compile the ADC source C file into ELF

I am experimenting the ADC module of the DE1-SoC. I have downloaded the DE1-SoC_v.5.1.3_HWrevF.revG_SystemCD and I can successfully run the DE1_SoC_ADC/demo_batch under the Demonstration folder from win10.

As I understand this demo_batch is opening a cygwin that loads a .sh file that pushes an executable file (DE1_SoC_ADC.elf) into the board. The executable runs on the HPS and thanks to the upload of the DE1_SoCADC.sof file.

I would like to recompile the ELF file, how can I do it on windows?

I tried copying the entire folder into Linux and trying to execute make I get this error: nios2-elf-gcc command not found.

Is there a procedure to correctly compile the C into ELF using Windows? I would prefer Windows as I have Quartus on the win machine..

thanks!