Arduino Pro Mini Bootloader Patch. Fixes EEWE compiler errors and adjusts the Makefile to use an STK500 programmer on /dev/ttyS0

pro-mini-isp.patch

diff --git a/hardware/arduino/bootloaders/atmega/ATmegaBOOT_168.c b/hardware/arduino/bootloaders/atmega/ATmegaBOOT_168.c
index 2b9fefa..046de0c 100755
--- a/hardware/arduino/bootloaders/atmega/ATmegaBOOT_168.c
+++ b/hardware/arduino/bootloaders/atmega/ATmegaBOOT_168.c
@@ -580,7 +580,7 @@ int main(void)
                                /* if ((length.byte[0] & 0x01) == 0x01) length.word++;  //Even up an odd number of bytes */
                                if ((length.byte[0] & 0x01)) length.word++;     //Even up an odd number of bytes
                                cli();                                  //Disable interrupts, just to be sure
-#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega1281__)
+#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega1281__) || defined(__AVR_ATmega328P__)
                                while(bit_is_set(EECR,EEPE));                   //Wait for previous EEPROM writes to complete
 #else
                                while(bit_is_set(EECR,EEWE));                   //Wait for previous EEPROM writes to complete
diff --git a/hardware/arduino/bootloaders/atmega/Makefile b/hardware/arduino/bootloaders/atmega/Makefile
index 0fd54db..89aff44 100755
--- a/hardware/arduino/bootloaders/atmega/Makefile
+++ b/hardware/arduino/bootloaders/atmega/Makefile
@@ -21,7 +21,7 @@ PROGRAM    = ATmegaBOOT_168

 # enter the parameters for the avrdude isp tool
 ISPTOOL           = stk500v2
-ISPPORT           = usb
+ISPPORT           = /dev/ttyS0
 ISPSPEED   = -b 115200

 MCU_TARGET = atmega168
@@ -49,7 +49,7 @@ STK500-2 = $(STK500) -d$(MCU_TARGET) -ms -q -lCF -LCF -cUSB -I200kHz -s -wt


 OBJ        = $(PROGRAM).o
-OPTIMIZE   = -O2
+OPTIMIZE   = -Os

 DEFS       =
 LIBS       =