[cdt-dev] RE: Includes Discovery Compiler

["Alex Yin" <alex_yin88@xxxxxxxxxxx>]

Hi Norbert and Doug,

Thanks for the quick responses, they are very helpful. After trying the 
suggestions, it is working pretty well. Here is what I did:

1. Look at the plugin "org.eclipse.cdt.managedbuilder.core", it extends 
"org.eclipse.cdt.make.core.ScannerConfigurationDiscoveryProfile".

2. Create a similar extension in one of the plugins created for our toolset, 
and make sure the "command" in "scannerInfoProvider->Run" is the right 
compiler.

3. In the plugin which extends the managed make build definitions, search 
for scannerConfigDiscoveryProfileId, and replace the value 
"org.eclipse.cdt.managedbuilder.core.GCCManagedMakePerProjectProfile" with 
the profile created in step 2.

No single line of code is needed.

Thanks,
--alex

> Date: Thu, 3 Aug 2006 15:34:10 +0200
> From: "Ploett, Norbert" <norbert.ploett@xxxxxxxxxxx>
> Subject: AW: [cdt-dev] Includes Discovery Compiler
> To: "CDT General developers list." <cdt-dev@xxxxxxxxxxx>
> Message-ID:
> 	<88AEA5AC18A141439A0D954EB037B0D306CBC358@xxxxxxxxxxxxxxxxxxxxxxxxxx>
> Content-Type: text/plain;	charset="iso-8859-1"
>
> Hi Alex,
>
> you need to provide a different scanner configuration discovery profile. 
> The extension point is
>
> org.eclipse.cdt.make.core.ScannerConfigurationDiscoveryProfile
>
> and if you create a new extension you can click on "Open extension point 
> description" in the manifest editor to view the documentation.
>
> It's been a few weeks since I used this point to make the managed build 
> system use my gcc cross compiler on Cygwin so and I'll have to dig in my 
> memory if you have more questions about the details.
>
> HTH
>
>
> Norbert Ploett
>
>
> -----Ursprüngliche Nachricht-----
> Von: cdt-dev-bounces@xxxxxxxxxxx [mailto:cdt-dev-bounces@xxxxxxxxxxx] Im 
> Auftrag von Alex Yin
> Gesendet: Donnerstag, 3. August 2006 02:49
> An: cdt-dev@xxxxxxxxxxx
> Betreff: [cdt-dev] Includes Discovery Compiler
>
> Hi,
>
> In CDT, there is a feature to automatically discover the standard include
> paths. By default, the compiler in use is "gcc" for both standard and
> managed make.
>
> We have a toolset for C programming, which is different from GNU. To enable
> the managed make for this toolset, a few plugins created (mostly the UI
> portion). The question is: how to change the default compiler for include
> path discovery?
>
> In the standard make C project, there is a tab "Discovery Options", which
> accepts a different command other than "gcc". But there is no such thing 
> for
> managed make C project.
>
> I remember seeing some messages talking about enabling a different toolset
> in CDT, but not sure if the includes discovery mechanism was discussed or
> not.
>
> The Eclipse version is 3.1.0 and the CDT version is 3.0.0.
>
> Thanks,
> --alex

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