Compiling a module outside kernel

[Robert M. Albrecht]

Hi Sam,

I have a problem in compiling a kernel module
(outside the kernel) in F9 (rawhide). Perhaps someone could enlighten me.

[root at localhost toshiba_acpi]# ll
insgesamt 24
-rw-r--r-- 1 root root   145 29. Apr 17:49 Makefile
-rw-r--r-- 1 root root 19774 28. Apr 21:46 toshiba_acpi.c

[root at localhost toshiba_acpi]# make
make: F?r das Ziel ?default? ist nichts zu tun.

[root at localhost toshiba_acpi]# cat Makefile
obj-m := toshiba_acpi.o

KDIR  := /lib/modules/$(shell uname -r)/build
PWD   := $(shell pwd)

default:
    $(MAKE) -C $(KDIR) M=$(PWD) modules

[root at localhost toshiba_acpi]#

Nothing happens. Has the Makefile to be changed for F9 or do I make a
stupid mistake ?

cu romal