# This makefile has been tuned to compile the VS4 VME motor controller
# driver and corresponding client programs for the Hall-D FDC laser
# scaning system.
#
# July 7,2008  D. Lawrence
#

OS = $(shell uname)

ifeq ($(OS), Darwin)
 CC = ppc-vxworks-gcc
 CXX = ppc-vxworks-g++
 LD = ppc-vxworks-ld
 INCS = -I/usr/local/vxworks/lib/gcc/ppc-vxworks/3.4.1/include
else
 WIND_BASE = /group/da/tornado2.2/ppc
 WIND_HOST_TYPE = x86-linux
 CC = ccppc
 CXX = c++ppc
 LD = ldppc
 INCS = -I$(WIND_BASE)/host/$(WIND_HOST_TYPE)/lib/gcc-lib/powerpc-wrs-vxworks/gcc-2.96/include
endif


# This path is used to make sure both gcc and as (binutils)
# are used from the cross-compiler rather than from the native one
path = .:$(WIND_BASE)/host/$(WIND_HOST_TYPE)/bin:$(CODA_BIN):/usr/local/vxworks/bin:/usr/bin:/bin

SHELL = /bin/bash

DEFINES = -DVXWORKS -DVXWORKSPPC -DCPU=PPC604 -D_GNU_TOOL 
INCS += -I$(WIND_BASE)/target/h 
CFLAGS = -O -mcpu=604 -nostdinc -fno-writable-strings -mlongcall\
 -mstrict-align -ansi $(DEFINES)

OBJS = vs4.o fdc_laser.o


all: $(OBJS)
	@echo " "
	@echo "Done making $(OBJS)."
	@echo " "


vs4.o: vs4.c vs4.h
	@echo compiling vs4.c ...
	export PATH=$(path) ; $(CC) -c $(CFLAGS) vs4.c $(INCS) -o vs4.o
	@echo made vs4.o
	@echo " "

fdc_laser.o: fdc_laser.cc vs4.h
	@echo compiling fdc_laser.cc ...
	export PATH=$(path) ; $(CXX) -c $(CFLAGS) fdc_laser.cc $(INCS) -o fdc_laser.o
	@echo made fdc_laser.o
	@echo " "


install: fdc_laser.o vs4.o
ifeq ($(OS), Darwin)
	cp fdc_laser.* vs4.* /Volumes/"NO NAME"
else
	@echo
	@echo "make install not implemented on Linux"
	@echo
endif

clean:
	rm -f $(OBJS)

env:
	@echo OS=$(OS)