root/trunk/base/ChangeLog

###
# This is a log of major user-visible changes in each MacPorts release.
# $Id$
###


Unreleased:
    - Ruby port group now accepts a new (optional) last parameter for the
      ruby.setup command, "implementation". It is "ruby" by default, and 
      can be set to "ruby19". It names the ruby-implementing port, and can
      possibly support still other rubys in the future. (#15912, febeling 
      in 38683)
        
    - Don't use build.nice for complex build.cmd commands (#16091)

    - The buildmakejobs setting now also affects ports using the scons build
      system, so now scons-based ports can be built in parallel too. Previously
      only automake-based ports were supported. (ryandesign in r38556)

    - User-supplied port names are now treated in a fully case-insensitive
      manner. This fixes a bug where giving the name with incorrect case when
      deactivating/uninstalling would cause all the port's files to be left
      behind. (#11759, jmr/raimue in r37349, 37621)
    
    - The non-verbose output for the build phase no longer shows what target
      was used. This makes the build phase consistent with the other phases
      which also do not show details. If details are desired, the debug or
      verbose switches should be used. (#15881, raimue/ryandesign in r38315)

    - Make missing sed extended regexp (for reinplace -E) into a runtime error.
      (#15577, afb in r37501)

    - More helpful strings for 'port help' (needs more work #15467, raimue)

    - Command line options are checked if the command accepts it before
      running (raimue)

    - We now have a mirror of (almost) all distfiles at distfiles.macports.org,
      and it is automatically appended to master_sites and patch_sites (#15456,
      jmr in r37217, 37255)

    - port search looks now in name, description and long_description for the
      search pattern and prints the list sorted (#15434, raimue in r37119,
      r37121)

    - Stopped 'port -R upgrade' from processing more ports than it should, and
      from processing ports multiple times. (#10827, jmr in r37046)

    - Don't include build.nice and build.jobs in destroot.cmd (#15295)

    - The default universal variant is no longer added when we know it won't
      work. (#12170, jmr in r36764)

    - During upgrade, if the latest installed version of a port is not active,
      the currently active version (if any) is now deactivated before trying
      to activate the latest version. (#12013, jmr in r36762)

    - A port with dependents can now be removed without forcing iff it is
      inactive and there is at least one other version of the same port
      installed (#11501, jmr in r36747)

    - Duplicate entries can no longer build up in the dependency map (#8763,
      jmr in r36745)

    - In image mode, dependencies are no longer treated as being satisfied
      when the satisfying port is not active (#7361, jmr in r36735)

    - Fixed a bug where upgrade could create too many nested subdirectories
      in distpath, archive.destpath and unarchive.srcpath (#11971, jmr in
      r36679, r36687, r36688)

    - Declaring a dependency on a nonexistent port now always causes an error
      (#10768, jmr in r36648)

    - Explicitly use unsetenv(3) on all environment variables (#13930, #16010,
      #16233)

    - Make the included tclthread compile on Leopard if configured (#13495)

    - Allow distfiles to be disk images with "use_dmg yes" port option (#13509,
      ryandesign in r36708)

    - ruby.setup now takes a type 'fetch' to just fetch/extract (eridius in r35773)

    - Fetch now prefers mirrors with lower ping times (#14891, jmr in r35748,
      r35806, r35808)

    - Fetching of daily snapshot tarballs of the ports tree as an alternative to rsync
      (raimue in r35647, r35648)

    - port uninstall now takes --recursive to uninstall all dependents (#14637, eridius in r34977)

    - New fetch.type git (#14232, eridius in r34875)

    - fixed "port mdmg" getting block size wrong for the disk image (#13968, afb in r34844)

    - always set MACOSX_DEPLOYMENT_TARGET, to avoid bugs with older glibtool (afb in r34541)

    - port lint now checks all dependencies so that the ports actually exist (#14380)

    - added target_state to avoid the need for privileges for lint/livecheck (#13458)

    - Overhauled output for port info/deps/dependents/search (raimue in
      r34354, r34371, r34391, r34395, r34402, r34420)

    - Revert the default +universal MDT/SDK to 10.4/10.4u on Tiger and 10.5/10.5 on Leopard

    - port lint shouldn't require variable master_sites for fetch.type != standard (#14377)

    - Add "tcldoc" documentation comments and "tcldox" Doxyfile for doxygen (#12048)

    - Add --pretend and --nosync flags to selfupdate (raimue in r33938, r33939,
      r33940, 33941)

    - Work around autoconf X11 detection bugs on darwin (afb in r33717)

    - Fix bugs with X11 lib detection on Leopard (#14089, afb in r33716)

    - Add configure.{optflags,m32,m64,march,mtune} (afb in r33503, r33599)

    - Add applications_dir and frameworks_dir configuration (r33499, r33722)

    - Remove some hardcoded paths (such as /usr/X11R6, /usr/bin/install)

    - Add configure.{universal_target,universal_sysroot,universal_archs} (afb in r33478).

    - Change default +universal platform back to: 10.4/10.4u.sdk/i386 ppc (r33087, r33107).

    - Add `port platform` info target that outputs current platform (#12302, afb in r32724).

    - Enable 64 bit environment, ppc64 x86_64, for all +universal builds (mww in r32194).

    - Add 'merge' function for merging multiple (single arch) destroots into one (universal)
      destroot (mww in r31954).


Release 1.6.1 (unreleased):

    - If checksum is mismatched, and in verbose mode, present a corrected pre-fabricated checksum statement
      to make it easy to update a port (jberry in r32441).

    - Fixed the "Error: Unable to open port: invalid command name "ui_prefix"" runtime error on Panther
      (eridius in r32525).

    - Fixed the "Error: Unable to open port: invalid command name "ui_channels"" runtime error on Panther
      (eridius in r32514).

    - "port lint" now recognizes non-canonical modelines (afb in r32480).

    - "configure.pipe" is now hackable from Portfiles (afb in r32430).

    - MacPorts no longer installs the "base/config/mp_version" file, as the release version is now stored
      internally in $macports::autoconf::macports_vesion (jmpp in r32353).

    - Bail out with a suitable message if the requested port is not installed when polling its dependents
      (jmpp in r32336).

    - Fixed a Panther build failure due to missing sqlite headers (jmpp in r32212).

    - Fixed a build failure by passing the base/src/cregistry/cregistry.a archive through ranlib (jmpp in r32105).


Release 1.6.0 (16-December-2007 by jmpp):

    - Revamped the postflight script that is run by Installer.app with our pkg installer to gracefully
      handle the addition of PATH, MANPATH and DISPLAY environment variables separately, if needed.
      Read http://guide.macports.org/#installing.binary.postflight.details for more information
      (jmpp in many commits directly on the release_1_6 branch).

    - Remove LD_PREBIND & LD_PREBIND_ALLOW_OVERLAP variables from MacPorts' environment to prevent
      prebinding of binaries, which can be harmful on Tiger and above (#13436, mww in r31786).

    - Add 'gcc-4.2' option to the configure.compiler Portfile command (mww in r31891).

    - Flush port(1) output channel after issuing prompt, when readline is not
      available, to ensure prompt is displayed at proper time. (jberry r31338).

    - readline is now disabled by default, in order to avoid support issues.
      use --enable-readine parameter to configure to enable support for readine.
      (jberry r31139, r31140).

    - daemondo now monitors kevents for the death of the daemon process, which means that it
      now detects the death of processes (even those that aren't direct child processes)
      much more reliably. Plus other daemondo logging and doc cleanups.
      (jberry in r30313,r30332,r30333,r30334,r30335,r30364).

    - dramatic speedup to file, dir, url, work actions (jberry in r31056)

    - add option "extract.mkdir [no|yes]" for distfiles that would pollute ${workpath} with
      multiple files (mww in r31028)

    - add optional configure.pipe output (afb in r29604 & r30824)

    - add "startupitem_type none" macports.conf configuration option (#12743, afb in r30823)

    - add configure.[awk|bison|pkg_config|pkg_config_path] (r30761)

    - Auto-mode for number of parallel build threads (if number of jobs is set to "0") (r30739)

    - Add option use_parallel_build [yes|no] to declare if a port can be built in parallel (r30714).

    - New SourceForge.jp mirrors list (r30484).

    - Display warnings when using old versions of Mac OS X and Xcode Tools 
      (#12794, afb in r30338 & r30477)

    - Remove configure.macosx_deployment_target, add global macosx_deployment_target
      (eridius in r30396).

    - add support for LZMA compression, for making .tlz archives (afb in r30307)

    - add configure.[perl|python|ruby] for interpreters, .install for avoiding breakage
      due to coreutils, .libs

    - added startupitem.netchange boolean flag (#12931, N_Ox in r30086).

    - added generic GNU livecheck (N_Ox in r29812).

    - fixed bug where all .mpkg packages were missing their welcome page (afb in r29517)

    - better defaults for implicit ui_channels behaviour (eridius in r29498).

    - prevent creating PKG packages with /etc or /var or /tmp (#2102, afb in r29445)

    - add optional configure.ccache and configure.distcc filters (#5390, afb in r29438)

    - Explicitly sort fs-traverse so it behaves predictably on Linux systems
      (#12622, eridius in r29412).

    - add configure.objc/objcflags for Objective-C

    - add optional build.nice (0) and build.jobs (1) modifiers (afb in r28634 & r28673)

    - make tclobjc1.0 compile with GNUstep and NXConstantString class (afb in r28668)

    - fix bsdmake/gnumake defaults for FreeBSD and Linux platforms (afb in r28660)

    - port lint command, for Portfile verification (#463, afb in r28170)

    - add configure.macosx_deployment_target for configure flags

    - add configure.javac/classpath for Java

    - add configure.fflags/fcflags/f90flags for Fortran flags

    - Mark "python" group code as deprecated

    - Add group code for Python 3.0

    - Add more compiler suites for the 'configure.compiler' option

    - `port variants` behaves like `port info` in that it parses the Portfile for up-to-date info.
      `port variants` also supports the --index flag (eridius in r27919).

    - Fix upgrade to properly handle installed versions beginning with letters (eridius in r27900).

    - Chris Pickel's GSoC2007 work: registry2.0 & cregistry (mainly r27518 & r27520)

    - Eugene Pimenov's GSoC2007 work: Trace lib on unix sockets (r26682).

    - Elias Pipping's GSoC2007 work: merge.rb on his personal /users/pipping svn dir.


Release 1.5.2 (15-August-2007 at branches/release_1_5's r27896, by jmpp):

    - Fix mtree checks which inaccurately complained about files in /Applications, /Library & /Developer;
      mtree checks now also warn the user if a port indicates an intended violation and errors are
      temporarily non-fatal (mww & eridius in r27709, r27710, r27719, r27720 & r27773).


Release 1.5.1 (11-August-2007 at branches/release_1_5/base's r27646, by jmpp):

    - Remove sed rules taking care of dp based comments in the macports.conf file from the upgrade target in base/Makefile.in,
      they were causing problems for people with /opt/dports or similar prefixes (jmpp in r27618).

    - Facelift to the PortIndex2MySQL.tcl script to make it selfcontained and work with the new macports1.0 api to
      generate SQL statements with information extracted from Portfiles (jmpp in r27415).

    - Always print the livecheck regex in debug mode, not only when it fails (ryandesign in r27379).

    - Detect some mtree violations within ${prefix}. Test can be overriden by "destroot.violate_mtree yes" in a Portfile
      (mww in r27199).

    - Fix version comparison in MacPorts initialization to properly detect Tcl versions 8.4.7 and later (sfiera in r27127).

    - Fix double de-escaping of livecheck.regex inadvertently introduced in r26041 (eridius in r27079).

    - Added new Portfile options to the configure stage for selecting compiler(s) (mww in r27018, r27021, r27022 and r27053)

    - New logic in the upgrade target to account for cases where the old and new versions consist of different
      numbers of segments (sfiera in r26921).

    - Remove dead OpenDarwin mirrors from our mirrors list (jmpp in r26903)

    - New tests for violations of common directory structure (and option to override them for special cases)

    - Added new variable ${os.major} that contains the Darwin major version (eridius r26693, ticket #12224).


Release 1.5.0 (09-July-2007 tagged at r26818 by jmpp):

    - Many documentation updates and improvements, mostly thanks to Maun Suang and Brian
      Campbell who both started work on both improving our man pages and reviving the
      long forgotten MacPorts official guide, now nightly regen'd on an automated basis
      and hosted at a temporary location, http://geeklair.net/macports_guide/, all
      thanks to Daniel J. Luke (dluke).

    - Improve built-in "daemondo" program logging (jberry r26537 & r26569).

    - rpm target now knows how to also build universal packages if requested (afb r26470).

    - The "rpmpackage" target was renamed to "rpm", and a new target "srpm" added
      that allows packaging a Portfile (and files/distfiles) up as a source package.
      Upgraded RPM to version 4.4.9 and changed OpenDarwin/DarwinPorts to MacPorts.
      The default build location is now ${prefix}/src/macports instead of ${prefix}/src/apple
      (jmpp & afb in r26465, r26496, r26536, r26543).

    - Fixed a potential crasher in the delete command (ticket #12149, eridius r26397).

    - 'port delete --work' now removes $portbuiltpath instead of $workpath, effectively prunning
      empty dirs that up until now were left behind in the build directory (jmpp r26394).

    - gnustep portgroup for gnustep-make-2.0 (yves r26266).

    - Adding backwards compatibility glue for clients of the public (darwin|mac)ports1.0 API
      that use now deprecated procs naming (DarwinPorts namespace) (jmpp r26392).

    - Merged the dp2mp-move branch into trunk to finally move away from all
      DarwinPorts related strings and conventions both internally and externally,
      implying big changes in MacPorts pathnames with respect to user visible stuff.
      Read http://trac.macports.org/projects/macports/wiki/MacPortsRenaming and
      http://trac.macports.org/projects/macports/log/branches/dp2mp-move/base for
      more full details and information (jmpp r26177).

    - Fix livecheck to properly de-escape livecheck.url (eridius r26041).

    - Add warning when it looks like PortIndex file is corrupt (eridius r26040).

    - Make portindex use stderr for errors (eridius r26038, ticket #11585).

    - Fix port variants calculation to properly account for negated variants and
      to detect problems between required and negated variants
      (ticket #11920, eridius r26036, patch by gwhitney).

    - Add global methods lpush, lpop, lshift, and lunshift. Works similar to
      lappend (in fact lpush is just lappend) and do what they sound like.
      Also add ldindex. Works like lindex, but deletes the element from the list.
      Documented in portfile.7 (eridius r26034).
    
    - Add global methods try and throw. Implemented based on the specification
      in TIP #89. Documented in portfile.7 (eridius r25979).

    - Handle encodings properly now. All Portfiles and .conf files are assumed
      to be utf-8, and reading them or calling portindex(1) should now work
      the same on all locales (ticket #11978, eridius r25975).

    - Add support for decoding of obscured maintainer addresses.
      We support two types of obscured addresses in Portfile maintainers field:
         (1) username ==> implies username@macports.org
         (2) subdomain.tld:username ==> implies username@subdomain.tld
      These are unobscured by port info, and by port submit during the submission process,
      but are left obscured in the Portfile to avoid accidental disclosure.
      (jberry r25795).

    - Update port.1 to reflect what "port dependents" really does (markd r25787, ticket #11898).

    - Distinguish a pseudo portname that evaluates to nothing from no arguments at all,
      improving behavior of 'installed', 'active', 'list', and 'search' pseudo portnames.
      (jberry in r25789, ticket #10674).

    - Bugfix startup item generation so that launchd.plists are disabled
      by default, as we claim they are in our documentation. (jberry r25785).

    - Update adduser/addgroup to use dscl instead of niutil. Also add support
      for realname key in addgroup (ticket #11012, eridius r25586).

    - Make a correction to port(1)'s determination of whether or not a port has
      been updated by making it compare ${version} and then ${revision} rather
      than a single comparison of the compound ${version}_${revision}; the
      latter reports 2.01_2 to be newer than 2.01.01a25_0 because, at the fifth
      character, `_' comes after `.' in ASCII lexicographic order.
      (boeyms in r25310)

Release 1.4.42 (17-May-2007 tagged at r25296 by jberry):

    - Fix reinplace, broken in 1.4.41 (eridius r25285).

Release 1.4.41 (16-May-2007 tagged at r25266 by jberry):

    - `port info` now supports new --index flag for using old behaviour (eridius r25256).

    - `port info` now opens the Portfile and displays up-to-date information.
      This allows information about variants to be displayed (eg. dependencies).
      Also allow `port info` to default to current directory if no name is provided
      (eridius r25255).
    
    - Add -E flag to reinplace, does the same thing as in sed (eridius r25251).

    - Add support for [nosync] flag in sources.conf to prevent a source from syncing
      during a `port sync` or `port selfupdate` (eridius r25236).
      Example: file:///Users/landonf/misc/MacPorts/dports [nosync]

    - Updating a file: source via svn update during port sync now uses the uid/gid
      of the owner of the working copy (eridius r25142).

    - Make port(1) convert description and long_description from lists to
      strings before printing to stdout; this enables the proper printing of
      semi-colons, brackets and other characters by way of Tcl escape sequences.
      The exceptions to this are the sequences for newline and carriage return
      (these break the flatfile PortIndex format by introducing line breaks).
      (boeyms r25110)

    - Evaluate variants at dportopen instead of dportexec. This ensures that
      the portfile represents the proper information if queried before targets
      are executed. It also prevents variants from being executed twice if multiple
      targets are executed separately on the portfile (ticket #11296, eridius r25033).

    - Fix copy and move commands (eridius r25024).

    - Passing multiple arguments to $option-delete now works as expected
      (ticket #11929, eridius r25006).

    - fs-traverse no longer follows symlinks specified on the root. This fixes
      the incorrect behaviour of delete seen in #11862 (eridius r25003).

    - Remove bundled xar. (jberry r24913).
    
    - Tighten checking of port name in depspecs. neither + nor / is allowed.
      (jberry r24929, r24934, r24940).
      
    - Restore ability for portindex lines to contain carriage returns, allowing
      fields such as descriptions to contain line breaks. Note that any portindex
      containing such entries will not be readable by a recent version of macports.
      (jberry r25146)
      
    - Add support for descriptions on variants:
         * The syntax follows the syntax for variant depends, etc.
         * Descriptions for variants are entirely optional
         * The change to the portindex format to allow variant descriptions
           should be backwards compatible. Variant descriptions are stored,
           keyed by the variant name, in a new portinfo array named "variant_desc".
   
        Example:

            variant myvariant description "This variant does this and that" {
                configure.args-append   --do-this --do-that
            }
            
        (jberry r25147)
        
    - Only look for, or create, ~/.macports user directory if the HOME environment
      variable is defined. (jberry r25177)
    

Release 1.4.40 (7-May-2007, tagged at r24909 by jberry):

    - Note the bump in version naming. To leave ourselves lots of room in our versioning
      scheme, we've jumped from 1.4.3 to 1.4.40. The floating point represenation as
      reported by port version (1.440) will still be the same; we're just interpreting
      it differently.

    - variable tracing now works in a much better way and handles unsets properly.
      Similarly, ${option}-delete now works better. Depends validation no longer
      attempts to validate when the variable is unset. Additionally, the validation
      now actually validates each depspec instead of simply finding a single spec
      within the list that works (ticket #11868, eridius r24678).

    - macports infrastructure now easier to use from scripts.
      ui_prefix and ui_channels have default implementations, and
      all arguments to dportinit are now optional (ticket #11837, eridius r24460).

    - ln now accepts combined flags (ex. ln -sf foo bar) (eridius r24452)

    - default_variants now handles multiple values correctly (ticket #11828, eridius r24450).

    - ln uses new symlink command so it can create symlinks that point to
      files that don't actually exist (eridius r24444).

    - New bare-bones Pextlib command `symlink source target` (ticket #11840, eridius r24444).

    - delete reimplemented using fs-traverse (eridius r24435).

    - fs-traverse now uses the fts(3) family of functions instead of readdir/opendir.
      This fixes a couple behavioral oddities, and makes deleting during traversal work on 10.3
      (ticket #11839, eridius r24423).

    - fs-traverse now takes a list of targets rather than a variable number of arguments
      (ticket #11836, eridius r24410).

    - Fixed a potential crasher in fs-traverse when showing error message
      (ticket #11827, eridius r24396, thanks sfiera).
    
    - Fixed a bug where livecheck failed on ports that do not define a homepage
      (ticket #11818, pguyot r24319).

    - Added the downloads section of our repo to the macports mirrors list (jmpp r24278).

    - Fixed a bug with the archive mode introduced with r23238 change (1.4.1)
      (pguyot r24273).

    - Trace mode now take dependencies into account when executing the activate
      phase. This fixes an unwanted warning when activating ports that depend
      on teTeX (pguyot r24199).
      
    - Support for mpwa submit through "port submit".
      This work is in progress. (jberry)
       - Expose autoconf XAR variable as portutil::autoconf::xar_path. (r24194).
       - Start to build portpkg.xar and meta data, hijacking Kevin's
         portsubmit.tcl. (r24195-24196).
         
    - Revise error messages in port image activation to use syntax that
      matches port(1). (jberry r24543, r24548).

    - Create new interp variable prefix_frozen, which is available to port phases
      even when the Portfile redefines prefix. (jberry r24848-r24849)
      
    - Search for prefix-relative commands in prefix_frozen rather than prefix.
      Affects port submit (xar) and port fetch (svn). (jberry r24849)

    - Always create a ~/.macports user directory if it doesn't yet exist. (jberry r24831)
    
    - Move port(1) readline history file to ~/.macports/history (jberry r24832, r24843)

Release 1.4.3 (17-Apr-2007):

    - Fix bug in launchd support, introduced in 1.4.2. Remove remnants of
      launchd enable flag which caused reversion to systemstarter in 1.4.2.
      (jberry r24151).
      
    - add functions 'backup' and 'lipo' along with some description
      to be used for lipo-based universal variants, tested with openssl.
      These functions should be considered test only for the time being,
      and should not yet be adopted widely by port authors.
      (pipping r24148).

Release 1.4.2 (16-Apr-2007):

    - New logic for variants overload that basically yields to listing only
      variant +universal on ports that redefine it (pguyot in 24100).

    - Implement brand new fs-traverse command in Pextlib.
      See portfile.7 for documentation (eridius in r24079, r24080, and r24112).

    - Add per-user preferences in ~/.macports/user.conf. This will be used
      for submitter information.
      Simplify selection of ports.conf file:
        - ~/.portsrc is no longer supported.
        - Search order for ports.conf is now:
            - PORTSRC
            - ~/.macports/ports.conf
            - ${prefix}/etc/ports.conf
          Only the first file found will be parsed and used.
       (jberry r24071, r24113, r24114)

    - Improvements on livecheck: fixed a report bug, improved ruby group
      default behavior (pguyot in r24026 and r24018)
      
    - Remove xar from the build. xar doesn't build on panther due to
      a libxml2 lib too old for xar requirements. We'll find another
      way to deal with xar, perhaps by requiring users to install the
      xar port when they need its services. (jberry r24107:r24108)
      
    - Remove configure switch for building launchd support. (jberry r24107:r24108)
    
    - Remove compatibility upgrade for conf files from
      darwinports 1.1 to 1.2. (jberry r24106).

Release 1.4.1 (14-Apr-2007):

    - Add responsive, reasonably fast http mirrors to openbsd group
      (pipping in r23343).

    - Resolved ticket #11637: livecheck incorrectly assumed that
      master_sites was set. (pguyot in r23329).

    - Add xar 1.4 into the build of MacPorts base. xar is now installed
      into /opt/local/, which will conflict with anybody who has the xar
      port installed. (jberry in r23687).

    - Add -I${prefix}/include -L${prefix}/lib to the default configure
      flags (pguyot in r23246 and r23291).

    - New options for configure flags (C|CPP|CXX|LD)FLAGS and logic to
      handle that and backward compatibility (pguyot in r23098, r23125,
      r23238, r23248 and r23249).

    - "port sync" now updates svn repos too (eridius in r22784).

    - Default +universal variant for configure-based ports (pguyot in
      r22313).

    - Fixed use of master_site in livecheck, added support for
      code.google.com checks, made the up to date message info (instead of
      debug) and improved debugging output with livecheck (eridius in
      r23888, r23889, r23890, r23894; pguyot in 23660)

    - Fixed a bug where running port test would not install dependencies
      when required. (pguyot in r23700)

    - New ruby portgroup option to specify the name of the module for
      gem-based ports. (pguyot in 23659)

    - New fetch option to ignore the SSL certificate when fetching from
      a secure site (default is to not ignore it). (pguyot in r23242)

    - Bugfix #11720. Fixes for variants.conf functionality. (jberry in
      r23967)


Release 1.4 (26-March-2007):

    - New gnupg mirrors list and general cleanups to varios other lists (pipping in r22979 through r22982,
      r22999, r23000 & r23037).

    - Python 2.4 & Python 2.5 group code now offer a "python.include" variable (mww in r22914 & r22953).

    - Resolved ticket #7563: The Pextlib curl command now sends a user agent, set to
      "MacPorts libcurl/[libcurl version]" (eridius in r22771).

    - Resolved ticket #11417: No longer touch the dep map file when opening it for reading (eridius in r22769).

    - Archivemode now supports both tbz2 & tbz binary archives naming variations (jmpp in r22584).

    - Add new alias 'registry_active' for registry::active so portfiles can check if another port is
      installed and activated (eridius in r22304).

    - Built-in 'find' command now always expects an expression as its first argument (jkh in r22048).

    - with_docs variant of GNUStep PortGroup ports now installs the latex2html port by default (yves in r22014).

    - Add new 'touch' & 'ln' portfile writing commands, their usage being similar to their BSD equivalents,
      along with 'move' and 'copy' shorthands for TCL's "file rename/copy" calls (eridius in r22007).

    - Fix a dangerous bug in parsing filenames with spaces in the 'delete' command, while reworking it
      to no longer be a plain 'system "rm -rf <path>"' call (eridius in r22007).

    - Checksum phase no longer deletes distfiles upon checksums mistmatch, eliminating "file not found"
      errors when a second run is attempted, thus making the need for a "port clean --dist" call more
      explicit before continuing (eridius in r21967).

    - Stating an empty key value in a Portfile now correctly clears it, as expected (eridius in r21950 & r21951).

    - Documentation updates to the ports.conf.5 and portfile.7 man pages (markd, jmpp and others I may
      be forgetting, sorry 'bout that, in r21998, referencing tickets #4905, #6880 & #10840).

    - /Applications/DarwinPorts --> /Applications/MacPorts migration in base for aqua ports
      (rhwood in r21852 and r21853, but other commits to this effect were also applied to trunk/dports)

    - New SourceForge mirrors redirector and a few fallback geographically distributed hardcoded ones
      to prevent disaster from happening, as suggested by Ross Turk (jkh in r21143 & jmpp in r21768).

    - GNUStep PortGroup improvements and full documentation in portgroup.7 (yves in r21764).

    - Xcode GroupCode improvements to ensure builds always take place inside the work dir (eridius in r21762).

    - New 'macports' mirrors list, with entries pointing to svn's /distfiles/<user> &
      /distfiles/general directories in our repo (eridius & jmpp in r21621).

    - Iterate in darwinports_fastload using glob instead of hardcoding the library names (eridius in r21585).

    - New Python 2.5 GroupCode (mww in r21451).

    - Set upgrade.target back to archive (from unarchive) (dluke in r21110).

    - rubyforge_gem fetch method for the Ruby PortGroup & livecheck support
      (pguyot in r20544 & r20834, respectively).

    - Resolved ticket #10843 (and probably #8229): initialize the portinfo array each time to improve
      'port deps' and 'port variats' output (jberry in r19992).

    - Resolved ticket #10766: improve error when no current port is available (jberry in r19665).

    - Resolved ticket #8723: better messages for port outdated (jberry in r19664).


Release 1.3.2 (9-Aug-2006):

    - Fixed a bug that prevented operation of port ed with some editors.
      The env wasn't being properly restored for the editor. (jberry)

    - Fixed a bug in the creation of the portf symlink. (jmpp)

    - Fixed a bug where port upgrade -uf fails because of the dirty upgrade
      code. (pguyot)

    - Port no longer warns when a shared distfile directory is emptied by a
      clean --dist or clean --all, it now prunes the directory instead. (pguyot)

    - Gem method of ruby portgroup now destroots from the worksrcdir, thus
      avoiding an unnecessary warning with -t. (pguyot)

    - Tell ld to look into /usr/local/lib when building port. This solves a
      problem occurring when a newer version of readline is installed in
      /usr/local. (pguyot)

    - Added gnustep portgroup support. (Bugzilla #8139) (yves)

    - Avoid sending Pragma: no cache when fetching files. (Bugzilla #8669)
      (josh_root, blb)

    - Changed Makefile logic to reconfigure/regenerate files when templates
      are modified. (pguyot)
    
    - Trace now forbids renaming files and directories as well as removing
      directories outside the sandbox. (pguyot)

    - Allow additional inserted libraries by keeping DYLD_INSERT_LIBRARIES
      variable. (pguyot)
      
    - Change some UI strings and documentation to read MacPorts, rather than
      DarwinPorts. The project is adopting the new name "MacPorts", and will
      be using the macports.org domain in the future.

Release 1.3.1 (31-Jul-2006):

    - Fixed a bug in livecheck sourceforge guess algorithm. (pguyot)

    - Fixed an incompatibility of darwintrace.c with MacOS X 10.3. Darwintrace.c
      now also compiles on Linux. (pguyot)

    - Fixed a bug introduced by a patch to the fetch code. Now, fetch target
      can really deal with patch files even if the main fetch method is CVS or
      SVN. (pguyot)

    - Fixed a bug, introduced in 1.3, that prevented -f selfupdate from forcing
      a build of the fetched sources. (jberry)
      
    - Fixed a bug, introduced in 1.3, that prevented -u uninstall from working.
      (jberry)

    - Fixed a bug in xcode portgroup. One variable used by the group conflicted
      with global variables in port base code. (pguyot)

    - Added a new test case for a cvs+remote patch file bug. (pguyot)
    
    - Added ruby gems support for ruby group. (rcavanaugh & pguyot)

    - Trace now forbids creation of directories outside the sandbox. (pguyot)
    
    - Additions to man page for port(1): (jberry)
       * new port options -F, -i, -x, -p
       * mention interactive and batch modes
       * document extensions to info command.
    
    - Archive mode is now disabled by default. (landonf)

    - The upgrade target now properly detects and uses a matching binary
      archive if found, an uninstall && install combination needed up till
      now to pick it up. (jmpp)
    
Release 1.3 (27-Jul-2006):

    - Fixed a bug where only the first word of configuration settings (in
      ports.conf) was processed. This bug affected the use of extra_env.
      (Bugzilla #9948) (pguyot)

    - Fixed a bug where environment variables governing proxy were not
      capitalized properly. (blb & jberry)

    - Fixed a bug where port outdated and port ugprade didn't work in direct
      mode. (Bugzilla 7719, 7721) (dluke & jberry)

    - Fixed several problems with iteration on ports. (jberry)
    
    - Fixed a bug where curl LDFLAGS weren't properly propagated. (landonf)
    
    - Fixed a bug where location update routine invoked when installing DP did
      not take the DESTDIR variable into account. (jmpp)

    - Fixed a bug where patchfiles specifications could not have suffixes to
      indicate the master site. (pguyot)
    
    - Fixed spelling in port(1) man page. (Bugzilla 8103) (pjenvey & jberry)
    
    - Fixed a typo and another problem in messages generated by port command.
      (Bugzilla 6706 & 6712) (deric & jmpp)
    
    - Fixed a typo in ports.conf. (matt & jmpp)
    
    - Fixed several problems with launchd support (Bugzilla 8372 & 10041)
      (jberry)

    - Fixed a bug preventing the use of libmd for checksums and added an
      informative compilation error if libcrypto and libmd cannot be found.
      (landonf)
    
    - Fixed a bug where thread2.6 Tcl library wasn't installed where DP is
      installed. (jmpp)

    - Fixed a bug in xcode PortGroup which prevented the use of a custom
      project path. (pguyot)
    
    - Fixed a bug in xcode PortGroup which made destroot to fail when there
      were spaces in the install path. (pguyot)

    - Fixed a bug in portfetch.tcl which failed to fetch patches when using
      CVS or SVN. (Bugzilla 5269) (yeled)
    
    - Added new command 'delete' for use in Portfiles instead of
      'file delete' and 'system "rm.."' (mww)

    - Added more information to porthier(7) about ${prefix}/var/db/dports.
      (olegb)
    
    - Updated Gnome, KDE and SourceForge mirror lists. (Bugzilla 8045, 9152)
      (rwhood, blb, olegb & pguyot)

    - Check earlier if there is no Portfile in a directory (especially when
      iterating). (jberry)

    - Split livecheck into distcheck and livecheck. Added two regular expression
      modes (one line, full file), set the default to check against freshmeat
      and defined the default for perl5 group. (pguyot)

    - Discover path to rsync at autoconf time. (jberry)
    
    - Mark CVS, TAR, GNUTAR, and RSYNC as additional precious variables that can
      be overridden in configure environment at time of configure to customize
      the location of these tools. Note that these tools are not found in the dp
      prefix, as PATH is sanitized of references to prefix. But you could
      override the precious variables to acheive that if you really want to
      shoot yourself. (jberry)

    - Set timeouts for curl transfers.  Some connections to sketchy mirror sites
      can hang forever otherwise. (jkh)
    
    - Shortened the time to upgrade with archive mode on by using archive as the
      target. (Bugzilla #7891) (dluke & jberry)

    - Added support for sqlite 3. (jberry)

    - Major update of the trace (-t) option (pguyot):
      * backported changes from darwinbuild's version of darwintrace, including
        several bug fixes.
      * cleaned up the code.
      * writing/creating and also unlinking a file outside allowed bounds are
        now blocked instead of being simply reported (previous version only
        reported creations).
      * fixed a bug where -t failed with X11 ports because ${prefix} got
        overwritten.

    - Added new native commands to handle privileges chores. (jberry)
    
    - Add batch/interactive mode. In interactive mode, use readline when it's available.
      Command and portname completion is available in interactive mode, as is readline
      history. (jberry) 2005-11-07,08
    
        * Add new option -F <filename> which specifies a command file to be
          read and processed. Multiple such options may be given to provide
          multiple command files. If filename is "-", then stdin is read.
      
        * Option -i is equivilant to -F -, which forces processing of standard
          input following any commands given as arguments.
          
        * If port is invoked as portf, an -F is assumed as an implicit first
          argument (so the real first argument is taken as a command file to
          be processed). This should allow the use of a shebang line such as:
            #!/usr/bin/env portf
            
        * Commands starting with # are treated as comments.
        
        * Install a symbolic link /opt/local/bin/portf --> /opt/local/bin/port.
        
        * New command "cd" is useful to change to a new directory/port while in
          interactive/batch mode.
          
        * Multiple commands on a single line may be separated by a ';'
        
        * Global command options may now be specified following a particular
          command; they will apply only to that command rather than to all
          command invocations. This is important for batch/interactive mode.
        
    - Add new option -p, which ignores errors while processing within a command.
      (this subsumes some of the work that -f was previously overloaded to do).
      (jberry).
    
    - Add new option -x, which exits immediately on errors while in batch mode (
      otherwise we don't exit on errors in batch mode). (jberry)
    
    - Refactoring of port(1) to cast actions into distinct action procs. Adds
      the new action_array which is used for action dispatch, and also to generate
      the list of possible commands for help and command completion. (jberry)
    
    - Initial version of portmirror binary to build a mirror of distfiles.
      (pguyot)

    - Improvements and fixes to the tests. (pguyot)
    
    - Added a new option (checksum.skip=yes) to bypass the checksum phase. This
      option is mostly useful on the command line to test older distfiles.
      (jberry)

    - Added dependencies for rpm on virtual packages representing releases of
      MacOS X. (mww)
      
    - Add to port the ability to query for specific meta-data fields.
      For instance: port info --maintainer --name category:java
      When specific fields are given, the legacy generalized info is not presented, and vis-versa.
      By default, the fields for each port are listed one-per-line, with a field label
      in front of each. (The field label is omitted if the global -q option is given).
      If the --line option is given, the fields are presented on one line, tab separated,
      and with no field label: port info --name --maintainer --line tomcat5 apache2
      Field names are those from the PortIndex, plus some convenience versions of
      those: (such as allowing category instead of categories).
      Fields which are actually lists (such as depends_lib) are displayed comma-separated.
      (jberry) 2006-02-16
      
Release 1.2.1 (10-Apr-2006):

    - Changes to darwinports build infrastructure to allow for build of
      the darwinports infrastructure as a multiarchitecture binary.
      This allows darwinports to be built as fat, but does nothing to
      allow ports themselves to be built as fat. To build darwinports
      fat, configure as follows:
        ./configure CFLAGS='-arch ppc -arch i386' SHLIB_LDFLAGS='-arch ppc -arch i386'
                                        backported from HEAD (jberry)
                                        
    - Add a hack in order attempt to detect when a sourceforge mirror
      is actually returning an error page. If this is detected, proceed
      to the next mirror.               backported from HEAD (jberry)

Release 1.2 (14-Dec-2005):

    - Syntax change to disambiguate uses of the port's version on the command
      line, when coupled with new changes to accept multiple ports.
      The port version must now always be prefixed with an @. Example:
        port uninstall vim @1.0
      This probably only affects uninstall and activate, both of which
      require a version if there are multiple versions installed.

    - gzip-compress manpages that are in the share/man/cat? directories during
      destroot, too. (mww)

    - Enhance port command such that targets that require a port to be
      specified will now all default to a port in current directory. (jberry)
      
    - Enhance port command to allow multiple ports per invocation.
      Where previously one said "port install porta; port install portb", 
      one can now say "port install porta portb". (jberry)
      
    - Enhance port command to allow use of shell-like glob patterns for
      port selection. When a glob pattern is found, the group of ports
      matching the glob pattern is substituted. (jberry)
      
    - Enhance port command to allow use of "pseudo" portnames to specify
      groups of ports.
      When one of these pseudo portnames is specified on the command line,
      the corresponding group of ports is substituted.

      Currently defined pseudo portnames are:
        current, all, installed, uninstalled, active, inactive, outdated.
      
      Additional pseudo portnames can be used to select ports based on a
      regex pattern match against certain criteria. Each port selector is
      a name, followed by a colon, followed by the desired regex pattern.
      The selectors are:
      variants:, variant:, description:, portdir:, homepage:, epoch:,
      platforms:, platform:, name:, long_description:, maintainers:, maintainer:,
      categories:, category:, version:, and revision: (jberry)
      
    - Enhance port command to allow use of set expressions to combine
      ports or groups of ports.
      Supported operators are "and", "or", "not", "!", "(", ")". (jberry)
      
    - Enhance port command to allow a port to be specified through a file:
      url instead of via portname. This function was previously available
      though the -D and -u options, which make less sense now that multiple
      ports can be specified to a target. (jberry)
      
    - Under Tiger, startupitems are now by default generated for launchd
      rather than systemstarter. (jberry)
      
    - Add new startupitem keys startupitem.executable, startupitem.logfile,
      startupitem.logevents, startupitem.pidfile, supported for both
      systemstarter and launchd. (jberry)
      
    - New Test framework. Running make test from base/tests/ will test
      several features of port(1) including syntax of Portfiles. New tests
      can easily be added by simply creating new directories in base/tests/
      with a Portfile and a master file containing the output of port test
      in this directory. Some tests are actually more complex. These tests
      require the port binary to be installed in ${prefix}. (pguyot)

    - svn fetching support, parallel to cvs fetching. Note that
      this is a bit skanky as svn is not installed on the platform by default.
      This code will error-out if svn is not installed. (jberry)

    - Removal of old "fetch.args" parameter now that all Portfiles have been
      properly moved to leverage Paul's libcurl work (yeled)

    - DP now sets its own env variables instead of filtering user declared
      ones considered harmful (blb)

    - "Canonicalization" of expanded path:${prefix}/foo:bar dependencies
      when including them in the PortIndex for better abstraction (jberry/pguyot)

    - Addition of the IndexRegen.sh script that takes care of the automated
      index thingie... (pguyot and jmpp)

    - Miscellaneous cleanups:
        - DP base is assured to respect a temporary DESTDIR installation and
          other Makefile cleanups (toby, jmpp)
        - s/--with-tclpackagedir/--with-tclpackage/g in autoconf error
          reports (pguyot)
        - fixes for the buildall.sh script (jkh)

    - Some other fixes for lurking bugs, untapped by the various developments
      that have taken place since 1.1 ("bunch of developers ;-);

    - Snazzy new ChangeLog file
    
    - Add new actions for port(1): help (get help about port),
      echo (the expanded arguments),
      cat (the contents of the Portfiles from the specified ports),
      edit (also alias "ed", the contents of the Portfiles, using EDITOR or VISUAL),
      dir (emit path to the port's directory),
      file (emit path to the port's Portfile)
      (jberry)
      
    - On make install, upgrade ports.conf and sources.conf to change rsync.opendarwin.org
      to rsync.darwinports.org. This is now our preferred rsync hostname.
      Likewise, rename the rsync destination directories in ${prefix}/var/db/dports/sources
      in a similar fashion (jberry)


Release 1.1:

    (information not here).
    
Release 1.0:
    
    (information not here).