ddk_vcs使用问题及dnn安装

用户您好，请详细描述您所遇到的问题，这会帮助我们快速定位问题~

root@1ca4fe569d19:/open_explorer# ddk_vcs list -l

Host package version: v2.6.2b

The following packages versions

Platform Local Package Version MD5

--------------- ---------------------- ------- ----------

aarch_64 dnn_1.18.2b.tar.gz 1.18.2b 5283e522bf

x86_64_gcc5.4.0 dnn_x86_1.18.2b.tar.gz 1.18.2b fd4028ee64

root@1ca4fe569d19:/open_explorer# ddk_vcs install dnn_1.18.2b.tar.gz -p aarch_64

dnn_1.18.2b.tar.gz is not support

问题2：

本机会出现这个问题，具体怎么设置环境呀

ddk_vcs --help

Please set the value (xj3/j5) of environment variable DDK_VCS_MODE and run it again.

问题3：

file COPY cannot find

"horizon_runtime_sample/code/deps_gcc9.3/aarch64//dnn/lib/libdnn.so":

No such file or directory.

dnn的lib怎生成呀