hg: bsd-port/bsd-port/hotspot: 141 new changesets

[Greg Lewis]

On Sun, Jan 23, 2011 at 04:48:15PM -0800, Sam Pullara wrote:
> I got this working using a CDDL copy of the elf headers for Mac OS X
> (from Dtrace) but it looks like we should probably just disable it
> on Mac?

We should disable it for the moment.  Based on what you did we can pull in
ELF headers and get it working if we need to.  However, we'll need some
licensing input on that since we have the option of pulling in the CDDL
licensed version, the BSD licensed version or the GPLv2 licensed version.

I'm running through a compile to test this as I go.

> On Jan 23, 2011, at 4:44 PM, Stephen Bannasch wrote:
> 
> > At 11:04 AM -0800 1/23/11, Greg Lewis wrote:
> >> G'day all,
> >> 
> >> It's reported that this update breaks the MacOS X build.  So be careful
> >> updating.  The main problem seems to be a lack of elf.h.  If you have an
> >> OCA on file, please feel free to send patches -- if not then don't, since
> >> I won't be able to commit them.
> >> 
> > 
> > FYI:
> > 
> > It's this commit in hotspot:
> > 
> > http://hg.openjdk.java.net/bsd-port/bsd-port/hotspot/rev/2d4762ec74af
> > 
> >  7003748: Decode C stack frames when symbols are presented (PhoneHome project)
> >  Summary: Implemented in-process C native stack frame decoding when symbols are available.
> >  Reviewed-by: coleenp, never
> > 
> > Which is disabled on Windows.
> > 
> >  hotspot/src/share/vm/utilities/decoder.cp:32  #ifndef _WINDOWS
> > 
> > More details here:
> >  Good News: C stack frames now decoded on crash
> >  http://mail.openjdk.java.net/pipermail/hotspot-dev/2010-December/003659.html
> > 
> > 
> > 
> 

-- 
Greg Lewis                          Email   : glewis at eyesbeyond.com
Eyes Beyond                         Web     : http://www.eyesbeyond.com
Information Technology              FreeBSD : glewis at FreeBSD.org