Pouria Riyahi <opensblog <at> gmail.com> writes: > gcc -MD -DWINAPI_FAMILY=WINAPI_FAMILY_PHONE_APP > -D_WIN32_WINNT=0x0603 -D__ARM_PCS_VFP -march=armv7 > -c -o /tmp/ffconf.kyRwtexU.o /tmp/ffconf.9Zfu3Tz3.c > /tmp/ffconf.9Zfu3Tz3.c:1:0: error: bad value (armv7) for -march= switch I believe you are missing --toolchain=msvc Carl Eugen