How to show better error messages?

First is the error with verbose output:
Mac OS X 10.5.6 Arduino 12

Trying to run Index of /blinkm/example_code/BlinkMChuck

hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/pins_arduino.c -o/tmp/build2288.tmp/pins_arduino.c.o 
hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/WInterrupts.c -o/tmp/build2288.tmp/WInterrupts.c.o 
hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/wiring.c -o/tmp/build2288.tmp/wiring.c.o 
hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/wiring_analog.c -o/tmp/build2288.tmp/wiring_analog.c.o 
hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/wiring_digital.c -o/tmp/build2288.tmp/wiring_digital.c.o 
hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/wiring_pulse.c -o/tmp/build2288.tmp/wiring_pulse.c.o 
hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/wiring_serial.c -o/tmp/build2288.tmp/wiring_serial.c.o 
hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/wiring_shift.c -o/tmp/build2288.tmp/wiring_shift.c.o 
hardware/tools/avr/bin/avr-g++ -c -g -Os -w -fno-exceptions -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /tmp/build2288.tmp/Temporary_7529_3493.cpp -o/tmp/build2288.tmp/Temporary_7529_3493.cpp.o 

 In function 'void nunchuck_init_with_power()':
 In function 'void nunchuck_print_data()':

And with the fix from mikalhart:

hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/pins_arduino.c -o/tmp/build43787.tmp/pins_arduino.c.o 
hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/WInterrupts.c -o/tmp/build43787.tmp/WInterrupts.c.o 
hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/wiring.c -o/tmp/build43787.tmp/wiring.c.o 
hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/wiring_analog.c -o/tmp/build43787.tmp/wiring_analog.c.o 
hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/wiring_digital.c -o/tmp/build43787.tmp/wiring_digital.c.o 
hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/wiring_pulse.c -o/tmp/build43787.tmp/wiring_pulse.c.o 
hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/wiring_serial.c -o/tmp/build43787.tmp/wiring_serial.c.o 
hardware/tools/avr/bin/avr-gcc -c -g -Os -w -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/wiring_shift.c -o/tmp/build43787.tmp/wiring_shift.c.o 
hardware/tools/avr/bin/avr-g++ -c -g -Os -w -fno-exceptions -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /tmp/build43787.tmp/Temporary_9787_425.cpp -o/tmp/build43787.tmp/Temporary_9787_425.cpp.o 
hardware/tools/avr/bin/avr-g++ -c -g -Os -w -fno-exceptions -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/HardwareSerial.cpp -o/tmp/build43787.tmp/HardwareSerial.cpp.o 
hardware/tools/avr/bin/avr-g++ -c -g -Os -w -fno-exceptions -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/Print.cpp -o/tmp/build43787.tmp/Print.cpp.o 
hardware/tools/avr/bin/avr-g++ -c -g -Os -w -fno-exceptions -mmcu=atmega168 -DF_CPU=16000000L -I/Developer/Applications/arduino-0012/hardware/cores/arduino -I/Developer/Applications/arduino-0012/hardware/libraries/Wire /Developer/Applications/arduino-0012/hardware/cores/arduino/WMath.cpp -o/tmp/build43787.tmp/WMath.cpp.o 
hardware/tools/avr/bin/avr-ar rcs /tmp/build43787.tmp/core.a /tmp/build43787.tmp/HardwareSerial.cpp.o 
hardware/tools/avr/bin/avr-ar rcs /tmp/build43787.tmp/core.a /tmp/build43787.tmp/pins_arduino.c.o 
hardware/tools/avr/bin/avr-ar rcs /tmp/build43787.tmp/core.a /tmp/build43787.tmp/Print.cpp.o 
hardware/tools/avr/bin/avr-ar rcs /tmp/build43787.tmp/core.a /tmp/build43787.tmp/WInterrupts.c.o 
hardware/tools/avr/bin/avr-ar rcs /tmp/build43787.tmp/core.a /tmp/build43787.tmp/wiring.c.o 
hardware/tools/avr/bin/avr-ar rcs /tmp/build43787.tmp/core.a /tmp/build43787.tmp/wiring_analog.c.o 
hardware/tools/avr/bin/avr-ar rcs /tmp/build43787.tmp/core.a /tmp/build43787.tmp/wiring_digital.c.o 
hardware/tools/avr/bin/avr-ar rcs /tmp/build43787.tmp/core.a /tmp/build43787.tmp/wiring_pulse.c.o 
hardware/tools/avr/bin/avr-ar rcs /tmp/build43787.tmp/core.a /tmp/build43787.tmp/wiring_serial.c.o 
hardware/tools/avr/bin/avr-ar rcs /tmp/build43787.tmp/core.a /tmp/build43787.tmp/wiring_shift.c.o 
hardware/tools/avr/bin/avr-ar rcs /tmp/build43787.tmp/core.a /tmp/build43787.tmp/WMath.cpp.o 
hardware/tools/avr/bin/avr-gcc -Os -mmcu=atmega168 -o /tmp/build43787.tmp/WiiChuckSpike.elf /Developer/Applications/arduino-0012/hardware/libraries/Wire/Wire.o /Developer/Applications/arduino-0012/hardware/libraries/Wire/utility/twi.o /tmp/build43787.tmp/Temporary_9787_425.cpp.o /tmp/build43787.tmp/core.a -L/tmp/build43787.tmp -lm 
hardware/tools/avr/bin/avr-objcopy -O srec -R .eeprom /tmp/build43787.tmp/WiiChuckSpike.elf /tmp/build43787.tmp/WiiChuckSpike.rom 
hardware/tools/avr/bin/avr-objcopy -O ihex -R .flash /tmp/build43787.tmp/WiiChuckSpike.elf /tmp/build43787.tmp/WiiChuckSpike.hex 
Binary sketch size: 5094 bytes (of a 14336 byte maximum)

If I can help more let me know.