#*******************************************************************************
#  Makefile -
#
#  Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/ 
# 
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#******************************************************************************

CPPFILES = cal-gui.cxx \
           cal-control.cxx \
           generator.cxx \
           generator-by2463m.cxx \
           generator-kaipu.cxx \
           generator-ptc8320m.cxx \
           generator-manual.cxx \
           generator-pts3_3.cxx \
           generator-pts3_3c.cxx \
           generator-tf9100.cxx \
           generator-star.cxx \
           gui.cxx \
           meter-control.cxx \
           meter-access-dlt645.cxx \
           meter-consumption-window.cxx \
           meter-readings-window.cxx \
           meter-support-windows.cxx \
           ref-meter-by2463m.cxx \
           ref-meter-control.cxx \
           ref-meter-hsiang-cheng-hc3100.cxx \
           ref-meter-kaipu-p3001c.cxx \
           ref-meter-pts3_3.cxx \
           ref-meter-pts3_3c.cxx \
           ref-meter-star-s6502.cxx \
           ref-meter-mixed.cxx
CFILES = pts3_3.c pts3_3c.c kaipu_p3001c.c serial.c meter-interact-dlt645.c
CPPOBJECTS = $(CPPFILES:.cxx=.o)
COBJECTS = $(CFILES:.c=.o)
OBJECTS = $(CPPOBJECTS) $(COBJECTS)
EXEEXT = .exe

.SUFFIXES: .c .cxx .h .fl .fld .o $(EXEEXT)

CC = gcc
CXX = g++
CFLAGS = -O3 -gstabs -Wall -DWIN32 -DHAVE_CONFIG_H=1 -DMEASURES_BITS_16WIDE `fltk-config --cflags` -I../emeter-toolkit -I../emeter-metrology/include -I../emeter-app
CXXFLAGS = -O3 -gstabs -Wall -DHAVE_CONFIG_H=1 -DMEASURES_BITS_16WIDE `fltk-config --cxxflags` -I/usr/include/libxml2 -I../emeter-toolkit -I../emeter-metrology/include -I../emeter-app

ifdef WINDIR
        EXTRA_LIBS = -L/MinGW/bin -lxml2 -lpthreadGC2
else
        EXTRA_LIBS =  -lxml2 -pthread
endif

.c.o:
	$(CXX) $(CFLAGS) -c $<

.cxx.o:
	$(CXX) $(CXXFLAGS) -c $<

.PHONY: all FORCE clean depend rmdepend implib

all: calibrator$(EXEEXT)

clean:
	rm -f *$(EXEEXT) *.o

gui.cxx gui.h: gui.fl
	fluid -c gui.fl
	sed -e "s/Fl_Box \*ch_cal_status_indicator\[4\];/Fl_Box \*ch_cal_status_indicator\[4\]\[24\];/" <gui.h >gui.xx1
	sed -e "s/Fl_Round_Button \*uut_phase_status\[16\];/Fl_Round_Button \*uut_phase_status\[16\]\[4\];/" <gui.xx1 >gui.xx2
	cp gui.xx2 gui.h

calibrator$(EXEEXT): $(OBJECTS)
	$(CXX) $(CXXFLAGS) -ocalibrator$(EXEEXT) $(OBJECTS) $(EXTRA_LIBS) `fltk-config --ldflags`

#automatic collection of dependencies in the source files.
#it's only updated the first time, after that it must be done maually
#with "make depend"
#the dependecies are included from a separate file:
-include dependencies.in
#target to update the file, it's removed first
depend: rmdepend dependencies.in
#remove the file
rmdepend:
	rm -f dependencies.in
#build the file that contains the dependencies. no deps in this rule.
#if there were deps it would be rebuilt every change, which is not needed:
dependencies.in: gui.cxx gui.h
	$(CXX) -MM ${CXXFLAGS} $(CPPOBJECTS:.o=.cxx) >$@
	$(CC) -MM ${CFLAGS} $(COBJECTS:.o=.c) >>$@