diff options
Diffstat (limited to 'classes/patch.bbclass')
-rw-r--r-- | classes/patch.bbclass | 52 |
1 files changed, 37 insertions, 15 deletions
diff --git a/classes/patch.bbclass b/classes/patch.bbclass index 07d18470f7..a28f8896c9 100644 --- a/classes/patch.bbclass +++ b/classes/patch.bbclass @@ -128,11 +128,14 @@ def patch_init(d): i = 0 self.patches.insert(i, patch) - def _applypatch(self, patch, force = None, reverse = None): + 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') @@ -145,7 +148,7 @@ def patch_init(d): 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: @@ -162,7 +165,7 @@ def patch_init(d): else: self._current = 0 bb.note("applying patch %s" % self.patches[self._current]) - self._applypatch(self.patches[self._current], force) + return self._applypatch(self.patches[self._current], force) def Pop(self, force = None, all = None): @@ -176,7 +179,9 @@ def patch_init(d): """""" class QuiltTree(PatchSet): - def _runcmd(self, args): + def _runcmd(self, args, run = True): + if not run: + return ["quilt"] + args runcmd(["quilt"] + args, self.dir) def _quiltpatchpath(self, file): @@ -251,7 +256,7 @@ def patch_init(d): 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"] @@ -259,6 +264,8 @@ def patch_init(d): args.append("-f") if all: args.append("-a") + if not run: + return self._runcmd(args, run) self._runcmd(args) @@ -345,16 +352,31 @@ def patch_init(d): 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 + os.system(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 |