By the way, following gtags warning maybe not right. when using some macro
definition, such as '#define DATA_NAMESPACE_BEGIN namespace data {;' warning
such as "missing left '{'" may be found in gtags output.
all the project can be compiled.
> Warning: cannot stat 'abs'. ignored.
> Warning: cannot stat 'lib32_debug'. ignored.
> Warning: cannot stat 'lib32_release'. ignored.
> Warning: cannot stat 'lib64_debug'. ignored.
> Warning: cannot stat 'lib64'. ignored.
> Warning: cannot stat 'lib64_release'. ignored.
> Warning: different level before and after #define macro. reseted.
> Warning: '{' doesn't exist after 'operator'.
> Warning: failed to parse template
> Warning: missing left '{'
liang tang <liangtang20080...@gmail.com> 于2021年11月24日周三 上午10:05写道：
> I don't think so.
> The big project which has a long time develop history may have something
> gtags cannot generate the right file. You may see
> https://github.com/ludovicchabant/vim-gutentags/issues/225, many people
> come across this problem, not only me. so I think this is gtags bug.
> If some files cannot build gtags file, use '--skip-unreadable
> --skip-symlink' cannot work. Now we cannot know why gtags generate empty
> files.
>
>
>
> Shigio YAMAGUCHI <shi...@gnu.org> 于2021年11月24日周三 上午7:42写道：
>
>> > Gtags works well on small project but fails on big project.
>>
>> Why did you find out that the size of the project was the cause?
>> I think you should start by simplifying the reproduction environment.
>> How about solving the following warnings first?
>>
>> > Warning: cannot stat 'abs'. ignored.
>> > Warning: cannot stat 'lib32_debug'. ignored.
>> > Warning: cannot stat 'lib32_release'. ignored.
>> > Warning: cannot stat 'lib64_debug'. ignored.
>> > Warning: cannot stat 'lib64'. ignored.
>> > Warning: cannot stat 'lib64_release'. ignored.
>> > Warning: different level before and after #define macro. reseted.
>> > Warning: '{' doesn't exist after 'operator'.
>> > Warning: failed to parse template
>> > Warning: missing left '{'
>> ...
>>
>> I suggest moving this thread to the help mailing list.
>>
>> Regards,
>> Shigio
>> --
>> Shigio YAMAGUCHI <shi...@gnu.org>
>> PGP fingerprint:
>> 26F6 31B4 3D62 4A92 7E6F 1C33 969C 3BE3 89DD A6EB
>>
>
