import oe.path
import oe.types
class NotFoundError(bb.BBHandledException):
def __init__(self, path):
self.path = path
def __str__(self):
return "Error: %s not found." % self.path
class CmdError(bb.BBHandledException):
def __init__(self, command, exitstatus, output):
self.command = command
self.status = exitstatus
self.output = output
def __str__(self):
return "Command Error: '%s' exited with %d Output:\n%s" % \
(self.command, self.status, self.output)
def runcmd(args, dir = None):
import pipes
if dir:
olddir = os.path.abspath(os.curdir)
if not os.path.exists(dir):
raise NotFoundError(dir)
os.chdir(dir)
# print("cwd: %s -> %s" % (olddir, dir))
try:
args = [ pipes.quote(str(arg)) for arg in args ]
cmd = " ".join(args)
# print("cmd: %s" % cmd)
(exitstatus, output) = oe.utils.getstatusoutput(cmd)
if exitstatus != 0:
raise CmdError(cmd, exitstatus >> 8, output)
return output
finally:
if dir:
os.chdir(olddir)
class PatchError(Exception):
def __init__(self, msg):
self.msg = msg
def __str__(self):
return "Patch Error: %s" % self.msg
class PatchSet(object):
defaults = {
"strippath": 1
}
def __init__(self, dir, d):
self.dir = dir
self.d = d
self.patches = []
self._current = None
def current(self):
return self._current
def Clean(self):
"""
Clean out the patch set. Generally includes unapplying all
patches and wiping out all associated metadata.
"""
raise NotImplementedError()
def Import(self, patch, force):
if not patch.get("file"):
if not patch.get("remote"):
raise PatchError("Patch file must be specified in patch import.")
else:
patch["file"] = bb.fetch2.localpath(patch["remote"], self.d)
for param in PatchSet.defaults:
if not patch.get(param):
patch[param] = PatchSet.defaults[param]
if patch.get("remote"):
patch["file"] = self.d.expand(bb.fetch2.localpath(patch["remote"], self.d))
patch["filemd5"] = bb.utils.md5_file(patch["file"])
def Push(self, force):
raise NotImplementedError()
def Pop(self, force):
raise NotImplementedError()
def Refresh(self, remote = None, all = None):
raise NotImplementedError()
@staticmethod
def getPatchedFiles(patchfile, striplevel, srcdir=None):
"""
Read a patch file and determine which files it will modify.
Params:
patchfile: the patch file to read
striplevel: the strip level at which the patch is going to be applied
srcdir: optional path to join onto the patched file paths
Returns:
A list of tuples of file path and change mode ('A' for add,
'D' for delete or 'M' for modify)
"""
def patchedpath(patchline):
filepth = patchline.split()[1]
if filepth.endswith('/dev/null'):
return '/dev/null'
filesplit = filepth.split(os.sep)
if striplevel > len(filesplit):
bb.error('Patch %s has invalid strip level %d' % (patchfile, striplevel))
return None
return os.sep.join(filesplit[striplevel:])
for encoding in ['utf-8', 'latin-1']:
try:
copiedmode = False
filelist = []
with open(patchfile) as f:
for line in f:
if line.startswith('--- '):
patchpth = patchedpath(line)
if not patchpth:
break
if copiedmode:
addedfile = patchpth
else:
removedfile = patchpth
elif line.startswith('+++ '):
addedfile = patchedpath(line)
if not addedfile:
break
elif line.startswith('*** '):
copiedmode = True
removedfile = patchedpath(line)
if not removedfile:
break
else:
removedfile = None
addedfile = None
if addedfile and removedfile:
if removedfile == '/dev/null':
mode = 'A'
elif addedfile == '/dev/null':
mode = 'D'
else:
mode = 'M'
if srcdir:
fullpath = os.path.abspath(os.path.join(srcdir, addedfile))
else:
fullpath = addedfile
filelist.append((fullpath, mode))
except UnicodeDecodeError:
continue
break
else:
raise PatchError('Unable to decode %s' % patchfile)
return filelist
class PatchTree(PatchSet):
def __init__(self, dir, d):
PatchSet.__init__(self, dir, d)
self.patchdir = os.path.join(self.dir, 'patches')
self.seriespath = os.path.join(self.dir, 'patches', 'series')
bb.utils.mkdirhier(self.patchdir)
def _appendPatchFile(self, patch, strippath):
with open(self.seriespath, 'a') as f:
f.write(os.path.basename(patch) + "," + strippath + "\n")
shellcmd = ["cat", patch, ">" , self.patchdir + "/" + os.path.basename(patch)]
runcmd(["sh", "-c", " ".join(shellcmd)], self.dir)
def _removePatch(self, p):
patch = {}
patch['file'] = p.split(",")[0]
patch['strippath'] = p.split(",")[1]
self._applypatch(patch, False, True)
def _removePatchFile(self, all = False):
if not os.path.exists(self.seriespath):
return
with open(self.seriespath, 'r+') as f:
patches = f.readlines()
if all:
for p in reversed(patches):
self._removePatch(os.path.join(self.patchdir, p.strip()))
patches = []
else:
self._removePatch(os.path.join(self.patchdir, patches[-1].strip()))
patches.pop()
with open(self.seriespath, 'w') as f:
for p in patches:
f.write(p)
def Import(self, patch, force = None):
""""""
PatchSet.Import(self, patch, force)
if self._current is not None:
i = self._current + 1
else:
i = 0
self.patches.insert(i, patch)
def _applypatch(self, patch, force = False, reverse = False, run = True):
shellcmd = ["cat", patch['file'], "|", "patch", "-p", patch['strippath']]
if reverse:
shellcmd.append('-R')
if not run:
return "sh" + "-c" + " ".join(shellcmd)
if not force:
shellcmd.append('--dry-run')
try:
output = runcmd(["sh", "-c", " ".join(shellcmd)], self.dir)
if force:
return
shellcmd.pop(len(shellcmd) - 1)
output = runcmd(["sh", "-c", " ".join(shellcmd)], self.dir)
except CmdError as err:
raise bb.BBHandledException("Applying '%s' failed:\n%s" %
(os.path.basename(patch['file']), err.output))
if not reverse:
self._appendPatchFile(patch['file'], patch['strippath'])
return output
def Push(self, force = False, all = False, run = True):
bb.note("self._current is %s" % self._current)
bb.note("patches is %s" % self.patches)
if all:
for i in self.patches:
bb.note("applying patch %s" % i)
self._applypatch(i, force)
self._current = i
else:
if self._current is not None:
next = self._current + 1
else:
next = 0
bb.note("applying patch %s" % self.patches[next])
ret = self._applypatch(self.patches[next], force)
self._current = next
return ret
def Pop(self, force = None, all = None):
if all:
self._removePatchFile(True)
self._current = None
else:
self._removePatchFile(False)
if self._current == 0:
self._current = None
if self._current is not None:
self._current = self._current - 1
def Clean(self):
""""""
self.Pop(all=True)
class GitApplyTree(PatchTree):
patch_line_prefix = '%% original patch'
ignore_commit_prefix = '%% ignore'
def __init__(self, dir, d):
PatchTree.__init__(self, dir, d)
self.commituser = d.getVar('PATCH_GIT_USER_NAME')
self.commitemail = d.getVar('PATCH_GIT_USER_EMAIL')
@staticmethod
def extractPatchHeader(patchfile):
"""
Extract just the header lines from the top of a patch file
"""
for encoding in ['utf-8', 'latin-1']:
lines = []
try:
with open(patchfile, 'r', encoding=encoding) as f:
for line in f:
if line.startswith('Index: ') or line.startswith('diff -') or line.startswith('---'):
break
lines.append(line)
except UnicodeDecodeError:
continue
break
else:
raise PatchError('Unable to find a character encoding to decode %s' % patchfile)
return lines
@staticmethod
def decodeAuthor(line):
from email.header import decode_header
authorval = line.split(':', 1)[1].strip().replace('"', '')
result = decode_header(authorval)[0][0]
if hasattr(result, 'decode'):
result = result.decode('utf-8')
return result
@staticmethod
def interpretPatchHeader(headerlines):
import re
author_re = re.compile('[\S ]+ <\S+@\S+\.\S+>')
from_commit_re = re.compile('^From [a-z0-9]{40} .*')
outlines = []
author = None
date = None
subject = None
for line in headerlines:
if line.startswith('Subject: '):
subject = line.split(':', 1)[1]
# Remove any [PATCH][oe-core] etc.
subject = re.sub(r'\[.+?\]\s*', '', subject)
continue
elif line.startswith('From: ') or line.startswith('Author: '):
authorval = GitApplyTree.decodeAuthor(line)
# git is fussy about author formatting i.e. it must be Name <email@domain>
if author_re.match(authorval):
author = authorval
continue
elif line.startswith('Date: '):
if date is None:
dateval = line.split(':', 1)[1].strip()
# Very crude check for date format, since git will blow up if it's not in the right
# format. Without e.g. a python-dateutils dependency we can't do a whole lot more
if len(dateval) > 12:
date = dateval
continue
elif not author and line.lower().startswith('signed-off-by: '):
authorval = GitApplyTree.decodeAuthor(line)
# git is fussy about author formatting i.e. it must be Name <email@domain>
if author_re.match(authorval):
author = authorval
elif from_commit_re.match(line):
# We don't want the From <commit> line - if it's present it will break rebasing
continue
outlines.append(line)
if not subject:
firstline = None
for line in headerlines:
line = line.strip()
if firstline:
if line:
# Second line is not blank, the first line probably isn't usable
firstline = None
break
elif line:
firstline = line
if firstline and not firstline.startswith(('#', 'Index:', 'Upstream-Status:')) and len(firstline) < 100:
subject = firstline
return outlines, author, date, subject
@staticmethod
def gitCommandUserOptions(cmd, commituser=None, commitemail=None, d=None):
if d:
commituser = d.getVar('PATCH_GIT_USER_NAME')
commitemail = d.getVar('PATCH_GIT_USER_EMAIL')
if commituser:
cmd += ['-c', 'user.name="%s"' % commituser]
if commitemail:
cmd += ['-c', 'user.email="%s"' % commitemail]
@staticmethod
def prepareCommit(patchfile, commituser=None, commitemail=None):
"""
Prepare a git commit command line based on the header from a patch file
(typically this is useful for patches that cannot be applied with "git am" due to formatting)
"""
import tempfile
# Process patch header and extract useful information
lines = GitApplyTree.extractPatchHeader(patchfile)
outlines, author, date, subject = GitApplyTree.interpretPatchHeader(lines)
if not author or not subject or not date:
try:
shellcmd = ["git", "log", "--format=email", "--follow", "--diff-filter=A", "--", patchfile]
out = runcmd(["sh", "-c", " ".join(shellcmd)], os.path.dirname(patchfile))
except CmdError:
out = None
if out:
_, newauthor, newdate, newsubject = GitApplyTree.interpretPatchHeader(out.splitlines())
if not author:
# If we're setting the author then the date should be set as well
author = newauthor
date = newdate
elif not date:
# If we don't do this we'll get the current date, at least this will be closer
date = newdate
if not subject:
subject = newsubject
if subject and outlines and not outlines[0].strip() == subject:
outlines.insert(0, '%s\n\n' % subject.strip())
# Write out commit message to a file
with tempfile.NamedTemporaryFile('w', delete=False) as tf:
tmpfile = tf.name
for line in outlines:
tf.write(line)
# Prepare git command
cmd = ["git"]
GitApplyTree.gitCommandUserOptions(cmd, commituser, commitemail)
cmd += ["commit", "-F", tmpfile]
# git doesn't like plain email addresses as authors
if author and '<' in author:
cmd.append('--author="%s"' % author)
if date:
cmd.append('--date="%s"' % date)
return (tmpfile, cmd)
@staticmethod
def extractPatches(tree, startcommit, outdir, paths=None):
import tempfile
import shutil
import re
tempdir = tempfile.mkdtemp(prefix='oepatch')
try:
shellcmd = ["git", "format-patch", startcommit, "-o", tempdir]
if paths:
shellcmd.append('--')
shellcmd.extend(paths)
out = runcmd(["sh", "-c", " ".join(shellcmd)], tree)
if out:
for srcfile in out.split():
for encoding in ['utf-8', 'latin-1']:
patchlines = []
outfile = None
try:
with open(srcfile, 'r', encoding=encoding) as f:
for line in f:
checkline = line
if checkline.startswith('Subject: '):
checkline = re.sub(r'\[.+?\]\s*', '', checkline[9:])
if checkline.startswith(GitApplyTree.patch_line_prefix):
outfile = line.split()[-1].strip()
continue
if checkline.startswith(GitApplyTree.ignore_commit_prefix):
continue
patchlines.append(line)
except UnicodeDecodeError:
continue
break
else:
raise PatchError('Unable to find a character encoding to decode %s' % srcfile)
if not outfile:
outfile = os.path.basename(srcfile)
with open(os.path.join(outdir, outfile), 'w') as of:
for line in patchlines:
of.write(line)
finally:
shutil.rmtree(tempdir)
def _applypatch(self, patch, force = False, reverse = False, run = True):
import shutil
def _applypatchhelper(shellcmd, patch, force = False, reverse = False, run = True):
if reverse:
shellcmd.append('-R')
shellcmd.append(patch['file'])
if not run:
return "sh" + "-c" + " ".join(shellcmd)
return runcmd(["sh", "-c", " ".join(shellcmd)], self.dir)
# Add hooks which add a pointer to the original patch file name in the commit message
reporoot = (runcmd("git rev-parse --show-toplevel".split(), self.dir) or '').strip()
if not reporoot:
raise Exception("Cannot get repository root for directory %s" % self.dir)
hooks_dir = os.path.join(reporoot, '.git', 'hooks')
hooks_dir_backup = hooks_dir + '.devtool-orig'
if os.path.lexists(hooks_dir_backup):
raise Exception("Git hooks backup directory already exists: %s" % hooks_dir_backup)
if os.path.lexists(hooks_dir):
shutil.move(hooks_dir, hooks_dir_backup)
os.mkdir(hooks_dir)
commithook = os.path.join(hooks_dir, 'commit-msg')
applyhook = os.path.join(hooks_dir, 'applypatch-msg')
with open(commithook, 'w') as f:
# NOTE: the formatting here is significant; if you change it you'll also need to
# change other places which read it back
f.write('echo >> $1\n')
f.write('echo "%s: $PATCHFILE" >> $1\n' % GitApplyTree.patch_line_prefix)
os.chmod(commithook, 0o755)
shutil.copy2(commithook, applyhook)
try:
patchfilevar = 'PATCHFILE="%s"' % os.path.basename(patch['file'])
try:
shellcmd = [patchfilevar, "git", "--work-tree=%s" % reporoot]
self.gitCommandUserOptions(shellcmd, self.commituser, self.commitemail)
shellcmd += ["am", "-3", "--keep-cr", "-p%s" % patch['strippath']]
return _applypatchhelper(shellcmd, patch, force, reverse, run)
except CmdError:
# Need to abort the git am, or we'll still be within it at the end
try:
shellcmd = ["git", "--work-tree=%s" % reporoot, "am", "--abort"]
runcmd(["sh", "-c", " ".join(shellcmd)], self.dir)
except CmdError:
pass
# git am won't always clean up after itself, sadly, so...
shellcmd = ["git", "--work-tree=%s" % reporoot, "reset", "--hard", "HEAD"]
runcmd(["sh", "-c", " ".join(shellcmd)], self.dir)
# Also need to take care of any stray untracked files
shellcmd = ["git", "--work-tree=%s" % reporoot, "clean", "-f"]
runcmd(["sh", "-c", " ".join(shellcmd)], self.dir)
# Fall back to git apply
shellcmd = ["git", "--git-dir=%s" % reporoot, "apply", "-p%s" % patch['strippath']]
try:
output = _applypatchhelper(shellcmd, patch, force, reverse, run)
except CmdError:
# Fall back to patch
output = PatchTree._applypatch(self, patch, force, reverse, run)
# Add all files
shellcmd = ["git", "add", "-f", "-A", "."]
output += runcmd(["sh", "-c", " ".join(shellcmd)], self.dir)
# Exclude the patches directory
shellcmd = ["git", "reset", "HEAD", self.patchdir]
output += runcmd(["sh", "-c", " ".join(shellcmd)], self.dir)
# Commit the result
(tmpfile, shellcmd) = self.prepareCommit(patch['file'], self.commituser, self.commitemail)
try:
shellcmd.insert(0, patchfilevar)
output += runcmd(["sh", "-c", " ".join(shellcmd)], self.dir)
finally:
os.remove(tmpfile)
return output
finally:
shutil.rmtree(hooks_dir)
if os.path.lexists(hooks_dir_backup):
shutil.move(hooks_dir_backup, hooks_dir)
class QuiltTree(PatchSet):
def _runcmd(self, args, run = True):
quiltrc = self.d.getVar('QUILTRCFILE')
if not run:
return ["quilt"] + ["--quiltrc"] + [quiltrc] + args
runcmd(["quilt"] + ["--quiltrc"] + [quiltrc] + args, self.dir)
def _quiltpatchpath(self, file):
return os.path.join(self.dir, "patches", os.path.basename(file))
def __init__(self, dir, d):
PatchSet.__init__(self, dir, d)
self.initialized = False
p = os.path.join(self.dir, 'patches')
if not os.path.exists(p):
os.makedirs(p)
def Clean(self):
try:
self._runcmd(["pop", "-a", "-f"])
oe.path.remove(os.path.join(self.dir, "patches","series"))
except Exception:
pass
self.initialized = True
def InitFromDir(self):
# read series -> self.patches
seriespath = os.path.join(self.dir, 'patches', 'series')
if not os.path.exists(self.dir):
raise NotFoundError(self.dir)
if os.path.exists(seriespath):
with open(seriespath, 'r') as f:
for line in f.readlines():
patch = {}
parts = line.strip().split()
patch["quiltfile"] = self._quiltpatchpath(parts[0])
patch["quiltfilemd5"] = bb.utils.md5_file(patch["quiltfile"])
if len(parts) > 1:
patch["strippath"] = parts[1][2:]
self.patches.append(patch)
# determine which patches are applied -> self._current
try:
output = runcmd(["quilt", "applied"], self.dir)
except CmdError:
import sys
if sys.exc_value.output.strip() == "No patches applied":
return
else:
raise
output = [val for val in output.split('\n') if not val.startswith('#')]
for patch in self.patches:
if os.path.basename(patch["quiltfile"]) == output[-1]:
self._current = self.patches.index(patch)
self.initialized = True
def Import(self, patch, force = None):
if not self.initialized:
self.InitFromDir()
PatchSet.Import(self, patch, force)
oe.path.symlink(patch["file"], self._quiltpatchpath(patch["file"]), force=True)
with open(os.path.join(self.dir, "patches", "series"), "a") as f:
f.write(os.path.basename(patch["file"]) + " -p" + patch["strippath"] + "\n")
patch["quiltfile"] = self._quiltpatchpath(patch["file"])
patch["quiltfilemd5"] = bb.utils.md5_file(patch["quiltfile"])
# TODO: determine if the file being imported:
# 1) is already imported, and is the same
# 2) is already imported, but differs
self.patches.insert(self._current or 0, patch)
def Push(self, force = False, all = False, run = True):
# quilt push [-f]
args = ["push"]
if force:
args.append("-f")
if all:
args.append("-a")
if not run:
return self._runcmd(args, run)
self._runcmd(args)
if self._current is not None:
self._current = self._current + 1
else:
self._current = 0
def Pop(self, force = None, all = None):
# quilt pop [-f]
args = ["pop"]
if force:
args.append("-f")
if all:
args.append("-a")
self._runcmd(args)
if self._current == 0:
self._current = None
if self._current is not None:
self._current = self._current - 1
def Refresh(self, **kwargs):
if kwargs.get("remote"):
patch = self.patches[kwargs["patch"]]
if not patch:
raise PatchError("No patch found at index %s in patchset." % kwargs["patch"])
(type, host, path, user, pswd, parm) = bb.fetch.decodeurl(patch["remote"])
if type == "file":
import shutil
if not patch.get("file") and patch.get("remote"):
patch["file"] = bb.fetch2.localpath(patch["remote"], self.d)
shutil.copyfile(patch["quiltfile"], patch["file"])
else:
raise PatchError("Unable to do a remote refresh of %s, unsupported remote url scheme %s." % (os.path.basename(patch["quiltfile"]), type))
else:
# quilt refresh
args = ["refresh"]
if kwargs.get("quiltfile"):
args.append(os.path.basename(kwargs["quiltfile"]))
elif kwargs.get("patch"):
args.append(os.path.basename(self.patches[kwargs["patch"]]["quiltfile"]))
self._runcmd(args)
class Resolver(object):
def __init__(self, patchset, terminal):
raise NotImplementedError()
def Resolve(self):
raise NotImplementedError()
def Revert(self):
raise NotImplementedError()
def Finalize(self):
raise NotImplementedError()
class NOOPResolver(Resolver):
def __init__(self, patchset, terminal):
self.patchset = patchset
self.terminal = terminal
def Resolve(self):
olddir = os.path.abspath(os.curdir)
os.chdir(self.patchset.dir)
try:
self.patchset.Push()
except Exception:
import sys
os.chdir(olddir)
raise
# Patch resolver which relies on the user doing all the work involved in the
# resolution, with the exception of refreshing the remote copy of the patch
# files (the urls).
class UserResolver(Resolver):
def __init__(self, patchset, terminal):
self.patchset = patchset
self.terminal = terminal
# Force a push in the patchset, then drop to a shell for the user to
# resolve any rejected hunks
def Resolve(self):
olddir = os.path.abspath(os.curdir)
os.chdir(self.patchset.dir)
try:
self.patchset.Push(False)
except CmdError as v:
# Patch application failed
patchcmd = self.patchset.Push(True, False, False)
t = self.patchset.d.getVar('T')
if not t:
bb.msg.fatal("Build", "T not set")
bb.utils.mkdirhier(t)
import random
rcfile = "%s/bashrc.%s.%s" % (t, str(os.getpid()), random.random())
with open(rcfile, "w") as f:
f.write("echo '*** Manual patch resolution mode ***'\n")
f.write("echo 'Dropping to a shell, so patch rejects can be fixed manually.'\n")
f.write("echo 'Run \"quilt refresh\" when patch is corrected, press CTRL+D to exit.'\n")
f.write("echo ''\n")
f.write(" ".join(patchcmd) + "\n")
os.chmod(rcfile, 0o775)
self.terminal("bash --rcfile " + rcfile, 'Patch Rejects: Please fix patch rejects manually', self.patchset.d)
# Construct a new PatchSet after the user's changes, compare the
# sets, checking patches for modifications, and doing a remote
# refresh on each.
oldpatchset = self.patchset
self.patchset = oldpatchset.__class__(self.patchset.dir, self.patchset.d)
for patch in self.patchset.patches:
oldpatch = None
for opatch in oldpatchset.patches:
if opatch["quiltfile"] == patch["quiltfile"]:
oldpatch = opatch
if oldpatch:
patch["remote"] = oldpatch["remote"]
if patch["quiltfile"] == oldpatch["quiltfile"]:
if patch["quiltfilemd5"] != oldpatch["quiltfilemd5"]:
bb.note("Patch %s has changed, updating remote url %s" % (os.path.basename(patch["quiltfile"]), patch["remote"]))
# user change? remote refresh
self.patchset.Refresh(remote=True, patch=self.patchset.patches.index(patch))
else:
# User did not fix the problem. Abort.
raise PatchError("Patch application failed, and user did not fix and refresh the patch.")
except Exception:
os.chdir(olddir)
raise
os.chdir(olddir)
def patch_path(url, fetch, workdir, expand=True):
"""Return the local path of a patch, or None if this isn't a patch"""
local = fetch.localpath(url)
base, ext = os.path.splitext(os.path.basename(local))
if ext in ('.gz', '.bz2', '.xz', '.Z'):
if expand:
local = os.path.join(workdir, base)
ext = os.path.splitext(base)[1]
urldata = fetch.ud[url]
if "apply" in urldata.parm:
apply = oe.types.boolean(urldata.parm["apply"])
if not apply:
return
elif ext not in (".diff", ".patch"):
return
return local
def src_patches(d, all=False, expand=True):
workdir = d.getVar('WORKDIR')
fetch = bb.fetch2.Fetch([], d)
patches = []
sources = []
for url in fetch.urls:
local = patch_path(url, fetch, workdir, expand)
if not local:
if all:
local = fetch.localpath(url)
sources.append(local)
continue
urldata = fetch.ud[url]
parm = urldata.parm
patchname = parm.get('pname') or os.path.basename(local)
apply, reason = should_apply(parm, d)
if not apply:
if reason:
bb.note("Patch %s %s" % (patchname, reason))
continue
patchparm = {'patchname': patchname}
if "striplevel" in parm:
striplevel = parm["striplevel"]
elif "pnum" in parm:
#bb.msg.warn(None, "Deprecated usage of 'pnum' url parameter in '%s', please use 'striplevel'" % url)
striplevel = parm["pnum"]
else:
striplevel = '1'
patchparm['striplevel'] = striplevel
patchdir = parm.get('patchdir')
if patchdir:
patchparm['patchdir'] = patchdir
localurl = bb.fetch.encodeurl(('file', '', local, '', '', patchparm))
patches.append(localurl)
if all:
return sources
return patches
def should_apply(parm, d):
if "mindate" in parm or "maxdate" in parm:
pn = d.getVar('PN')
srcdate = d.getVar('SRCDATE_%s' % pn)
if not srcdate:
srcdate = d.getVar('SRCDATE')
if srcdate == "now":
srcdate = d.getVar('DATE')
if "maxdate" in parm and parm["maxdate"] < srcdate:
return False, 'is outdated'
if "mindate" in parm and parm["mindate"] > srcdate:
return False, 'is predated'
if "minrev" in parm:
srcrev = d.getVar('SRCREV')
if srcrev and srcrev < parm["minrev"]:
return False, 'applies to later revisions'
if "maxrev" in parm:
srcrev = d.getVar('SRCREV')
if srcrev and srcrev > parm["maxrev"]:
return False, 'applies to earlier revisions'
if "rev" in parm:
srcrev = d.getVar('SRCREV')
if srcrev and parm["rev"] not in srcrev:
return False, "doesn't apply to revision"
if "notrev" in parm:
srcrev = d.getVar('SRCREV')
if srcrev and parm["notrev"] in srcrev:
return False, "doesn't apply to revision"
return True, None