出戳了

make[3]: *** [CMakeFiles\gpio_input_output_bl616.elf.dir\build.make:106: build_out/gpio_input_output_bl616.elf] Error 1
make[3]: *** Deleting file 'build_out/gpio_input_output_bl616.elf'
make[2]: *** [CMakeFiles\Makefile2:512: CMakeFiles/gpio_input_output_bl616.elf.dir/all] Error 2
make[1]: *** [Makefile:90: all] Error 2
make: *** [../../../../project.build:51: build] Error 2

你把问题描述清楚

删了build目录重新编译一下试试呢