update autoconf/automake preamble to non-deprecated variant, thanks Morten Stevens

git-svn-id: svn://svn.powerdns.com/pdns/trunk/pdns@3164 d19b8d6e-7fed-0310-83ef-9ca221ded41b

diff --git a/configure.ac b/configure.ac
index 97283bc94ea0918225a74e2e61b363441f74274b..539dc095208c40db6c7205b43a0ba28ef8ad7997 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,7 @@
 dnl intro
-AC_INIT(pdns/receiver.cc)
-AM_INIT_AUTOMAKE(pdns, 3.2)
+AC_INIT([pdns],[3.2])
+AC_CONFIG_SRCDIR([pdns/receiver.cc])
+AM_INIT_AUTOMAKE
 AC_CANONICAL_HOST
 AM_CONFIG_HEADER(config.h)
 AC_C_BIGENDIAN