[vlc-devel] Problems with Mac OS X compile

[Pavlov Konstantin]

On Fri, Jun 20, 2008 at 09:43:35AM -0700, Dave Still wrote:
> I'm trying to compile latest git on Mac OS X 10.5.3 with latest X- 
> Code / iPhone dev kit, and I'm running into some problems.  Using the  
> instructions at http://wiki.videolan.org/OSXCompile
> An examination of config.log reveals that /lib/cpp does not exist, but  
> then again, it never did and I was able to compile on OS X before.   
> When I try configuring with just "./configure", the config script  
> completes, but I get the following compile error:
> 
> gcc -std=gnu99 -mmacosx-version-min=10.4  -o .libs/ 
> libavcodec_plugin.dylib -bundle  .libs/libavcodec_plugin_la- 
> avcodec.o .libs/libavcodec_plugin_la-video.o .libs/ 
> libavcodec_plugin_la-audio.o .libs/libavcodec_plugin_la- 
> deinterlace.o .libs/libavcodec_plugin_la-encoder.o  -L/Users/ 
> stealthdave/Source/vlc/./extras/contrib/lib -lpthread -L/Users/ 
> stealthdave/Source/vlc/extras/contrib/lib -lavcodec -lavutil - 
> lm ../../../src/.libs/libvlccore.dylib /Users/stealthdave/Source/vlc/./ 
> extras/contrib/lib/libgcrypt.dylib /Users/stealthdave/Source/vlc/./ 
> extras/contrib/lib/libintl.dylib /usr/lib/libiconv.dylib /usr/lib/ 
> libc.dylib -mmacosx-version-min=10.4 -march=pentium-m -mtune=prescott - 
> Wl,-read_only_relocs -Wl,suppress -Wl,-headerpad_max_install_names
> Undefined symbols:
>   "_a52_samples", referenced from:
>       _a52_samples$non_lazy_ptr in libavcodec.a(liba52.o)
>   "_deflate", referenced from:
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(zmbvenc.o)
>       _encode_frame in libavcodec.a(lclenc.o)
>       _encode_frame in libavcodec.a(lclenc.o)
>   "_a52_frame", referenced from:
>       _a52_frame$non_lazy_ptr in libavcodec.a(liba52.o)
>   "_deflateEnd", referenced from:
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_end in libavcodec.a(zmbvenc.o)
>       _flashsv_encode_end in libavcodec.a(flashsvenc.o)
>       _encode_end in libavcodec.a(lclenc.o)
>   "_faacEncGetDecoderSpecificInfo", referenced from:
>       _Faac_encode_init in libavcodec.a(libfaac.o)
>   "_compress", referenced from:
>       _encode_strip in libavcodec.a(tiffenc.o)
>   "_a52_syncinfo", referenced from:
>       _a52_syncinfo$non_lazy_ptr in libavcodec.a(liba52.o)
>   "_lame_set_bWriteVbrTag", referenced from:
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>   "_lame_set_VBR", referenced from:
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>   "_crc32", referenced from:
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>       _encode_frame in libavcodec.a(pngenc.o)
>   "_lame_encode_buffer", referenced from:
>       _MP3lame_encode_frame in libavcodec.a(libmp3lame.o)
>   "_faacEncEncode", referenced from:
>       _Faac_encode_frame in libavcodec.a(libfaac.o)
>   "_uncompress", referenced from:
>       _decode_frame in libavcodec.a(dxa.o)
>       _decode_frame in libavcodec.a(tiff.o)
>       _decode_frame in libavcodec.a(cscd.o)
>   "_lame_set_num_channels", referenced from:
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>   "_lame_set_VBR_q", referenced from:
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>   "_faacEncOpen", referenced from:
>       _Faac_encode_init in libavcodec.a(libfaac.o)
>   "_compress2", referenced from:
>       _flashsv_encode_frame in libavcodec.a(flashsvenc.o)
>   "_inflateEnd", referenced from:
>       _decode_frame in libavcodec.a(pngdec.o)
>       _decode_end in libavcodec.a(zmbv.o)
>       _decode_end in libavcodec.a(lcldec.o)
>       _flashsv_decode_end in libavcodec.a(flashsv.o)
>       _decode_end in libavcodec.a(tscc.o)
>   "_lame_encode_buffer_interleaved", referenced from:
>       _MP3lame_encode_frame in libavcodec.a(libmp3lame.o)
>   "_inflate", referenced from:
>       _decode_frame in libavcodec.a(pngdec.o)
>       _decode_frame in libavcodec.a(zmbv.o)
>       _decode_frame in libavcodec.a(lcldec.o)
>       _decode_frame in libavcodec.a(lcldec.o)
>       _decode_frame in libavcodec.a(lcldec.o)
>       _flashsv_decode_frame in libavcodec.a(flashsv.o)
>       _flashsv_decode_frame in libavcodec.a(flashsv.o)
>       _decode_frame in libavcodec.a(tscc.o)
>   "_deflateInit2_", referenced from:
>       _encode_frame in libavcodec.a(pngenc.o)
>   "_deflateReset", referenced from:
>       _encode_frame in libavcodec.a(zmbvenc.o)
>       _encode_frame in libavcodec.a(lclenc.o)
>   "_lame_get_framesize", referenced from:
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>   "_inflateReset", referenced from:
>       _decode_frame in libavcodec.a(zmbv.o)
>       _decode_frame in libavcodec.a(lcldec.o)
>       _decode_frame in libavcodec.a(lcldec.o)
>       _flashsv_decode_frame in libavcodec.a(flashsv.o)
>       _decode_frame in libavcodec.a(tscc.o)
>   "_lame_set_disable_reservoir", referenced from:
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>   "_faacEncSetConfiguration", referenced from:
>       _Faac_encode_init in libavcodec.a(libfaac.o)
>   "_inflateSync", referenced from:
>       _flashsv_decode_frame in libavcodec.a(flashsv.o)
>   "_a52_free", referenced from:
>       _a52_free$non_lazy_ptr in libavcodec.a(liba52.o)
>   "_a52_init", referenced from:
>       _a52_init$non_lazy_ptr in libavcodec.a(liba52.o)
>   "_lame_set_brate", referenced from:
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>   "_lame_init", referenced from:
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>   "_a52_block", referenced from:
>       _a52_block$non_lazy_ptr in libavcodec.a(liba52.o)
>   "_lame_set_mode", referenced from:
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>   "_deflateInit_", referenced from:
>       _encode_init in libavcodec.a(zmbvenc.o)
>       _encode_init in libavcodec.a(lclenc.o)
>   "_lame_set_quality", referenced from:
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>   "_inflateInit_", referenced from:
>       _decode_frame in libavcodec.a(pngdec.o)
>       _decode_init in libavcodec.a(zmbv.o)
>       _decode_init in libavcodec.a(lcldec.o)
>       _flashsv_decode_init in libavcodec.a(flashsv.o)
>       _decode_init in libavcodec.a(tscc.o)
>   "_lame_set_in_samplerate", referenced from:
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>   "_faacEncClose", referenced from:
>       _Faac_encode_init in libavcodec.a(libfaac.o)
>       _Faac_encode_init in libavcodec.a(libfaac.o)
>       _Faac_encode_close in libavcodec.a(libfaac.o)
>   "_lame_set_out_samplerate", referenced from:
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>   "_lame_init_params", referenced from:
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>   "_lame_encode_flush", referenced from:
>       _MP3lame_encode_frame in libavcodec.a(libmp3lame.o)
>   "_lame_close", referenced from:
>       _MP3lame_encode_init in libavcodec.a(libmp3lame.o)
>       _MP3lame_encode_close in libavcodec.a(libmp3lame.o)
>   "_faacEncGetCurrentConfiguration", referenced from:
>       _Faac_encode_init in libavcodec.a(libfaac.o)
> ld: symbol(s) not found
> collect2: ld returned 1 exit status
> make[6]: *** [libavcodec_plugin.la] Error 1
> make[5]: *** [all] Error 2
> make[4]: *** [all-recursive] Error 1
> make[3]: *** [all] Error 2
> make[2]: *** [all-recursive] Error 1
> make[1]: *** [all-recursive] Error 1
> make: *** [all] Error 2
> 
> This leads me to ask two questions:
> 
> 1. What is the proper compile procedure for Mac OS X? (i.e., is the  
> current Wiki page correct?)

Yes it is.

> 2. How can I (or someone) correct the error(s) that I'm getting?

Fix ffmpeg pkg-config files.  They should report needed libraries in
Libs.private section.

-- 
QOTD:
	On a scale of 1 to 10 I'd say...  oh, somewhere in there.
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