# $FreeBSD$ # # READ BEFORE EDITING: # - Please keep descriptions sorted alphabetically by variable name. # # - Please respect these limits or the dialog options wrap or get cutoff # - OPTION_DESC?= must be 19 characters or less # - OPTION description text must be 43 characters or less # # - This file is maintained by ports@FreeBSD.org so that entries can be added # to it easily. Any sweeping changes should be approved by portmgr@. Options_Desc_MAINTAINER= ports@FreeBSD.org # OPTION_DESC: Description: # Length | | Length | # A52_DESC?= AC-3 support via liba52 AAC_DESC?= AAC/MP4 format support AACPLUS_DESC?= AAC support via libaacplus AALIB_DESC?= AAlib graphics library support ALSA_DESC?= ALSA audio architecture support AMR_DESC?= AMR 3GPP speech codec support (opencore) AMR_NB_DESC?= AMR Narrow Band audio support (opencore) AMR_WB_DESC?= AMR Wide Band audio support (opencore) AO_DESC?= libao audio library support APACHE_DESC?= Apache server support APE_DESC?= Monkey's Audio lossless format support ARCHIVE_DESC?= bzip2/zip/iso9660 archive support ARMADILLO_DESC?= TPS transform computation via Armadillo ASIO_DESC?= Asynchronous I/O support ASM_DESC?= Use optimized assembly code ASPELL_DESC?= Spell checking support via GNU Aspell ASSERT_DESC?= Enable debug assertions AUDIOFILE_DESC?= SGI audio file format support AVAHI_DESC?= Zeroconf support via Avahi BASH_DESC?= Install programmable completions for Bash BDB_DESC?= Berkeley DB support BDB1_DESC?= Berkeley DB 1.85 support BITTORRENT_DESC?= BitTorrent file-sharing support BOOST_DESC?= Boost C++ libraries support BZIP2_DESC?= bzip2 compression support CACA_DESC?= libcaca graphics library support CAIRO_DESC?= Cairo graphics library support CARES_DESC?= Asynchronous DNS resolution via c-ares CDDA2WAV_DESC?= CD ripping support (cdda2wav) CDDB_DESC?= CDDB (compact disc database) support CDIO_DESC?= CDIO support via libcdio CDPARANOIA_DESC?= CD ripping support (cdparanoia) CELT_DESC?= CELT audio codec support CFITSIO_DESC?= FITS support via CFITSIO COLORD_DESC?= Color management via colord COMPOSITE_DESC?= X11 Composite extension support COOKIE_DESC?= Web cookie support CUE_DESC?= Embedded CUE sheets support CUPS_DESC?= CUPS printing system support CURL_DESC?= Data transfer support via cURL CXX_DESC?= C++ language support CYASSL_DESC?= SSL/TLS support via CyaSSL DAGRAB_DESC?= CD ripping support (dagrab) DATA_DESC?= Install data files DBM_DESC?= dbm database library support DBUS_DESC?= D-Bus IPC system support DCA_DESC?= DTS support via libdca DCRAW_DESC?= dcraw (raw image converter) support DEBUG_DESC?= Build with debugging support DEVD_DESC?= Install devd(8) files DIRAC_DESC?= Dirac codec support via libdirac DJVU_DESC?= DjVu document support DOCS_DESC?= Build and/or install documentation DOXYGEN_DESC?= Build documentation with Doxygen DV_DESC?= Quasar DV video codec support (libdv) DVDCSS_DESC?= Encrypted DVD support via libdvdcss ECW_DESC?= ECW image format support ESOUND_DESC?= EsounD sound server support EXAMPLES_DESC?= Build and/or install examples EXIV2_DESC?= EXIF and IPTC metadata support via exiv2 EXPAT_DESC?= XML parser support via Expat FAAC_DESC?= FAAC AAC encoder support FAAD_DESC?= FAAD AAC decoder support FAM_DESC?= File Alteration Monitor support FASTCGI_DESC?= FastCGI protocol support FFMPEG_DESC?= FFmpeg support (WMA, AIFF, AC3, APE...) FFTW_DESC?= Discrete Fourier Transform support FINGER_DESC?= finger(1) user information support FIREBIRD_DESC?= Firebird (Interbase) database support FLAC_DESC?= FLAC lossless audio codec support FLICKR_DESC?= Flickr support via flickcurl FONTCONFIG_DESC?= X11 font configuration support FORTRAN_DESC?= Fortran language support FPECTL_DESC?= Floating point exception handling FPX_DESC?= FlashPix image format support FREETDS_DESC?= FreeTDS library support FREETYPE_DESC?= TrueType font rendering support FREEXL_DESC?= Excel file (.xls) support via FreeXL FREI0R_DESC?= Frei0r video plugins support FRIBIDI_DESC?= Bidirectional text support via GNU FriBidi FTP_DESC?= FTP protocol support FTPS_DESC?= FTP with SSL/TLS support FUSE_DESC?= FUSE (Filesystem in Userspace) support GCONF_DESC?= GConf configuration backend support GCRYPT_DESC?= Use GNU crypt library instead of OpenSSL GD_DESC?= GD graphics library support GDBM_DESC?= GNU dbm library support GDM_DESC?= Install GDM login manager GEOIP_DESC?= GeoIP IP location support GEOS_DESC?= GEOS Geometry Engine support GEOTIFF_DESC?= GeoTIFF file format support GGI_DESC?= General Graphics Interface support GHOSTSCRIPT_DESC?= Ghostscript support GIF_DESC?= GIF image format support GIO_DESC?= Use GIO for file I/O GLADE_DESC?= Glade interface builder support GLUT_DESC?= OpenGL Utility Toolkit support GLX_DESC?= X11 OpenGL rendering support GMP_DESC?= GMP (multiple precision arithmetic) support GNOME_DESC?= GNOME desktop environment support GNOMEKEYRING_DESC?= GNOME Keyring password manager support GNOMEVFS2_DESC?= GnomeVFS2 (virtual file system) support GNUPG_DESC?= GNU Privacy Guard support GNUPLOT_DESC?= Plotting support via gnuplot GNUTLS_DESC?= SSL/TLS support via GnuTLS GOPHER_DESC?= Gopher protocol support GPERFTOOLS_DESC?= Google gperftools support GPHOTO_DESC?= Digital cameras support via libgphoto2 GRAPHMAGICK_DESC?= GraphicsMagick image processing support GRAPHVIZ_DESC?= Graphviz graph drawing support GRASS_DESC?= Geographic Information System (GIS) support GSM_DESC?= GSM codec support GSSAPI_DESC?= GSSAPI Security API support GSTREAMER_DESC?= Multimedia support via GStreamer GTA_DESC?= Generic Tagged Array (GTA) support GTK1_DESC?= GTK+ 1 GUI toolkit support GTK2_DESC?= GTK+ 2 GUI toolkit support GTK3_DESC?= GTK+ 3 GUI toolkit support GUI_DESC?= GUI (Graphical User Interface) support GUILE_DESC?= Guile extension language support GVFS_DESC?= Virtual filesystems support via GVFS H323_DESC?= H.323 codec support HAL_DESC?= HAL (Hardware Abstraction Layer) support HDF5_DESC?= HDF-5 data format support HPACK_DESC?= Header Compression for HTTP/2.0 support HTTP2_DESC?= HTTP protocol version 2.0 support HTTPD_DESC?= httpd output streaming support HTTPS_DESC?= HTTPS protocol support HUNSPELL_DESC?= Spell checking support via Hunspell ICONS_DESC?= Install icon theme(s) ICONV_DESC?= Encoding conversion support via iconv ICU_DESC?= Unicode support via ICU ID3_DESC?= ID3 tags support ID3TAG_DESC?= ID3 v1/v2 tags support IDN_DESC?= International Domain Names support IMAGEMAGICK_DESC?= ImageMagick image processing support IMLIB_DESC?= Imlib image library support IMLIB2_DESC?= Imlib 2 image library support INI_DESC?= INI file/format/parser support IODBC_DESC?= ODBC backend via iODBC IPV4_DESC?= IPv4 protocol support IPV6_DESC?= IPv6 protocol support ISPELL_DESC?= Spell checking support via Ispell JABBER_DESC?= Jabber communications protocol support JACK_DESC?= JACK audio server support JASPER_DESC?= JPEG 2000 support via JasPer JAVA_DESC?= Java platform support JBIG_DESC?= JBIG image format support JHEAD_DESC?= jhead EXIF manipulator support JPEG_DESC?= JPEG image format support JSON_C_DESC?= JSON file/format parser support via json-c JSON_DESC?= JSON file/format/parser support KDE4_DESC?= KDE 4 desktop environment support KERBEROS_DESC?= Kerberos support KERBEROS4_DESC?= Kerberos 4 support KERBEROS5_DESC?= Kerberos 5 support KML_DESC?= Keyhole Markup Language (KML) support KWALLET_DESC?= KWallet password manager support LADSPA_DESC?= LADSPA audio plugins support LAME_DESC?= LAME MP3 audio encoder support LANG_AF_DESC?= Afrikaans language support LANG_AK_DESC?= Akan language support LANG_AM_DESC?= Armenian language support LANG_AR_DESC?= Arabic language support LANG_AST_DESC?= Asturian language support LANG_BB_DESC?= Bengali (Bangladesh) language support LANG_BE_DESC?= Belarusian language support LANG_BG_DESC?= Bulgarian language support LANG_BN_DESC?= Bengali language support LANG_BR_DESC?= Breton language support LANG_BS_DESC?= Bosnian language support LANG_CA_DESC?= Catalan language support LANG_CN_DESC?= Chinese language support LANG_CS_DESC?= Czech language support LANG_CY_DESC?= Welsh language support LANG_DA_DESC?= Danish language support LANG_DE_DESC?= German language support LANG_EL_DESC?= Greek language support LANG_EO_DESC?= Esperanto language support LANG_ES_DESC?= Spanish language support LANG_ET_DESC?= Estonian language support LANG_EU_DESC?= Basque language support LANG_FA_DESC?= Persian language support LANG_FI_DESC?= Finnish language support LANG_FR_DESC?= French language support LANG_FY_DESC?= Frisian language support LANG_GA_DESC?= Irish language support LANG_GB_DESC?= English (GB) language support LANG_GD_DESC?= Gaelic (Scotland) language support LANG_GL_DESC?= Galician language support LANG_GU_DESC?= Gujarati language support LANG_HE_DESC?= Hebrew language support LANG_HI_DESC?= Hindi language support LANG_HR_DESC?= Croatian language support LANG_HU_DESC?= Hungarian language support LANG_ID_DESC?= Indonesian language support LANG_IS_DESC?= Icelandic language support LANG_IT_DESC?= Italian language support LANG_JA_DESC?= Japanese language support LANG_JP_DESC?= Japanese (ja-JP-mac) language support LANG_KK_DESC?= Kazakh language support LANG_KN_DESC?= Kannada language support LANG_KO_DESC?= Korean language support LANG_KU_DESC?= Kurdish language support LANG_LG_DESC?= Luganda language support LANG_LK_DESC?= Tamil (Sri Lanka) language support LANG_LT_DESC?= Lithuanian language support LANG_LV_DESC?= Latvian language support LANG_MAI_DESC?= Maithili language support LANG_MK_DESC?= Macedonian language support LANG_ML_DESC?= Malayalam language support LANG_MN_DESC?= Mongolian language support LANG_MR_DESC?= Marathi language support LANG_NB_DESC?= Norwegian language support LANG_NL_DESC?= Dutch language support LANG_NN_DESC?= Norwegian Nynorsk language support LANG_NSO_DESC?= Northern Sotho language support LANG_OR_DESC?= Oriya language support LANG_PA_DESC?= Punjabi language support LANG_PBR_DESC?= Portuguese (Brazil) language support LANG_PL_DESC?= Polish language support LANG_PT_DESC?= Portuguese language support LANG_RM_DESC?= Romansh language support LANG_RO_DESC?= Romanian language support LANG_RU_DESC?= Russian language support LANG_SA_DESC?= Spanish (Argentina) language support LANG_SC_DESC?= Spanish (Chile) language support LANG_SE_DESC?= Swedish language support LANG_SI_DESC?= Sinhala language support LANG_SK_DESC?= Slovak language support LANG_SL_DESC?= Slovenian language support LANG_SM_DESC?= Spanish (Mexico) language support LANG_SON_DESC?= Songhai language support LANG_SQ_DESC?= Albanian language support LANG_SR_DESC?= Serbian language support LANG_SV_DESC?= Swedish language support LANG_TA_DESC?= Tamil language support LANG_TE_DESC?= Telugu language support LANG_TH_DESC?= Thai language support LANG_TR_DESC?= Turkish language support LANG_TW_DESC?= Taiwanese language support LANG_UA_DESC?= Ukrainian language support LANG_UK_DESC?= Ukrainian language support LANG_US_DESC?= English (US) language support LANG_VI_DESC?= Vietnamese language support LANG_ZA_DESC?= English (South Africa) language support LANG_ZU_DESC?= Zulu language support LASH_DESC?= LASH audio support LASTFM_DESC?= Last.fm streaming support LATEX_DESC?= LaTeX support LCMS2_DESC?= Little CMS 2.x support LDAP_DESC?= LDAP protocol support LDAPS_DESC?= LDAP protocol over SSL support LENSFUN_DESC?= Camera lens database support via LensFun LFS_DESC?= Large files support LIBBLURAY_DESC?= Blu-ray discs support via libbluray LIBEDIT_DESC?= Command line editing via libedit LIBEV_DESC?= High-performance events support via libev LIBEXIF_DESC?= EXIF metadata support via libexif LIBEXTRACTOR_DESC?= Metadata extraction support LIBLO_DESC?= Open Sound Control support via liblo LIBMNG_DESC?= MNG animated images support via libmng LIBOIL_DESC?= Inner loop optimization support via liboil LIBPAPER_DESC?= Paper size selection support via libpaper LIBRSVG2_DESC?= SVG vector graphics support via librsvg2 LIBVIRT_DESC?= Virtualization support via libvirt LIBVISUAL_DESC?= Audio visualization support via libvisual LIBWMF_DESC?= Windows Metafile format support LIBWRAP_DESC?= TCP wrapper support LIBXINE_DESC?= Multimedia codec support via libxine LIBXML2_DESC?= XML parser support via libxml2 LIGHTTPD_DESC?= Lighttpd server support LIRC_DESC?= Infrared remote control support LITE_DESC?= Reduced features or memory footprint LIVEMEDIA_DESC?= Multimedia streaming support via liveMedia LQR_DESC?= Liquid Rescale support LSOF_DESC?= LiSt Open Files utility support LUA_DESC?= Lua scripting language support LZMA_DESC?= LZMA compression support MAD_DESC?= MAD MP3 audio decoder support MAGICK_DESC?= ImageMagick image processing library support MANPAGES_DESC?= Build and/or install manual pages MAPSERVER_DESC?= Mapserver support MATE_DESC?= MATE desktop environment support MATROSKA_DESC?= Matroska container format support MDNSRESPONDER_DESC?= Zeroconf support via mDNSResponder MIKMOD_DESC?= MOD audio format support MIXER_DESC?= Audio mixer support MJPEGTOOLS_DESC?= MJPEG Tools support MMKEYS_DESC?= Multimedia keys support MMS_DESC?= MMS streaming support MMX_DESC?= Use MMX optimized routines MODPERL_DESC?= mod_perl protocol support MODPLUG_DESC?= ModPlug decoder support MONGO_DESC?= MongoDB support MONO_DESC?= Mono bindings or support MONPLUGINS_DESC?= Plugins from monitoring-plugins.org MOTIF_DESC?= Motif widget library support MOUSE_DESC?= Mouse support MP3_DESC?= MP3 audio format support MP4_DESC?= MP4 media format support MPEG2_DESC?= MPEG-2 video support via libmpeg2 MPG123_DESC?= MP3 decoding support via mpg123 MPI_DESC?= MPI (Message Passing Interface) support MPICH2_DESC?= Parallel processing support via MPICH2 MPLAYER_DESC?= MPlayer media player support MPLS_DESC?= MPLS support MPP_DESC?= Musepack audio format support MSQL_DESC?= mSQL database support MSSQL_DESC?= Microsoft SQL Server support MTP_DESC?= Media Transfer Protocol support MULTIBYTE_DESC?= Multibyte character encoding support MUSEPACK_DESC?= MPC audio format support MYSQL_DESC?= MySQL database support MYSQL_JDBC_DESC?= JDBC connection to MySQL databases NAGPLUGINS_DESC?= Plugins from nagios-plugins.org NAS_DESC?= Network Audio System support NCURSES_DESC?= Console (text) interface support NETCDF_DESC?= NetCDF data format support NETPBM_DESC?= Netpbm graphics toolkit support NFS_DESC?= Network File System support NIS_DESC?= Network Information Services/YP support NLS_DESC?= Native Language Support NMAP_DESC?= NMAP security scanning support NNTP_DESC?= NNTP (News) support NOTIFY_DESC?= Desktop notification support NSS_DESC?= SSL/TLS support via NSS NTLM_DESC?= NTLM authentication support NUMPY_DESC?= NumPy mathematical computing support OBJC_DESC?= Objective-C language support ODBC_DESC?= ODBC database backend ODF_DESC?= Open Document Format (ODF) file support OGG_DESC?= Ogg media format support OPENAL_DESC?= Audio support via OpenAL OPENCV_DESC?= Computer Vision support via OpenCV OPENEXR_DESC?= HDR image format support via OpenEXR OPENGL_DESC?= 2D/3D rendering support via OpenGL OPENJPEG_DESC?= Enhanced JPEG graphics support OPENMP_DESC?= Parallel processing support via OpenMP OPENMPI_DESC?= Parallel processing support via Open MPI OPENRAW_DESC?= RAW camera format support OPENSSL_DESC?= SSL/TLS support via OpenSSL OPTIMIZED_CFLAGS_DESC?= Use extra compiler optimizations OPUS_DESC?= Opus audio codec support ORACLE_DESC?= Oracle database support ORACLE_JDBC_DESC?= JDBC connection to Oracle databases OSD_DESC?= On-screen display support OSS_DESC?= Open Sound System support PAM_DESC?= Pluggable authentication module support PANGO_DESC?= Pango rendering library support PCRE_DESC?= Use Perl Compatible Regular Expressions PDF_DESC?= PDF document support PERL_DESC?= Perl scripting language support PGO_DESC?= Use Profile-Guided Optimization PGSQL_DESC?= PostgreSQL database support PGSQL_JDBC_DESC?= JDBC connection to PostgreSQL databases PHONON_DESC?= Multimedia support via Phonon PHP_DESC?= PHP bindings or support PIXBUF_DESC?= GDK-PixBuf library support PLUGINS_DESC?= Build and/or install plugins PNG_DESC?= PNG image format support PNM_DESC?= PNM image format support PODOFO_DESC?= PDF file support via PoDoFo POLARSSL_DESC?= SSL/TLS support via PolarSSL POPPLER_DESC?= PDF and PS file support via poppler PORTAUDIO_DESC?= PortAudio library support POSTGIS_DESC?= PostGIS geographic support for PostgreSQL PRINT_DESC?= Printer support PROFILE_DESC?= Build with profiling support PROJ_DESC?= PROJ.4 cartographic projections support PROXY_DESC?= Proxy support PS_DESC?= PostScript document support PTH_DESC?= Threading/multiprocessing via GNU Pth PULSEAUDIO_DESC?= PulseAudio sound server support PYMALLOC_DESC?= Use Python's internal malloc() PYTHON_DESC?= Python bindings or support QT4_DESC?= Qt 4 toolkit support QT5_DESC?= Qt 5 toolkit support QUICKTIME_DESC?= QuickTime media support RADIUS_DESC?= RADIUS protocol support RAW_DESC?= RAW format support READLINE_DESC?= Command line editing via libreadline REDIS_DESC?= Redis key-value store database support RESIN3_DESC?= Resin 3.x support RTMP_DESC?= RTMP protocol support via librtmp RUBY_DESC?= Ruby bindings or support SAMPLERATE_DESC?= Sample rate conversion support SANE_DESC?= SANE API scanner support SASL_DESC?= SASL authentication support SCHROEDINGER_DESC?= Dirac video codec support via libschroedinger SCIPY_DESC?= SciPy scientific computing support SDL_DESC?= Simple Direct Media Layer support SEM_DESC?= POSIX semaphores support SHOUTCAST_DESC?= SHOUTcast and Ogg Icecast support SIMD_DESC?= Use CPU-specific optimizations SLANG_DESC?= S-Lang console graphics library support SMB_DESC?= SMB network protocol support SNAPPY_DESC?= Snappy compression library support SNDFILE_DESC?= Audio conversion support via libsndfile SNMP_DESC?= SNMP network protocol support SOCKS_DESC?= SOCKS proxy support SOUND_DESC?= Sound (audio) support SOUNDTOUCH_DESC?= Sound processing support via SoundTouch SPANDSP_DESC?= SpanDSP faxing support SPDY_DESC?= SPDY network protocol support SPEEX_DESC?= Speex audio format support SQL_DESC?= SQL database support SQLITE_DESC?= SQLite database support SQLITE3_DESC?= SQLite 3 database support SSE_DESC?= Use SSE optimized routines SSH_DESC?= SSH protocol support SSL_DESC?= SSL protocol support STATIC_DESC?= Build static executables and/or libraries STRIP_DESC?= Strip binaries before installation STROKE_DESC?= Mouse gestures support via libstroke SVG_DESC?= SVG vector image format support SVGALIB_DESC?= SVGA graphics support SVN_DESC?= Subversion support SWFDEC_DESC?= Flash support via Swfdec SWIG_DESC?= SWIG binding/wrapper support SYSLOG_DESC?= Syslog logging support SZIP_DESC?= Szip compression support TCL_DESC?= Tcl scripting language support TCLTK_DESC?= Tcl/Tk GUI toolkit support TEST_DESC?= Build and/or run tests THEORA_DESC?= Ogg Theora video codec support THREADS_DESC?= Threading support TIDY_DESC?= Tidy HTML cleaner support TIFF_DESC?= TIFF image format support TINYXML_DESC?= XML parser support via TinyXML TK_DESC?= Tk GUI toolkit support TLS_DESC?= Secure network connection support via TLS TOMCAT6_DESC?= Tomcat 6.x support TOMCAT7_DESC?= Tomcat 7.x support TOOLAME_DESC?= TooLAME MP2 audio encoder support TREMOR_DESC?= Tremor audio decoder support TTA_DESC?= TTA lossless audio format support TWOLAME_DESC?= TwoLAME MP2 audio encoder support UCS2_DESC?= Unicode UCS-2 encoding support UCS4_DESC?= Unicode UCS-4 encoding support UDUNITS_DESC?= Unidata units library (udunits) support UDUNITS2_DESC?= Unidata units library (udunits) support UNICODE_DESC?= Unicode support UNIXODBC_DESC?= ODBC backend via unixODBC UNZIP_DESC?= UnZip compression support UPNP_DESC?= UPnP protocol support UTF8_DESC?= Unicode UTF-8 encoding support UTF16_DESC?= Unicode UTF-16 encoding support V4L_DESC?= Video 4 Linux support VAAPI_DESC?= VAAPI (GPU video acceleration) support VDPAU_DESC?= VDPAU (GPU video acceleration) support VIDEO_DESC?= Video support VO_AACENC_DESC?= AAC audio encoding via vo-aacenc VO_AMRWBENC_DESC?= AMR Wide Band encoding via vo-amrwbenc VORBIS_DESC?= Ogg Vorbis audio codec support VPX_DESC?= VP8/VP9 video codec support WAV_DESC?= WAV audio format support WAVPACK_DESC?= WavPack lossless audio format support WEBGL_DESC?= WebGL 2D/3D graphics rendering support WEBKIT_DESC?= WebKit webpage renderer support WEBP_DESC?= WebP image format support WEBSERVER_DESC?= Build and/or install internal web server WEBUI_DESC?= Build and/or install web user interface WMA_DESC?= Windows Media Audio audio format support WMF_DESC?= Windows Metafile image format support WXGTK_DESC?= wxGTK GUI toolkit support X11_DESC?= X11 (graphics) support X264_DESC?= H.264 video codec support via x264 X265_DESC?= H.265 video codec support via x265 XALAN_DESC?= Xalan XSLT processor support XCURSOR_DESC?= Cursor themes support XERCES_DESC?= XML parser support via Xerces XFT_DESC?= Xft font library support XINE_DESC?= Multimedia support via Xine XINERAMA_DESC?= X11 Xinerama extension support XKLAVIER_DESC?= Keyboard layout settings XML_DESC?= XML format or parser support XPM_DESC?= XPM pixmap image format support XRANDR_DESC?= X11 XRandR extension support XSPF_DESC?= XSPF playlist format support XVID_DESC?= Xvid MPEG-4 video codec support XVIDEO_DESC?= X11 Video extension library support XVMC_DESC?= X11 XvMC video extension support YAML_DESC?= YAML format or parser support ZLIB_DESC?= zlib compression support ZOPE_DESC?= Zope web application framework support ZSH_DESC?= Install programmable completions for zsh