I want to install rtems on beaglebone black. First I am trying to create image for sd card. and I'm following this link [https://docs.rtems.org/branches/master/user/start/index.html#creating-a-workspace] but when I wrote ./source-builder/sb-checkthis step and it returned me ;
RTEMS Source Builder - Check, 5 (f07d2b6e9ad7)
error: exe: not found: (__xz) xz
Environment is not correctly set up
I am using macOS I have already developing IOS application so I have Xcode and comment line tools but It still doesn't work.
Also, I download HomeBrew packaging tool for MacOS. I doesn't change situation.
Then I download git clone https://git.tukaani.org/xz.git
But still doesn't work.
Can someone help me about it?
I will be very pleased?
After downloading and installing brew (/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)") install xz with "brew install xz"