Merge branch 'source-build' of github.com:c-po/vyos-build into current

* source-build:
  Docker: update to latest libvyosconfig revision
  build-submodules: source OPAM environemnt if not present
  build-submodules: change VERBOSE logic
  build-submodules: report back package error when build with --verbose
  build-submodules: add libyang

1 files changed, 0 insertions, 0 deletions

diff --git a/packages/libyang b/packages/libyang
new file mode 160000
+Subproject 179da47f2e8def1907372408a9df97a0dcbc134