Re: Building universal binary of open source library
Re: Building universal binary of open source library
- Subject: Re: Building universal binary of open source library
- From: "Bruce Johnson" <email@hidden>
- Date: Tue, 6 Mar 2007 21:12:44 -0800
I just recently went through this. I compiled a ppc version on a ppc
mac and an intel version on an intel mac. I then used lipo to merge
the two binaries into one universal one. So far it has seemed to
work.
On 3/6/07, Michael Watson <email@hidden> wrote:
We recommend this framework to our Sound Studio customers, and it's
performed very well. Totally recommended to anyone who wants UB MP3
encoding in an app they're building.
:-)
--
Michael
On 06 Mar, 2007, at 22:32, David Alger wrote:
> A simple search turned up the link.
>
> http://www.ktunes.net/downloads/LAME.zip
>
> HTH,
> David
>
> On Mar 6, 2007, at 9:28 PM, David Alger wrote:
>
>> I found a universal build of LAME on the net that works great.
>> It's a framework bundle, so when locating the library you have to
>> delve into the bundle and choose the executable data file. At
>> least that's the way it is in Audacity.
>>
>> If you don't actually want to modify it, you might try searching
>> the net first. I don't remember where I found it or I would post a
>> link to the site.
>>
>> Regards,
>> David Alger
>>
>> On Mar 6, 2007, at 7:12 PM, Peter O'Gorman wrote:
>>
>>>
>>> On Mar 7, 2007, at 8:23 AM, Brant Sears wrote:
>>>
>>>> I did check the archives and this has been asked before, but I'd
>>>> like to ask for a clarification as I didn't completely
>>>> understand the issue after reading the archives.
>>>>
>>>> I'm trying to compile LAME as a universal library.
>>>>
>>>> Apparently it is set to use several -M switches: MT MD MP MF
>>>> which gcc tells me are incompatible with using -arch.
>>>>
>>>> What do these switches do exactly that makes them not work with -
>>>> arch?
>>>
>>> Automake/autoconf add these flags unless you pass --disable-
>>> dependency-tracking to configure. You will need to be very
>>> careful! http://lame.cvs.sourceforge.net/lame/lame/configure.in?
>>> view=markup shows that lame's configure checks for sizeof() all
>>> the standard types and endianness. It also enables bits and
>>> pieces based on host_cpu. This is not a simple add some -arch
>>> flags and go type build to get it universal.
>>>
>>> Peter
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>>
>> <><><><><><><><><><><><><><><><><><><><><><>
>> <>Why are C string processing functions so ruthless? <>
>> <>Nothing at stop they because :rewsnA <>
>> <><><><><><><><><><><><><><><><><><><><><><>
>>
>>
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>
> <><><><><><><><><><><><><><><><><><><><><><>
> <>Why are C string processing functions so ruthless? <>
> <>Nothing at stop they because :rewsnA <>
> <><><><><><><><><><><><><><><><><><><><><><>
>
>
> _______________________________________________
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--
----
Bruce Johnson
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