Podivne chovanie AVR-GCC

[Stano]

Zdravim konferenci
Vyskytol sa mi dost neprijemny problem. Poces vyvoja programu ked som 
spravil "make clean" GCC odrazu odmietlo kompilovat projekt. Zaujimace 
ze tie iste subory na inom PC kompilovat isli.
Na postihnutom PC vypise len:

-------- begin --------
avr-gcc (WinAVR 20100110) 4.3.3
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.

make: *** No rule to make target `main.elf', needed by `elf'.  Stop.


Prosim stretol sa niekto s podobnym problemom?