GCC_ARM_PATH error compiling with Windows Subsystem for Linux

I’m embarassed I did not think of that to try, @hudakz . Unfortunately, though, it never fails and “ls” shows the correct executable arm-none-eabi-gcc.exe is present in the correct folder. I’m wondering if the “.exe” file extension is messing something up.

 jgreene  /c/Users/ssc27/Projects/VoBoNode   master  ls /c/"Program Files (x86)"/"GNU Tools ARM Embedded"/"6 2017-q2-update"/bin
arm-none-eabi-addr2line.exe  arm-none-eabi-gcc-6.3.1.exe   arm-none-eabi-gdb-py.exe   arm-none-eabi-ranlib.exe
arm-none-eabi-ar.exe         arm-none-eabi-gcc-ar.exe      arm-none-eabi-gdb.exe      arm-none-eabi-readelf.exe
arm-none-eabi-as.exe         arm-none-eabi-gcc-nm.exe      arm-none-eabi-gprof.exe    arm-none-eabi-size.exe
arm-none-eabi-c++.exe        arm-none-eabi-gcc-ranlib.exe  arm-none-eabi-ld.bfd.exe   arm-none-eabi-strings.exe
arm-none-eabi-c++filt.exe    arm-none-eabi-gcc.exe         arm-none-eabi-ld.exe       arm-none-eabi-strip.exe
arm-none-eabi-cpp.exe        arm-none-eabi-gcov-dump.exe   arm-none-eabi-nm.exe       gccvar.bat
arm-none-eabi-elfedit.exe    arm-none-eabi-gcov-tool.exe   arm-none-eabi-objcopy.exe
arm-none-eabi-g++.exe        arm-none-eabi-gcov.exe        arm-none-eabi-objdump.exe