Re: GTAGSLIBPATH definition search

[Pavel Nedev]

Hi Shigio,

Thank you for the quick fix and for the update.
I didn't have much time recently to try, sorry for the late reply.

Thanks once again,
Pavel



>-------- Оригинално писмо -------- 
>От: Shigio YAMAGUCHI address@hidden 
>Относно: Re: GTAGSLIBPATH definition search 
>До: Pavel Nedev <address@hidden> 
>Изпратено на: 26.02.2015 12:00 


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> Hi all, 
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> I have fixed the bug in the repository. 
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> Please try when you feel like it. 
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> Thanks 
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> Shigio 
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> 2015-02-25 19:03 GMT+09:00 Shigio YAMAGUCHI 
> : 
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> Hi, 
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> I could reproduce the bug. 
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> [Bug] 
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> global(1) cannot work with GTAGSLIBPATH + -c option. 
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> [Workaround] 
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> Please use gtags without the -c option in the library paths. 
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> > Is it possible to store the GTAGSROOT in the DB file itself 
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> (the project root is known at DB creation time)? 
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> Though it is impossible, the --objdir option of gtags might help you. 
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> > Is it also possible to make a command line option to global to specify DB 
> > path 
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> > (instead of using GTAGSDBPATH)? For example --gtagsdbpath=. 
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> How about by the following? 
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> $ GTAGSDBPATH=xxxx global ... 
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> Thank you for the report. 
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> This bug will be fixed soon. 
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> Regards, 
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> Shigio 
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> 2015-02-25 18:29 GMT+09:00 Pavel Nedev 
> : 
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> 
> Hi, 
> 
> Yes, of course. 
> Here is what I do (* is command, > is output) : 
> 
> *       global --version 
> 
> >       global (GNU GLOBAL) 6.3.4 
> 
> *       cd /usr/include 
> *       sudo gtags -c 
> *       cd ~/workspace/project/ 
> *       gtags -c 
> *       export GTAGSLIBPATH=/usr/include 
> *       global -dxMT resolve 
> 
> >       Warning: source file './boost/asio/detail/resolver_service.hpp' is 
> >not available. >       resolve 59 
> >../../../../usr/include/boost/asio/detail/resolver_service.hpp >       
> >resolve 91 ../../../../usr/include/boost/asio/detail/resolver_service.hpp 
> >There are several other matches but I have omitted them to keep things 
> >concise and clear. The pattern is the same - Warning about './boost/....' 
> >file not available and match results for 
> >'../../../../usr/include/boost/....'. 
> 
> *       cat ../../../../usr/include/boost/asio/detail/resolver_service.hpp 
> 
> Works just fine, the file opens without problems. 
> 
> I also tried creating library DB in another folder without sudo: 
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> *       (pwd = /usr/include)    gtags -c ~/temp 
> *       export GTAGSLIBPATH=~/temp 
> 
> The result is a bit weird, the relative file path in the match is relative to 
> the location of the library DB (~/temp in this case): 
> 
> >       Warning: source file './boost/asio/detail/resolver_service.hpp' is 
> >not available. >       resolve 59 
> >../../temp/boost/asio/detail/resolver_service.hpp 
> >       resolve 91 ../../temp/boost/asio/detail/resolver_service.hpp 
> 
> Logically, 
> '../../temp/boost/asio/detail/resolver_service.hpp' 
> doesn't exist. 
> 
> 
> I also see that if I create DB for the project in another folder, let's say I 
> do 
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> *       (pwd = ~/workspace/project)             gtags -c ~/temp 
> 
> then I need to set GTAGSROOT to the project root and GTAGSDBPATH to the DB 
> path to be able to use global successfully. 
> 
> Is it possible to store the GTAGSROOT in the DB file itself (the project root 
> is known at DB creation time)? 
> Is it also possible to make a command line option to global to specify DB 
> path (instead of using GTAGSDBPATH)? For example --gtagsdbpath=. 
> This will be useful if you have several projects and you make DB files for 
> all of them at different places. Now you'll need to change GTAGSROOT and 
> GTAGSDBPATH for every project. 
> 
> 
> Thanks & Regards, 
> Pavel 
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> 
> --  
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> 
> Shigio YAMAGUCHI < 
> address@hidden> 
> 
> PGP fingerprint: D1CB 0B89 B346 4AB6 5663  C4B6 3CA5 BBB3 57BE DDA3 
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> 
> 
> -- 
> 
> 
> 
> Shigio YAMAGUCHI < 
> address@hidden> 
> 
> PGP fingerprint: D1CB 0B89 B346 4AB6 5663  C4B6 3CA5 BBB3 57BE DDA3 
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