Re: Semantic C preprocessor and Qt

Michael Kuryshev writes:
> First of all sorry for double-posting, I thought my first message was
> bounced. I tried defining new class with Q_GUI_EXPORT macro in the
> project's source file, and it works as expected. I'm not completely
> sure but it looks like parser ignore :spp-files setting when parsing
> system headers.

That is correct. Those system headers are not part of your project.

> I tried adding files with macro definitions at .emacs to
> semantic-lex-c-preprocessor-symbol-file list but no success here too.

If you're adventurous, you can try a new branch upstream called
deng/gcc-preprocessor. Build it as usual and use

(semantic-add-system-include "/usr/include/qt4" 'c++-mode)
(setq semantic-gcc-get-preprocessor-macros t)

in your init file.

This will use gcc to get all preprocessor macros for each file. That
will slow down parsing of many files considerably, but it will have all
macro information.

-David

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