#
# Makefile for the minithreads src directory.
#

CC          = /usr/local/bin/gcc
ARCH_CFLAGS =

# Below is the machine dependent configuration section.  To configure
# this Makefile for the platform you are working on, invoke "../configure".
#
# BEGIN CONFIGURATION
# END CONFIGURATION

INCLUDE  = -I../include
LIB      = ../lib

SRC      = minithread_public.c sys.S clock.c minithread.c synch.c queue.c

OBJ_PUB	 = $(LIB)/minithread_public.o $(LIB)/sys.o $(LIB)/clock.o
OBJ_MINE = minithread.o synch.o queue.o
OBJS     = $(OBJ_PUB) $(OBJ_MINE)
CFLAGS   = -g -ansi $(INCLUDE) $(ARCH_CFLAGS)

all: runtester cigarette boundbuf 

.SUFFIXES: .c

# specify how to compile the .c files
.c.o:
	$(CC) $(CFLAGS) $(INCLUDE) -c $<

#
# A simple test program.
#
runtester: runtester.o $(OBJS)
	$(CC) -o runtester $(CFLAGS) $(OBJS) runtester.o

#
# bounded buffer problem
#
boundbuf: boundbuf.o $(OBJS)
	$(CC) $(CFLAGS) -o boundbuf boundbuf.o $(OBJS)

#
# cigarette-smoker's problem
cigarette: cigarette.o $(OBJS)
	$(CC) $(CFLAGS) -o cigarette cigarette.o $(OBJS)

#
# Library routines
#
$(LIB)/minithread_public.o: minithread_public.c
	$(CC) -c $(CFLAGS) -o $(LIB)/minithread_public.o minithread_public.c
$(LIB)/sys.o: sys.S
	$(CC) -c $(CFLAGS) -o $@  $?
$(LIB)/clock.o: clock.c
	$(CC) -c $(CFLAGS) -o $(LIB)/clock.o clock.c

# NOTE: The rules for sys.o is equivalent to the rule for minithread_public,
# but is more general.  $@ is a macro that is replaced with the target name, 
# and $? is a macro that is replaced with the names of the dependents 
# that are out of date.

#
# Maintenance targets
#

clean:
	@rm -f a.out *.o Makefile.bak ../lib/*.o *~ arch/*~

# this will add the file dependencies below, i.e. it modifies this file
depend:
	makedepend -- $(CFLAGS) -- $(INCLUDE) -- $(SRC) runtester.c boundbuf.c cigarette.c

# DO NOT DELETE THIS LINE -- make depend depends on it.