Alternatively GUI tools may be used to checkout and update the repositories manually.
The Blender build system expects the following layout within a folder:
blender/ # Blender source code from Git, git://git.blender.org/blender.git
lib/win64_vc15 # Precompiled 64-bit libraries from Subversion, https://svn.blender.org/svnroot/bf-blender/trunk/lib/win64_vc15
in blender project root path:
make update
make debug developer
other command
make debug
make release - complete build with all options enabled including Cycles GPU binaries, matching the releases on blender.org