arm-elf-eabi-gcc not installing

[CrashinTime]

first time compiler here, tring to install arm-elf (windows 10 via cygwin) but every time I try I get an error (first error being a \r error thats fixed by file UNIX conversion)
When running the rockboxdev.sh it launches the prompt and is select a to install arm fut it keeps returning

]: *** [Makefile:71: fixfixes.o] Error 1
make[2]: Leaving directory '/tmp/rbdev-build/build-gcc/fixincludes'
make[1]: *** [Makefile:4279: all-fixincludes] Error 2
make[1]: Leaving directory '/tmp/rbdev-build/build-gcc'
make: *** [Makefile:748: all] Error 2

when its done downloading, any help would be appreciated, many thanks

[saratoga]

I'm not sure cygwin still works, we started discouraging it ten years ago. Since you're in windows 10, you can build the compilee directly using the MS Unix tools: https://www.rockbox.org/wiki/Windows10CrossCompiler

[CrashinTime]

Oh huh, thanks