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@medicalwei
Created November 28, 2021 08:07
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alvr missing libs from ldd on ubuntu 20.04 2021-11-28
mwei@hostname:/usr/lib64/alvr$ ldd libavcodec.so.58
linux-vdso.so.1 (0x00007ffc0fb64000)
libavutil.so.56 => not found
libx264.so.160 => not found
libx265.so.192 => not found
libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f45c0bc0000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f45c09ce000)
/lib64/ld-linux-x86-64.so.2 (0x00007f45c0c5e000)
mwei@hostname:/usr/lib64/alvr$ ldd libavfilter.so.7
linux-vdso.so.1 (0x00007ffc4c1a1000)
libswscale.so.5 => not found
libavutil.so.56 => not found
libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007fd435c1b000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fd435a29000)
/lib64/ld-linux-x86-64.so.2 (0x00007fd435c72000)
mwei@hostname:/usr/lib64/alvr$ ldd libavutil.so.56
linux-vdso.so.1 (0x00007ffeb9f78000)
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f29f4359000)
libdrm.so.2 => /lib/x86_64-linux-gnu/libdrm.so.2 (0x00007f29f4345000)
libvulkan.so.1 => /lib/x86_64-linux-gnu/libvulkan.so.1 (0x00007f29f42ef000)
libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f29f42cc000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f29f40da000)
/lib64/ld-linux-x86-64.so.2 (0x00007f29f4766000)
libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f29f40d4000)
mwei@hostname:/usr/lib64/alvr$ ldd libswscale.so.5
linux-vdso.so.1 (0x00007ffe985f6000)
libavutil.so.56 => not found
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fcbbc459000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fcbbc267000)
/lib64/ld-linux-x86-64.so.2 (0x00007fcbbc650000)
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