Re: Java Compiler Build Failure

[Doug Kehn <rdkehn at yahoo dot com>]

Hi Yann,

--- On Tue, 5/25/10, Yann E. MORIN <yann.morin.1998@anciens.enib.fr> wrote:

> From: Yann E. MORIN <yann.morin.1998@anciens.enib.fr>
> Subject: Re: Java Compiler Build Failure
> To: "matti kaasinen" <matti.kaasinen@gmail.com>
> Cc: "Doug Kehn" <rdkehn@yahoo.com>, crossgcc@sourceware.org
> Date: Tuesday, May 25, 2010, 5:20 PM
> On Tuesday 25 May 2010 09:37:20 matti
> kaasinen wrote:
> > But I managed getting further by increasing VirtualBox
> RAM size to
> > 800MB. Unfortunately it failed again to gcj internal
> error which does
> > not sound very promising as there is not too much RAM
> to increase
> > anymore.
> 
> I just tested on my machine, an x86_64 Debian Lenny. The
> maximum memroy
> used by a complete crostool-NG build with Java enabled
> was:
> ? VSZ ~= 535MiB
> ? RSS ~= 335MiB
> 
> This is not really meaningful, as it does not take into
> account the fact
> that part of that memory is allocated to shared libraries.
> But it gives
> a global average of the required memory. As a wild guess,
> I'd say that at
> least 1GiB is required for a sucessfull gcc-4.4.3 build
> with java.
> 

Just curious ... did the gcc-4.4.3 java compiler build for you out-of-box or did you need to apply the patch I posted?

Thanks,
...doug





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