make
set -e; avr-gcc -MM -mmcu=atmega168 -I. -g -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-adhlns=box_game.lst  -std=gnu99 box_game.c \
   | sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > box_game.d; \
   [ -s box_game.d ] || rm -f box_game.d
set -e; avr-gcc -MM -mmcu=atmega168 -I. -g -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-adhlns=3595_LCD.lst  -std=gnu99 3595_LCD.c \
   | sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > 3595_LCD.d; \
   [ -s 3595_LCD.d ] || rm -f 3595_LCD.d
set -e; avr-gcc -MM -mmcu=atmega168 -I. -g -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-adhlns=main.lst  -std=gnu99 main.c \
   | sed 's,\(.*\)\.o[ :]*,\1.o \1.d : ,g' > main.d; \
   [ -s main.d ] || rm -f main.d

-------- begin --------
avr-gcc (GCC) 4.3.0
Copyright (C) 2008 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.


Compiling: main.c
avr-gcc -c -mmcu=atmega168 -I. -g -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-adhlns=main.lst  -std=gnu99 main.c -o main.o

Compiling: 3595_LCD.c
avr-gcc -c -mmcu=atmega168 -I. -g -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-adhlns=3595_LCD.lst  -std=gnu99 3595_LCD.c -o 3595_LCD.o

Compiling: box_game.c
avr-gcc -c -mmcu=atmega168 -I. -g -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-adhlns=box_game.lst  -std=gnu99 box_game.c -o box_game.o

Linking: main.elf
avr-gcc -mmcu=atmega168 -I. -g -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-adhlns=main.o  -std=gnu99 main.o 3595_LCD.o box_game.o   --output main.elf -Wl,-Map=main.map,--cref -lm

Creating load file for Flash: main.hex
avr-objcopy -O ihex -R .eeprom main.elf main.hex

Creating load file for EEPROM: main.eep
avr-objcopy -j .eeprom --set-section-flags=.eeprom="alloc,load" \
   --change-section-lma .eeprom=0 -O ihex main.elf main.eep
avr-objcopy: --change-section-lma .eeprom=0x00000000 never used

Creating Extended Listing: main.lss
avr-objdump -h -S main.elf > main.lss

Creating Symbol Table: main.sym
avr-nm -n main.elf > main.sym

Size after:
main.elf  :
section     size      addr
.data         34   8388864
.text       6254         0
.bss          37   8388898
.stab      17832         0
.stabstr    5353         0
Total      29510



Errors: none
-------- end --------

**** Build of configuration Release for project box_game2 ****

make all
Building file: ../3595_LCD.c
Invoking: AVR Compiler
avr-gcc -Wall -Os -fpack-struct -fshort-enums -funsigned-char -funsigned-bitfields -std=gnu99 -mmcu=atmega168 -DF_CPU=8000000UL -MMD -MP -MF"3595_LCD.d" -MT"3595_LCD.d" -c -o"3595_LCD.o" "../3595_LCD.c"
Finished building: ../3595_LCD.c
 
Building file: ../box_game.c
Invoking: AVR Compiler
avr-gcc -Wall -Os -fpack-struct -fshort-enums -funsigned-char -funsigned-bitfields -std=gnu99 -mmcu=atmega168 -DF_CPU=8000000UL -MMD -MP -MF"box_game.d" -MT"box_game.d" -c -o"box_game.o" "../box_game.c"
Finished building: ../box_game.c
 
Building file: ../main.c
Invoking: AVR Compiler
avr-gcc -Wall -Os -fpack-struct -fshort-enums -funsigned-char -funsigned-bitfields -std=gnu99 -mmcu=atmega168 -DF_CPU=8000000UL -MMD -MP -MF"main.d" -MT"main.d" -c -o"main.o" "../main.c"
Finished building: ../main.c
 
Building target: box_game2.elf
Invoking: AVR C Linker
avr-gcc -Wl,-Map,box_game2.map -mmcu=atmega168 -o"box_game2.elf"  ./3595_LCD.o ./box_game.o ./main.o   
Finished building target: box_game2.elf
 
Invoking: AVR Create Extended Listing
avr-objdump -h -S box_game2.elf  >"box_game2.lss"
Finished building: box_game2.lss
 
Create Flash image (ihex format)
avr-objcopy -R .eeprom -O ihex box_game2.elf  "box_game2.hex"
Finished building: box_game2.hex
 
Create eeprom image (ihex format)
avr-objcopy -j .eeprom --no-change-warnings --change-section-lma .eeprom=0 -O ihex box_game2.elf  "box_game2.eep"
Finished building: box_game2.eep
 
Invoking: Print Size
avr-size --format=berkeley -t box_game2.elf
   text      data       bss       dec       hex   filename
   8826       298        37      9161      23c9   box_game2.elf
   8826       298        37      9161      23c9   (TOTALS)
Finished building: sizedummy

Jorg's makefile-
# -lm = math library
LDFLAGS += -lm

Linking: main.elf
avr-gcc -mmcu=atmega168 -I. -g -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-adhlns=main.o  -std=gnu99 main.o 3595_LCD.o box_game.o   --output main.elf -Wl,-Map=main.map,--cref -lm

Eclipse makefile-
LIBS (unable to actually tell what this is set to)

Building target: box_game2.elf
Invoking: AVR C Linker
avr-gcc -Wl,-Map,box_game2.map -mmcu=atmega168 -o"box_game2.elf"  ./3595_LCD.o ./box_game.o ./main.o   
Finished building target: box_game2.elf