If the environment variable GTAGSTHROUGH is set, global with run with '-T'.
On Fri, Apr 19, 2013 at 12:00 PM, Shiyuan <[email protected]> wrote: > It works. Thanks, Shigio. Is there a variable to turn on this options in > gtags.el? > > > On Thu, Apr 18, 2013 at 6:49 PM, Shigio YAMAGUCHI <[email protected]> wrote: > >> Hi, >> >> On Thu, 18 Apr 2013 16:43:06 -0500 >> Shiyuan <[email protected]> wrote: >> >> > Hi. >> > I have two source trees, say,/packages/A, /packages/B, under each >> > directory, I have GPATH, GRTAGS, GTAGS. I have a function f1() which >> > appears in both source tree and I want global to list all of them. But >> for >> > my current set up, it only list the occurrences in one source tree. I >> have >> > set up the environment variable GTAGSLIBPATH=/packages/A:/packages/B. >> Are >> > there any other environment variables I need to set up so that global >> will >> > list the occurrences in both source trees. Thanks. >> >> By default, if tag is found in one of tag files in GTAGSLIBPATH, global >> stops search. >> >> Please use -T, --through option of global(1) to process all tags in >> GTAGSLIBPATH. >> (or use GTAGSTHROUGH environment variable) >> >> Good luck! >> -- >> Shigio YAMAGUCHI <[email protected]> >> PGP fingerprint: D1CB 0B89 B346 4AB6 5663 C4B6 3CA5 BBB3 57BE DDA3 >> > >
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