makefile (example)
This script removes old Fortran files and recompiles them:
#PROJ = project
#OBJS = test.o
FC = g77
FFLAGS = -O2 -malign-double #-march=prescott -mtune=generic #-mfpmath=sse
all: remove caffauns grid plot
caffauns:
$(FC) $(FFLAGS) caffauns.f -o caffauns.out
grid:
$(FC) $(FFLAGS) grid.f -o grid.out
plot:
$(FC) $(FFLAGS) plot.f -o plot.out
remove:
rm -f *.out *.o
Type makeall, makegrid, etc.
Here is an even more dynamic Makefile:
CC=g++
CFLAGS=-c -Wall
LDFLAGS=
SOURCES=main.cpp hello.cpp factorial.cpp
OBJECTS=$(SOURCES:.cpp=.o)
EXECUTABLE=hello
all: $(SOURCES) $(EXECUTABLE)
$(EXECUTABLE): $(OBJECTS)
$(CC) $(LDFLAGS) $(OBJECTS) -o $@
.cpp.o:
$(CC) $(CFLAGS) $< -o $@