1 files changed, 8 insertions, 42 deletions

diff --git a/meta/classes/metadata_scm.bbclass b/meta/classes/metadata_scm.bbclass
index 2608a7ef7b..6842119b6b 100644
--- a/meta/classes/metadata_scm.bbclass
+++ b/meta/classes/metadata_scm.bbclass
@@ -1,44 +1,10 @@
-METADATA_BRANCH ?= "${@base_detect_branch(d)}"
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
+METADATA_BRANCH := "${@oe.buildcfg.detect_branch(d)}"
 METADATA_BRANCH[vardepvalue] = "${METADATA_BRANCH}"
-METADATA_REVISION ?= "${@base_detect_revision(d)}"
+METADATA_REVISION := "${@oe.buildcfg.detect_revision(d)}"
 METADATA_REVISION[vardepvalue] = "${METADATA_REVISION}"
-
-def base_detect_revision(d):
-    path = base_get_scmbasepath(d)
-    return base_get_metadata_git_revision(path, d)
-
-def base_detect_branch(d):
-    path = base_get_scmbasepath(d)
-    return base_get_metadata_git_branch(path, d)
-
-def base_get_scmbasepath(d):
-    return os.path.join(d.getVar('COREBASE'), 'meta')
-
-def base_get_metadata_svn_revision(path, d):
-    # This only works with older subversion. For newer versions 
-    # this function will need to be fixed by someone interested
-    revision = "<unknown>"
-    try:
-        with open("%s/.svn/entries" % path) as f:
-            revision = f.readlines()[3].strip()
-    except (IOError, IndexError):
-        pass
-    return revision
-
-def base_get_metadata_git_branch(path, d):
-    import bb.process
-
-    try:
-        rev, _ = bb.process.run('git rev-parse --abbrev-ref HEAD', cwd=path)
-    except bb.process.ExecutionError:
-        rev = '<unknown>'
-    return rev.strip()
-
-def base_get_metadata_git_revision(path, d):
-    import bb.process
-
-    try:
-        rev, _ = bb.process.run('git rev-parse HEAD', cwd=path)
-    except bb.process.ExecutionError:
-        rev = '<unknown>'
-    return rev.strip()