GHRD make utilities make all not working

I am trying to make GHRD utilities but it is showing me this error as in figure. any guidance please…I am using GHRD 15.1 with quartus 15.1 on windows 10 machine with embedded command shell 15.1

Resolved the issue. Actually on windows 10, when you try to make, the compiler is confused between which make to use, the one from cygwin or the one from windows so the simple solution is that instead of writing just make; write “/usr/bin/make”.