Update install scripts

Makefile

@@ -28,15 +28,15 @@ callforheat: $(objects) callforheat.o
 	$(CXX) $(CXXFLAGS) $(LDFLAGS) $+ -o $@ $(LDLIBS)
 
 install:
-	cp -p $(STATIC_LIBRARY) $(INSTALLDIR)
-	cp -p $(DYNAMIC_LIBRARY) $(INSTALLDIR)
-	mkdir -p $(HEADERSINSTALLDIR)
-	cp -p $(EXPORTHEADERS) $(HEADERSINSTALLDIR)
-	chown root callforheat
-	chmod 4755 callforheat
-	cp -p callforheat $(EXECINSTALLDIR)
+	sudo cp -p $(STATIC_LIBRARY) $(INSTALLDIR)
+	sudo cp -p $(DYNAMIC_LIBRARY) $(INSTALLDIR)
+	sudo mkdir -p $(HEADERSINSTALLDIR)
+	sudo cp -p $(EXPORTHEADERS) $(HEADERSINSTALLDIR)
+	chmod a+x callforheat
+	sudo cp -p callforheat $(EXECINSTALLDIR)
 ifeq ($(PLATFORM),pi)
-	chmod 4755 gpio-init.sh
+	chmod a+x gpio-init.sh
+	sh gpio-init.sh
 	sh installStartupGpioConfig.sh
 endif
 

gpio-init.sh

@@ -1,3 +1,3 @@
 #! /bin/bash
-gpio export 17 out
+gpio write 17 0 ; gpio export 17 out
 exit 0

installStartupGpioConfig.sh

@@ -1,2 +1 @@
-cp gpio-init.sh /etc/init.d/
-update-rc.d gpio-init.sh defaults
+sudo sed -i.bak -e 's/^exit 0/#Set pin 17 for output and low\nPATH=\/bin:\/usr\/bin\ngpio write 17 0 ; gpio export 17 out\n\nexit 0/' /etc/rc.local

unInstallStartupGpioConfig.sh

@@ -1 +1,3 @@
-update-rc.d -f gpio-init.sh remove
+sudo sed -i.bak -e 's/^#Set pin 17 for output and low//' \
+ -e 's/^PATH=\/bin:\/usr\/bin//' \
+ -e 's/^gpio write 17 0 ; gpio export 17 out//' /etc/rc.local