--- gforth/configure.in	2000/07/01 20:48:52	1.62
+++ gforth/configure.in	2000/07/02 08:27:19	1.63
@@ -337,7 +337,8 @@ AC_REPLACE_FUNCS(ecvt)
 dnl No check for select, because our replacement is no good under
 dnl anything but DOS
 AC_CHECK_HEADERS(sys/mman.h fnmatch.h)
-AC_CHECK_FUNC(fnmatch,true,LIBOBJS="$LIBOBJS fnmatch.o strchrnul.o")
+AC_FUNC_FNMATCH
+test $ac_cv_func_fnmatch_works = yes || LIBOBJS="$LIBOBJS fnmatch.o"
 AC_CHECK_FUNCS(mmap sysconf getpagesize)
 AM_PATH_LISPDIR