cuihantao

Contents

This SD image is a debian jessie console image with:

• a 4.1.22-ltsi-rt kernel with RT-PREEMPT patches applied
• tested on Terasic DE0-Nano-SoC Kit, other SoCKit platforms should work with appropriate dtb
• machinekit RIP-build under /home/machinekit/machinekit, all build artefacts are in place (no need to run make)
• machinekit packages are NOT installed and you do not have to!
• all machinekit build- and runtime required packages ARE installed.
• /home/machinekit/.bashrc already set up to run machinekit from the RIP build directory.
• one known-to-work configuration with hostmot2/onboard FPGA support is: machinekit/configs/hm2-soc-stepper/5i25-socfpga.ini

cuihantao

sudo yum install libmpc-devel mpfr-devel gmp-devel

cd ~/Downloads
curl ftp://ftp.mirrorservice.org/sites/sourceware.org/pub/gcc/releases/gcc-4.9.2/gcc-4.9.2.tar.bz2 -O
tar xvfj gcc-4.9.2.tar.bz2

cd gcc-4.9.2
./configure --disable-multilib --enable-languages=c,c++
make -j 4
make install