[GHC] #16274: Remove ghctags

[GHC]

#16274: Remove ghctags
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        Reporter:  ulysses4ever      |                Owner:  (none)
            Type:  task              |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  None              |              Version:  8.6.3
      Resolution:                    |             Keywords:  newcomer
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by osa1):

 +1 for removing it. We have much better tools for generating tags much
 more accurately and faster these days. I currently use these commands
 currently which work pretty well:

 {{{
 # Generate compiler tags
 $ fast-tags --no-module-tags driver ghc compiler -R +RTS -N

 # Generate RTS tags
 $ ctags --append -R rts/**/*.c rts/**/*.h includes/**/*.h

 # Generate library + compiler tags
 $ fast-tags --no-module-tags driver ghc compiler libraries -R +RTS -N
 }}}

 I have a few other commands as well for different variations of which
 files to tag.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/16274#comment:2>
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