1 aalib Enable aalib support.
2 abook Enable abook support.
3 acl Enable POSIX ACL support.
4 ads Enable Windows's Active Directory support.
5 agg Enable agg support.
6 amule-alc Build aMule LinkCreator GUI version. .
7 amule-alcc Build aMule LinkCreator for console.
8 amule-cas Build C aMule Statistics.
9 amule-cmd Build aMule command line client.
10 amule-daemon Build aMule daemon version.
11 amule-ed2k Bulid aMule ed2k links handler.
12 amule-gui Build aMule remote GUI.
13 amule-monolithic Build monolithic aMule app.
14 amule-webserver Build aMule WebServer.
15 amule-wxcas Build aMule GUI Statistics.
16 anope-dbencryption Enable database encryption.
17 anthy Use Anthy as Japanese conversion program.
18 anthy-2ch-dict Include the 2ch dictionary.
19 anthy-okinawa-dict Include the okinawa dictionary.
20 apache Enable support for Apache web server.
21 apache-mpm-event Use multi-threaded workers in Apache web server.
22 apache-mpm-prefork Use pre-forked workers in Apache web server.
23 apache-mpm-worker Use multiple processes of multi-threaded workers in Apache web server.
24 apache-shared-modules Build all modules as shared for apache22.
25 ares Use the ares library for asynchronous name resolution.
26 aria2-metalink Enable Metalink support.
27 arts Use the aRts audio daemon.
28 aspell Add spell checking support using aspell.
29 aterm-big5 Enable Chinese support.
30 aterm-greek Enable Greek keyboard support.
31 aterm-kanji Enable kanji support.
32 aterm-xterm-scroll Use xterm-scrollbar instead of a NeXT-like one.
33 atheme-large-net Enable support for large networks (i.e. > 2000 users).
34 avahi Enable DNS service discovery and multicast DNS support.
35 avahi-howl Enable howl compatibility in avahi.
36 bacula-static Enable building of statically linked versions of the Bacula daemons.
37 batch Enable batch mode support.
38 bdb Enable Berkeley DB support.
39 bind-dig-sigchase Enable dig(1) option +sigchase for DNSSEC signature chasing.
40 bind-xml-statistics-server Enable building in the statistics server in bind95 and later.
41 bittorrent Enable bittorrent support.
42 blender-exppython Enable the Experimental Python support.
43 boehm-gc Use Boehm's garbage collector for memory allocation.
44 bozohttpd-do-htpasswd Enable .htpasswd file processing in bozohttpd.
45 bugzilla-charts Enable generation of charts.
46 bugzilla-imagemagick Compress .BMPs to save space.
47 bugzilla-patchviewer Enable patchviewer support.
48 bugzilla-xmlimportbugs Bulk import/export of bugs in XML format.
49 bzip2 Enable compression using bzip2.
50 cairo Enable cairo support.
51 canna Use Canna as Japanese conversion program.
52 cares Use the c-ares library for asynchronous name resolution.
53 catalog-mysql Store Bacula catalog in MySQL database.
54 catalog-pgsql Store Bacula catalog in PostgreSQL database.
55 catalog-sqlite Store Bacula catalog in SQLite database.
56 catalog-sqlite3 Store Bacula catalog in SQLite 3 database.
57 cdparanoia Use cdparanoia to rip CDDA media.
58 cgi Enable CGI support.
59 cjk Enable Chinese/Japanese/Korean support.
60 clamav Enable ClamAV support.
61 claws-mail-jpilot Add jpilot support.
63 compface Enable compface support.
64 coqide Enable ide support for coq.
65 courier-dsn Delivery Status Notification (DNS) mail delivery.
66 courier-esmtp ESMTP mail delivery.
67 courier-gnutls Support using GNU TLS instead of OpenSSL.
68 courier-local Local mail delivery.
69 courier-uucp UUCP mail delivery.
70 cups Enable cups (Common UNIX Printing System) support.
71 curl Enable curl support.
72 curses Enable curses support.
73 cvs Enable CVS support.
74 cvsgraph Enable cvsgraph support.
75 dar-int32 Use 32-bit integers for file lengths in Dar.
76 dar-int64 Use 64-bit integers for file lengths in Dar.
77 darwin Build and/or run on Darwin and Mac OS X.
78 db2 Enable db2 support.
79 db4 Enable db4 support.
80 dbh Enable DBH support.
81 dbus Enable dbus (desktop bus) support.
82 debug Enable debugging facilities in the package.
83 deliver-suid Install deliver executable setuid root.
84 djbdns-cachestats Patch to add stats for cache hits/misses.
85 djbdns-ignoreip2 Patch to treat certain responses as NXDOMAIN.
86 djbdns-qmerge1 Initial patches to address dnscache poisoning weakness.
87 djbdns-qmerge2 Newer patches to address dnscache poisoning weakness.
88 djbdns-tinydns64 Patch to fix tinydns-data on 64-bit platforms.
89 djbfft-pentium Optimize for Pentium{,MMX} processors.
90 djbfft-ppro Optimize for Pentium{Pro,II,III} processors.
91 djbfft-sparc Optimize for UltraSPARC-{I,II} processors.
92 djbware-errno-hack Patch to #include <errno.h> for correctness.
93 djvu Enable DjVuLibRe support.
94 dkim-milter-arlib ar(3) support for dkim-milter.
95 dkim-stats dkim-stats(8) support for dkim-milter.
96 dnsrbl Enable DNS Real-time Blackhole List support.
97 doc Include the documentation.
98 drac Enable DRAC support.
99 dri Enable Direct Rendering support.
100 drupal-xmlservices Enable XML-based services.
101 dspam-preferences-extension Enable preferences extension.
102 dspam-verbose-debug Enable verbose debugging support.
103 dspam-virtualusers Enable support for virtual users.
104 dts Enable DTS Coherent Acoustics support.
105 dv Enable usage of the libdv library.
106 dvdread Enable reproduction of DVDs.
107 dvi Enable device independent file format (mostly TeX) support.
108 eb Enable EB dictionary library support.
109 ecl Use Embeddable Common Lisp.
110 efnet Enable tweaks to support EFNet.
111 elinks-exmode Enable vi-like command entry.
112 elinks-fastmem Allow direct use of system memory allocation functions.
113 elinks-html-highlight Enable HTML highlighting using DOM engine.
114 elinks-root-exec Allow elinks to run as root.
115 emacs-xaw3d Emacs should use Xaw3D for the scrollbar.
116 embedded-server Enable embedded server support for MySQL.
117 enchant Add spell checking support using enchant.
118 enchant-zemberek Add spell checking support for Turkish.
119 epoll Enable support for epoll I/O event notification facility.
120 esound Enable support for the Enlightment Sound Daemon.
121 evolution-data-server Enable support for evolution-data-server.
122 exim-build-eximon Also build the X based exim queue monitoring tool.
123 exim-content-scan Call virus and spam scanning direct from ACLs.
124 exim-lookup-dnsdb Use DNS for lookups (as general database facility).
125 exim-lookup-dsearch Lookup via key as filename in directory.
126 exim-lookup-ldap LDAP lookup using a query in the form of a URL.
127 exim-lookup-mysql Perform lookups in MySQL database.
128 exim-lookup-pgsql Perform lookups in PostgreSQL database.
129 exim-lookup-sqlite Perform lookups in SQLite database.
130 exim-lookup-whoson Lookup in whoson dynamic IP address.
131 exim-old-demime Use deprecated "demime" condition in the DATA ACL.
132 expat Use the expat library for XML parsing.
133 ezmlm-althash Patch to hash subscriber list case-insensitively.
134 faac Enable AAC decoding support using faac.
135 faad Enable AAC decoding support using faad2.
136 fam Support using File Alteration Monitor (FAM).
137 farsight Enable farsight2 support.
138 fastcgi Use FastCGI as the CGI manager.
139 fd-small Build smaller misc/fd package.
140 ffmpeg Enable ffmpeg support.
141 fftw Use the fftw library for Discrete Fourier Transforms.
142 finger Enable finger support.
143 firefox Use firefox as gecko rendering engine.
144 firefox3 Use firefox3 as gecko rendering engine.
145 flac Enable FLAC support.
146 freeradius-simul-use Enable Simultaneous-Use.
147 freetype Enable freetype support.
148 ftp Enable File Transfer Protocol (FTP) support.
149 gd Use GD to render graphical output.
150 gdal Use the GDAL library.
151 gdb6-tui Build the tui application.
152 gdbm Use the GNU gdbm database library.
153 gdk-pixbuf Use gdk-pixbuf as imaging library.
154 geoip Enable IP-to-country-lookup using the GeoIP C library.
155 ggi Enable GGI support.
156 ghostscript Enable GhostScript support.
157 gif Enable GIF support.
158 gimp Enable GIMP support.
159 gimp1-helpbrowser Link against gnome1 to get a help browser.
160 gmp Enable gmp (GNU Multiple Precision Arithmetic Library) support.
161 gmp-fat Build-in all x86 assembler code, detecting CPU at run-time.
162 gnome Enable GNOME support.
163 gnome-keyring Enable GNOME keyring support.
164 gnutls Enable GNU TLS support.
165 gopher Enable support for the Gopher information system.
166 gpgme Enable gpg support, by using the gpgme library.
167 gqmpeg-japanese Japanese ID3 tag support.
168 gqmpeg-russian Russian ID3 tag support.
169 graphicsmagick Use GraphicsMagick as imaging library.
170 groff-docs Install documentation images.
171 gsasl Enable SASL support with gsasl.
172 gsl Use GNU Scientific Library.
173 gstreamer Enable gstreamer support.
174 gtk Enable support for GTK.
175 gtk2 Enable support for GTK2.
176 gtkspell Enable gtkspell support.
177 guile Enable support for GUILE.
178 gzip Enable compression using gzip.
179 hal Support for the freedesktop.org Hardware Abstraction Layer.
180 halfops Halfops are similar to plain ops, but can't kick/deop plain ops.
181 hping-suid Install hping executable setuid root.
182 hpn-patch High Performance Enabled SSH/SCP for OpenSSH.
183 hunspell Add spell checking support using hunspell.
184 i586-optimized Optimize for i586 (only).
185 icu Enable icu support.
186 idea Enable support for the IDEA cryptographic algorithm (possible license+patent problems).
187 idn Internationalized Domain Names (IDN) support.
188 ikiwiki-amazon-s3 Enable publishing rendered pages to Amazon S3 servers.
189 ikiwiki-search Enable full-text search using xapian.
190 ilbc Enable the use of iLBC (Internet Low Bit Rate Codec).
191 imagemagick Use ImageMagick as imaging library.
192 imap Enable imap support.
193 imapuw-cleartextpwd Allow cleartext passwords over non-encrypted connections.
194 imapuw-whoson Enable whoson support.
195 imlib Use imlib as imaging library.
196 imlib2 Use imlib2 as imaging library.
197 imlib2-amd64 Enable amd64 speedups.
198 inet6 Enable support for IPv6.
199 inspircd-remoteinet6 Enable remote includes over IPv6.
200 inspircd-sqlauth Enable connections to be tied into a database table.
201 inspircd-sqllog Enable logging of network-wide data for your network into a database.
202 inspircd-sqloper Enable storage of oper credentials in an SQL table.
203 inspircd-sqlutils Enable developer utilities which allow certain other SQL modules to be implemented easily.
204 inspircd-ziplinks Compress data before transmitting it between servers.
205 iodbc Enable ODBC support via iODBC.
206 ipa-memfunc-debug Enable ipa_memfunc debugging.
207 ipa-without-autorules Disable dynamic rules support.
208 ipa-without-limits Disable limits support.
209 ipa-without-rules Disable static rules support.
210 ipa-without-sublimits Disable sublimits support.
211 ipa-without-thresholds Disable thresholds support.
212 irssi-perl Enable Perl support in irssi.
213 iso Build a .iso file.
214 ispell Add spell checking support using ispell.
215 jasper Enable JPEG 2000 support using the jasper library.
216 java Enable Java support.
217 javascript Enable Javascript support.
218 jdbc-mysql31 Enable MySQL JDBC driver.
219 jdbc-mysql5 Enable MySQL JDBC driver.
220 jpeg Enable JPEG support.
221 jwhois-enable-cache Enable cache support.
222 kde Enable KDE support.
223 kde4 Enable support for KDE 4.
224 kerberos Enable Kerberos support.
225 kerberos4 Enable Kerberos4 support.
226 kermit-suid-uucp Install kermit setuid uucp.
227 klash Install Konqueror flash plugin.
228 kqueue Enable support for kernel event notification mechanism.
230 lablgtk1 Use lablgtk1 (GTK1).
231 lame Use the lame encoder to create MP3 files.
232 lang-af Add Afrikaans language support.
233 lang-be Add Belarusian language support.
234 lang-bg Add Bulgarian language support.
235 lang-bs Add Bosnian language support.
236 lang-ca Add Catalan language support.
237 lang-cs Add Czech language support.
238 lang-da Add Danish language support.
239 lang-de Add German language support.
240 lang-el Add Greek language support.
241 lang-es Add Spanish language support.
242 lang-fa Add Persian language support.
243 lang-fi Add Finnish language support.
244 lang-fr Add French language support.
245 lang-gu Add Gujarati language support.
246 lang-he Add Hebrew language support.
247 lang-hr Add Croatian language support.
248 lang-hu Add Hungarian language support.
249 lang-id Add Indonesian language support.
250 lang-is Add Icelandic language support.
251 lang-it Add Italian language support.
252 lang-ja Add Japanese language support.
253 lang-ko Add Korean language support.
254 lang-lt Add Lithuanian language support.
255 lang-lv Add Latvian language support.
256 lang-nb Add Norwegian Bokmal (book language) language support.
257 lang-nl Add Dutch language support.
258 lang-no Add Norwegian language support.
259 lang-pl Add Polish language support.
260 lang-pt Add Portuguese language support.
261 lang-pt-br Add Brazilian Portuguese language support.
262 lang-ro Add Romanian language support.
263 lang-ru Add Russian language support.
264 lang-sk Add Slovak language support.
265 lang-sl Add Slovenian language support.
266 lang-sq Add Albanian language support.
267 lang-sr Add Serbian language support.
268 lang-sv Add Swedish language support.
269 lang-th Add Thai language support.
270 lang-tl Add Tagalog language support.
271 lang-tr Add Turkish language support.
272 lang-uk Add Ukrainian language support.
273 lang-uk-ua Add Ukrainian/UKRAINE language support.
274 lang-zh Add Chinese language support.
275 lang-zh-cn Add Chinese Simplified language support.
276 lang-zh-tw Add Chinese Traditional language support.
277 lcms Enable Light Color Management System support.
278 ldap Enable LDAP support.
279 lensfun Enable lensfun (camera lens distortion rectifyer) support.
280 libao Enable the platform-independent 'ao' audio library.
281 libgpod Enable libgpod support.
282 libiconv-cp932 Add supplemental support for CP932.
283 liblqr Enable liblqr (liquid rescale) support.
284 libmp4v2 Enable libmp4v2 (MP4) support.
285 libmtp Enable MTP via libmtp support.
286 libofx Enable OFX support.
287 libspiff Use libspiff for XML shareable playlist support.
288 libssh2 Use libssh2 for SSHv2 protocol support.
289 libvisual Enable libvisual (audio visualisation) support.
290 libwww-aliases Install aliases for p5-libwww (e.g. HEAD, GET etc.).
291 libxml2 Use the libxml2 library for XML support.
292 liferea-gtkhtml Use libgtkhtml2 to render HTML.
293 liferea-mozilla Use xulrunner to render HTML.
294 links Use and enable support for the links browser.
295 links-zlib Enable zlib support for the links WWW browser.
296 live Enable live555 support.
297 lprng-priv-ports Connections must be made from privileged ports.
298 lprng-suid Install LPRng executables setuid root.
299 lsof-more-secure Only allow root to view all open files with lsof.
300 lsof-less-secure-sockets If 'lsof-more-secure' is set, allow all sockets to be viewed at all times.
301 lua Enable Lua support.
302 lynx Use and enable support for the lynx browser.
303 lzma Enable LZMA (de)compression support.
304 lzo Enable LZO (de)compression support.
305 lzw Enable LZW (De)compression support.
306 m17nlib Enable the m17n library support.
307 m68060-optimized Optimize for m68060 (only).
308 mac Enable Monkey's Audio Codec support.
309 mad Enable usage of the mad library to play MP3 files.
310 maintainer-zts Enable the Zend Thread Safety option for PHP.
311 marble Enable marble (virtual globe) support.
312 mex Enable matlab mex support (Linux and Solaris only).
313 migemo Enable migemo (Japanese text search tool/library) support.
314 mikmod Enable MikMod sound library.
315 mitshm Enable MIT-SHM X extension support.
316 mlib Enable usage of medialib (SunOS only).
317 mmx Enable MMX support (i386 only).
318 modperl1 Use modperl 1.x as the CGI manager (with Apache 1.x).
319 modperl2 Use modperl 2.x as the CGI manager (with Apache 2.x).
320 modplug Use for decoding mod-like music formats.
321 motif Enable motif support.
322 mozilla Use mozilla as gecko rendering engine.
323 mozilla-jemalloc Enable building with Mozilla'a jemalloc.
324 mozilla-jit Enable nanojit javascript acceleration.
325 mozilla-lightning Enable the lightning calendar extension.
326 mozilla-single-profile Enable single profiles on mozilla browsers.
327 mp3tunes Enable support for mp3tunes.com.
328 mpcdec Enable the portable Musepack decoder library.
329 mpeg4ip Enable mpeg4ip support.
330 mpg123-fifo Enable FIFO support for the mpg123 control interface.
331 mpg123-x86-dither Enable runtime selection of optimized x86 dithering (like MMX or 3Dnow).
332 mpg123-with-fpu Enable generic fpu code.
333 mpg123-altivec Enable altivec optimized dithering code.
334 mplayer-menu Enable support for user-defined menus.
335 mplayer-real Enable usage of Real codecs.
336 mplayer-runtime-cpudetection Enable CPU detection at run time.
337 mplayer-win32 Enable usage of Win32 DLLs (codecs).
338 mrtg-snmpv3 Enable SNMPv3 support.
339 mstats Enable memory statistics.
340 mutt-compressed-mbox Enable compressed mailbox support in mutt.
341 mutt-hcache Enable header caching in mutt.
342 mutt-sidebar Enable the mutt mailbox sidebar patch.
343 mutt-smtp Enable SMTP support in mutt.
344 mysql Enable MySQL support.
345 mysqlmanager Build mysqlmanager.
346 nas Enable usage of the Network Audio System.
347 ncurses Enable ncurses support.
348 ncursesw Enable wide character ncurses support.
349 ndb-cluster Build NDB Cluster support.
350 nextstep Enable Cocoa or GNUstep support.
351 nfdump-ftconv Build the flow-tools to nfdump converter.
352 nfdump-nfprofile Build the netflow profiler.
353 nfdump-sflow Build sflow collector sfcpad.
354 nls Use native language support.
355 nntp Enable Network News Transport Protocol (NNTP) support.
356 nntpcache-pgp Enable pgp signed nocem support.
357 nspluginwrapper Enable running non native netscape compatible plugins.
358 nss Enable Network Security Services (NSS) support.
359 ocamlduce Enable OcamlDuce support.
360 octave Enable Octave support.
361 odbc Enable ODBC support.
362 official-mozilla-branding Use official Mozilla reg. trademarks and logos.
363 ogg Enable Ogg support.
364 oniguruma Support regular expressions via the oniguruma library.
365 online-tests Requiring Internet connectivity for "make test".
366 openal Enable OpenAL support.
367 opencore-amr Enable OpenCORE Adaptive Multi-Rate speech codecs.
368 openexr Use OpenEXR as imaging library.
369 opengl Use OpenGL as display library.
370 opengrok-build Enable building of OpenGrok from source.
371 openldap Enable OpenLDAP support.
372 openmpi-vampirtrace Build VampirTrace as part of OpenMPI.
373 openssl Enable OpenSSL support.
374 oracle Enable Oracle support.
375 oss Enable support for the Open Sound System audio library.
376 osx-addressbook Enable support for the Mac OS X Address Book.
377 otr Enable Off-the-record encrypted messaging.
378 p0f Enable support for passive OS fingerprinting.
379 pam Enable PAM support.
380 pcb-motif Use Motif for the gui instead of GTK for cad/pcb.
381 pcre Enable Perl-compatible regular expressions.
382 pdf Enable PDF support.
383 perl Enable Perl support.
384 pgsql Enable PostgreSQL support.
385 pim Enable pim (personal information management) support.
386 pinepwd Enable $HOME/.pinepwd stored IMAP password file.
387 pinfo-native-curses Use NetBSD native curses rather than ncurses.
388 pkcs11 Use certificate-on-a-stick (or card) support.
389 png Enable PNG support.
390 postfix-milter Build the milter with support for the Postfix MTA.
391 postfix-stress Enable Postfix stress-adaptive behaviour.
392 prime Use Prime for Kana-to-Kanji conversion.
393 proftpd-readme Enable mod_readme.
394 pstack Enable pstack backtrace library.
395 psycopg1 Enable psycopg 1.1.x support.
396 psycopg2 Enable psycopg 2.x support.
397 pulseaudio Enable support for the PulseAudio sound server.
398 python Enable Python support.
399 qdbm Enable qdbm support.
400 qmail-badrcptto Patch to SMTP-reject particular envelope recipients.
401 qmail-bigdns Patch to handle oversized responses to MX queries.
402 qmail-netqmail Patch collection prepared by respected list members.
403 qmail-outgoingip Patch to force a particular source IP address.
404 qmail-qregex Patch to SMTP-reject customizable patterns.
405 qmail-realrcptto Patch to SMTP-reject nonexistent recipients.
406 qmail-viruscan Patch to SMTP-reject certain types of MIME attachments.
407 qpopper-servermode Enable server mode.
408 qt Enable support for QT.
409 quartz Enable Quartz support on Mac OS X. .
410 readline Enable use of GNU readline library.
411 rsaref Use RSAREF library.
412 ruby Enable Ruby support.
413 ruby-build-ri-db Build and install database for Ruby's ri utility.
414 samplerate Enable libsamplerate support.
415 sane Enable support for SANE scanners.
416 sane-backends-hp3900 Include HP3900 driver.
417 sasl Enable SASL support.
418 saslauthd Use the Cyrus saslauthd daemon for authentication.
419 sbcl Use Steel-Bank Common Lisp.
420 scapy-crypto Add in crypto support.
421 scapy-pyx Add in py-X support.
422 scmgit-gui Build the GUI in Tcl/Tk.
423 sdl Use SDL as display library.
424 seamonkey Use seamonkey as gecko rendering engine.
425 sendmail-milter Build the milter with support for the Sendmail MTA.
426 sendmail-socketmap Enable Sendmail SOCKETMAP support.
427 serialconsole Enable use of serial console.
428 sieve Enable sieve support.
429 simd Enable MMX/3DNOW/SSE/Altivec support.
430 sj3 Use SJ3 for Kana-to-Kanji conversion.
431 skey Enable S/Key support.
432 slang Enable S-Lang support.
433 slp Enable Service Location Protocol support.
434 small-net Tune for a smaller networks.
435 smime Enable S/MIME support.
436 smokeping-speedycgi Enable SpeedyCGI.
437 sndfile Enable sndfile support.
438 snmp Enable SNMP support.
439 snort-flexresp Flexible Responses on hostile connection attempts.
440 snort-flexresp2 NEW Flexible Responses on hostile connection attempts.
441 snort-prelude Enable support for the Prelude Hybrid IDS system.
442 socks4 Enable Socks4 support.
443 socks5 Enable Socks5 support.
444 spamassassin Enable SpamAssassin support.
445 spamassassin-perl-warnings Enable Perl warnings at run-time.
446 spamassassin-taint-checks Enable Perl taint checks to improve security.
447 spamassassin-test-awl-sql Enable tests of the SQL module for the automatic whitelist.
448 spamassassin-test-bayes-sql Enable tests of the SQL module for Bayes data.
449 spamassassin-test-prefork Enable spamd prefork test (kills processes containing "spam child").
450 speex Enable speex support.
451 spf Enable Sender Policy Framework support.
452 sqlite Enable SQLite support.
453 squid-arp-acl Enable use of ARP ACL lists (ether address).
454 squid-backend-aufs Enable use of with Posix AIO.
455 squid-backend-coss Enable use of COSS I/O with Posix AIO.
456 squid-backend-diskd Enable use of diskd process to write to cache.
457 squid-backend-null Enable use of null backend; using only memory.
458 squid-backend-ufs Enable use of UFS (Unix File System).
459 squid-carp Enable use of CARP (Cache Array Routing Protocol).
460 squid-ipf Enable use of transparent proxy with IP Filter.
461 squid-ldap-helper Enable use of LDAP helper support.
462 squid-netfilter Enable use of transparent proxy with Linux Net Filter.
463 squid-pam-helper Enable use of PAM helper support.
464 squid-pf Enable use of transparent proxy with Packet Filter.
465 squid-unlinkd Enable use of unlinkd.
466 ssl Enable SSL support.
467 starttls Enable TLS support.
468 streamtuner-local Enable local metadata support.
469 streamtuner-xiph Enable the Xiph plugin .
470 suexec Enable suEXEC support in Apache web server.
471 suhosin Enable suhosin security enhancements for PHP.
472 sun-jre-jce Use unlimited strength cryptography extension.
473 svg Enable SVG support.
474 svn Enable subversion support.
475 sybase Enable Sybase/MS SQL Server support.
476 syncdir Force synchronous link() and related syscalls.
477 syslog Enable syslog support.
478 syslogng-spoof Spoof the original source address of forwarded packets.
479 tcl Enable Tcl scripting support.
480 tcpwrappers Enable tcpwrappers support.
481 tests Build and install tests.
482 theora Use the theora codecs.
483 threads Enable threads support.
484 tin-use-inn-spool Use the INN spool directories.
485 tls Enable TLS support.
486 trn-inn Use INN as NNTP client.
487 trn-nntpclnt Use nntpclnt as NNTP client.
488 typolight-liveupdate Allow using TYPOlight Live Update service.
489 ucspi-ssl-perl Enable Perl support in ucspi-ssl.
490 ucspi-tcp-nodefaultrbl Remove the (nonexistent) default RBL from rblsmtpd.
491 uds Enable support for Unix domain sockets.
492 uim Enable UIM support.
493 uim-fep Enable UIM FEP support.
494 unixodbc Enable ODBC support via unixODBC.
495 unrealircd-chroot Enable support for running in a chroot jail.
496 unrealircd-disableusermod Disable /sethost, /setident, /chgname, /chghost, and /chgident.
497 unrealircd-hub IRC hub server.
498 unrealircd-leaf IRC leaf node server.
499 unrealircd-no-operoverride Disable operator override.
500 unrealircd-nospoof Enable anti-spoof protection for older TCP/IP stacks.
501 unrealircd-operoverride-verify Require opers to /invite themselves into a +s or +p channel.
502 unrealircd-prefixaq Enable prefixes for chanadmin and chanowner.
503 unrealircd-remoteinc Enable remote includes.
504 unrealircd-showlistmodes Show the modes a channel has set in the /list output.
505 unrealircd-shunnotices Notify a user when they are no longer shunned.
506 unrealircd-topicisnuhost /topic command to show the nick!user@host of the person who set the topic.
507 unrealircd-ziplinks Compress data before transmitting it between servers.
508 upnp Enable support for UPnP.
509 uucp Enable support for uucp.
510 vflib Enable support for Japanese vector font library.
511 via-padlock Enable support for the VIA PadLock Security Engine.
512 viewvc-php Use php to colorize .php and .inc files.
513 vorbis Enable Ogg Vorbis support.
514 w3m Use and enable support for the w3m browser.
515 w3m-image-gdk-pixbuf Use gdk-pixbuf as imaging library for W3m.
516 w3m-image-gtk2 Use GTK2 as imaging library for W3m.
517 w3m-image-imlib Use imlib as imaging library for W3m.
518 w3m-image-imlib2 Use imlib2 as imaging library for W3m.
519 w3m-lynx-key Enable lynx-like key bindings.
520 wavpack Enable wavpack support.
521 webkit-jit Enable JIT compilation.
522 webvmail Install CGI script for voicemail.
523 wide-curses Enable wide curses support.
524 winbind Enable name-service switch daemon support using Windows Servers.
525 wmf Enable WMF support.
526 wnn4 Use wnn for Kana-to-Kanji conversion.
527 x11 Enable X11 support.
528 xapian-flint-backend Enable "Flint" format Xapian database support.
529 xapian-quartz-backend Enable "Quartz" format Xapian database support.
530 xaw Enable Xaw support.
531 xblast-mini Use a 480x392 window instead a 960x784 window in xblast.
532 xft2 Enable Xft support.
533 xim Enable X Input Method support.
534 xjdic-locale Honor LOCALE env var, instead of requiring ISO-2022-JP.
535 xlockmore-allow-root Allow root to get access.
536 xlockmore-dpms Use DPMS.
537 xml Enable XML support.
538 xrandr Enable Xrandr support.
539 xrender Enable Xrender support.
540 xscreensaver-webcollage Install webcollage screensaver.
541 xterm-256color Enable 256 color support.
542 xterm-88color Enable 88 color support.
543 xterm-luit Enable locale <> UTF encoding translation.
544 xvid Enable usage of XVid codecs.
545 zaptel Enable usage of Zaptel drivers.
546 zenmap Enable nmap GUI frontend.
547 ziplinks Compress data before transmitting it between servers.
548 zlib Enable support for zlib compression.
549 zsh-multibyte Enable multibyte support in Zsh.