Showing results for 
Search instead for 
Did you mean: 





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
Last update:
‎12-16-2022 03:09 PM
Updated by: