depends perl &&
depends lwp &&
depends uri &&
depends html-parser &&
depends html-tagset &&
depends mime-types &&

optional_depends zlib \
                 '--with-zlib' \
                 '--without-zlib' \
                 'for compression algorithms' &&
optional_depends libxml2 \
                 "--with-libxml2=$INSTALL_ROOT/usr" \
                 '--without-libxml2' \
                 'for XML indexing support (highly recommended)' &&
optional_depends pcre \
                 "--with-pcre=$INSTALL_ROOT/usr" \
                 '--without-pcre' \
                 'for regular expression support' &&
optional_depends mime-types '' '' 'to use mime types in indexing' &&
optional_depends html-template '' '' 'to use with swish.cgi to generate output (instead of template-toolkit' &&
optional_depends template-toolkit '' '' 'to use with swish.cgi to generate output (instead of html::template)' &&
optional_depends mp3-tag '' '' 'to index mp3 files' &&
optional_depends xpdf '' '' 'to index PDF documents' &&
optional_depends catdoc '' '' 'to index Word documents'

# need HTML-Entities and Spreadsheet-ParseExcel for Excel documents indexing
