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- # 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"
- # 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.
- CLASSOVERRIDE .= ":class-devupstream"
- 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"):
- bb.error("Pass the variant when using devupstream, for example devupstream:target")
- return
- # Develpment releases are never preferred by default
- d.setVar("DEFAULT_PREFERENCE", "-1")
- uri = bb.fetch2.URI(d.getVar("SRC_URI").split()[0])
- if uri.scheme == "git":
- d.setVar("S", "${WORKDIR}/git")
- # Modify the PV if the recipe hasn't already overridden it
- pv = d.getVar("PV")
- proto_marker = "+" + uri.scheme
- if proto_marker not in pv:
- d.setVar("PV", pv + proto_marker + "${SRCPV}")
- }
- addhandler devupstream_virtclass_handler
- devupstream_virtclass_handler[eventmask] = "bb.event.RecipePreFinalise"
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