libcmds: Write more bblayers.conf boilerplate settings

Irrespective of build system (OE / Yocto / Isar), they all have

    BBPATH = "${TOPDIR}"
    BBFILES ?= ""

in their bblayers_conf_header fragments. This could be dropped if kas
wrote those standard assignments already. So let's do that, weakly so
that those could still be overwritten via bblayers_conf_header.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This commit is contained in:
Jan Kiszka
2021-10-11 08:10:29 +02:00
parent 95df3720e1
commit bfee47ebbc
2 changed files with 4 additions and 0 deletions

View File

@@ -103,6 +103,8 @@ Changed behavior
- String item ``includes`` are now using repo-relative paths. File-relative is
still supported by issues a deprecation warning.
- bblayers.conf is generated with ``BBPATH`` and ``BBFILES`` preset to common
defaults. Those can still be overwritten via ``bblayers_conf_headers``.
Added
~~~~~