Problem with compile drivers

[stokerr at gmail.com]

I am a newbie in linux

How to install sources/headers to compile module drivers ?

I tried to install 

kernel-devel-2.6.15-1.1955_FC5.686.rpm
kernel-2.6.15-1.1955_FC5..src.rpm
kernel-2.6.15-1.1955_FC5.i686.rpm

get this error

[root at localhost madwifi-cvs-20051025]# make KERNELPATH=/usr/src/linux-2.6.15.i686
Checking if all requirements are met... ok.
mkdir -p ./symbols
for i in ./ath_hal ath_rate/onoe ./net80211 ./ath; do \
        make -C $i || exit 1; \
done
make[1]: Entering directory `/usr/src/madwifi-cvs-20051025/ath_hal'
make -C /usr/src/linux-2.6.15.i686 SUBDIRS=/usr/src/madwifi-cvs-20051025/ath_hal MODVERDIR=/usr/src/madwifi-cvs-20051025/ath_hal/../symbols modules
make[2]: Entering directory `/usr/src/linux-2.6.15.i686'

  WARNING: Symbol version dump /usr/src/linux-2.6.15.i686/Module.symvers
           is missing; modules will have no dependencies and modversions.

  CC [M]  /usr/src/madwifi-cvs-20051025/ath_hal/ah_osdep.o
/bin/sh: scripts/genksyms/genksyms: No such file or directory
make[3]: *** [/usr/src/madwifi-cvs-20051025/ath_hal/ah_osdep.o] Error 1
make[2]: *** [_module_/usr/src/madwifi-cvs-20051025/ath_hal] Error 2
make[2]: Leaving directory `/usr/src/linux-2.6.15.i686'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/usr/src/madwifi-cvs-20051025/ath_hal'
make: *** [all] Error 1
[root at localhost madwifi-cvs-20051025]#                              

Help!

Thanks