libmad developer package

[markd at macports.org]

mark brethen <mbrethen at aim.com> on Wednesday, May 16, 2007 at 3:55 AM
-0800 wrote:
>> mark brethen <mbrethen at aim.com> on Tuesday, May 15, 2007 at 5:59 PM  
>> -0800
>> wrote:
>>> Well, I already installed libmad, and checked its contents
>>>
>>> Port libmad contains:
>>>   /opt/local/include/mad.h
>>>   /opt/local/lib/libmad.0.2.1.dylib
>>>   /opt/local/lib/libmad.0.dylib
>>>   /opt/local/lib/libmad.a
>>>   /opt/local/lib/libmad.dylib
>>>   /opt/local/lib/libmad.la
>>>
>>> Why then does it not find it when I do a make root_install? The error
>>> below,
>>>
>>> checking for mad_frame_decode in -lmad... no
>>> configure: error: libmad needed! Download the latest version at
>>>    http://www.mars.org/home/rob/proj/mpeg/
>>> make: *** [root_libmp3splt] Error 1
>>
>> Well it looks like it has all the files:
>>
>> http://www.freebsd.org/cgi/cvsweb.cgi/~checkout~/ports/audio/libmad/ 
>> pkg-plist?rev=1.3;content-type=text%2Fplain
>>
>> I wonder if this is normal?  Anyone?
>>
>> otool -L /opt/local/lib/libmad.0.2.1.dylib
>> /opt/local/lib/libmad.0.2.1.dylib:
>>         /opt/local/lib/libmad.0.dylib (compatibility version 3.0.0,
>> current version 3.1.0)
>>         /usr/lib/libSystem.B.dylib (compatibility version 1.0.0,  
>> current
>> version 88.3.4)
>>
>> I'm beyond my knowledge on this, but I see the freebsd port set it in
>> pkg-config.  Could configure be consulting that?  If so, uninstall it  
>> and
>> try the fixed up one I attached.  Just cd to the unzipped directory  
>> and do
>> a port install from there.  It adds:
>>
>> /opt/local/lib/pkgconfig/mad.pc
>>
>> And so pkg-config works:
>>
>> $ pkg-config --libs mad
>> -L/opt/local/lib -lmad -lm
>>
>> If that doesn't do it I'm out of guesses.  If it does, tell me and I'll
>> commit the changes.
>>
>> Mark
>>
>>
>>
>> <libmad.zip>
>
>I'll try it later today. One thing I noticed, this file:
>
>libdata/pkgconfig/mad.pc
>
>is not in my /opt/local directory. In fact, I can't find it anywhere.

That's the one that my modifications added.  That was the one that the
freebsd port had that the MacPorts one lacked.

Mark