* Using ggtags with external source tree
@ 2013-08-28 9:32 Glen Stark
2013-08-29 1:27 ` cavd
0 siblings, 1 reply; 3+ messages in thread
From: Glen Stark @ 2013-08-28 9:32 UTC (permalink / raw)
To: help-gnu-emacs
Hi everyone
I don't know if this is better solved using gnu-global or ggtags, but I
couldn't figure out how to do it either way, so I'm asking for help.
I have two source trees with C++ code in. One contains external
dependencies, another contains our code. For the sake of discussion,
lets say I want to be able to follow tags into the boost source tree.
So I have:
/usr/local/boost
and
/home/me/my_project
I can't figure out how to use ggtags to navigate to code in /usr/local/
boost. Can anyone help me out?
Thanks,
Glen
--
Human Being
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Using ggtags with external source tree
2013-08-28 9:32 Using ggtags with external source tree Glen Stark
@ 2013-08-29 1:27 ` cavd
2013-08-30 2:58 ` Leo Liu
0 siblings, 1 reply; 3+ messages in thread
From: cavd @ 2013-08-29 1:27 UTC (permalink / raw)
To: Glen Stark; +Cc: help-gnu-emacs@gnu.org
On Aug 28, 2013, at 9:32, Glen Stark <mail@glenstark.net> wrote:
> Hi everyone
>
> I don't know if this is better solved using gnu-global or ggtags, but I
> couldn't figure out how to do it either way, so I'm asking for help.
>
> I have two source trees with C++ code in. One contains external
> dependencies, another contains our code. For the sake of discussion,
> lets say I want to be able to follow tags into the boost source tree.
>
>
> So I have:
>
> /usr/local/boost
>
> and
>
> /home/me/my_project
>
> I can't figure out how to use ggtags to navigate to code in /usr/local/
> boost. Can anyone help me out?
>
> Thanks,
>
> Glen
>
See GTAGSLIBPATH at
http://www.gnu.org/software/global/globaldoc.html#SEC53
hth,
Chris.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Using ggtags with external source tree
2013-08-29 1:27 ` cavd
@ 2013-08-30 2:58 ` Leo Liu
0 siblings, 0 replies; 3+ messages in thread
From: Leo Liu @ 2013-08-30 2:58 UTC (permalink / raw)
To: cavd; +Cc: help-gnu-emacs@gnu.org, Glen Stark
On 2013-08-29 09:27 +0800, cavd wrote:
> See GTAGSLIBPATH at
> http://www.gnu.org/software/global/globaldoc.html#SEC53
This is what I use in my .bashrc for Java:
export GTAGSLIBPATH=/usr/local/unix/java/1.6/classes
and run `gtags' in that directory /usr/local/unix/java/1.6/classes.
Let me know if you run into any problems with the emacs interface
ggtags.el.
Leo
^ permalink raw reply [flat|nested] 3+ messages in thread
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