1.1 --- a/configure.ac	Tue Jan 06 16:00:32 2009 +0000
     1.2 +++ b/configure.ac	Tue Jan 06 17:33:37 2009 +0000
     1.3 @@ -21,6 +21,7 @@
     1.4  AC_PROG_CC
     1.5  AM_PROG_CC_STDC
     1.6  AC_HEADER_STDC
     1.7 +AC_CHECK_HEADERS([sys/mman.h])
     1.8  AM_PROG_LIBTOOL
     1.9  AC_PROG_MAKE_SET
    1.10  AC_PROG_LN_S