Hi, I have an old version of kernel-2.6.13-mini2440-20081127 and I'm trying to compile using arm-linux-gcc-3.4.1 and I got some error when compiling. Is there someone who has encountered this problem and resolved it? Any help is appreciated. AS arch/arm/mm/proc-arm920.o LD arch/arm/mm/built-in.o CC arch/arm/common/rtctime.o LD arch/arm/common/built-in.o CC arch/arm/mach-s3c2410/cpu.o arch/arm/mach-s3c2410/cpu.c:172: fatal error: opening dependency file arch/arm/mach-s3c2410/.cpu.o.d: Permission denied compilation terminated. make[1]: *** [arch/arm/mach-s3c2410/cpu.o] Error 1 make: *** [arch/arm/mach-s3c2410] Error 2 Thanks, Puma