[Feature]add MT2731_MP2_MR2_SVN388 baseline version
Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/meta/meta-openembedded/meta-oe/classes/gitver.bbclass b/meta/meta-openembedded/meta-oe/classes/gitver.bbclass
new file mode 100644
index 0000000..07f44c3
--- /dev/null
+++ b/meta/meta-openembedded/meta-oe/classes/gitver.bbclass
@@ -0,0 +1,84 @@
+# Copyright (C) 2009 Chris Larson <clarson@kergoth.com>
+# Released under the MIT license (see COPYING.MIT for the terms)
+#
+# gitver.bbclass provides a GITVER variable which is a (fairly) sane version,
+# for use in ${PV}, extracted from the ${S} git checkout, assuming it is one.
+# This is most useful in concert with srctree.bbclass.
+
+def git_drop_tag_prefix(version):
+ import re
+ if re.match("v\d", version):
+ return version[1:]
+ else:
+ return version
+
+GIT_TAGADJUST = "git_drop_tag_prefix(version)"
+GITVER = "${@get_git_pv(d, tagadjust=lambda version:${GIT_TAGADJUST})}"
+GITSHA = "${@get_git_hash(d)}"
+
+def gitrev_run(cmd, path):
+ (output, error) = bb.process.run(cmd, cwd=path)
+ return output.rstrip()
+
+def get_git_pv(d, tagadjust=None):
+ import os
+
+ srcdir = d.getVar("EXTERNALSRC") or d.getVar("S")
+ gitdir = os.path.abspath(os.path.join(srcdir, ".git"))
+ try:
+ ver = gitrev_run("git describe --tags", gitdir)
+ except:
+ try:
+ ver = gitrev_run("git rev-parse --short HEAD", gitdir)
+ if ver:
+ return "0.0+%s" % ver
+ else:
+ return "0.0"
+
+ except Exception as exc:
+ raise bb.parse.SkipRecipe(str(exc))
+
+ if ver and tagadjust:
+ ver = tagadjust(ver)
+ return ver
+
+def get_git_hash(d):
+ import os
+
+ srcdir = d.getVar("EXTERNALSRC") or d.getVar("S")
+ gitdir = os.path.abspath(os.path.join(srcdir, ".git"))
+ try:
+ rev = gitrev_run("git rev-list HEAD -1")
+ return rev[:7]
+ except Exception as exc:
+ bb.fatal(str(exc))
+
+def mark_recipe_dependencies(path, d):
+ from bb.parse import mark_dependency
+
+ gitdir = os.path.join(path, ".git")
+
+ # Force the recipe to be reparsed so the version gets bumped
+ # if the active branch is switched, or if the branch changes.
+ mark_dependency(d, os.path.join(gitdir, "HEAD"))
+
+ # Force a reparse if anything in the index changes.
+ mark_dependency(d, os.path.join(gitdir, "index"))
+
+ try:
+ ref = gitrev_run("git symbolic-ref -q HEAD", gitdir)
+ except bb.process.CmdError:
+ pass
+ else:
+ if ref:
+ mark_dependency(d, os.path.join(gitdir, ref))
+
+ # Catch new tags.
+ tagdir = os.path.join(gitdir, "refs", "tags")
+ if os.path.exists(tagdir):
+ mark_dependency(d, tagdir)
+
+python () {
+ srcdir = d.getVar("EXTERNALSRC") or d.getVar("S")
+ mark_recipe_dependencies(srcdir, d)
+}