depends xapian-core &&

suggest_depends unzip "" "" "openoffice" &&
suggest_depends xpdf "" "" "pdf" &&                       # pdftotext
# suggest_depends poppler "" "" "pdf" &&                  # pdftotext
suggest_depends antiword "" "" "word" &&
suggest_depends catdoc "" "" "excel and powerpoint" &&
suggest_depends libwpd "" "" "wordperfect" &&
suggest_depends unrtf "" "" "rtf" &&
# suggest_depends untex "" "" "TeX" &&
suggest_depends texlive "" "" "dvi" &&                    # dvips
suggest_depends djvulibre "" "" "djvu" &&
suggest_depends id3lib "" "" "mp3" &&
# suggest_depends metaflac "" "" "flac" &&
suggest_depends vorbis-tools "" "" "ogg vorbis" &&        # ogginfo
suggest_depends image-exiftool "" "" "image metadata" &&
suggest_depends pychm "" "" "chm help files" &&
# suggest_depends libical "" "" "ical" &&                 # python icalendar module
suggest_depends python "" "" "generic zip support" &&

optional_depends qt4 \
                 "" \
                 "--without-gui" \
                 "build qt4 GUI" &&
optional_depends FAM \
                 "--with-fam" \
                 "--without-fam" \
                 "for filesystem monitoring" &&
optional_depends aspell \
                 "--with-aspell" \
                 "--without-aspell" \
                 "use aspell"