Hi,
I have added new environment variables: GTAGSOBJDIR and GTAGSOBJDIRPREFIX.
[global(1)]
ENVIRONMENT
The following environment variables affect the execution of global:
...
GTAGSOBJDIR, MAKEOBJDIR
If eigher of the two variable is set, it is used as the name of BSD-style
objdir. The former is given priority. The default is 'obj'.
GTAGSOBJDIRPREFIX, MAKEOBJDIRPREFIX
If eigher of the two variable is set, it is used as the prefix of BSD-style
objdir. The former is given priority. The default is '/usr/obj'.
Regards,
Shigio