-#serial 1
+#serial 3
dnl From Jim Meyering.
dnl Provide lchown on systems that lack it.
-AC_DEFUN(jm_FUNC_LCHOWN,
+AC_DEFUN([jm_FUNC_LCHOWN],
[
AC_REQUIRE([AC_TYPE_UID_T])
AC_REPLACE_FUNCS(lchown)
+ if test $ac_cv_func_lchown = no; then
+ gl_PREREQ_LCHOWN
+ fi
+])
+
+# Prerequisites of lib/lchown.c.
+AC_DEFUN([gl_PREREQ_LCHOWN],
+[
+ AC_REQUIRE([AC_HEADER_STAT])
+ :
])