# This makefile is for use with the Raspberry Pi when using an HD44780 compatible display. The wiringpi library is needed.
# Support for the HD44780 connected via a PCF8574 8-bit GPIO expander IC

CC      = cc
CXX     = c++
CFLAGS  = -g -O3 -Wall -std=c++0x -pthread -DHAVE_LOG_H -DHD44780 -DPCF8574_DISPLAY -I/usr/local/include
LIBS    = -lwiringPi -lwiringPiDev -lpthread
LDFLAGS = -g -L/usr/local/lib

OBJECTS = AMBEFEC.o AX25Control.o AX25Network.o BCH.o BPTC19696.o CASTInfo.o Conf.o CRC.o Display.o DMRControl.o DMRCSBK.o DMRData.o \
	DMRDataHeader.o DMREMB.o DMREmbeddedData.o DMRFullLC.o DMRLookup.o DMRLC.o DMRNetwork.o DMRShortLC.o DMRSlot.o DMRSlotType.o \
	DMRAccessControl.o DMRTA.o DMRTrellis.o DStarControl.o DStarHeader.o DStarNetwork.o DStarSlowData.o FMControl.o FMNetwork.o \
	Golay2087.o Golay24128.o Hamming.o HD44780.o I2CController.o IIRDirectForm1Filter.o LCDproc.o Log.o MMDVMHost.o Modem.o \
	ModemSerialPort.o Mutex.o NetworkInfo.o Nextion.o NullDisplay.o NullModem.o NXDNAudio.o NXDNControl.o NXDNConvolution.o \
	NXDNCRC.o NXDNFACCH1.o NXDNIcomNetwork.o NXDNKenwoodNetwork.o NXDNLayer3.o NXDNLICH.o NXDNLookup.o NXDNNetwork.o NXDNSACCH.o \
	NXDNUDCH.o P25Audio.o P25Control.o P25Data.o P25LowSpeedData.o P25Network.o P25NID.o P25Trellis.o P25Utils.o \
	PseudoTTYController.o POCSAGControl.o POCSAGNetwork.o QR1676.o RemoteControl.o RS129.o RS241213.o RSSIInterpolator.o \
	SerialController.o SerialModem.o SerialPort.o StopWatch.o Sync.o TFTSerial.o TFTSurenoo.o Thread.o Timer.o UDPSocket.o \
	UMP.o UserDB.o UserDBentry.o Utils.o YSFControl.o YSFConvolution.o YSFFICH.o YSFNetwork.o YSFPayload.o

all:		MMDVMHost RemoteCommand

MMDVMHost:	GitVersion.h $(OBJECTS) 
		$(CXX) $(OBJECTS) $(CFLAGS) $(LIBS) -o MMDVMHost

RemoteCommand:	Log.o RemoteCommand.o UDPSocket.o
		$(CXX) Log.o RemoteCommand.o UDPSocket.o $(CFLAGS) $(LIBS) -o RemoteCommand

%.o: %.cpp
		$(CXX) $(CFLAGS) -c -o $@ $<

.PHONY install:
install: all
		install -m 755 MMDVMHost /usr/local/bin/
		install -m 755 RemoteCommand /usr/local/bin/

.PHONY install-service:
install-service: install /etc/MMDVM.ini
		@useradd --user-group -M --system mmdvm --shell /bin/false || true
		@usermod --groups dialout --append mmdvm || true
		@mkdir /var/log/mmdvm || true
		@chown mmdvm:mmdvm /var/log/mmdvm
		@cp ./linux/systemd/mmdvmhost.service /lib/systemd/system/
		@systemctl enable mmdvmhost.service

/etc/MMDVM.ini:
		@cp -n MMDVM.ini /etc/MMDVM.ini
		@sed -i 's/FilePath=./FilePath=\/var\/log\/mmdvm\//' /etc/MMDVM.ini
		@sed -i 's/Daemon=0/Daemon=1/' /etc/MMDVM.ini
		@chown mmdvm:mmdvm /etc/MMDVM.ini

.PHONY uninstall-service:
uninstall-service:
		@systemctl stop mmdvmhost.service || true
		@systemctl disable mmdvmhost.service || true
		@rm -f /usr/local/bin/MMDVMHost || true
		@rm -f /lib/systemd/system/mmdvmhost.service || true

clean:
		$(RM) MMDVMHost RemoteCommand *.o *.d *.bak *~ GitVersion.h

# Export the current git version if the index file exists, else 000...
GitVersion.h:
ifneq ("$(wildcard .git/index)","")
	echo "const char *gitversion = \"$(shell git rev-parse HEAD)\";" > $@ 
else
	echo "const char *gitversion = \"0000000000000000000000000000000000000000\";" > $@
endif