oeqa.utils.git: add git_dir property

[YOCTO #10582]

(From OE-Core rev: 5fce33644a58b55d0af6c1775e8f65b426eb4dcb)

Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/meta/lib/oeqa/utils/git.py b/meta/lib/oeqa/utils/git.py
index ae85d27663..5dd90e0d83 100644
--- a/meta/lib/oeqa/utils/git.py
+++ b/meta/lib/oeqa/utils/git.py
@@ -18,6 +18,10 @@ class GitRepo(object):
     def __init__(self, path, is_topdir=False):
         self.top_dir = self._run_git_cmd_at(['rev-parse', '--show-toplevel'],
                                             path)
+        git_dir = self._run_git_cmd_at(['rev-parse', '--git-dir'], path)
+        git_dir = git_dir if os.path.isabs(git_dir) else os.path.join(path, git_dir)
+        self.git_dir = os.path.realpath(git_dir)
+
         realpath = os.path.realpath(path)
         if is_topdir and realpath != self.top_dir:
             raise GitError("{} is not a Git top directory".format(realpath))