Problems installing M4 on windows 7

Hello

I'm trying to install M4 on windows 7, but need to compile it first. From a Git bash cli i run: ' ./configure; make; make install'. The configure process runs all kinds of tests, it ends up in an error, 'make: command not found' Last output was

config.status: creating lib/config.h

config.status: executing depfiles commands

config.status: executing stamp-h commands

bash: make: command not found

bash: make: command not found

Is there a description of the compilation process anywhere, or can someone help me solv this issue?

Best regards

Ove