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Download from SourceForge:

tar zxf mpeg2dec-0.4.0.tar.gz

cd mpeg2dec-0.4.0

zcat mpeg2dec.diff.gz | patch -p0

LDFLAGS="-elf2flt" ./configure --host=nios2-linux-uclibc --disable-sdl --disable-accel-detect --disable-shared --prefix=/opt/nios2

make clean

FLTFLAGS="-s 8192" make

sudo make install

The libs will be installed to /opt/nios2/lib, headers in /opt/nios2/include, and executables (*mpeg2*) in /opt/nios2/bin .

You should copy the executables to your rootfs, eg, ~/uClinux-dist-test/romfs/bin .

(how to enable sudo : enable wheel group in sudoers and add yourself to group wheel, so that you can use sudo command to install the tools.

as root, run visudo,

# Uncomment to allow people in group wheel to run all commands

%wheel ALL=(ALL) ALL

save file with ESC :wq

Edit /etc/group, and add yourself to wheel group



Version history
Revision #:
1 of 1
Last update:
‎06-25-2019 07:40 PM
Updated by: