Files
poky/meta/classes/devupstream.bbclass
Richard Purdie ff525695f2 classes: Add SPDX license identifiers
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>
2022-08-12 11:58:01 +01:00

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#
# Copyright OpenEmbedded Contributors
#
# SPDX-License-Identifier: MIT
#
# Class for use in BBCLASSEXTEND to make it easier to have a single recipe that
# can build both stable tarballs and snapshots from upstream source
# repositories.
#
# Usage:
# BBCLASSEXTEND = "devupstream:target"
# SRC_URI:class-devupstream = "git://git.example.com/example;branch=master"
# SRCREV:class-devupstream = "abcdef"
#
# If the first entry in SRC_URI is a git: URL then S is rewritten to
# WORKDIR/git.
#
# There are a few caveats that remain to be solved:
# - You can't build native or nativesdk recipes using for example
# devupstream:native, you can only build target recipes.
# - If the fetcher requires native tools (such as subversion-native) then
# bitbake won't be able to add them automatically.
python devupstream_virtclass_handler () {
# Do nothing if this is inherited, as it's for BBCLASSEXTEND
if "devupstream" not in (d.getVar('BBCLASSEXTEND') or ""):
bb.error("Don't inherit devupstream, use BBCLASSEXTEND")
return
variant = d.getVar("BBEXTENDVARIANT")
if variant not in ("target", "native"):
bb.error("Unsupported variant %s. Pass the variant when using devupstream, for example devupstream:target" % variant)
return
# Develpment releases are never preferred by default
d.setVar("DEFAULT_PREFERENCE", "-1")
src_uri = d.getVar("SRC_URI:class-devupstream") or d.getVar("SRC_URI")
uri = bb.fetch2.URI(src_uri.split()[0])
if uri.scheme == "git" and not d.getVar("S:class-devupstream"):
d.setVar("S", "${WORKDIR}/git")
# Modify the PV if the recipe hasn't already overridden it
pv = d.getVar("PV")
proto_marker = "+" + uri.scheme
if proto_marker not in pv and not d.getVar("PV:class-devupstream"):
d.setVar("PV", pv + proto_marker + "${SRCPV}")
if variant == "native":
pn = d.getVar("PN")
d.setVar("PN", "%s-native" % (pn))
fn = d.getVar("FILE")
bb.parse.BBHandler.inherit("native", fn, 0, d)
d.appendVar("CLASSOVERRIDE", ":class-devupstream")
}
addhandler devupstream_virtclass_handler
devupstream_virtclass_handler[eventmask] = "bb.event.RecipePreFinalise"