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-rw-r--r--meta/classes/patch.bbclass271
1 files changed, 120 insertions, 151 deletions
diff --git a/meta/classes/patch.bbclass b/meta/classes/patch.bbclass
index 3c4d997833..8f35cb4f95 100644
--- a/meta/classes/patch.bbclass
+++ b/meta/classes/patch.bbclass
@@ -5,167 +5,136 @@ QUILTRCFILE ?= "${STAGING_ETCDIR_NATIVE}/quiltrc"
PATCHDEPENDENCY = "${PATCHTOOL}-native:do_populate_sysroot"
-inherit terminal
-
-def src_patches(d, all = False ):
- workdir = d.getVar('WORKDIR', True)
- fetch = bb.fetch2.Fetch([], d)
- patches = []
- sources = []
- for url in fetch.urls:
- local = patch_path(url, fetch, workdir)
- 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.encodeurl(('file', '', local, '', '', patchparm))
- patches.append(localurl)
-
- if all:
- return sources
-
- return patches
-
-def patch_path(url, fetch, workdir):
- """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', '.Z'):
- 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 should_apply(parm, d):
- """Determine if we should apply the given patch"""
-
- if "mindate" in parm or "maxdate" in parm:
- pn = d.getVar('PN', True)
- srcdate = d.getVar('SRCDATE_%s' % pn, True)
- if not srcdate:
- srcdate = d.getVar('SRCDATE', True)
-
- if srcdate == "now":
- srcdate = d.getVar('DATE', True)
-
- if "maxdate" in parm and parm["maxdate"] < srcdate:
- return False, 'is outdated'
-
- if "mindate" in parm and parm["mindate"] > srcdate:
- return False, 'is predated'
+PATCH_GIT_USER_NAME ?= "OpenEmbedded"
+PATCH_GIT_USER_EMAIL ?= "oe.patch@oe"
+inherit terminal
- if "minrev" in parm:
- srcrev = d.getVar('SRCREV', True)
- if srcrev and srcrev < parm["minrev"]:
- return False, 'applies to later revisions'
+python () {
+ if d.getVar('PATCHTOOL') == 'git' and d.getVar('PATCH_COMMIT_FUNCTIONS') == '1':
+ extratasks = bb.build.tasksbetween('do_unpack', 'do_patch', d)
+ try:
+ extratasks.remove('do_unpack')
+ except ValueError:
+ # For some recipes do_unpack doesn't exist, ignore it
+ pass
+
+ d.appendVarFlag('do_patch', 'prefuncs', ' patch_task_patch_prefunc')
+ for task in extratasks:
+ d.appendVarFlag(task, 'postfuncs', ' patch_task_postfunc')
+}
- if "maxrev" in parm:
- srcrev = d.getVar('SRCREV', True)
- if srcrev and srcrev > parm["maxrev"]:
- return False, 'applies to earlier revisions'
+python patch_task_patch_prefunc() {
+ # Prefunc for do_patch
+ func = d.getVar('BB_RUNTASK')
+ srcsubdir = d.getVar('S')
+
+ patchdir = os.path.join(srcsubdir, 'patches')
+ if os.path.exists(patchdir):
+ if os.listdir(patchdir):
+ d.setVar('PATCH_HAS_PATCHES_DIR', '1')
+ else:
+ os.rmdir(patchdir)
+}
- if "rev" in parm:
- srcrev = d.getVar('SRCREV', True)
- if srcrev and parm["rev"] not in srcrev:
- return False, "doesn't apply to revision"
+python patch_task_postfunc() {
+ # Prefunc for task functions between do_unpack and do_patch
+ import oe.patch
+ import shutil
+ func = d.getVar('BB_RUNTASK')
+ srcsubdir = d.getVar('S')
+
+ if os.path.exists(srcsubdir):
+ if func == 'do_patch':
+ haspatches = (d.getVar('PATCH_HAS_PATCHES_DIR') == '1')
+ patchdir = os.path.join(srcsubdir, 'patches')
+ if os.path.exists(patchdir):
+ shutil.rmtree(patchdir)
+ if haspatches:
+ stdout, _ = bb.process.run('git status --porcelain patches', cwd=srcsubdir)
+ if stdout:
+ bb.process.run('git checkout patches', cwd=srcsubdir)
+ stdout, _ = bb.process.run('git status --porcelain .', cwd=srcsubdir)
+ if stdout:
+ useroptions = []
+ oe.patch.GitApplyTree.gitCommandUserOptions(useroptions, d=d)
+ bb.process.run('git add .; git %s commit -a -m "Committing changes from %s\n\n%s"' % (' '.join(useroptions), func, oe.patch.GitApplyTree.ignore_commit_prefix + ' - from %s' % func), cwd=srcsubdir)
+}
- if "notrev" in parm:
- srcrev = d.getVar('SRCREV', True)
- if srcrev and parm["notrev"] in srcrev:
- return False, "doesn't apply to revision"
+def src_patches(d, all=False, expand=True):
+ import oe.patch
+ return oe.patch.src_patches(d, all, expand)
- return True, None
+def should_apply(parm, d):
+ """Determine if we should apply the given patch"""
+ import oe.patch
+ return oe.patch.should_apply(parm, d)
should_apply[vardepsexclude] = "DATE SRCDATE"
python patch_do_patch() {
- import oe.patch
-
- patchsetmap = {
- "patch": oe.patch.PatchTree,
- "quilt": oe.patch.QuiltTree,
- "git": oe.patch.GitApplyTree,
- }
-
- cls = patchsetmap[d.getVar('PATCHTOOL', True) or 'quilt']
-
- resolvermap = {
- "noop": oe.patch.NOOPResolver,
- "user": oe.patch.UserResolver,
- }
-
- rcls = resolvermap[d.getVar('PATCHRESOLVE', True) or 'user']
-
- classes = {}
-
- s = d.getVar('S', True)
-
- path = os.getenv('PATH')
- os.putenv('PATH', d.getVar('PATH', True))
-
- for patch in src_patches(d):
- _, _, local, _, _, parm = bb.decodeurl(patch)
-
- if "patchdir" in parm:
- patchdir = parm["patchdir"]
- if not os.path.isabs(patchdir):
- patchdir = os.path.join(s, patchdir)
- else:
- patchdir = s
-
- if not patchdir in classes:
- patchset = cls(patchdir, d)
- resolver = rcls(patchset, oe_terminal)
- classes[patchdir] = (patchset, resolver)
- patchset.Clean()
- else:
- patchset, resolver = classes[patchdir]
-
- bb.note("Applying patch '%s' (%s)" % (parm['patchname'], oe.path.format_display(local, d)))
- try:
- patchset.Import({"file":local, "strippath": parm['striplevel']}, True)
- except Exception as exc:
- bb.fatal(str(exc))
- try:
- resolver.Resolve()
- except bb.BBHandledException as e:
- bb.fatal(str(e))
+ import oe.patch
+
+ patchsetmap = {
+ "patch": oe.patch.PatchTree,
+ "quilt": oe.patch.QuiltTree,
+ "git": oe.patch.GitApplyTree,
+ }
+
+ cls = patchsetmap[d.getVar('PATCHTOOL') or 'quilt']
+
+ resolvermap = {
+ "noop": oe.patch.NOOPResolver,
+ "user": oe.patch.UserResolver,
+ }
+
+ rcls = resolvermap[d.getVar('PATCHRESOLVE') or 'user']
+
+ classes = {}
+
+ s = d.getVar('S')
+
+ os.putenv('PATH', d.getVar('PATH'))
+
+ # We must use one TMPDIR per process so that the "patch" processes
+ # don't generate the same temp file name.
+
+ import tempfile
+ process_tmpdir = tempfile.mkdtemp()
+ os.environ['TMPDIR'] = process_tmpdir
+
+ for patch in src_patches(d):
+ _, _, local, _, _, parm = bb.fetch.decodeurl(patch)
+
+ if "patchdir" in parm:
+ patchdir = parm["patchdir"]
+ if not os.path.isabs(patchdir):
+ patchdir = os.path.join(s, patchdir)
+ else:
+ patchdir = s
+
+ if not patchdir in classes:
+ patchset = cls(patchdir, d)
+ resolver = rcls(patchset, oe_terminal)
+ classes[patchdir] = (patchset, resolver)
+ patchset.Clean()
+ else:
+ patchset, resolver = classes[patchdir]
+
+ bb.note("Applying patch '%s' (%s)" % (parm['patchname'], oe.path.format_display(local, d)))
+ try:
+ patchset.Import({"file":local, "strippath": parm['striplevel']}, True)
+ except Exception as exc:
+ bb.utils.remove(process_tmpdir, True)
+ bb.fatal(str(exc))
+ try:
+ resolver.Resolve()
+ except bb.BBHandledException as e:
+ bb.utils.remove(process_tmpdir, True)
+ bb.fatal(str(e))
+
+ bb.utils.remove(process_tmpdir, True)
+ del os.environ['TMPDIR']
}
patch_do_patch[vardepsexclude] = "PATCHRESOLVE"
generated by cgit v1.2.3 (git 2.25.1) at 2026-05-29 16:57:40 +0000