.SUFFIXES: .o .h .c .cpp .cxx

AR	= /usr/bin/ar

# Preamble: sets up source and object extensions, compiler, include flags
#
SCXT	= c
OBXT	= o
LBXT	= a
#
# Linux
#
CC	= gcc
INCLUDE	= -I. \
          -I/usr/include/ \
          -I/usr/local/include/
#
# C Flags (common)
#
CFPGMRB	= -DPBMPLUS_RAWBITS		# needed for pnm/ppm/pgm i/o
CFLDBUG	= -g				# debugger info
#
# C Flags (Linux)
#
CFLLINX	= -DLINUX
CFLNTFW = -Wno-non-template-friend
CFLAGS	= $(CFLLINX) $(CFPGMRB) $(CFLDBUG) $(CFLGDDC) $(CFLNTFW)
#
# Load libraries
#
LDFLAGS	= -L./
LDLIBS	=
#
# Source files
#
SRCS	= \
serial.$(SCXT)
#
# Object files
#
OBJS	= \
serial.$(OBXT)
#
# Conversion rule: source_extension -> object extension #
.$(SCXT).$(OBXT):	; $(CC) -c $(CFLAGS) $(INCLUDE) -o $*.$(OBXT) $*.$(SCXT)
#
# Main target
#
all: libserial
#
# Target libraries
#
libserial: libserial.$(LBXT)
libserial.$(LBXT): $(OBJS)
	$(AR) rc $@ $?
#
# Extra targets
#
backup:
	cp Makefile *.fl *.h *.c *.cxx Backup

neat:
	rm -f *.$(OBXT) core

clean:
	rm -f *.$(OBXT) *.$(LBXT) core main libserial.a

# Make dependencies: grep for "#include" lines in ${SRCS}, append to Makefile
#
depend: dep
dep: Makefile.dep
	makedepend -f Makefile.dep -- $(INCLUDE) -- $(INCFLAGS) -I/usr/include/CC $(SRCS)

Makefile.dep:
	touch Makefile.dep

include Makefile.dep