Re: [cdt-dev] Adding new Make Targets programmatically

[tomas <tomas@xxxxxxxxx>]

Hi David:

Thank you for your answer. I'm using a standard make project, I just 
extended the new Project wizard to ask a few more questions. In case is 
relevant, I have several stages on my make process which involve calling 
several make files separately. I'm also using the Make Target to call a 
"configure" script. I don't know if that's the best way, but at least it 
works.

About the error, just found out the trace to be like this:

Caused by: java.lang.NoClassDefFoundError: 
org/eclipse/cdt/make/core/MakeCorePlugin
   at 
antsIde.wizards.AntsNewProjectWizard.doFinish(AntsNewProjectWizard.java:322)
   at 
antsIde.wizards.AntsNewProjectWizard.access$0(AntsNewProjectWizard.java:159)
   at 
antsIde.wizards.AntsNewProjectWizard$1.run(AntsNewProjectWizard.java:136)
   at 
org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113)

... which I don't understand because 
"org.eclipse.cdt.make.core_3.1.1.200609270800.jar" is included as an 
external JAR in the building path and is used by other parts of my 
plugin successfully (btw, I migrated to CDT 3.1.1 and Eclipse 3.2 since 
I wrote the first post)

Any ideas why Eclipse can not find the MakeCorePlugin class ONLY at run 
time? (no error whatsoever before launching)
Thanks a lot

Tomas


David Inglis wrote:
> Few question first;
>
> Are you using your own make builder or is the project a standard make
> project?
>
> What is this error you are getting below? You mention something about the
> class path to IMakeTargetManager, could you be a bit more specific here, as
> this is the interface to create make targets.
>
>   
> > -----Original Message-----
> > From: cdt-dev-bounces@xxxxxxxxxxx [mailto:cdt-dev-bounces@xxxxxxxxxxx] On
> > Behalf Of Tomas
> > Sent: Monday, October 30, 2006 9:19 PM
> > To: CDT General developers list.
> > Subject: Re: [cdt-dev] Adding new Make Targets programmatically
> >
> >
> > Hi
> >
> > So what I have so far, after diving for several hours though the CDT
> > source code is:
> >
> > --------------------------------------------------------------------------
> > --------------
> >
> > IMakeTargetManager fTargetManager;
> > fTargetManager = MakeCorePlugin.getDefault().getTargetManager();
> >
> > String[] id = fTargetManager.getTargetBuilders(getNewProject());
> > if (id.length == 0) {
> >    throw new CoreException(new Status(IStatus.ERROR,
> > MakeUIPlugin.getUniqueIdentifier(), -1,
> >
> > MakeUIPlugin.getResourceString("MakeTargetDialog.exception.noTargetBuilder
> > OnProject"),
> > null)); //$NON-NLS-1$
> > }
> > String targetBuildID = id[0];
> > IMakeTarget target = fTargetManager.createTarget(getNewProject(),
> > "configure", targetBuildID);
> > fTargetManager.addTarget(getNewProject().getParent(), target);
> >
> > --------------------------------------------------------------------------
> > --------------
> >
> > Executing that raises an error dialog with a line containing the
> > IMakeTargetManager class path, which I guess it means there is something
> > wrong with my use of that class.
> > And for the IMakeBuilderInfo I have:
> >
> > --------------------------------------------------------------------------
> > --------------
> >
> > IMakeBuilderInfo info = MakeCorePlugin.createBuildInfo(getNewProject(),
> > fTargetManager.getBuilderID(targetBuildID));
> > info.setBuildAttribute(IMakeCommonBuildInfo.BUILD_COMMAND, "make");
> > //$NON-NLS-1$
> > info.setBuildAttribute(IMakeCommonBuildInfo.BUILD_ARGUMENTS, "");
> > //$NON-NLS-1$
> > info.setUseDefaultBuildCmd(true);
> > info.setStopOnError(true);
> > info.setIncrementalBuildEnable(true);
> > info.setBuildAttribute(IMakeBuilderInfo.BUILD_TARGET_INCREMENTAL, "all");
> >
> > --------------------------------------------------------------------------
> > --------------
> >
> > Which I don´t know how to use it together with IMakeTarget, and I don´t
> > know if I even need it.
> > PLEASE help me with this. Is really difficult to guess how it works
> > without any help...
> >
> > Thank you in advance
> > Tomas
> >
> > Tomas wrote:
> >     
> > > Hi
> > >
> > > I'm extending CDT to create an IDE platform for embedded projects. I'm
> > > using standard Make projects, Eclipse 3.1.2 and CDT 3.0.2.
> > > I have made a new project wizard that creates certain files when the
> > > "Finish" button is pressed. Additionally I need to add a make target
> > > to the new project I'm creating (also when the Finish button is
> > > pressed, in order to make it automatically). This make target should
> > > appear in the "Make targets" view, inside the node of the new project
> > > that is being created.
> > > I read somewhere that I should use IMakeBuilderInfo and IMakeTarget,
> > > but I have unsuccessfully searched on how to specifically do that.
> > >
> > > Any help would be really appreciated
> > > Best regards
> > >
> > > Tomas
> > > _______________________________________________
> > > cdt-dev mailing list
> > > cdt-dev@xxxxxxxxxxx
> > > https://dev.eclipse.org/mailman/listinfo/cdt-dev
> > >
> > >
> > >       
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> > cdt-dev@xxxxxxxxxxx
> > https://dev.eclipse.org/mailman/listinfo/cdt-dev
> >     
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