dnl Process this file with autoconf to produce a configure script.
-AC_INIT(collectd, 4.0.4)
+AC_INIT(collectd, 4.0.5)
AC_CONFIG_SRCDIR(src/collectd.c)
AC_CONFIG_HEADERS(src/config.h)
AM_INIT_AUTOMAKE(dist-bzip2)
AC_CHECK_HEADERS(regex.h)
# For the dns plugin
-AC_CHECK_HEADERS(arpa/nameser.h arpa/nameser_compat.h)
+AC_CHECK_HEADERS(arpa/nameser.h)
+AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
+[
+#if HAVE_ARPA_NAMESER_H
+# include <arpa/nameser.h>
+#endif
+])
AC_CHECK_HEADERS(net/if_arp.h, [], [],
[#if HAVE_SYS_SOCKET_H