# Copyright (C) 2006 OpenedHand LTD
+# Point to an empty file so any user's custom settings don't break things
+QUILTRCFILE ?= "${STAGING_BINDIR_NATIVE}/quiltrc"
+
def patch_init(d):
- import os, sys
+ class NotFoundError(Exception):
+ def __init__(self, path):
+ self.path = path
+ def __str__(self):
+ return "Error: %s not found." % self.path
def md5sum(fname):
- import md5, sys
+ # when we move to Python 2.5 as minimal supported
+ # we can kill that try/except as hashlib is 2.5+
+ try:
+ import hashlib
+ m = hashlib.md5()
+ except ImportError:
+ import md5
+ m = md5.new()
+
+ try:
+ f = file(fname, 'rb')
+ except IOError:
+ raise NotFoundError(fname)
- f = file(fname, 'rb')
- m = md5.new()
while True:
d = f.read(8096)
if not d:
def __str__(self):
return "Command Error: exit status: %d Output:\n%s" % (self.status, self.output)
- class NotFoundError(Exception):
- def __init__(self, path):
- self.path = path
- def __str__(self):
- return "Error: %s not found." % self.path
def runcmd(args, dir = None):
import commands
if not os.path.exists(dir):
raise NotFoundError(dir)
os.chdir(dir)
- # print("cwd: %s -> %s" % (olddir, self.dir))
+ # print("cwd: %s -> %s" % (olddir, dir))
try:
args = [ commands.mkarg(str(arg)) for arg in args ]
def __str__(self):
return "Patch Error: %s" % self.msg
- import bb, bb.data, bb.fetch
-
class PatchSet(object):
defaults = {
"strippath": 1
""""""
PatchSet.Import(self, patch, force)
- self.patches.insert(self._current or 0, patch)
+ if self._current is not None:
+ i = self._current + 1
+ else:
+ i = 0
+ self.patches.insert(i, patch)
- def _applypatch(self, patch, force = None, reverse = None):
- shellcmd = ["patch", "<", patch['file'], "-p", patch['strippath']]
+ def _applypatch(self, patch, force = False, reverse = False, run = True):
+ shellcmd = ["cat", patch['file'], "|", "patch", "-p", patch['strippath']]
if reverse:
shellcmd.append('-R')
- shellcmd.append('--dry-run')
- try:
- output = runcmd(["sh", "-c", " ".join(shellcmd)], self.dir)
- except CmdError:
- if force:
- shellcmd.pop(len(shellcmd) - 1)
- output = runcmd(["sh", "-c", " ".join(shellcmd)], self.dir)
- else:
- import sys
- raise sys.exc_value
+ if not run:
+ return "sh" + "-c" + " ".join(shellcmd)
+
+ if not force:
+ shellcmd.append('--dry-run')
+ output = runcmd(["sh", "-c", " ".join(shellcmd)], self.dir)
+
+ if force:
+ return
+
+ shellcmd.pop(len(shellcmd) - 1)
+ output = runcmd(["sh", "-c", " ".join(shellcmd)], self.dir)
return output
- def Push(self, force = None, all = None):
+ 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:
if self._current is not None:
self._current = self._current + 1
else:
self._current = 0
+ bb.note("applying patch %s" % i)
self._applypatch(i, force)
else:
if self._current is not None:
self._current = self._current + 1
else:
self._current = 0
- self._applypatch(self.patches[self._current], force)
+ bb.note("applying patch %s" % self.patches[self._current])
+ return self._applypatch(self.patches[self._current], force)
def Pop(self, force = None, all = None):
def Clean(self):
""""""
+ class GitApplyTree(PatchTree):
+ def __init__(self, dir, d):
+ PatchTree.__init__(self, dir, d)
+
+ def _applypatch(self, patch, force = False, reverse = False, run = True):
+ shellcmd = ["git", "--git-dir=.", "apply", "-p%s" % patch['strippath']]
+
+ 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)
+
+
class QuiltTree(PatchSet):
- def _runcmd(self, args):
- runcmd(["quilt"] + args, self.dir)
+ def _runcmd(self, args, run = True):
+ quiltrc = bb.data.getVar('QUILTRCFILE', self.d, 1)
+ 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"])
- except CmdError:
- pass
- except NotFoundError:
+ except Exception:
pass
- # runcmd(["rm", "-rf", os.path.join(self.dir, "patches"), os.path.join(self.dir, ".pc")])
self.initialized = True
def InitFromDir(self):
try:
output = runcmd(["quilt", "applied"], self.dir)
except CmdError:
+ import sys
if sys.exc_value.output.strip() == "No patches applied":
return
else:
args = ["import", "-p", patch["strippath"]]
if force:
args.append("-f")
+ args.append("-dn")
args.append(patch["file"])
self._runcmd(args)
self.patches.insert(self._current or 0, patch)
- def Push(self, force = None, all = None):
+ def Push(self, force = False, all = False, run = True):
# quilt push [-f]
args = ["push"]
args.append("-f")
if all:
args.append("-a")
+ if not run:
+ return self._runcmd(args, run)
self._runcmd(args)
def Finalize(self):
raise NotImplementedError()
+ class NOOPResolver(Resolver):
+ def __init__(self, patchset):
+ self.patchset = patchset
+
+ 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 sys.exc_value
+
# 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).
olddir = os.path.abspath(os.curdir)
os.chdir(self.patchset.dir)
- try:
- self.patchset.Push(True)
- except CmdError, v:
- # Patch application failed
- if sys.exc_value.output.strip() == "No patches applied":
- return
- print(sys.exc_value)
- print('NOTE: dropping user into a shell, so that patch rejects can be fixed manually.')
-
- os.system('/bin/sh')
+ try:
+ self.patchset.Push(False)
+ except CmdError, v:
+ # Patch application failed
+ patchcmd = self.patchset.Push(True, False, False)
+
+ t = bb.data.getVar('T', d, 1)
+ if not t:
+ bb.msg.fatal(bb.msg.domain.Build, "T not set")
+ bb.mkdirhier(t)
+ import random
+ rcfile = "%s/bashrc.%s.%s" % (t, str(os.getpid()), random.random())
+ f = open(rcfile, "w")
+ 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")
+ f.write("#" + bb.data.getVar('TERMCMDRUN', d, 1))
+ f.close()
+ os.chmod(rcfile, 0775)
+
+ os.environ['TERMWINDOWTITLE'] = "Bitbake: Please fix patch rejects manually"
+ os.environ['TERMRCFILE'] = rcfile
+ rc = os.system(bb.data.getVar('TERMCMDRUN', d, 1))
+ if os.WIFEXITED(rc) and os.WEXITSTATUS(rc) != 0:
+ bb.msg.fatal(bb.msg.domain.Build, ("Cannot proceed with manual patch resolution - '%s' not found. " \
+ + "Check TERMCMDRUN variable.") % bb.data.getVar('TERMCMDRUN', d, 1))
# Construct a new PatchSet after the user's changes, compare the
# sets, checking patches for modifications, and doing a remote
raise
os.chdir(olddir)
- # Throw away the changes to the patches in the patchset made by resolve()
- def Revert(self):
- raise NotImplementedError()
-
- # Apply the changes to the patches in the patchset made by resolve()
- def Finalize(self):
- raise NotImplementedError()
-
g = globals()
g["PatchSet"] = PatchSet
g["PatchTree"] = PatchTree
g["QuiltTree"] = QuiltTree
+ g["GitApplyTree"] = GitApplyTree
g["Resolver"] = Resolver
g["UserResolver"] = UserResolver
+ g["NOOPResolver"] = NOOPResolver
g["NotFoundError"] = NotFoundError
g["CmdError"] = CmdError
addtask patch after do_unpack
do_patch[dirs] = "${WORKDIR}"
-python patch_do_patch() {
- import re
- import bb.fetch
+PATCHDEPENDENCY = "${PATCHTOOL}-native:do_populate_staging"
+do_patch[depends] = "${PATCHDEPENDENCY}"
+
+python patch_do_patch() {
patch_init(d)
src_uri = (bb.data.getVar('SRC_URI', d, 1) or '').split()
patchsetmap = {
"patch": PatchTree,
"quilt": QuiltTree,
+ "git": GitApplyTree,
}
cls = patchsetmap[bb.data.getVar('PATCHTOOL', d, 1) or 'quilt']
resolvermap = {
+ "noop": NOOPResolver,
"user": UserResolver,
}
else:
pname = os.path.basename(unpacked)
- if "mindate" in parm:
- mindate = parm["mindate"]
- else:
- mindate = 0
-
- if "maxdate" in parm:
- maxdate = parm["maxdate"]
- else:
- maxdate = "20711226"
-
- pn = bb.data.getVar('PN', d, 1)
- srcdate = bb.data.getVar('SRCDATE_%s' % pn, d, 1)
+ if "mindate" in parm or "maxdate" in parm:
+ pn = bb.data.getVar('PN', d, 1)
+ srcdate = bb.data.getVar('SRCDATE_%s' % pn, d, 1)
+ if not srcdate:
+ srcdate = bb.data.getVar('SRCDATE', d, 1)
- if not srcdate:
- srcdate = bb.data.getVar('SRCDATE', d, 1)
+ if srcdate == "now":
+ srcdate = bb.data.getVar('DATE', d, 1)
- if srcdate == "now":
- srcdate = bb.data.getVar('DATE', d, 1)
-
- if (maxdate < srcdate) or (mindate > srcdate):
- if (maxdate < srcdate):
+ if "maxdate" in parm and parm["maxdate"] < srcdate:
bb.note("Patch '%s' is outdated" % pname)
+ continue
- if (mindate > srcdate):
+ if "mindate" in parm and parm["mindate"] > srcdate:
bb.note("Patch '%s' is predated" % pname)
+ continue
- continue
- bb.note("Applying patch '%s'" % pname)
+ if "minrev" in parm:
+ srcrev = bb.data.getVar('SRCREV', d, 1)
+ if srcrev and srcrev < parm["minrev"]:
+ bb.note("Patch '%s' applies to later revisions" % pname)
+ continue
+
+ if "maxrev" in parm:
+ srcrev = bb.data.getVar('SRCREV', d, 1)
+ if srcrev and srcrev > parm["maxrev"]:
+ bb.note("Patch '%s' applies to earlier revisions" % pname)
+ continue
+
+ bb.note("Applying patch '%s' (%s)" % (pname, base_path_out(unpacked, d)))
try:
patchset.Import({"file":unpacked, "remote":url, "strippath": pnum}, True)
- except NotFoundError:
+ except:
import sys
raise bb.build.FuncFailed(str(sys.exc_value))
resolver.Resolve()
projects / vuplus_openembedded / blobdiff