build-sys: move codegen & proto to spice-common

With this iteration, all the spice_codegen.py/proto/marshaller
generation has been moved to spice-common.

The spice-common directory will ship spice-protocol, since it's needed
there too to build libspice-common.

Again, make distcheck passes. Build with mingw & fedora linux.

1 files changed, 1 insertions, 2 deletions

diff --git a/autogen.sh b/autogen.sh
index f36bb6f..11aedb0 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -5,8 +5,7 @@ set -e # exit on errors
 srcdir=`dirname $0`
 test -z "$srcdir" && srcdir=.
 
-git submodule init
-git submodule update
+git submodule update --init --recursive
 
 gtkdocize
 autoreconf -v --force --install