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On 2008-01-02, alejo d <alejoduque@×××××.com> wrote: |
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> hi all, first email here, i will like to find a way to compile ffmpeg |
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> from the prefix so far i have installed many other things succesfully |
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> but been unable to get ffmpeg, the ./configure step is even blind to |
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> libtheora and libogg and apart from that it just fails like this: |
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> |
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> (any advice appreciated) |
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|
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Just had the same problem. Inside the config files they activate |
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MMX/SSE[1-3] support if you're on X86, but assume some linkage behaviour |
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that's not found on Darwin. |
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|
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I checked a modified version into the prefix-users overlay. |
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|
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>>>> Emerging (1 of 1) media-video/ffmpeg-0.4.9_p20070616-r2 to / |
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> * ffmpeg-0.4.9-p20070616.tar.bz2 RMD160 SHA1 SHA256 size ;-) ... [ ok ] |
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> * checking ebuild checksums ;-) ... [ ok ] |
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> * checking auxfile checksums ;-) ... [ ok ] |
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> * checking miscfile checksums ;-) ... [ ok ] |
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> * checking ffmpeg-0.4.9-p20070616.tar.bz2 ;-) ... [ ok ] |
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>>>> Unpacking source... |
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>>>> Unpacking ffmpeg-0.4.9-p20070616.tar.bz2 to |
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> /Users/ad/Gentoo/var/tmp/portage/media-video/ffmpeg-0.4.9_p20070616-r2/work |
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> [32;01m*[0m Applying ffmpeg-libdir-2007.patch ... |
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> [A[151C [34;01m[ [32;01mok[34;01m ][0m |
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> [32;01m*[0m Applying ffmpeg-shared-gcc4.1.patch ... |
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> [A[151C [34;01m[ [32;01mok[34;01m ][0m |
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>>>> Source unpacked. |
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>>>> Compiling source in |
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> /Users/ad/Gentoo/var/tmp/portage/media-video/ffmpeg-0.4.9_p20070616-r2/work/ffmpeg |
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> ... |
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> install prefix /Users/ad/Gentoo/usr |
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> source path |
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> /Users/ad/Gentoo/var/tmp/portage/media-video/ffmpeg-0.4.9_p20070616-r2/work/ffmpeg |
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> C compiler i686-apple-darwin9-gcc |
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> make make |
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> .align is power-of-two yes |
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> ARCH x86_32 (generic) |
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> big-endian no |
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> MMX enabled yes |
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^^^^^^^^^^^ |
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|
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Disabling this should have helped, but didn't. |
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|
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> ld: warning codegen in _sad8_xy2_mmx2 (offset 0x0000001B) prevents |
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> image from loading in dyld shared cache |
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> ld: warning codegen in _sad16_xy2_mmx2 (offset 0x00000023) prevents |
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> image from loading in dyld shared cache |
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> ld: warning codegen in _sad16_xy2_mmx2 (offset 0x0000007D) prevents |
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> image from loading in dyld shared cache |
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> ld: absolute addressing (perhaps -mdynamic-no-pic) used in |
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> _put_mpeg4_qpel16_h_lowpass_mmx2 from i386/dsputil_mmx.o not allowed |
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> in slidable image |
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> collect2: ld returned 1 exit status |
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|
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Here you see some indication of it. |
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|
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Dirk. |
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|
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-- |
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