doc: Update debian packaging instructions

The debian packaging instructions have been updated, so they actually
work.

Signed-off-by: Ondřej Surý <ondrej@sury.org>
(cherry picked from commit f36c3644e7808408433ce90691a6c106008c5315)

diff --git a/doc/developer/packaging-debian.rst b/doc/developer/packaging-debian.rst
index da5c60d9a14f622856108e62b3b432754991fb5e..1cca5758fdcf06f3f7596e1895d427f179083ee3 100644 (file)
--- a/doc/developer/packaging-debian.rst
+++ b/doc/developer/packaging-debian.rst
@@ -30,7 +30,7 @@ buster.)
 
    .. code-block:: shell
 
-      sudo mk-build-deps --install debian/control
+      sudo mk-build-deps --install --remove debian/control
 
    Alternatively, you can manually install build dependencies for your
    platform as outlined in :ref:`building`.
@@ -48,7 +48,7 @@ buster.)
 
    .. code-block:: shell
 
-      gbp-buildpackage --git-builder=debuild $options
+      gbp buildpackage --git-builder=debuild --git-debian-branch="$(git rev-parse --abbrev-ref HEAD)" $options
 
    Where `$options` may contain any or all of the following items: