makefile.player

IDIR = inc
# the compiler: gcc for C program, define as g++ for C++
CC=gcc

# compiler flags:
# -g    adds debugging information to the executable file
# -Wall turns on most, but not all, compiler warnings
CFLAGS=-ggdb -I$(IDIR) -Wall -std=c99

SRCDIR = src
ODIR = obj
LDIR = lib

# Define any libraries to link into executable (the math library -lm)
# Use the -llibname option (this will link in libm.so)
LIBS=-lm

_DEPS = config.h interface.h table.h message.h game.h
DEPS = $(patsubst %,$(IDIR)/%,$(_DEPS))

_OBJ = player.o interface.o table.o message.o game.o
OBJ = $(patsubst %,$(ODIR)/%,$(_OBJ))

# The -c flag says to generate the object file
# The -o $@ says to put the output of the compilation in the file named on the left side of the :
# Special macros $@ and $^ are the left and right sides of the :
# The $< is the first item in the dependencies list, and the CFLAGS macro is defined above
$(ODIR)/%.o: $(SRCDIR)/%.c $(DEPS)
	$(CC) -c -o $@ $< $(CFLAGS)

# the build target executable:
player: $(OBJ)
	gcc -o $@ $^ $(CFLAGS) $(LIBS)

# The .PHONY rule keeps make from doing something with a file named clean
.PHONY: clean

# To start over from scratch, type 'make clean'.  This
# removes the executable file, as well as old .o object
# files and *~ backup files:
clean:
	rm -f player $(ODIR)/*.o *~ core $(INCDIR)/*~