1_1.f
	$(F77) $(F77FLAGS) $(F77_INCLUDES) -o $@  $< $(F77_LIBS)

example1_2: example1_2.f
	$(F77) $(F77FLAGS) $(F77_INCLUDES) -o $@  $< $(F77_LIBS)

example1_3: example1_3.f
	$(F77) $(F77FLAGS) $(F77_INCLUDES) -o $@  $< $(F77_LIBS)

example1_4: example1_4.f
	$(F77) $(F77FLAGS) $(F77_INCLUDES) -o $@  $< $(F77_LIBS)

example1_5: example1_5.f
	$(F77) $(F77FLAGS) $(F77_INCLUDES) -o $@  $< $(F77_LIBS)

clean:
	/bin/rm -f *.o  *~  $(PROGS)