ref-manual: system-requirements.rst: simplify supported distro requirements

- This allows to continue sharing the updated Ubuntu/Debian requirements
  with the brief-yoctoprojectqs/index.rst without indentation mismatches
  (caused by using the same macro in two different contexts: in direct
  text and in a bullet list).

- Update poky.yaml.in to adapt the number of spaces at the beginning
  of lines.

- brief-yoctoprojectqs/index.rst: fix bad number of spaces
  before quote block.

(From yocto-docs rev: 488731c09bf63fadc02ddcdd94fb3374dafce528)

Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/documentation/brief-yoctoprojectqs/index.rst b/documentation/brief-yoctoprojectqs/index.rst
index f52b7fa0e0..db17437aa8 100644
--- a/documentation/brief-yoctoprojectqs/index.rst
+++ b/documentation/brief-yoctoprojectqs/index.rst
@@ -76,11 +76,9 @@ Build Host Packages
 
 You must install essential host packages on your build host. The
 following command installs the host packages based on an Ubuntu
-distribution:
+distribution::
 
-.. code-block:: shell
-
-  $ sudo apt install &UBUNTU_HOST_PACKAGES_ESSENTIAL;
+   $ sudo apt install &UBUNTU_HOST_PACKAGES_ESSENTIAL;
 
 .. note::