-I
: Append to search list for include files
The fundamental search list for include files (read in via @i
or
@I
) is defined by the environment variable FWEB_INCLUDES
,
which is a colon-delimited list such as
setenv FWEB_INCLUDES .:/usr/fweb:/other/stuff
The -I
option appends to this list.
For information about include files, see ATi.