--- /dev/null
+diff -ruN xsupplicant-1.2.8-old/configure xsupplicant-1.2.8-new/configure
+--- xsupplicant-1.2.8-old/configure 2007-01-10 02:18:33.000000000 +0100
++++ xsupplicant-1.2.8-new/configure 2007-01-10 02:24:21.000000000 +0100
+@@ -4759,6 +4759,11 @@
+ #ifndef __user
+ #define __user
+ #endif
++ #include <linux/version.h>
++ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
++ #include <linux/types.h>
++ #include <linux/if.h>
++ #endif
+ #include <linux/wireless.h>
+
+ #include <$ac_header>
+@@ -4823,6 +4828,11 @@
+ #ifndef __user
+ #define __user
+ #endif
++ #include <linux/version.h>
++ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
++ #include <linux/types.h>
++ #include <linux/if.h>
++ #endif
+ #include <linux/wireless.h>
+ #include <iwlib.h>
+ int
+diff -ruN xsupplicant-1.2.8-old/configure.in xsupplicant-1.2.8-new/configure.in
+--- xsupplicant-1.2.8-old/configure.in 2007-01-10 02:18:33.000000000 +0100
++++ xsupplicant-1.2.8-new/configure.in 2007-01-10 02:22:28.000000000 +0100
+@@ -119,6 +119,11 @@
+ #ifndef __user
+ #define __user
+ #endif
++ #include <linux/version.h>
++ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
++ #include <linux/types.h>
++ #include <linux/if.h>
++ #endif
+ #include <linux/wireless.h>])
+
+ AC_MSG_CHECKING([iwlib version])
+@@ -127,6 +132,11 @@
+ #ifndef __user
+ #define __user
+ #endif
++ #include <linux/version.h>
++ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
++ #include <linux/types.h>
++ #include <linux/if.h>
++ #endif
+ #include <linux/wireless.h>
+ #include <iwlib.h>],
+ [iw_extract_event_stream(NULL, NULL, 0);], [AC_DEFINE(NEW_IWLIB) AC_MSG_RESULT([3 params])], [AC_MSG_RESULT([2 params])])
+diff -ruN xsupplicant-1.2.8-old/src/cardif/linux/cardif_linux_wext.c xsupplicant-1.2.8-new/src/cardif/linux/cardif_linux_wext.c
+--- xsupplicant-1.2.8-old/src/cardif/linux/cardif_linux_wext.c 2006-10-08 05:42:53.000000000 +0200
++++ xsupplicant-1.2.8-new/src/cardif/linux/cardif_linux_wext.c 2007-01-10 02:31:22.000000000 +0100
+@@ -204,6 +204,7 @@
+ #include <linux/types.h>
+ #include <linux/socket.h>
+ #include <linux/compiler.h>
++#include <linux/if.h>
+ #include <linux/wireless.h>
+ #include <iwlib.h>
+ #include <linux/if_packet.h>