ja das benutze ich ja auch nur wenn ich den test mit test.c und make mache schreibt er mir > "C:\ASURO_src\FirstTry\Test-all.bat"

C:\ASURO_src\FirstTry>make all
-------- begin --------
avr-gcc --version
avr-gcc (GCC) 3.4.6
Copyright (C) 2006 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.

avr-gcc -mmcu=atmega8 -I. -g -Os -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-ahlms=test.o test.o asuro.o --output test.elf -Wl,-Map=test.map,--cref -lm
C:/WinAVR/bin/../lib/gcc/avr/3.4.6/../../../../avr/lib/avr4/crtm8.o: In function `__vectors':
../../../../../avr-libc-1.4.4/crt1/gcrt1.S:51: undefined reference to `main'
make: *** [test.elf] Error 1

> Process Exit Code: 2
> Time Taken: 00:02