tag-manager: Search for tracker3 in PATH
Tracker 3 migration code tries to spawn tracker3 binary using
G_SPAWN_SEARCH_PATH_FROM_ENVP flag. However, tracker3 is installed under
/usr/local/bin/ on OpenBSD which isn't searched by envp. So the migration fails
with the following warnings: "Tracker 2 migration: Couldn't run tracker3
:
Failed to execute child process "tracker3" (No such file or directory)."
Let's use G_SPAWN_SEARCH_PATH instead of G_SPAWN_SEARCH_PATH_FROM_ENVP to fix
this issue.
Edited by Antoine Jacoutot