diff -ruw owfs.org/configure.ac owfs/configure.ac
--- owfs.org/configure.ac	2006-10-22 11:28:20.000000000 +0200
+++ owfs/configure.ac	2006-10-22 11:29:19.000000000 +0200
@@ -59,7 +59,9 @@
 AC_SUBST(HAVE_CYGWIN)
 AM_CONDITIONAL(HAVE_CYGWIN, test "${HAVE_CYGWIN}" = "true")
 
+if test "$cross_compiling" != yes; then
 OW_CHECK_NESTED_FUNCTIONS
+fi
 
 AC_PATH_PROG(RPM,rpm,,$PATH)dnl
 AC_PATH_PROG(RPMBUILD,rpmbuild,,$PATH)dnl