[MPlayer-cygwin] Error compiling Mplayer: in libmpcodecs/vd_mpng.o

[Eugene Kovgar]

>>>>> libmpdemux/demux_real.c: In function 'demux_real_fill_buffer':
>>>>> libmpdemux/demux_real.c:571:12: internal compiler error: Segmentation
>>>>> fault
>>>>> Please submit a full bug report,
>>>>> with preprocessed source if appropriate.
>>>>> See <http://gcc.gnu.org/bugs.html> for instructions.
>>>>> make: *** [libmpdemux/demux_real.o] Error 1
>>>>
>>>> ouch. an ICE. sorry to hear that. running make again gets the same
>>>> problem? you are just hitting every bug you can arent you? next i
>>>> predict that svn corrupts your checkout and you get some random parse
>>>> error.
>>>>
>>>> an older gcc like gcc 4.2 should get past this point (i use 3.4.5
>>>> myself). thats why i recommended it to you before :)
>>>>
>>>> -compn
>>>
>>> Last summer I used 3.4.5 successfully. But now I decide to try 4.5.  
>>> Well,
>>> will see. May be I'll try GCC 4.2 as you recommend me. The thing is all
>>> Mplayer components was compiled successfully but Mplayer seems cannot  
>>> deal
>>> with last version of GCC.
>>
>> we joke around that gcc devs should compile mplayer before every version
>> of gcc is released. unfortunately, what you also find is that a distro's
>> build of gcc will crash, while if you build gcc 4.5 from source, it
>> wont crash. lots of fun when trying to debug gcc and then you find out
>> it was mingw's bad gcc and not plain gcc's fault at all.
>>
>> we could put such info in the docs, but the docs are already so
>> bogged down with information, i wonder how many people even read the
>> whole thing?
>>
>> one more thing, make sure you have a newer version of YASM, it will
>> speed mplayer up quite a bit.
>>
>> -compn
>
> So, may be it needs to try to build GCC 4.5 from cource? Is it very  
> complicated? Or it's better just to use 4.2?
>
> Yasm. I'm using last stable version 1.0.1.
>

Ok. I've tried 4.4 and now old error appears:


libavcodec/libavcodec.a(libvorbis.o):libvorbis.c:(.text.unlikely+0xb2):  
undefine
d reference to `vorbis_encode_setup_vbr'
libavcodec/libavcodec.a(libvorbis.o):libvorbis.c:(.text.unlikely+0xf4):  
undefine
d reference to `vorbis_encode_setup_managed'
libavcodec/libavcodec.a(libvorbis.o):libvorbis.c:(.text.unlikely+0x11a):  
undefin
ed reference to `vorbis_encode_ctl'
libavcodec/libavcodec.a(libvorbis.o):libvorbis.c:(.text.unlikely+0x157):  
undefin
ed reference to `vorbis_encode_ctl'
libavcodec/libavcodec.a(libvorbis.o):libvorbis.c:(.text.unlikely+0x163):  
undefin
ed reference to `vorbis_encode_setup_init'
collect2: ld returned 1 exit status
make: *** [mplayer.exe] Error 1

Damn!