texinfo 4.13

I am working on window, I am facing an issue in installing texinfo-4.13 package, cygwin64 installer has version 7+, I downloaded texinfo-4.13 externally and comfigured it on cygwin terminal, it is giving a lot warning while make, installtion remains unsucessful each time, kindly guide in this matter, i need AVR-tool chain for my semster project