Installation.rst 77.66 KiB
Installation
The following features are only tested / supported on linux hosts:
- General: QFQ is coded to run on Linux hosts, preferable on Debian derivates like Ubuntu.
- HTML to PDF conversion - command wkhtmltopdf and qfqpdf.
- Concatenation of PDF files - command pdfunite.
- Convert of images to PDF files - command img2pdf.
- PDF decrypt (used for merge with pdfunite) - command qpdf.
- PDF decrypt (used for merge with pdfunite) - command gs - in case qpdf is not successful.
- PDF fix (used for merge with pdfunite) - command pdf2ps and ps2pdf - in case qpdf is not successful.
- Mime type detection for uploads - command file.
- Split PDF into JPG - command convert.
- Repair PDF - command pdftocairo.
- Convert HEIC/HEIF to png - command heif-info and heif-convert.
Preparation
Report & Form
To normalize UTF8 input, php-intl package is needed by
- normalizer::normalize()
For the :ref:`download` function, the programs img2pdf, pdfunite, qpdf, gs, pdf2ps, ps2pdf and file are necessary to concatenate PDF files.