Failed to build v0.29

Hello ADI

I'm trying to build PlutoSDR firmware v0.29, but I don't have arm folder in my /opt/Xilinx/SDK/2017.4/gnu.

I only have aarch32, aarch64, armr5, microblaze folders.

I'm using your "Build instructions" from here

GitHub - analogdevicesinc/plutosdr-fw: PlutoSDR Firmware 

export CROSS_COMPILE=arm-xilinx-linux-gnueabi-
export PATH=$PATH:/opt/Xilinx/SDK/2017.4/gnu/arm/lin/bin
export VIVADO_SETTINGS=/opt/Xilinx/Vivado/2017.4/settings64.sh
make

Question:

Is it my SDK installation problem or you have mistype in your path?

Any help appreciated, thanks.
Danil Shendrik, IPrium LLC