| Preprocessor symbols [message #88155] |
Sun, 30 November 2003 17:43  |
Eclipse User |
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Originally posted by: sasschgmxnet.yahoo.de
Hi!
Being new to eclipse I thought when defining preprocessor symbols on a per
project basis (i.e. via Project->Properties->Paths and Symbols) I could
refer to them in source with #ifdef, #ifndef etc...
However: my g++ preprocessor seems not to recognize those definitions, so
I have to define them explicitly - eg. with #define DEBUG.
Can anyone out there confirm, that per project symbol definitions work in
cdt 2.0.0?
OS: linux w/ Sun Java VM
eclipse: 3.0.0 (Build:200311211012)
cdt: 2.0.0
thx,
Sascha
--
Sascha Schwarz Please followup to the group.
Darmstadt/Germany
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| Re: Preprocessor symbols [message #89009 is a reply to message #88237] |
Thu, 11 December 2003 11:39  |
| Eclipse User |
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the outline view does not use the values specified in the project
properties. this is a bug and we shall hope to fix it soon.
In article <bqf6f4$rdv$1@eclipse.org>, thomas@graphikon.de says...
> sorry for asking the same question again, but a few days ago i get no
> answer and this discussion gets in the direction of my problem.
>
> im using a standard make project and add MY_API to "Defined Symbols" in
> the Project Properties.
>
> if i open a file with this class declaration:
>
> class MY_API MyClass : public YourClass{
> ..
> };
>
> the outline view (and project view) did not recognize MyClass as a class
> declaration (they ignore it completly).
>
> if i add the line
>
> #define MY_API
>
> to the file, everything is ok and i can browse the class MyClass in the
> outline view.
>
> so do i something wrong or does the outline view not use the defined
> symbols for parsing.
>
> thanks
> thomas
>
> Henning Riedel wrote:
>
> > What project type do you mean? Managed or Standard Make?
>
> > In managed build, the preprocessor defines should be picked up.
>
> > In standard make, you have to write a makefile and define your symbols there.
> > BTW: in _standard make_ the properties in the project are actually
> definitions
> > for the CDT parser/indexer facility. They are not to be mistaken to be send
> to
> > the compiler.
>
> > Sascha Schwarz schrieb:
> > > Hi!
> > > Being new to eclipse I thought when defining preprocessor symbols on a per
> > > project basis (i.e. via Project->Properties->Paths and Symbols) I could
> > > refer to them in source with #ifdef, #ifndef etc...
> > > However: my g++ preprocessor seems not to recognize those definitions, so
> > > I have to define them explicitly - eg. with #define DEBUG.
> > >
> > > Can anyone out there confirm, that per project symbol definitions work in
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