Unable to "make" GpsPublish in Virtual Machine


hello, please find enclosed a screen shot after trying to a “make” on the GPsPublish already copied into the VM.

I put it (directory and .adef file) into the directory home/Legato_framework/legato/apps/sample so that the env variable $LEGATO_ROOT is ok with the path & I respected directory architecture. then afterwards, I tried to do a make but it did work as the screen shot illustrate it.

neither a make wp76xx, nor a make red_wp76xx commands worked

PS: I followed mangOH Red Getting Started Guide (Windows) [Rev5]

Thks for your help