--- IO-AIO/configure.ac	2010/12/02 10:04:47	1.3
+++ IO-AIO/configure.ac	2012/04/06 11:39:25	1.4
@@ -5,6 +5,8 @@
 
 AC_PROG_CC
 
+AC_CHECK_HEADERS([linux/fs.h linux/fiemap.h])
+
 m4_include([libeio/libeio.m4])
 
 AC_OUTPUT