Hi Shigio
It's been a while but related to this, I was wondering if GTAGS_COMMANDLINE isn't supposed to include ‘--single-update’ when specified. In my hook script, I am using this to determine whether to start a long-running process of rebuilding the file list.
It looks like the switch doesn't make it into GTAGS_COMMANDLINE. Did this change in one of the recent releases? Could this be impacted by something in the config file? I am almost certain that it used to work the way I expected.
$ global -u --single-update foo/bar
GTAGS_COMMANDLINE=gtags --skip-unreadable --sqlite --compact --config=ctagscom
Thanks,
Marcus