安装darknet时遇到的报错

报错代码

jack@jack-System-Product-Name:~$ cd darknet-master
jack@jack-System-Product-Name:~/darknet-master$ make -j16
gcc -Iinclude/ -Isrc/ -Wall -Wno-unused-result -Wno-unknown-pragmas -Wfatal-errors -fPIC -Ofast -c ./src/gemm.c -o obj/gemm.o
make: gcc: Command not found
gcc -Iinclude/ -Isrc/ -Wall -Wno-unused-result -Wno-unknown-pragmas -Wfatal-errors -fPIC -Ofast -c ./src/utils.c -o obj/utils.o
make: gcc: Command not found
Makefile:89: recipe for target 'obj/gemm.o' failed
make: *** [obj/gemm.o] Error 127
make: *** 正在等待未完成的任务....
Makefile:89: recipe for target 'obj/utils.o' failed
make: *** [obj/utils.o] Error 127

解决方法-安装gcc

jack@jack-System-Product-Name:~/darknet-master$ sudo apt install gcc

下一次make时报错代码

make: g++: Command not found
Makefile:86: recipe for target 'obj/image_opencv.o' failed
make: *** [obj/image_opencv.o] Error 127

解决方法-安装g++

jack@jack-System-Product-Name:~/darknet-master$ sudo apt install g++

再次make时ok了：）
测试

jack@jack-System-Product-Name:~/darknet-master$ ./darknet
usage: ./darknet