[asterisk-users] Error compiling Asterisk 1.8.3 on Sun SPARC x64 w/Debian Squeeze

[RR]

Hello Stuart

On Mon, Mar 7, 2011 at 6:09 PM, Stuart Longland <redhatter at gentoo.org>wrote:

> On 03/08/11 08:49, RR wrote:
> > Any idea where this is coming from? seems like something is selected
> > that doesn't have other related stuff unselected? no clue where to start
> > looking
>
> No SPARC expert, but I seem to recall the lowest-common-denominator
> SPARCs lack things like hardware multiply in the instruction set.
>
> Even if it doesn't help fix the problem, you probably will want to use
> at least -mcpu=v9 (educated guess looking at the gcc manpage) if it's an
> UltraSPARC as that will give you some of these instructions.  Asterisk
> strikes me as an application that'd make fairly hefty use of things like
> integer multiplication.
>
> Ok, where would I put this -mcpu=v9 in the configure line?

I tried ./configure CFLAGS="-mcpu=v9"?

BTW, at the end of the configure script, it's already detecting the host cpu
as sparc64. If that helps. Maybe -march needs to be specified somewhere?



> Another place to ask might be the Debian-SPARC mailing list?
>
>
haha funny, I was just writing an email to that list when your email hit my
inbox :)
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