cvs commit: src/share/man/man4 ddb.4

Christian Brueffer chris at unixpages.org
Mon Feb 27 22:35:51 PST 2006


On Mon, Feb 27, 2006 at 05:37:42PM -0800, Marcel Moolenaar wrote:
> On Mon, Feb 27, 2006 at 08:19:36PM -0500, Kris Kennaway wrote:
> > On Mon, Feb 27, 2006 at 05:12:04PM -0800, Marcel Moolenaar wrote:
> > > On Mon, Feb 27, 2006 at 09:56:24PM +0000, Christian Brueffer wrote:
> > > > brueffer    2006-02-27 21:56:24 UTC
> > > > 
> > > >   FreeBSD src repository (doc committer)
> > > > 
> > > >   Modified files:
> > > >     share/man/man4       ddb.4 
> > > >   Log:
> > > >   DDB depends on KDB for some time now.
> > > 
> > > That's not true. Option KDB means that you want to have debugging
> > > code included when source contains it. Option DDB means that you
> > > want the DDB debugger backend. You can have DDB without KDB and
> > > vice versa.
> > 
> > ISTR DDB doesn't compile without KDB.
> 
> I'm not aware of any breakages. I even tested it just now. I quick
> grep for KDB in DDB related sources yields:
> 
> 6.x:
> 
> % grep KDB */*/db_* ddb/*
> arm/arm/db_interface.c:#ifdef KDB
> ddb/db_main.c:KDB_BACKEND(ddb, db_init, db_trace_self, db_trap);
> 
> 7.x:
> 
> % grep KDB */*/db_* ddb/*
> arm/arm/db_interface.c:#ifdef KDB
> ddb/db_main.c:KDB_BACKEND(ddb, db_init, db_trace_self, db_trap);
> 
> Only arm refers to KDB and it's doing that bogusly.
> 

Well, before committing I build a RELENG_6 kernel with DDB and without
KDB to make sure, and it stopped, telling me that DDB depends on KDB.

- Christian

-- 
Christian Brueffer	chris at unixpages.org	brueffer at FreeBSD.org
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