-#serial 1
+#serial 3
dnl Misc type-related macros for fileutils, sh-utils, textutils.
AC_DEFUN(jm_MACROS,
[
+ AC_PREREQ(2.13) dnl Minimum Autoconf version required.
+
dnl This macro actually runs replacement code. See isc-posix.m4.
AC_REQUIRE([AC_ISC_POSIX])dnl
AC_REQUIRE([jm_FUNC_READDIR])
AC_REQUIRE([jm_FUNC_MEMCMP])
AC_REQUIRE([jm_FUNC_GLIBC_UNLOCKED_IO])
+ AC_REQUIRE([jm_FUNC_FNMATCH])
+ AC_REPLACE_FUNCS(strcasecmp strncasecmp)
])