Question

我一直在尝试安装Poppler以使用Anaconda Prompt使用pdf2image进行pdf到jpeg的转换。

我尝试运行此命令： conda install -c conda-forge poppler

但是，它卡在“解决环境”上，什么也没有发生。

我尝试了另一种方法，但是它给出了以下错误：

(base) C:\Users\taman>conda install -c conda-forge/label/cf201901 poppler
Collecting package metadata (repodata.json): done
Solving environment: failed

PackagesNotFoundError: The following packages are not available from 
current channels:

  - poppler

Current channels:

  - https://conda.anaconda.org/conda-forge/label/cf201901/win-64
  - https://conda.anaconda.org/conda-forge/label/cf201901/noarch
  - https://repo.anaconda.com/pkgs/main/win-64
  - https://repo.anaconda.com/pkgs/main/noarch
  - https://repo.anaconda.com/pkgs/r/win-64
  - https://repo.anaconda.com/pkgs/r/noarch
  - https://repo.anaconda.com/pkgs/msys2/win-64
  - https://repo.anaconda.com/pkgs/msys2/noarch

To search for alternate channels that may provide the conda package you're
looking for, navigate to

    https://anaconda.org

and use the search bar at the top of the page.

Answer 1

访问频道https://conda.anaconda.org/conda-forge/label/cf201901/win-64时，您发现没有poppler软件包。

我建议您从https://conda.anaconda.org/conda-forge/频道进行安装

conda install -c conda-forge poppler

Answer 2

Windows上的Poppler

从Windows下载适用于Windows 32/64位的miniconda https://docs.conda.io/en/latest/miniconda.html

使用以下命令为Windows安装poppler：

conda install -c conda-forge poppler
                or
conda install -c conda-forge/label/gcc7 poppler
                 or
conda install -c conda-forge/label/cf201901 poppler

Answer 3

尝试了几种方法之后，最终在此链接上给出了有效的方法： https://github.com/QISKit/qiskit-terra/issues/586

我必须手动下载该库，使用7-zip软件解锁zip文件夹，然后将bin地址添加到环境变量路径中。

无法使用Conda在Windows上安装Poppler

3 个答案: