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Xilinx / DPU-PYNQ

DPU on PYNQ
Apache License 2.0
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Makefile:7: recipe for target 'check_env' failed #54

Closed chumingqian closed 3 years ago

chumingqian commented 3 years ago

Hi, all: Is there anyone who met the following problem:

root@pynq:/home/xilinx# git clone --recursive --shallow-submodules https://github.com/Xilinx/DPU-PYNQ Cloning into 'DPU-PYNQ'... remote: Enumerating objects: 325, done. remote: Counting objects: 100% (40/40), done. remote: Compressing objects: 100% (32/32), done. remote: Total 325 (delta 7), reused 26 (delta 5), pack-reused 285 Receiving objects: 100% (325/325), 3.55 MiB | 1.28 MiB/s, done. Resolving deltas: 100% (143/143), done. Submodule 'vitis-ai-git' (https://github.com/Xilinx/Vitis-AI.git) registered for path 'vitis-ai-git' Cloning into '/home/xilinx/DPU-PYNQ/vitis-ai-git'... remote: Enumerating objects: 26536, done. remote: Counting objects: 100% (26536/26536), done. remote: Compressing objects: 100% (18395/18395), done. remote: Total 26536 (delta 7271), reused 25480 (delta 7055), pack-reused 0 Receiving objects: 100% (26536/26536), 563.72 MiB | 2.06 MiB/s, done. Resolving deltas: 100% (7271/7271), done. fatal: unable to access 'https://github.com/Xilinx/Vitis-AI.git/': Empty reply from server Unable to fetch in submodule path 'vitis-ai-git' root@pynq:/home/xilinx# cd DPU-PYNQ/upgrade root@pynq:/home/xilinx/DPU-PYNQ/upgrade# make bash ./check_env.sh Error: please make sure you have valid Internet connection. Makefile:7: recipe for target 'check_env' failed make: *** [check_env] Error 1

schelleg commented 3 years ago

Looks like internet connection went down midway through the clone? I tried the clone and working for me today.

chumingqian commented 3 years ago

No, I can connect to the network, I just can not make Makefile, it referred to the bash. / check _env.sh. Looks like this 捕获

schelleg commented 3 years ago

I'm just looking at the error message and I see:

fatal: unable to access 'https://github.com/Xilinx/Vitis-AI.git/': Empty reply from server
Unable to fetch in submodule path 'vitis-ai-git'

Can you retry the clone and see if those messages go away ? Also that checkenv script is right there in the folder, you can see what it is trying to do.

https://github.com/Xilinx/DPU-PYNQ/blob/master/upgrade/check_env.sh#L19

chumingqian commented 3 years ago

Appreciated, it worked!