/opt/mpich-1.2.5.10-ch_p4-gcc/examples/This file is a template Makefile. The program (script)
mpireconfigtranslates this to a Makefile for a particular system. This allows you to use the same Makefile for a network of workstations and a massively parallel computer, even when they use different compilers, libraries, and linker options.
mpireconfig MakefileNote that you must have mpireconfig in your PATH.
##### User configurable options ##### ARCH = @ARCH@ COMM = @COMM@ INSTALL_DIR = @INSTALL_DIR@ CC = @CC@ F77 = @F77@ CLINKER = @CLINKER@ FLINKER = @FLINKER@ OPTFLAGS = @OPTFLAGS@ # LIB_PATH = -L$(INSTALL_DIR)/lib/$(ARCH)/$(COMM) FLIB_PATH = @FLIB_PATH_LEADER@$(INSTALL_DIR)/lib/$(ARCH)/$(COMM) LIB_LIST = @LIB_LIST@ # INCLUDE_DIR = @INCLUDE_PATH@ -I$(INSTALL_DIR)/include ### End User configurable options ### CFLAGS = @CFLAGS@ $(OPTFLAGS) $(INCLUDE_DIR) -DMPI_$(ARCH) FFLAGS = @FFLAGS@ $(INCLUDE_DIR) $(OPTFLAGS) LIBS = $(LIB_PATH) $(LIB_LIST) FLIBS = $(FLIB_PATH) $(LIB_LIST) EXECS = hello default: hello all: $(EXECS) hello: hello.o $(INSTALL_DIR)/include/mpi.h $(CLINKER) $(OPTFLAGS) -o hello hello.o \ $(LIB_PATH) $(LIB_LIST) -lm clean: /bin/rm -f *.o *~ PI* $(EXECS) .c.o: $(CC) $(CFLAGS) -c $*.c .f.o: $(F77) $(FFLAGS) -c $*.f
But, at these stage, It is better to compile with;
mpicc -o hello hello.c