######################################################################
# Makefile template for simple projects.  Just fill in the blanks and
# add or adjust variables as needed.  Remove unnecessary lines if
# desired.
#
# To override any variables conditionally set (with ?=), run
#
#       make VAR=value
# e.g.
#       make PREFIX=/opt/local CC=gcc CFLAGS=-O2 LFLAGS1="-L/usr/X11R6 -lX11"
#
# Contributors:
#    David Anderson
#    Jason Bacon
#         
######################################################################

################################
# Files to be installed by make

BINS    =

LIB1    = liblegoctl.a
LIBS    = ${LIB1}

HEADERS = legoctl.h
MANS    = legoctl.1
SCRIPTS =


###################################################
# List object files that comprise BIN1, BIN2, etc.

OBJS1   = lct.o nxt.o rcx.o usb.o brick.o
OBJS    = ${OBJS1}

#####################################
# Compile, link, and install options

PREFIX  ?= /usr/local

CC      ?= cc
INCLUDES?= -I${PREFIX}/include
#CFLAGS  ?= -g -pipe
CFLAGS  = -g -pipe
CFLAGS  += -Wall ${INCLUDES}

LFLAGS1 += -L${PREFIX}/lib
LFLAGS2 += -L${PREFIX}/lib

INSTALL ?= install
LN      ?= ln
RM      ?= rm
AR      ?= ar
RANLIB  ?= ranlib


#####################################
# Standard targets required by ports

all:    ${BINS} ${LIBS}

# Link rules
${LIB1}:        ${OBJS1}
	${AR} r ${LIB1} ${OBJS1}
	${RANLIB} ${LIB1}

# Generic source compile rules
rcx.o:  rcx.c legoctl.h protos.h
	${CC} -c ${CFLAGS} rcx.c

nxt.o:  nxt.c legoctl.h nxt.h protos.h
	${CC} -c ${CFLAGS} nxt.c

lct.o:  lct.c legoctl.h protos.h
	${CC} -c ${CFLAGS} lct.c

usb.o:  usb.c protos.h
	${CC} -c ${CFLAGS} usb.c

brick.o:    brick.c legoctl.h protos.h
	${CC} -c ${CFLAGS} brick.c

# Remove generated files (objs and nroff output from man pages)
clean:
	rm -f ${OBJS} ${BINS} ${LIBS} *.nr

# Keep backup files during normal clean, but provide an option to remove them
realclean: clean
	rm -f .*.bak *.bak *.BAK

install: all
	mkdir -p ${PREFIX}/bin ${PREFIX}/lib ${PREFIX}/include ${PREFIX}/man/man1
#       ${INSTALL} -s -c -m 0555 ${BINS} ${PREFIX}/bin
#       ${INSTALL} -c -m 0555 ${SCRIPTS} ${PREFIX}/bin
	${INSTALL} -c -m 0444 ${HEADERS} ${PREFIX}/include
	${INSTALL} -c -m 0444 ${LIBS} ${PREFIX}/lib
#       ${INSTALL} -c -m 0444 ${MANS} ${PREFIX}/man/man1