chore(stm32f429): add GNU ARM Embedded Toolchain version detection
add compiler version detection in cmsis_gcc.h
close
#define __CMSIS_GCC_H
+#if defined ( __GNUC__)
+#if ( __GNUC__ < 5 ) || (__GNUC__ == 5 && __GNUC_MINOR__ < 4)
+#error "Please use arm-none-eabi-gcc version more higher than 5.4"
+#endif
+#endif
+
#include <sys/_stdint.h>
/* ignore some GCC warnings */
#if defined ( __GNUC__ )
