qpdfview

USE флаги

• cups - Add support for CUPS (Common Unix Printing System)
• dbus - Enable dbus support for anything that needs it (gpsd, gnomemeeting, etc)
• djvu - Support DjVu, a PDF-like document format esp. suited for scanned documents
• fitz - Use experimental fitz rendering, provided by app-text/mupdf, instead of poppler
• pdf - Add general support for PDF (Portable Document Format), this replaces the pdflib and cpdflib flags
• postscript - Enable support for the PostScript language (often with ghostscript-gpl or libspectre)
• sqlite - Add support for sqlite - embedded sql database
• svg - Add support for SVG (Scalable Vector Graphics)
• synctex - Add support for searching TeX sources