mirror of
https://git.yoctoproject.org/poky
synced 2026-01-29 21:08:42 +01:00
ff525695f2
As stated in our top level license files, the license is MIT unless otherwise stated. Add SPDX identifers accordingly. Replace older license statementa with the standardised syntax. Also drop "All Rights Reserved" expression as it isn't used now, doesn't mean anything and is confusing. (From OE-Core rev: 081a391fe09a21265881e39a2a496e4e10b4f80b) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
39 lines
1.6 KiB
Plaintext
39 lines
1.6 KiB
Plaintext
#
|
|
# Copyright OpenEmbedded Contributors
|
|
#
|
|
# SPDX-License-Identifier: MIT
|
|
#
|
|
|
|
# Turns certain DISTRO_FEATURES into overrides with the same
|
|
# name plus a df- prefix. Ensures that these special
|
|
# distro features remain set also for native and nativesdk
|
|
# recipes, so that these overrides can also be used there.
|
|
#
|
|
# This makes it simpler to write .bbappends that only change the
|
|
# task signatures of the recipe if the change is really enabled,
|
|
# for example with:
|
|
# do_install:append:df-my-feature () { ... }
|
|
# where "my-feature" is a DISTRO_FEATURE.
|
|
#
|
|
# The class is meant to be used in a layer.conf or distro
|
|
# .inc file with:
|
|
# INHERIT += "distrooverrides"
|
|
# DISTRO_FEATURES_OVERRIDES += "my-feature"
|
|
#
|
|
# Beware that this part of OVERRIDES changes during parsing, so usage
|
|
# of these overrides should be limited to .bb and .bbappend files,
|
|
# because then DISTRO_FEATURES is final.
|
|
|
|
DISTRO_FEATURES_OVERRIDES ?= ""
|
|
DISTRO_FEATURES_OVERRIDES[doc] = "A space-separated list of <feature> entries. \
|
|
Each entry is added to OVERRIDES as df-<feature> if <feature> is in DISTRO_FEATURES."
|
|
|
|
DISTRO_FEATURES_FILTER_NATIVE:append = " ${DISTRO_FEATURES_OVERRIDES}"
|
|
DISTRO_FEATURES_FILTER_NATIVESDK:append = " ${DISTRO_FEATURES_OVERRIDES}"
|
|
|
|
# If DISTRO_FEATURES_OVERRIDES or DISTRO_FEATURES show up in a task
|
|
# signature because of this line, then the task dependency on
|
|
# OVERRIDES itself should be fixed. Excluding these two variables
|
|
# with DISTROOVERRIDES[vardepsexclude] would just work around the problem.
|
|
DISTROOVERRIDES .= "${@ ''.join([':df-' + x for x in sorted(set(d.getVar('DISTRO_FEATURES_OVERRIDES').split()) & set((d.getVar('DISTRO_FEATURES') or '').split()))]) }"
|