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Indexer doesn't recognize #ifdef after compilation [message #1065320]

Tue, 25 June 2013 10:16

Ricardo Filipe

Messages: 7
Registered: July 2011

Junior Member

Hello,

I am compiling a project in Juno 4.2.2 where i have some #ifdefs defined at compile time.
The project compiles and runs successfully, but the activated #ifdefs remain greyed out in the code editor and i get unresolved conflicts because the functions inside the #ifdef are not accessed by the indexer.

If i add the #ifdef symbol to the indexer, the problem is solved, but in previous versions of eclipse these symbols were added after compiling...

Was there any change? Or something else i can do to have that behaviour again?

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Re: Indexer doesn't recognize #ifdef after compilation [message #1065530 is a reply to message #1065320]

Wed, 26 June 2013 11:28

Axel Mueller

Messages: 1973
Registered: July 2009

Senior Member

In Project Properties->C/C++ General->Preprocessor Includes.. do you have the "GCC Build Output Parser" provider enabled?

Before you ask
- search this forum
- see the FAQ http://wiki.eclipse.org/CDT/User/FAQ
- google

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Re: Indexer doesn't recognize #ifdef after compilation [message #1065533 is a reply to message #1065530]

Wed, 26 June 2013 11:39

Ricardo Filipe

Messages: 7
Registered: July 2011

Junior Member

Yes. Those are all the default settings.

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Re: Indexer doesn't recognize #ifdef after compilation [message #1065948 is a reply to message #1065533]

Fri, 28 June 2013 12:56

Ricardo Filipe

Messages: 7
Registered: July 2011

Junior Member

Maybe something that can help you help me, i have two folders with source code that share some of the symbols.
in one of them the symbols passed through the makefile are recognized by the indexer, in the other folder they are not.

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Re: Indexer doesn't recognize #ifdef after compilation [message #1066134 is a reply to message #1065948]

Mon, 01 July 2013 08:02

Axel Mueller

Messages: 1973
Registered: July 2009

Senior Member

Ricardo Filipe wrote on Fri, 28 June 2013 14:56

Maybe something that can help you help me, i have two folders with source code that share some of the symbols.
in one of them the symbols passed through the makefile are recognized by the indexer, in the other folder they are not.

Are both folders part of the same project?

Before you ask
- search this forum
- see the FAQ http://wiki.eclipse.org/CDT/User/FAQ
- google

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Re: Indexer doesn't recognize #ifdef after compilation [message #1124586 is a reply to message #1066134]

Thu, 03 October 2013 17:44

Ricardo Filipe

Messages: 7
Registered: July 2011

Junior Member

Sorry for ressurecting this thread, but I have the same problem with the same project now that I have updated to kepler. I had included the most important symbols previously, hence i didn't followup the thread, but my mind does not rest while this problem still exists.

To answer your question: Yes, both folders are from the same project.
Furthermore, on a same folder, some files have the gcc build output parser work and give them the symbols, while others don't. I can notice that most of the files that have the symbols are .cc ones, while no .h being compiled has symbols added by BOP.

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