Fix compile error with include files from Linux 2.6.7+.

diff --git a/configure b/configure
index 9c76579..9255a4d 100755
--- a/configure
+++ b/configure
@@ -16210,6 +16210,7 @@
 
 
 
+
 for ac_header in \
 	arpa/inet.h \
 	arpa/nameser.h \
@@ -16228,6 +16229,7 @@
 	libutil.h \
 	link.h \
 	linux/cdrom.h \
+	linux/compiler.h \
 	linux/hdreg.h \
 	linux/input.h \
 	linux/ioctl.h \