1diff -ru -x '*~' udunits-2.1.24_orig/configure udunits-2.1.24/configure
2--- udunits-2.1.24_orig/configure 2011-09-13 05:58:39.000000000 +0900
3+++ udunits-2.1.24/configure 2014-11-21 21:59:30.308180814 +0900
4@@ -7033,7 +7033,7 @@
5 ac_status=$?
6 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7 (exit $ac_status); }; then
8- case `/usr/bin/file conftest.o` in
9+ case `$MAGIC_CMD conftest.o` in
10 *32-bit*)
11 case $host in
12 x86_64-*kfreebsd*-gnu)