Warnings while building OpenJDK 8 on Linux

[Helio Frota]

Hi,

I started building with gcc4.8.0 and Manjaro ( >> son of arch linux << )
https://groups.google.com/forum/#!msg/adopt-openjdk/-6CQLEclN-Q/NkrCc96WeM8J

But only with gcc 4.8.1 and 20 days later hacking 3 lines of make file.
http://www.heliofrota.com/blog/2013/06/25/building-openjdk8-plus-gcc-4-dot-8-1-plus-manjaro-gnu-linux-x86/

But i get help on this list to use flags and the problem was gone.




2013/8/8 Andrew Haley <aph at redhat.com>

> On 08/08/2013 10:48 AM, David Holmes wrote:
> > On 8/08/2013 7:37 PM, Andrew Haley wrote:
> >> On 08/08/2013 10:33 AM, David Holmes wrote:
> >>> With gcc 4.8.1 you are really on the bleeding edge here. Some things
> >>> will be broken - eg stack walking (used by NativeMemoryTracking and in
> >>> error reports).
> >>
> >> I didn't know.  Do you have any more information about that?
> >
> > Only just discovered:
> >
> > http://bugs.sun.com/view_bug.do?bug_id=8022183
> >
> > A change in gcc 4.6+ but I should clarify it only affects 32-bit
> apparently.
>
> Thanks.  OK, that's no biggie.
>
> I am using gcc 4.8 on Aarch64, so things like this tend to worry me.  :-)
>
> Andrew.
>
>
>


-- 
Helio Frota
JUG Leader - CEJUG
http://www.heliofrota.com <http://www.linuxgames.com.br/>