lxc: split networking configuration into separate -networking package

The networking configuration that is part of the lxc-setup package is
not appropriate for all use cases, or init systems.

To avoid having this configuration be pulled in by default, we create
an empty -networking package that handles the configuration. Images
can enable this step by including lxc-networking in the install package
list.

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/recipes-containers/lxc/lxc_1.1.2.bb b/recipes-containers/lxc/lxc_1.1.2.bb
index 7bbae88b..a20b8e4b 100644
--- a/recipes-containers/lxc/lxc_1.1.2.bb
+++ b/recipes-containers/lxc/lxc_1.1.2.bb
@@ -74,10 +74,12 @@ FILES_${PN}-doc = "${mandir} ${infodir}"
 # For LXC the docdir only contains example configuration files and should be included in the lxc package
 FILES_${PN} += "${docdir}"
 FILES_${PN}-dbg += "${libexecdir}/lxc/.debug"
-PACKAGES =+ "${PN}-templates ${PN}-setup"
+PACKAGES =+ "${PN}-templates ${PN}-setup ${PN}-networking"
 FILES_${PN}-templates += "${datadir}/lxc/templates"
 RDEPENDS_${PN}-templates += "bash"
 
+ALLOW_EMPTY_${PN}-networking = "1"
+
 FILES_${PN}-setup += "/etc/tmpfiles.d"
 FILES_${PN}-setup += "/lib/systemd/system"
 FILES_${PN}-setup += "/usr/lib/systemd/system"
@@ -114,7 +116,7 @@ pkg_postinst_${PN}() {
         fi
 }
 
-pkg_postinst_${PN}-setup() {
+pkg_postinst_${PN}-networking() {
         if [ "x$D" != "x" ]; then
                 exit 1
         fi