# 环境说明

```
# 1. pdf转图片需要安装以下依赖
apt install -y poppler-utils
# 2. 解决paddle的兼容问题
export FLAGS_enable_pir_api=0
# 3. 安装paddlepaddle-gpu后需要配置的环境
apt install libcudnn8
apt install libcudnn8-dev
echo "export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib/python3.11/site-packages/nvidia/cublas/lib/" >> /etc/profile
# 4. 手动安装MinerU需要用到的模型，下载路径:
# model_dir is: /root/.cache/modelscope/hub/models/opendatalab/PDF-Extract-Kit-1___0/models
# layoutreader_model_dir is: /root/.cache/modelscope/hub/models/ppaanngggg/layoutreader
# The configuration file has been configured successfully, the path is: /root/magic-pdf.json
# 需要将项目中的magic-pdf.json链接到/root/magic-pdf.json
ln -s `pwd`/magic-pdf.json /root/magic-pdf.json
python download_MinerU_models.py
# 5. python连接postgresql需要下载的依赖
apt install postgresql postgresql-contrib libpq-dev
```