[cdt-dev] Need help with ScannerInfoProvider and CDT 6.0

[Jeff Johnston <jjohnstn@xxxxxxxxxx>]

Our project has had its own ScannerInfoProvider for a long time using 
the old org.eclipse.cdt.core.ScannnerInfoProvider extension.  We added 
it to perform a make -W per file to gather the include files and macros.

This got us all the include paths specified in the Makefile itself, but 
not the default includes.  At the end of the include fetching, we would use:

IScannerInfo info = (IScannerInfo)ManagedBuildManager.getBuildInfo(project);
String[] baseIncludes = info.getIncludePaths();

This used to get the default include path (e.g. /usr/include) until 
recently.  Now, the info.getIncludePaths(project) returns an empty array.

In debugging, I noticed that the CDT is calling our ScannerInfoProvider 
with one of two imaginary files: __cdt__.cpp and __cdt__.c.

Has the ScannerInfoProvider interface been changed such that the default 
includes are to be generated by "our" ScannerInfoProvider when either of 
these two files are presented or should the ManagedBuildInfo still 
provide this?

-- Jeff J.