fake:

package/base/mkdosfs/dont-use-kernel-headers.patch

@@ -0,0 +1,21 @@
+--- ./mkdosfs.c.orig	2004-02-10 22:44:38.602762200 +0000
++++ ./mkdosfs.c	2004-02-10 22:43:57.846958024 +0000
+@@ -43,7 +43,7 @@
+ 
+ #include <fcntl.h>
+ #include <linux/hdreg.h>
+-#include <linux/fs.h>
++//#include <linux/fs.h>
+ #include <sys/stat.h>
+ #include <linux/fd.h>
+ #include <mntent.h>
+@@ -61,6 +61,9 @@
+ 
+ /* Constant definitions */
+ 
++#define BLOCK_SIZE_BITS 10
++#define BLOCK_SIZE (1<<BLOCK_SIZE_BITS)
++
+ #define TRUE 1			/* Boolean constants */
+ #define FALSE 0
+