1*4882a593Smuzhiyun# Class for use in BBCLASSEXTEND to make it easier to have a single recipe that 2*4882a593Smuzhiyun# can build both stable tarballs and snapshots from upstream source 3*4882a593Smuzhiyun# repositories. 4*4882a593Smuzhiyun# 5*4882a593Smuzhiyun# Usage: 6*4882a593Smuzhiyun# BBCLASSEXTEND = "devupstream:target" 7*4882a593Smuzhiyun# SRC_URI:class-devupstream = "git://git.example.com/example;branch=master" 8*4882a593Smuzhiyun# SRCREV:class-devupstream = "abcdef" 9*4882a593Smuzhiyun# 10*4882a593Smuzhiyun# If the first entry in SRC_URI is a git: URL then S is rewritten to 11*4882a593Smuzhiyun# WORKDIR/git. 12*4882a593Smuzhiyun# 13*4882a593Smuzhiyun# There are a few caveats that remain to be solved: 14*4882a593Smuzhiyun# - You can't build native or nativesdk recipes using for example 15*4882a593Smuzhiyun# devupstream:native, you can only build target recipes. 16*4882a593Smuzhiyun# - If the fetcher requires native tools (such as subversion-native) then 17*4882a593Smuzhiyun# bitbake won't be able to add them automatically. 18*4882a593Smuzhiyun 19*4882a593Smuzhiyunpython devupstream_virtclass_handler () { 20*4882a593Smuzhiyun # Do nothing if this is inherited, as it's for BBCLASSEXTEND 21*4882a593Smuzhiyun if "devupstream" not in (d.getVar('BBCLASSEXTEND') or ""): 22*4882a593Smuzhiyun bb.error("Don't inherit devupstream, use BBCLASSEXTEND") 23*4882a593Smuzhiyun return 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun variant = d.getVar("BBEXTENDVARIANT") 26*4882a593Smuzhiyun if variant not in ("target", "native"): 27*4882a593Smuzhiyun bb.error("Unsupported variant %s. Pass the variant when using devupstream, for example devupstream:target" % variant) 28*4882a593Smuzhiyun return 29*4882a593Smuzhiyun 30*4882a593Smuzhiyun # Develpment releases are never preferred by default 31*4882a593Smuzhiyun d.setVar("DEFAULT_PREFERENCE", "-1") 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun src_uri = d.getVar("SRC_URI:class-devupstream") or d.getVar("SRC_URI") 34*4882a593Smuzhiyun uri = bb.fetch2.URI(src_uri.split()[0]) 35*4882a593Smuzhiyun 36*4882a593Smuzhiyun if uri.scheme == "git" and not d.getVar("S:class-devupstream"): 37*4882a593Smuzhiyun d.setVar("S", "${WORKDIR}/git") 38*4882a593Smuzhiyun 39*4882a593Smuzhiyun # Modify the PV if the recipe hasn't already overridden it 40*4882a593Smuzhiyun pv = d.getVar("PV") 41*4882a593Smuzhiyun proto_marker = "+" + uri.scheme 42*4882a593Smuzhiyun if proto_marker not in pv and not d.getVar("PV:class-devupstream"): 43*4882a593Smuzhiyun d.setVar("PV", pv + proto_marker + "${SRCPV}") 44*4882a593Smuzhiyun 45*4882a593Smuzhiyun if variant == "native": 46*4882a593Smuzhiyun pn = d.getVar("PN") 47*4882a593Smuzhiyun d.setVar("PN", "%s-native" % (pn)) 48*4882a593Smuzhiyun fn = d.getVar("FILE") 49*4882a593Smuzhiyun bb.parse.BBHandler.inherit("native", fn, 0, d) 50*4882a593Smuzhiyun 51*4882a593Smuzhiyun d.appendVar("CLASSOVERRIDE", ":class-devupstream") 52*4882a593Smuzhiyun} 53*4882a593Smuzhiyun 54*4882a593Smuzhiyunaddhandler devupstream_virtclass_handler 55*4882a593Smuzhiyundevupstream_virtclass_handler[eventmask] = "bb.event.RecipePreFinalise" 56