[root@localhost ieee80211-1.1.6]# make
<stdin>:1:28: linux/rhconfig.h: No such file or directory
Checking in /lib/modules/2.6.11-6mdk-i686-up-4GB/build/ for ieee80211 components...

make -C /lib/modules/2.6.11-6mdk-i686-up-4GB/build M=/home/tje/Desktop/toshiba-linux/wireless/ieee80211-1.1.6 MODVERDIR=/home/tje/Desktop/toshiba-linux/wireless/ieee80211-1.1.6 modules
make[1]: Entering directory `/usr/src/linux-2.6.11-6mdk'
  CC [M]  /home/tje/Desktop/toshiba-linux/wireless/ieee80211-1.1.6/ieee80211_tx.o
/home/tje/Desktop/toshiba-linux/wireless/ieee80211-1.1.6/ieee80211_tx.c:193: error: syntax error before "gfp_mask"
/home/tje/Desktop/toshiba-linux/wireless/ieee80211-1.1.6/ieee80211_tx.c:194: warning: function declaration isn't a prototype
/home/tje/Desktop/toshiba-linux/wireless/ieee80211-1.1.6/ieee80211_tx.c: In function `ieee80211_alloc_txb':
/home/tje/Desktop/toshiba-linux/wireless/ieee80211-1.1.6/ieee80211_tx.c:197: error: `nr_frags' undeclared (first use in this function)
/home/tje/Desktop/toshiba-linux/wireless/ieee80211-1.1.6/ieee80211_tx.c:197: error: (Each undeclared identifier is reported only once
/home/tje/Desktop/toshiba-linux/wireless/ieee80211-1.1.6/ieee80211_tx.c:197: error: for each function it appears in.)
/home/tje/Desktop/toshiba-linux/wireless/ieee80211-1.1.6/ieee80211_tx.c:198: error: `gfp_mask' undeclared (first use in this function)
/home/tje/Desktop/toshiba-linux/wireless/ieee80211-1.1.6/ieee80211_tx.c:204: error: `txb_size' undeclared (first use in this function)
make[2]: *** [/home/tje/Desktop/toshiba-linux/wireless/ieee80211-1.1.6/ieee80211_tx.o] Error 1
make[1]: *** [_module_/home/tje/Desktop/toshiba-linux/wireless/ieee80211-1.1.6]Error 2
make[1]: Leaving directory `/usr/src/linux-2.6.11-6mdk'
make: *** [modules] Error 2
[root@localhost ieee80211-1.1.6]#

[root@localhost ipw2200-1.0.8]# make
<stdin>:1:28: linux/rhconfig.h: No such file or directory

 ERROR: ieee80211.h not found in '/lib/modules/2.6.11-6mdk-i686-up-4GB/include'.

 You need to install the ieee80211 subsystem from http://ieee80211.sf.net
 and point this build to the location where you installed those sources, eg.:

 % make IEEE80211_INC=/usr/src/ieee80211/

 will look for ieee80211.h in /usr/src/ieee80211/net/

make: *** [check_inc] Error 1
[root@localhost ipw2200-1.0.8]#