How to install libzbar-cffi via python pip

- Development Status :: 4 - Beta
- License :: OSI Approved :: BSD License
- Programming Language :: Python :: 2
- Programming Language :: Python :: Implementation
- Programming Language :: Python :: Implementation :: PyPy

When you know about this project and you want to new install libzbar-cffi to support your project or you get trouble as ModuleNotFoundError: No module named "libzbar-cffi" or ImportError: cannot import name "libzbar-cffi" in your project, let follow this tutorial to install libzbar-cffi

Installation:

Step 1: First, ensure you installed pip in your os, to check pip has been installed on your computer

In Windows (CMD):

py -m pip --version

In Unix/macOS:

python3 -m pip --version

Ensure pip, setuptools, and wheel are up to date:

In Windows (CMD):

py -m pip install --upgrade pip setuptools wheel

In Unix/macOS:

python3 -m pip install --upgrade pip setuptools wheel

py -m pip install --user virtualenv

py -m venv test_libzbar-cffi_env

test_libzbar-cffi_env\Scripts\active

pip3 install virtualenv

python3 -m venv test_libzbar-cffi_env

source test_libzbar-cffi_env/bin/active

Step 2: OK, now, let flow below content to start the installation libzbar-cffi

To install libzbar-cffi on Windows(CMD):

py -m pip install libzbar-cffi

To install libzbar-cffi on Unix/macOs:

pip install libzbar-cffi

Step 3: If you want to install a specific libzbar-cffi version, add ==<libzbar-cffi version> to the end command line

Example:

pip install libzbar-cffi==0.1

Please see the version list below table:

py -m pip install libzbar-cffi==0.2.1

pip install libzbar-cffi==0.2.1

py -m pip install libzbar-cffi==0.2.0

pip install libzbar-cffi==0.2.0

py -m pip install libzbar-cffi==0.1.1

pip install libzbar-cffi==0.1.1

py -m pip install libzbar-cffi==0.1

pip install libzbar-cffi==0.1

Step 4: Otherwise, you can install libzbar-cffi from local archives:

Download the distribution file from libzbar-cffi-0.2.1.tar.gz or the specific libzbar-cffi version in the below list of distribution

After that, install by command:

On Windows(CMD):

py -m pip install <path_to_libzbar-cffi_downloaded_file>

On Unix/macOs:

pip install <path_to_libzbar-cffi_downloaded_file>

List distribution:

- libzbar-cffi-0.1.tar.gz
- libzbar-cffi-0.1.1.tar.gz
- libzbar-cffi-0.2.0.tar.gz
- libzbar-cffi-0.2.1.tar.gz

Project link:

- Homepage