[vlc] Re: Compilation Problem

[Chris Belay]

---------- Original Message ----------------------------------
From: Benjamin Pracht <bigben at kikal.org>
Reply-To: vlc at videolan.org
Date:  Mon, 26 Jul 2004 22:28:55 +0200

>
>Le 26 juil. 04, à 19:36, Chris Belay a écrit :
>
>> Hey,
>>
>> I'm trying to compile VLC on an iMAC using a Debian build of Linux.  
>> All the libraries are installed properly but when I go to do a make 
>> with VLC I get the following error:
>>
>> configure line:
>> CPPFLAGS="-mpowerpc -mcpu=823 -msoft-float -mmultiple -mstring -I! 
>> -I/nfs/driver/include" ./configure --disable-gtk --disable-x11 
>> --disable-sdl --disable-ffmpeg --disable-dvd
>>
>> error:
>> Making all in video_chroma
>> make[3]: Entering directory `/oven/vlc-0.7.2/modules/video_chroma'
>> make[4]: Entering directory `/oven/vlc-0.7.2/modules/video_chroma'
>> make[4]: `libi420_rgb_plugin.so' is up to date.
>> make[4]: `libi420_yuy2_plugin.so' is up to date.
>> make[4]: `libi422_yuy2_plugin.so' is up to date.
>> make[4]: `libi420_ymga_plugin.so' is up to date.
>> source='i420_yuy2.c' object='libi420_yuy2_altivec_a-i420_yuy2.o' 
>> libtool=no \
>> depfile='.deps/libi420_yuy2_altivec_a-i420_yuy2.Po' 
>> tmpdepfile='.deps/libi420_yu            y2_altivec_a-i420_yuy2.TPo' \
>> depmode=gcc /bin/sh ../../autotools/depcomp \
>> gcc -DHAVE_CONFIG_H -I. -I. -I../..   -mpowerpc -mcpu=823 -msoft-float 
>> -mmultipl            e -mstring -I! -I/nfs/driver/include -DSYS_LINUX 
>> -I../../include `top_builddir="            ../.." ../../vlc-config 
>> --cflags builtin i420_yuy2_altivec` -Wsign-compare -Wall              
>> -finline-limit-30000 -pipe -c -o libi420_yuy2_altivec_a-i420_yuy2.o 
>> `test -f '            i420_yuy2.c' || echo './'`i420_yuy2.c
>> i420_yuy2.c: In function `I420_YUY2':
>> i420_yuy2.c:192: `vector' undeclared (first use in this function)
>> i420_yuy2.c:192: (Each undeclared identifier is reported only once
>> i420_yuy2.c:192: for each function it appears in.)
>> i420_yuy2.c:192: parse error before `unsigned'
>> i420_yuy2.c:206: `u_vec' undeclared (first use in this function)
>> i420_yuy2.c:206: warning: implicit declaration of function `vec_ld'
>> i420_yuy2.c:206: `v_vec' undeclared (first use in this function)
>> i420_yuy2.c:207: `uv_vec' undeclared (first use in this function)
>> i420_yuy2.c:207: warning: implicit declaration of function `vec_mergeh'
>> i420_yuy2.c:207: `y_vec' undeclared (first use in this function)
>> i420_yuy2.c:207: warning: implicit declaration of function `vec_st'
>> i420_yuy2.c:207: warning: implicit declaration of function `vec_mergel'
>> make[4]: *** [libi420_yuy2_altivec_a-i420_yuy2.o] Error 1
>> make[4]: Leaving directory `/oven/vlc-0.7.2/modules/video_chroma'
>> make[3]: *** [all-modules] Error 1
>> make[3]: Leaving directory `/oven/vlc-0.7.2/modules/video_chroma'
>> make[2]: *** [all-recursive] Error 1
>> make[2]: Leaving directory `/oven/vlc-0.7.2/modules'
>> make[1]: *** [all-recursive] Error 1
>> make[1]: Leaving directory `/oven/vlc-0.7.2'
>> make: *** [all] Error 2
>>
>
>Does you iMac have altivec support ?
>
>I guess it isn't the case and there is a bug in our altivec detection 
>under linux. Try adding the --disable-altivec flag to the configure 
>script... If that doesn't work, try removing the i420_yuy2_altivec line 
>in Modules.am in the modules/video_chroma directory.
>
>-- 
>BigBen
>
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>

That did the trick, thank you.

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