Hello,
In order to port WolfCrypt on STM32, I compiled WolfSSL for STM32L072, with arm-none-eabi-gcc.

I am using Cygwin to cross compile my project.
I am getting following error, and I am unable to find the source:

"checking whether C compiler works... no"

The command which I am sending is
./configure CC=arm-none-eabi-gcc-8.3.1 LD=arm-none-eabi-ld AR=arm-none-eabi-ar RANLIB=arm-none-eabi-ranlib CFLAGS="-DWOLFSSL_USER_IO -O0" --host arm-none-eabi

gcc and linker paths have been set correctly, both in system environment and build command

Please help me regarding the issue.