Re: [Jack-Devel] jack2 in "mixed" mode?

On 03/02/2012 09:57 AM, Filipe Lopes wrote:
> I've been running mixed mode for as long as I use Linux (this is the
> default on my KXStudio 64bit setups).
>
> this was easy to do with Ubuntu using the ia32-libs but become more
> complicated with the multiarch transition (I had to set-up lib32 links
> manually).
> for me, the 32bit clients run just like any normal client. I've tested
> energyXT, renoise and fst/festige.

Ah, great, thanks for the feedback!

> you need to build jack with "--mixed" mode. Installing pre-built 32-bit
> libs won't work with jack2 (although it works just fine in jack1).

I see, yes, I'm running into problems building packages with --mixed 
mode, something to do with multilib support in my build environment for 
Fedora (multilib, argh!).

Could you tell me what is it you are doing to build packages in the case 
of Ubuntu? (a pointer to any scripts or anything like that would 
probably be enough).

Thanks again.
-- Fernando


> On Fri, Mar 2, 2012 at 5:38 PM, Fernando Lopez-Lezcano
> <[hidden] <mailto:[hidden]>> wrote:
>
>     On 03/01/2012 03:28 PM, Fernando Lopez-Lezcano wrote:
>
>         On 03/01/2012 03:20 PM, Fernando Lopez-Lezcano wrote:
>
>             Hi all,
>             Anyone out there using/building jack2 (1.9.8) in --mixed
>             32/64 bit mode?
>             I'm running into a linker problem
>             "lib32/common/__JackActivationCount_3.0:
>             could not read symbols: File in wrong format" error when
>             trying to build
>             with that option.
>
>     ...
>
>             I presume that I need to build with that option to make a 32
>             bit client
>             program run in a 64 bit jack2 environment... right? Or
>             should two
>             parallel installs (32 and 64 bits) built from the same
>             source work?
>
>
>     Anyone using this? A 32 bit jack2 client running on a 64 jack2
>     environment? Is it supposed to work? I'm getting errors just with a
>     simple client. For example a 32 bit jack_lsp does not list any ports
>     (the 64 version bit does).
>
>     -- Fernando
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