arm-eabi-gcc: error trying to exec 'cc1': execvp: No such file or directory

arm-eabi-gcc: error trying to exec 'cc1': execvp: No such file or directory
make: *** [out/target/product/generic/obj/lib/crtbegin_dynamic.o] Error 1

如果之前的依赖包都已经安装成功的话，此处应该是交叉编译工具权限的问题。这个问题只要在文章开头lunch时执行了赋予权限命令，就应该不会遇到了。