170 lines
4.2 KiB
Plaintext
170 lines
4.2 KiB
Plaintext
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# Copyright (C) 2006 OpenedHand LTD
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# Point to an empty file so any user's custom settings don't break things
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QUILTRCFILE ?= "${STAGING_BINDIR_NATIVE}/quiltrc"
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PATCHDEPENDENCY = "${PATCHTOOL}-native:do_populate_sysroot"
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inherit terminal
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def src_patches(d):
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workdir = d.getVar('WORKDIR', True)
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fetch = bb.fetch2.Fetch([], d)
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patches = []
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for url in fetch.urls:
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local = patch_path(url, fetch, workdir)
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if not local:
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continue
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urldata = fetch.ud[url]
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parm = urldata.parm
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patchname = parm.get('pname') or os.path.basename(local)
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apply, reason = should_apply(parm, d)
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if not apply:
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if reason:
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bb.note("Patch %s %s" % (patchname, reason))
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continue
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patchparm = {'patchname': patchname}
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if "striplevel" in parm:
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striplevel = parm["striplevel"]
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elif "pnum" in parm:
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#bb.msg.warn(None, "Deprecated usage of 'pnum' url parameter in '%s', please use 'striplevel'" % url)
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striplevel = parm["pnum"]
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else:
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striplevel = '1'
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patchparm['striplevel'] = striplevel
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patchdir = parm.get('patchdir')
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if patchdir:
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patchparm['patchdir'] = patchdir
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localurl = bb.encodeurl(('file', '', local, '', '', patchparm))
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patches.append(localurl)
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return patches
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def patch_path(url, fetch, workdir):
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"""Return the local path of a patch, or None if this isn't a patch"""
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local = fetch.localpath(url)
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base, ext = os.path.splitext(os.path.basename(local))
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if ext in ('.gz', '.bz2', '.Z'):
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local = os.path.join(workdir, base)
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ext = os.path.splitext(base)[1]
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urldata = fetch.ud[url]
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if "apply" in urldata.parm:
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apply = oe.types.boolean(urldata.parm["apply"])
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if not apply:
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return
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elif ext not in (".diff", ".patch"):
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return
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return local
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def should_apply(parm, d):
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"""Determine if we should apply the given patch"""
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if "mindate" in parm or "maxdate" in parm:
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pn = d.getVar('PN', True)
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srcdate = d.getVar('SRCDATE_%s' % pn, True)
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if not srcdate:
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srcdate = d.getVar('SRCDATE', True)
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if srcdate == "now":
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srcdate = d.getVar('DATE', True)
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if "maxdate" in parm and parm["maxdate"] < srcdate:
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return False, 'is outdated'
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if "mindate" in parm and parm["mindate"] > srcdate:
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return False, 'is predated'
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if "minrev" in parm:
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srcrev = d.getVar('SRCREV', True)
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if srcrev and srcrev < parm["minrev"]:
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return False, 'applies to later revisions'
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if "maxrev" in parm:
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srcrev = d.getVar('SRCREV', True)
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if srcrev and srcrev > parm["maxrev"]:
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return False, 'applies to earlier revisions'
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if "rev" in parm:
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srcrev = d.getVar('SRCREV', True)
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if srcrev and parm["rev"] not in srcrev:
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return False, "doesn't apply to revision"
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if "notrev" in parm:
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srcrev = d.getVar('SRCREV', True)
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if srcrev and parm["notrev"] in srcrev:
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return False, "doesn't apply to revision"
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return True, None
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should_apply[vardepsexclude] = "DATE SRCDATE"
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python patch_do_patch() {
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import oe.patch
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patchsetmap = {
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"patch": oe.patch.PatchTree,
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"quilt": oe.patch.QuiltTree,
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"git": oe.patch.GitApplyTree,
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}
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cls = patchsetmap[d.getVar('PATCHTOOL', True) or 'quilt']
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resolvermap = {
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"noop": oe.patch.NOOPResolver,
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"user": oe.patch.UserResolver,
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}
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rcls = resolvermap[d.getVar('PATCHRESOLVE', True) or 'user']
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classes = {}
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s = d.getVar('S', True)
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path = os.getenv('PATH')
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os.putenv('PATH', d.getVar('PATH', True))
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for patch in src_patches(d):
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_, _, local, _, _, parm = bb.decodeurl(patch)
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if "patchdir" in parm:
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patchdir = parm["patchdir"]
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if not os.path.isabs(patchdir):
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patchdir = os.path.join(s, patchdir)
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else:
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patchdir = s
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if not patchdir in classes:
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patchset = cls(patchdir, d)
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resolver = rcls(patchset, oe_terminal)
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classes[patchdir] = (patchset, resolver)
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patchset.Clean()
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else:
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patchset, resolver = classes[patchdir]
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bb.note("Applying patch '%s' (%s)" % (parm['patchname'], oe.path.format_display(local, d)))
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try:
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patchset.Import({"file":local, "strippath": parm['striplevel']}, True)
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except Exception as exc:
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bb.fatal(str(exc))
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try:
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resolver.Resolve()
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except bb.BBHandledException as e:
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bb.fatal(str(e))
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}
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patch_do_patch[vardepsexclude] = "PATCHRESOLVE"
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addtask patch after do_unpack
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do_patch[dirs] = "${WORKDIR}"
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do_patch[depends] = "${PATCHDEPENDENCY}"
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EXPORT_FUNCTIONS do_patch
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