Add subdir-objects option to AM_INIT_AUTOMAKE

Fix build with automake 1.14 and newer, since it requires explicit
setting now.

Signed-off-by: Alexander Vladimirov <alexander.idkfa.vladimirov@gmail.com>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>

diff --git a/configure.ac b/configure.ac
index cdf529041d7457cf8f4ad74d46a4e9c999fdd576..245df3040d2036f1b25a1868bffc8aa11048a74a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -6,7 +6,7 @@ AC_INIT([lxc], [0.9.0])
 AC_CONFIG_SRCDIR([configure.ac])
 AC_CONFIG_AUX_DIR([config])
 AC_CONFIG_HEADERS([src/config.h])
-AM_INIT_AUTOMAKE([-Wall -Werror -Wno-portability])
+AM_INIT_AUTOMAKE([-Wall -Werror -Wno-portability subdir-objects])
 AC_CANONICAL_HOST
 AM_PROG_CC_C_O
 AC_GNU_SOURCE