* .git is a file in worktree-created copies. * Determines the correct directory using git command, when running configure. * Fixes #16808. Change-Id: I72c7b2e79aac5140d35e0339fad16160a35911ae Reviewed-on: https://review.haiku-os.org/c/haiku/+/6914 Reviewed-by: Adrien Destugues <[email protected]> Reviewed-by: Jérôme Duval <[email protected]> Reviewed-by: waddlesplash <[email protected]> Tested-by: Commit checker robot <[email protected]>