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Update documentation for 3.03 support removal

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This commit is contained in:
James R. Barlow
2017-05-12 00:08:22 -07:00
parent ff5c38b1f7
commit c17817810f
1 changed files with 25 additions and 8 deletions
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docs/installation.rst
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Installation
============
Installing on Debian and Ubuntu
-------------------------------
OCRmyPDF requires Python 3.5 (or newer) and Tesseract 3.04 (or newer).
Installing on Debian and Ubuntu 16.10 or newer
----------------------------------------------
Users of Debian 9 ("stretch") or later or Ubuntu 16.10 or later may simply
@@ -10,7 +12,6 @@ Users of Debian 9 ("stretch") or later or Ubuntu 16.10 or later may simply
apt-get install ocrmypdf
Installing on macOS
-------------------
@@ -19,8 +20,9 @@ Installing on macOS
brew tap jbarlow83/ocrmypdf
brew install ocrmypdf
.. warning::
Users who previously installed OCRmyPDF on macOS may need to remove the ``pip`` based installation (``pip3 uninstall ocrmypdf``).
Users who previously installed OCRmyPDF on macOS using ``pip install ocrmypdf`` should remove the pip version (``pip3 uninstall ocrmypdf``) before switching to the Homebrew version.
.. _Docker:
@@ -209,14 +211,15 @@ follow these steps.
Installing on Ubuntu 14.04 LTS
------------------------------
Installing on Ubuntu 14.04 LTS (trusty) is more difficult than some other options, because of bugs in Python package installation.
Installing on Ubuntu 14.04 LTS (trusty) is more difficult than some other options, because of bugs in Python package installation and because OCRmyPDF depends on some packages newer than are available in the main distribution.
Add new "apt" repositories needed for backports of Ghostscript 9.16 and libav-11, which supports unpaper 6.1. This will replace Ghostscript on your system.
Add new "apt" repositories needed for backports of Ghostscript 9.16, libav-11 (for unpaper 6.1) and Tesseract 4.00 (alpha). This will replace Ghostscript and Tesseract 3.x on your system. If you prefer to not modify your system in this matter, consider using a Docker container.
.. code-block:: bash
sudo add-apt-repository ppa:vshn/ghostscript -y
sudo add-apt-repository ppa:heyarje/libav-11 -y
sudo add-apt-repository ppa:alex-p/tesseract-ocr
Update apt-get:
@@ -229,17 +232,21 @@ Install system dependencies:
.. code-block:: bash
sudo apt-get install \
software-properties-common python-software-properties \
zlib1g-dev \
libjpeg-dev \
libffi-dev \
libavformat56 libavcodec56 libavutil54 \
ghostscript \
tesseract-ocr \
qpdf \
python3-pip \
python3-pil \
python3-pytest \
python3-reportlab
python3-reportlab \
python3-wheel \
python3-venv \
tesseract-ocr \
tesseract-ocr-eng
If you wish install OCRmyPDF to the system Python, then install as follows (note this installs new packages
into your system Python, which could interfere with other programs):
@@ -271,6 +278,16 @@ These installation instructions omit the optional dependency ``unpaper``, which
sudo dpkg -i unpaper_6.1-1.deb
Installing on ArchLinux
-----------------------
The author is aware of an `ArchLinux package for ocrmypdf <https://aur.archlinux.org/packages/ocrmypdf/>`_. It seems like the following command might work.
.. code-block::
pacman -S ocrmypdf
Installing on Windows
---------------------