+# Check whether --enable-largefile or --disable-largefile was given.
+if test "${enable_largefile+set}" = set; then
+ enableval="$enable_largefile"
+ if test "$enableval" = "yes"
+then
+ cat >> confdefs.h <<\EOF
+#define _FILE_OFFSET_BITS 64
+EOF
+
+fi
+
+else
+ echo "Not enabling Large File System support"
+
+fi
+
+