[ccnet-user] Svn externals and build triggering

[Benjamin Baumann]

Hi all,

I have a problem with svn externals. My cc .Net server does not seem to
detect updates on the externals and thus not starting the build.
Here is my source control block :

        <executable>C:\Program Files\CollabNet Subversion
Client\svn.exe</executable>
        <checkExternals>True</checkExternals>
        <checkExternalsRecursive>True</checkExternalsRecursive>
        <trunkUrl>svn://***</trunkUrl>
        <username>***</username>
        <password>***</password>

My external is declared as follows :
        svn:externals ../CrmBusiness/PaymentXrmObjects PaymentXrmObjects

And the repository tree is :
        CrmBusiness
                CrmBusiness
                CrmFramework
                (...)
                PaymentXrmObjects
        OgoneXrm
                OgoneXrmFactory
                (...)
                PaymentXrmObjects (external from
../CrmBusiness/PaymentXrmObjects)

When I make a change in my CrmBusiness/PaymentXrmObjects directory, the
CrmBusiness CCnet project is triggered (OK). But the OgoneXrm CCnet project
is not triggered (KO).
Across the log I've found the following command that is used to check
modifications :
        svn log -r "{2010-11-07T09:03:53Z}:{2010-11-08T14:35:44Z}" --verbose
--xml --no-auth-cache --non-interactive
Afaik, it's impossible to check modification on externals via svn log, or am
I missing something?

I'm running ccnet 1.5.7256.1, svn on the build server is at version 1.5.5.

Do I have to specify my externals in cc.net? What does the checkExternals
property?

Any help is greatly appreciated!
With kind rewards,
Benjamin Baumann