Build yellow.sdef system from MangOH repo

[jyijyi]

You can have a look here, seems to be the same case:

Building in Linux Susbsystem in Windows 10

When trying to build Legato app (using leaf and mksys) in Linux Subsystem of Windows (ubuntu 16) got error: /bin/sh: 15: export: Files/WindowsApps/CanonicalGroupLimited.Ubuntu16.04onWindows_1604.2019.523.0_x64__79rhkp1fndgsc:/mnt/d/Python27/:/mnt/d/Python27/Scripts:/mnt/c/Perl64/site/bin:/mnt/c/Perl64/bin:/mnt/c/Program: bad variable name this is probably due to space in ‘Program Files’ folder. and to fix it somebody should add “…” but where in build scripts?