Delete upstream source directory.

1 files changed, 0 insertions, 1761 deletions

diff --git a/src/ChangeLog.ipkg b/src/ChangeLog.ipkg
deleted file mode 100644
index 5b86406..0000000
--- a/src/ChangeLog.ipkg
+++ /dev/null
@@ -1,1761 +0,0 @@
-2006-05-30 pigi ( pigi@frumar.it)
-        * Version update to 0.99.163
-        * Fixed a bug in GNU_TAR_EXTENSION of unarchive.c. This fix #1666
-
-2006-05-04 pigi ( pigi@frumar.it)
-        * Fixed a little bug in makefile that inhibit the compilation from .tar.gz ( missing intercept dir )
-
-2006-04-20 pigi ( pigi@frumar.it)
-        * Version update to 0.99.162
-        * Fixed a bad bug introduced in .160 that was blocking the install of a package
-
-2006-04-18 pigi ( pigi@frumar.it)
-        * Version update to 0.99.161
-
-2006-04-18 pigi ( pigi@frumar.it)
-        * Another little fix for the  upgrade part.Now alse the prerm and postrm scripts gets deleted before upgrading.
-          wishing this fix the last troubles in upgrade part.
-        * Fix for #1585 after the bug introduced with the modify for offline root. ( Again )
-
-2006-03-30 pigi ( pigi@frumar.it)
-        * Activated the patch from Gunter@ohrner.net  for the md5 check of package
-        * Another change in the upgrade part, to handle the ghosts files from an upgraded package
-
-2006-03-30 pigi ( pigi@frumar.it)
-        * Version update to 0.99.160
-        * Fix for #1585 after the bug introduced with the modify for offline root.
-        * Patch from Gunter@ohrner.net  that fix a memory leak
-        * Not yet activated, but inserted a patch from Gunter@ohrner.net  for the md5 check of package
-
-2006-02-06 pigi ( pigi@frumar.it)
-        * Version update to 0.99.159
-        * Another change in the upgrade part, to handle the ghosts files from an upgraded package
-        *         Now it should be ok. Thanks to pb_ for pointing out where to look at.
-
-2006-02-02 pigi ( pigi@frumar.it)
-        * Version update to 0.99.158
-        * Modified the way upgrade handle the removing of a package, to be sure that ipkg doesn't break busybox upgrade
-        *          this should fix #1503
-        
-2006-01-30 pigi ( pigi@frumar.it)
-        * applied patch from pb_ for speed up things in boot ( to avoid multiple configure execution )
-        * applied patch from <r.schwebel@pengutronix.de> for 100+ filenames in tar file ( again )!
-        * applied patch from <r.schwebel@pengutronix.de> to avoid trouble in offlineroot installations.
- 
-2006-01-22 pigi ( pigi@frumar.it)
-        * Version update to 0.99.157
-
-2006-01-17 pigi ( pigi@frumar.it)
-	* Added a check to avoid reading feed files with several options. This should fix #1458 and speed up a lot of executions.
-
-2006-01-12 pigi ( pigi@frumar.it)
-        * Version update to 0.99.156
-        * Fixed a length problem for strncpy when "Installing" option added. This fix bug #1456. Thanks to hrw for signaling
-
-2005-12-15 pigi ( pigi@frumar.it)
-        * Version update to 0.99.155
-        * Added a function to remove the package that is being upgraded.
-        * Fixed a problem when installing by hand. Now ipkg knows that a package has been selected by hand, 
-        *       and, if every check returns ok, it install the wanted package, instead of selecting one from feed.
-        *       Moreover, now downgrade should works again.
-        * Fixed the "Replaces" bug. Now ipkg is able to replace a package also if it doesn't conflict.
-        * Other minor changes in debug options
-
-2005-09-15 pigi ( pigi@frumar.it)
-	* Version update to 0.99.154
-        * Corrected a problem when removing a package, caused by an off by one alignement with the "Provides:" String
-        * Patched for the "depends:" bug introduced after the "Provides:" fix. This fix #1393
-        * Added a little fix for an off-by-one error in checking for depends.
-
-2005-07-29 pigi ( pigi@frumar.it)
-        * Applied a patch for the GNU tar compatibility . Now ipkg can handle filenames > 100 char.
-
-2005-07-29 pigi ( pigi@frumar.it)
-	* Version update to 0.99.153
-        * Fixed a problem with Provides:. Now ipkg is able to install foo when foo is provided by bar, and is able to determine the best candidate based on 
-        * package name. This also fix #1328
-
-2005-07-06 pigi ( pigi@frumar.it)
-	* Version update to 0.99.152
-        * Fixed a length problem for strncpy after "Downgrading" option added. This fix bug #1373. Thanks to steven.scholz@imc-berlin.de for signaling
-
-2005-06-16 pigi ( pigi@frumar.it)
-	* Version update to 0.99.151
-        * Fixed a missing check for null pointers . This fix bug #1358
-
-2005-06-05 pigi ( pigi@frumar.it)
-	* Version update to 0.99.150
-        * Added the -force-downgrade option to allow the downgrade of a package
-
-2005-05-11 pigi ( pigi@frumar.it)
-	* Version update to 0.99.149
-        * Added the possibility to choice the ipkglibdir from configure ( --with-libipkgdir )
-
-2005-04-10 pigi ( pigi@frumar.it)
-	* Version update to 0.99.148
-
-2005-04-09 pigi ( pigi@frumar.it)
-	* Found a bug in output from error_list. Now every error is printed, also if the functions don't return an error.
-        * Added a patch to Makefile from Robert Schwebel <r.schwebel@pengutronix.de>, cleaning things  a bit. Thanks to Schwebel
-
-2005-03-30 pigi ( pigi@frumar.it)
-	* Version update to 0.99.147
-        * Found a bug in ipkg_install when freeing a cursor 
-
-2005-03-28 pigi ( pigi@frumar.it)
-	* Version update to 0.99.146
-        * Modified the ipkg_error messaging to collect all the messages at the end of the program
-
-2005-03-26 pigi ( pigi@frumar.it)
-        * Little bug in message when "depends broken" 
-
-2005-03-14 pigi ( pigi@frumar.it)
-	* Version update to 0.99.145
-	* Found a bug in ipkg remove when a package was depending in itself and ipkg where asked to "-recursive"
-          This fix bug # 1301
-        * A very little beautify in args.c
-
-2005-03-07 pigi ( pigi@frumar.it)
-	* Added the check for md5 in resolv_conf_file. Now ipkg ask for confirmation only it the files differ
-
-2005-02-22 pigi ( pigi@frumar.it)
-	* Version update to 0.99.144
-	* A little fix suggested by drw in ipkg_conf.c
-	* Changed the ipkg.h to be build in automake for oe mechanism . This will enhance the building phase 
-          by honouring the lib hierarchy choose by users
-        * Changes in automake to honour the new building mechanism
-
-2005-02-20 pigi ( pigi@frumar.it)
-	* Version update to 0.99.143
-	* libipkg.h: reverting the previous modify
-        * ipkg_conf.c: fixing a probable bug in list_dir that fix problems with opie-packagemanager ( tanks to drw for signaling)
-
-2005-02-20 pigi ( pigi@frumar.it)
-	* libipkg.h: added some define to fix the broken external interface after 0.99.139 and lists_dir
-
-2005-02-17 pigi ( pigi@frumar.it)
-	* pkg_depends.c: applied patch from rjt@cambridgebroadband.com to remove some c99ism 
-
-2005-02-06 pigi ( pigi@frumar.it)
-	* Version update to 0.99.142
-        * Fixed the definition of full_write and full_read as per bug #1280
-
-2005-02-06 pigi ( pigi@frumar.it)
-	* Version update to 0.99.141
-        * Added space in ipkg_message to give more readible messages
-        * Corrected a problem when creating the directories in pkg_dest_init
-
-2005-02-05 pigi ( pigi@frumar.it)
-	* Version update to 0.99.140
-        * Fixed the bug in ipkg_conf for a wrong pointer.
-
-2005-02-05 pigi ( pigi@frumar.it)
-	* Version update to 0.99.139
-        * Fixed the "replaces" problem  reported by pb_. Now ipkg is able to resolve a "replace/conflict" reference
-        * Added the possibility to keep the lists file in a different location. Fullfill enh #1276
-
-2005-02-02 pigi ( pigi@frumar.it)
-        * Fixed the problem for SW_DEINSTALL in remove. Fix #1274
-        * Fixed the problem issued from florian. This also fix the bug #520 HardLink are now supported
-
-2005-01-18 pigi ( pigi@frumar.it)
-	* Version update to 0.99.138
-	* libbb.h: patch for the uclib 
-
-2005-01-14 pigi ( pigi@frumar.it)
-	* ipkg_install.c: applied patch from rjt@cambridgebroadband.com to remove some c99ism 
-
-2005-01-14 jamey ( jamey@handhelds.org )
-	* pkg_hash.c: applied patch from Jean Tourrilhes to allow default
-	  arch to be different than host arch
-	
-2005-01-10 pigi ( pigi@frumar.it)
-	* Version update to 0.99.137
-        * fixed a little, but annoying bug when writing the status file.
-
-2005-01-10 pigi ( pigi@frumar.it)
-	* Version update to 0.99.136
-        * Lot of memory leak fixes from Benjamin Pineau <ben@zouh.org>
-        * Fix for the Provides, that weren't able to "protect" their dependants while removing. 
-          Now the remove should be safer.
-        * removed the replace.h stuff from automake .ac/.in files. This should align to oe
-
-2005-01-06 pigi ( pigi@frumar.it)
-	* Version update to 0.99.135 
-	* Various fix for dependencies in control files
-
-2005-01-06 pigi ( pigi@frumar.it)
-	* Version update to 0.99.134-1 for fixing a problem with cvs tag on previous version
-
-2005-01-06 pigi ( pigi@frumar.it)
-	* Version update to 0.99.134
-        * Added a new option for listing only the installed packages. Asked by pb_ but really important
-	* Little modification to autoconfigure.sh 
- 	* removed fileutils dependencies that has disappeared from 0.8 in control-cl.in  control-unstripped.in libipkg-control.in  
-
-2004-11-18 pigi ( pigi@frumar.it)
-	* Version update to 0.99.133
-        * Fix for preserve date and time when extracting a package. Thanks to <trevor.pering@intel.com>
-
-2004-10-07 pigi ( pigi@frumar.it)
-	* Version update to 0.99.132
-        * Little fix on available blocks calculation. Thanks to seved.torstendahl@netinsight.se for founding it.
-        * this fix #1259
-
-2004-09-20 pigi ( pigi@frumar.it)
-	* Version update to 0.99.131
-        * Added a lot of debug info in DEBUG2
-        * Added a check in ipkg_install.c to permit replacing of existing file when installing a package
-        * from a file ( not an upgrade ) when ipkg find a file clash but the owner of the package is the 
-        * same. That should fix the #1246
-
-2004-09-02 pigi ( pigi@frumar.it)
-	* Version update to 0.99.130
-        * Added patch from pb_ for bug #1251. A lot of thanks to Phil
-
-2004-09-02 pigi ( pigi@frumar.it)
-        * Some changes on output messages to be a little bit clear
-
-2004-09-01 pigi ( pigi@frumar.it)
-        * Applied patches from pb_ (bug #1244)
-        * Added EXTRADIST = ipkg.c and others in Makefile.am as in ipkg.0.99.xxx.tar.gz the ipkg.c was missing. ( 
-          reported by odvard12@yahoo.com )
-	* Version update to 0.99.129
-
-2004-08-19 Florian <florian.boor@kernelconcepts.de>
-	* Version update to 0.99.128
-	* libipkg.c, ipkg_cmd.c: Fixed return value zero if installation
-	  failed. Changed text because failing to install a package
-          is not necessarily a bug :-)
-	* Makefile.in, libbb/Makefile.in: Removed autogenerated files.
-
-2004-08-18 Florian <florian.boor@kernelconcepts.de>
-	* Two more fixed memory leaks.  Contributed by Nils Faerber.
-
-2004-08-17 Florian <florian.boor@kernelconcepts.de>
-	* Fix to avoid major memory leak due to multiple initialising
-          of hash tables. Contributed by Nils Faerber.
-
-2004-07-20  pigi ( pigi@frumar.it)
-	* configure.ac: updated to 0.99.127
-        * Applied patch from tmbinc@elitedvb.net (Felix Domke)  to fix some problems when in use on platforms
-        * different from arm. Fixes big #1234
-2004-06-15  pigi ( pigi@frumar.it)
-	* configure.ac: updated to 0.99.126
-2004-06-12 florian <florian.boor@kernelconcepts.de>
-	* Makefile.am: Added some missing headers to the list.
-	* libipkg.pc.in: Fixed hardcoded prefix... tsts
-2004-06-12 pigi ( pigi@frumar.it)
-        * pb_ patch for setuid bit in unarchive
-2004-06-05 pigi ( pigi@frumar.it)
-	* configure.ac: updated to 0.99.125
- 	* modified almost all reference to xregexec in fnmatch ( as adviced by zap).
-          This should fix every problem with strange character in package name when using regex in functions
-          ( as per info_status_cmd or remove ). #1220
-2004-05-21 pigi ( pigi@frumar.it)
-	* configure.ac: updated to 0.99.124
-        * import the kergoth patch for Makefile.am to fix the linking problems on arch <> arm
-        * added the ipkg remove <regexp> feature.
-        * fixed the ipkg usage message, 'cause in "ifdef LIBIPKG" we don't have the ipkg info field version.
-        * added the message "No package removed" if no package has been removed. This to avoid misunderstanding
-          with the successfully done message at the exit of execution.
-2004-05-16 pigi ( pigi@frumar.it)
-	* configure.ac: updated to 0.99.122-3
-        * Anothere little fix. Added the version number in control.in. This should fix definitelly the problem with dependencies
-2004-05-16 pigi ( pigi@frumar.it)
-	* configure.ac: updated to 0.99.122-2
-        * New subrelease released to correct the problem for dependencies (libipkg >= 0.99.122-1) in ipkg control file
-2004-05-14 pigi ( pigi@frumar.it)
-	* configure.ac: updated to 0.99.122-1
-        * needed for a recompilation with the libtool updated. This could fix the #1209 created by my old libtool version
-        * cleaned the cvs dir by removing the really unneeded busybox directory
-2004-05-10 pigi ( pigi@frumar.it)
-	* configure.ac: updated to 0.99.122
-        * pb_, cworth and I discussed a bit on ipkg output to users. We agreed on removing some confusing
-        * messages, moving them to a debug level of verbosity.
-        * I do added also some message to user indicating the phase ipkg is in, and a global ending message
-        * informing the user for the status of operation.
-        * This fixes the #1206, and hopefully does not introduce others ;-) 
-2004-05-03 pigi ( pigi@frumar.it)
-	* configure.ac: updated to 0.99.121
-        * reenoo__ found a problem with depend lines > 1023, and pb fixed it. Thanks to both,
-        * This should fix #1204.
-2004-04-08 pigi ( pigi@frumar.it)
-	* configure.ac: updated to 0.99.120
-        * pb found another one. The configure cmd now will set the correct values in status file
-        * #1196 fixed
-2004-04-07 pigi ( pigi@frumar.it)
-	* configure.ac: updated to 0.99.119
-        * pb found another one. Commiting his patch, elegant as usual :) 
-2004-03-29 jamey ( jamey@handhelds.org)
-	* configure.ac: updated to 0.99.118
-2004-03-29 pigi ( pigi@frumar.it)
-        * pb_ asked me to have a command to change the status of a package betwenn installed and unpacked.
-          and I did it.
-        * I' ve also included the fix for the empty lists as for bug # 1136 reported and suggested by k.vangelder@chello.nl 
-2004-03-17 pigi ( pigi@frumar.it)
-        *  Added the implement for Essential in status file. This is needed to avoid the unintentional remove
-           of essential packages. In effect the command "ipkg remove ipkg" worked without problems, but then
-           it was difficult to reinstall. This fix the bug # 867
-2004-03-15 jamey <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.117
-2004-03-10 pigi ( pigi@frumar.it)
-        *  Added the check for *alloc in every source. I needed to modify some function ehre and there
-           to check the return values from function allocating memory, but hopefully it should be all right now.
-        *  Added the check for at least a package for remove ( it was removing everithing if no pkgname followed the
-           remove option.
-2004-03-09 pigi ( pigi@frumar.it)
-        *  Added a flag to disble the checking of directories when the command does not need to 
-           read anything from there. Fix bug #1096
-2004-03-09 pigi ( pigi@frumar.it)
-        *  Changes to correct the behaviour of verbosity. Now the "0" works, and the "1" is again 
-           the default.
-           This fixes the bug #1099
-2004-03-07 pigi ( pigi@frumar.it)
-        *  Minimal changes for a clean compile in libipkg.c ( so we can close the bug# 1119 )
-2004-03-03 pigi ( pigi@frumar.it)
-        * Missing \n in Size and Source Fields.
-2004-03-03 pigi ( pigi@frumar.it)
-        * Florian noticed a free missiing in ipkg_cmd.c ( should sleep more at night ) 
-          it was in an (almost) unsed part of the code ( old code ) but, just in case...
-        * Changed a comment in pkg.c ( it was in italian ) and added a bit of explain in 
-          pkg_formatted_field
-2004-03-02 jamey <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.116
-	* pkg.h: from Pigi: pkg_formatted_info and pkg_formatted_field now allocate the strings they fill in
-	* pkg.c, ipkg_cmd.c: from Pigi: updated to the new pkg.h interface 
-2004-02-29 florian <florian.boor@kernelconcepts.de>
-	pkg.c: Pigi and me poked around a little bit and located the cause of
-	       latest segfault. strncat is not used correctly in pkg_formatted_info
-		   and pkg_formatted_field. I added a fix to the only section that
-		   triggered the bug and increased a buffer size.
-		   BUT: There are many similar bugs remaining!
-2004-02-24 jamey <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.115
-	* ipkg_cmd.c: segv caught by pigi: buffer freed in loop but used on next iterations.  bug squashed.
-	* user.c: realloc question buffer if it is too short so that messages are not truncated.
-2004-02-20 jamey <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.114
-	* libbb/unarchive.c: patch from pigi@frumar.it: fix erroneous invalid header checksum message
-2004-02-19 jamey <jamey.hicks@hp.com>
-	* configure.ac: update to 0.99.113
-	* libipkg.c: patch from drw to fix ipkg list
-2004-02-19 florian <florian.boor@kernelconcepts.de>
-	* Some minor changes to make code compile on more compilers.
-2004-02-14 jamey <jamey.hicks@hp.com>
-	* configure.ac: updated to 0.99.112
-        * libbb/unarchive.c: copied in oldgnu tar compatibility mode from latest busybox.
-2004-02-13 jamey <jamey.hicks@hp.com>
-	* configure.ac: updated to 0.99.111
-        * pkg.c: wim delvaux's patch for status file in other destinations
-2004-01-23 florian <florian.boor@kernelconcepts.de>
-	* Applied Dan's patch that adds a package download command to
-	  libipkg.	
-2004-01-20 florian <florian.boor@kernelconcepts.de>
-	* Applied Dan's changes to work incuded from a C++ app.	
-2004-01-15 jamey
-	* configure.ac: updated to 0.99.110
-	* libipkg.c: added default callbacks for output
-	* ipkg_conf.c: default verbosity to 1
-2004-01-12 jamey
-	* configure.ac: updated to 0.99.109
-	* ipkg_install.c: fix potential segv sprintf_alloc with fewer args than required by format string (yay valgrind)
-	* sprintf_alloc.c: add null pointer checking
-2004-01-12 jamey
-	* configure.ac: updated to 0.99.108
-	* Makefile.am, familiar/: use ipkg-cl as default executable, install as ipkg via update-alternatives
-2004-01-12 jamey
-	* configure.ac: updated to 0.99.107
-	* void_list.c: check for null data
-	* pkg.c: check for null pointers
-2003-12-23 florian <florian.boor@kernelconcepts.de>
-	* Added void* parameter to some callbacks. 
-
-2003-12-02 florian <florian.boor@kernelconcepts.de>
-	* Added familiar/ipkg-cl.control.in, which is a prototype of
-	  control file for ipkg-cl package creation.
-2003-12-01 florian <florian.boor@kernelconcepts.de>
-	* added ipkg command line tool using libipkg, binary is known as ipkg-cl
-	* ipkg-frontend.c: source for this tool
-	* libbb/Makefile.am: Removed changing of CFLAGS, this avoids a nasty warning.
-	* Makefile.am: Same fix and addition of new target creating ipkg-cl.
-	* removed ltmain.sh, libtool which seem to be created by autostuff
-	
-2003-12-01 jamey
-	* configure.ac: updated to 0.99.106
-	* pkg.c, ipkg_conf.c: check for null pointers (null pkg->dest in particular)
-2003-11-11 jamey
-	* configure.ac: updated to 0.99.105
-	* ipkg_conf.c: added verbosity option to conf file
-2003-11-11 jamey
-	* configure.ac: updated to 0.99.104
-	* ipkg_install.c: removed spurious calls to fflush, remove obsolete maintainer scripts on upgrade
-	* ipkg_remove.c: remove unused function: remove_conffiles
-2003-11-11 jamey
-	* configure.ac: updated to 0.99.103
-	* libipkg.pc.in, configure.ac: pkgconfig for libipkg
-	* ipkg_conf.c, pkg.c: check for error on fopen
-	* pkg_hash.c: reduced verbosity
-	* libtool: arm-linux-strip does not support --strip-debug on .a files
-2003-11-10 jamey
-	* configure.ac: updated to 0.99.102
-	* ipkg_cmd.c: compute architecture_priority of packages in database before doing download command
-	* conffile.c file_util.[ch] ipkg_install.c: better separation of installation root filenames and actual filenames
-	* pkg.h: added prototype for pkg_free_installed_files
-2003-11-10 jamey
-	* configure.ac: updated to 0.99.101
-	* libipkg changes
-	* generate .list files from file_hash
-2003-11-05 jamey
-	* configure.ac: updated to 0.99.100
-	* ipkg_install.c: fix segv: was passing conflictee->parent instead of conflictee
-2003-10-08 jamey
-	* configure.ac: updated to 0.99.99
-	* ipkg_install.c: use the root_dir after stripping off offline_root prefix
-2003-10-08 jamey
-	* configure.ac: updated to 0.99.98
-	* pkg_hash.c: fixed segv if replaced_by->len was 0
-	* ipkg_cmd.c: ipkg remove with no arguments will remove non-user leaf packages
-	* ipkg_remove.[ch]: export pkg_has_installed_dependents
-	* pkg_depends.c: add pkg->parent to pkg->provides
-	* ipkg_install.c: strip offline_root prefix off of conffile name so comparing the md5sums should work
-	* pkg.c: missing comma added
-2003-10-01 jamey
-	* configure.ac: updated to 0.99.97
-	* ipkg_cmd.c: added whatdependsrec command to show what recursively depends on a package or packages
-	* pkg_vec.[ch]: added pkg_vec_clear_marks and pkg_vec_mark_if_matches
-	* args.c: usage string updated
-2003-09-28 jamey
-	* configure.ac: updated to 0.99.96
-	* ipkg_conf.c: adjusted verbosity
-	* ipkg_install.c: only remove replacee if it is also conflicted, per debian standard
-	* pkg_depends.c: only add to replaced_by if it also conflicts, per debian standard
-		added pkg_provides, pkg_replaces, pkg_conflicts
-	* pkg_hash.c: adjusted verbosity	          
-2003-09-28 jamey
-	* configure.ac: updated to 0.99.95
-	* args.[ch], ipkg_cmd.c, ipkg_conf.[ch], ipkg_download.c, ipkg_install.c, ipkg_remove.c, pkg.[ch]:
-	   Implemented -test mode for ipkg.
-2003-09-28 jamey
-	* configure.ac: updated to 0.99.94
-	* pkg_hash.c: fix pkg_hash_fetch_best_installation_candidate so
-	that one can install another provider of an installed package name
-2003-09-26 jamey
-	* configure.ac: updated to 0.99.93
-	* ipkg_install.c: corrected message level depending on conf->force_depend
-	* ipkg_conf.c: check for duplicate src entries
-	* nv_pair_list.[ch]: added nv_pair_list_find
-2003-09-16 jamey
-	* configure.ac: updated to 0.99.92
-	* pkg_depends.c: some paranoia to try to avoid segv
-	* void_list.c: silenced message about elt not being found
-2003-09-11 jamey
-	* configure.ac: updated to 0.99.91
-	* pkg_depends.c: added pkg_depend_str to fetch right kind of dependence string based on dependence index
-	                 Use this in add_unresolved_dep.
-	* pkg_depends.h: declaration of pkg_depend_str
-2003-08-22 11:02  jamey
-	* configure.ac: updated to 0.99.90
-	* str_list.[ch]: added str_list_alloc(), added str_list_remove_elt()
-	* void_list.[ch]: added void_list_remove_elt()
-	* pkg_parse.c: added parsing of Source field
-	* pkg_hash.c: updated old_pkg->installed_files list when setting file owner if it was previously owned by old_pkg
-	* pkg_extract.c: use installed_file list if it exists in pkg_extract_data_file_names_to_file
-	* pkg.[ch]: added pkg_write_filelist() and pkg_write_changed_filelists()
-	* ipkg_remove.c: do not call ipkg_conf_write_status_files from ipkg_remove
-	* ipkg_install.c: use ipkg_write_filelist()
-	* ipgk_cmd.c: after writing status file, write any changed pkg filelists
-2003-08-20 11:02  jamey
-	* configure.ac: updated to 0.99.89
-	* pkg.c: print Source field in pkg_print_info
-2003-08-06 18:34  jamey
-	* configure.ac: updated to 0.99.88
-	* pkg_hash: bug 942, declare internal induction variable
-	* ipkg_cmd.c, ipkg_conf.[ch], pkg_src.[ch], pkg_src_list.[ch]: bug 604, support Packages.gz
-2003-08-06 18:34  jamey
-	* configure.ac: updated to 0.99.87
-	* pkg.c: remove extra printing of Suggests field
-	* pkg_vec.c: merge Status field only from current database, rest of Package info from Packages files
-	* pkg_depends.c: print info about recommendations as Notice instead of DEBUG
-2003-07-11 18:34  jamey
-	* configure.ac: updated to 0.99.86
-	* ipkg.h, ipkg_cmd.c, ipkg_configure.c, ipkg_install.c, ipkg_remove.c: only write status file if something changed.
-2003-07-11 18:34  jamey
-	* configure.ac: updated to 0.99.85
-	* pkg.c, pkg.h, pkg_depends.c, pkg_depends.h, pkg_parse.c: bug 885:
-	  add recommends and suggests
-	* args.c, ipkg_cmd.c, ipkg_cmd.h: add ipkg configure command
-	* pkg_vec.c: apply patch for bug 883
-2003-05-11 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.84
-	* pkg.c, ipkg-compare-versions.c: fix problem where . and - were not treated as separators in version comparison
-2003-04-11 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.83
-	* ipkg_install.c: use pkg->installed_size instead of pkg->size
-	* ipkg_cmd.c, ipkg_conf.c: put lists under offline_root if specified
-2003-04-11 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.82
-	* pkg_hash.c: ignore Replaces directive when a package replaces itself
-2003-04-10 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.81
-	* pkg.c: clear state_want and state_flags for any uninstallable package
-2003-04-10 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.80
-	* pkg.c: pkg_merge was intermingling depends and predepends from
-		old and new pkg, and was ignoring conflicts and replaces 
-	* pkg_depends.c: cleaned up interface to parseDepends
-2003-04-07 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.79
-	* pkg_hash.c: default architecture to host_cpu if unspecified
-	* ipkg_install.c, ipkg_download.c: refuse to install package with no architecture
-2003-04-07 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.78
-	* args.[ch], ipkg_conf.[ch]: added query_all (-A)
-	* ipkg_cmd.c: finished implementing whatdepends, whatrequires, whatprovides, and whatconflicts
-2003-04-03 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.77
-	* ipkg_cmd.c: implemented whatdepends
-	* ipkg_conf.c: fixed typo
-2003-04-03 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.76
-	* args.c: was zeroing args structure too late
-	* ipkg_conf.c: test for existence of /etc/ipkg.conf before trying to load it
-2003-04-03 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.75
-	* familiar/rules: update postinst only to generate ipaqarch.conf if none exists
-	* args.[ch]: added -t or --tmp-dir option to specify tmp-dir
-2003-04-03 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.74
-	* ipkg_cmd.c: avoid segv by only calling xregfree after xregcomp was called
-	* pkg_hash.c: prefer pkgs that are marked hold/prefer, next
-	abstract pkgs that are installed, next latest pkg if one provider,
-	give up if multiple providers are acceptable -- let user decide
-2003-04-03 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.73
-	* pkg_hash.c: remove latest_installed heuristic because it prevents upgrades.
-2003-04-03 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.72
-	* pkg_hash.c: check for unresolved packages (apkg->provided_by->len == 0), better messages.
-2003-04-03 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.71
-	* pkg.c: Added pkg_name_version_and_architecture_compare and abstract_pkg_name_compare
-	* ipkg_cmd.c: allow multiple fields for info and status command.
-	Allow posix regexp's for package name in status, info, and list
-	commands.
-	* pkg_remove.c: fixed type error
-	* xregex.h: added xregfree
-	* pkg_hash.c: Provides functionality seems to be working again
-2003-04-02 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.70
-	* args.c, args.h, ipkg_conf.c, ipkg_conf.h, ipkg_install.c: implemented nodeps option
-	* pkg_vec.[ch]: added [abstract_]pkg_vec_{contains,sort}
-	* pkg.c: print which script not being run in offline root mode
-2003-04-02 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.69
-	* pkg_vec.c: compare architecture to architecture, not to name
-	* ipkg_utils.c: do not exit, instead return NULL
-	* ipkg_install.c: do not exit, instead return -EINVAL
-	* ipkg_download.c: make sure to set pkg dest
-	* ipkg_cmd.c: notice instead of info for writing status file message
-2003-04-02 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.68
-	* pkg_vec.c, pkg_depends.c: pkg_t's are the same if they have same name, version, and architecture 
-2003-04-01 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.67
-	* ipkg_install.c: one last check for supported architecture in ipkg_install_pkg
-	* pkg.c: make pkg_print_field less fragile by using strcasecmp,
-	added support to print Conflicts
-	* pkg_hash.c: if multiple candidates with right architecture
-	satisfy constraint_fcn, return latest version
-	* ipkg_cmd.c: when verbosity > 1, show if conffiles have been
-	modified in info command
-	* hash_table.c, hash_table.h: count number of elements in hash
-	tables
-	* file_util.c: explicitly use unsigned char
-	* conffile.c: more debugging info
-2003-04-01 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.66
-	* pkg_depends.c: fixed what seemed to be glaring deficiency in version_constraints_satisfied
-	* pkg_hash.c: more debug info
-	* pkg_parse.c, pkg.c: added Installed-Time as field saved to status file
-2003-04-01 Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.65
-	* ipkg_cmd.c, ipkg_conf.c: applied ipkg dest installation patch from Ben Lau <benlau@linux.org.hk>
-	* ipkg_cmd.c: fixed probably segv when using offline_root, fixed problem installing from local file.
-	* ipkg_conf.c: 
-	  - Do not add default architectures if ipkg configuration files include architecture definitions.
-	  - Look for /etc/ipkg/*.conf under offline root if using offline root mode
-	* void_list.h: added void_list_empty()
-	* nv_pair_list.h: added nv_pair_list_empty()
-2003-03-28 14:30  Jamey Hicks <jamey@handhelds.org> 
-	* configure.ac: 0.99.64
-	* pkg_hash.c: change fprintf stderr to ipkg_message
-	* pkg.h: added SF_MARKED and abstract_pkg_t state_flag field
-	* pkg.c: include Provides, Replaces, and Architecture in status
-	file
-	* ipkg_remove.c: make sure to print each dependent package only
-	once
-	* ipkg_message.h: added IPKG_DEBUG2
-	* ipkg_install.c: modify message and level depending on
-	force_depends
-	* ipkg_cmd.c: call pkg_info_preinstall_check before any
-	install/upgrade/remove action
-	* ChangeLog, autoconfigure.sh, includes.h,
-	ipkg_conf.c, ipkg_remove.c, pkg.c, pkg.h, update-alternatives,
-	xregex.h: applied kergoth's update-alternatives patch
-	* ipkg_cmd.c, ipkg_remove.c: remove maybe_broken_removal... which
-	was an expensive no-op; before removing package, make sure that
-	nothing is installed that depends on the apkgs **provided** by a
-	package
-	* pkg.h: mark for future cleanup
-	* ChangeLog: 0.99.62, adds architecture priority, better handling
-	of file obsolescence and package replacements in progress
-2003-03-27 18:26  jamey
-	* autoconfigure.sh: accidentally committed /usr/local/bin calls
-	* ipkg_conf.c: needed a strdup, set default verbosity back to 0
-	* familiar/postinst: default architecture priorities
-	* Makefile.in, autoconfigure.sh, ipkg_cmd.c, ipkg_conf.c, pkg.c:
-	both name and value in nv_pair_list must be actual strings
-	* pkg_hash.c: do not try to invoke NULL constraint_fcn
-	* ipkg_install.c: added file_hash_{set,get}_file_owner, created
-	check_downgrade
-	* ipkg_conf.c, ipkg_conf.h, ipkg_remove.c, pkg.c, pkg_hash.c,
-	pkg_hash.h: added file_hash_{set,get}_file_owner
-	* hash_table.c: check for key already being present in
-	hash_table_insert
-	* configure.ac: update to 0.99.63
-	* ipkg_hash_test.c: update due to new prototypes
-	* ipkg_conf.c: missed a conversion from str_list to nv_pair_list
-	* ipkg_install.c: minor tweaks
-	* pkg.c, pkg.h: added pkg_info_preinstall_check to update
-	pkg->arch_priority
-	* pkg_depends.c, pkg_depends.h: use constrained
-	pkg_hash_fetch_best_installation_candidate in
-	pkg_hash_fetch_unsatisfied_dependencies
-	* pkg_hash.c, pkg_hash.h, ipkg_cmd.c, ipkg_upgrade.c: split
-	pkg_hash_fetch_best_installation_candidate into a by name and a
-	constrained version
-	* ipkg_install.c: block SIGINT while doing core of package
-	installation (single package)
-	* ipkg_conf.c, ipkg_conf.h: support for architecture priority
-	* pkg_depends.c: cleanup, reindent
-	* pkg.c, pkg.h: support for architecture_priority
-	* ipkg_cmd.c: installed SIGINT handler when upgrading or removing,
-	support for architecture_priority
-	* pkg_hash.c: added support for architecture priority, reindented
-	* pkg_vec.c: minor cleanup
-2003-03-24  Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.61
-	* familiar/postinst: mkdir -p /etc/ipkg
-2003-03-24  Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.61
-	* ipkg_conf.c: read configuration from all *.conf files in /etc/ipkg/
-	* familiar/postinst: create /etc/ipkg/*.conf according to platform ipkg is installed on
-2003-03-20  Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.60
-	* various: added support for package architectures
-	* configure.ac: do not test for malloc
-2003-03-17  Aman Gupta <ipkg@themastermind1.net>
-	* configure.ac: updated to 0.99.59
-	* args.c: show all verbosity levels in usage info
-	* args.h: changed default verbosity level to 1
-	* ipkg_cmd.c: ipkg_multiple_files_scan() was useless, switch to using 
-	ipkg_prepare_url_for_install()
-	* ipkg_install.c: fix --force-reinstall
-	* ipkg_remove.c: stop removing of modified conffiles
-2003-03-04  Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.56
-	* ipkg_message.c: show error messages by default
-	* ipkg_message.h: protect against multiple inclusion
-	* conffile.[ch]: switch to ipkg_message, added conf argument to conffile_has_been_modified
-	* ipkg.h: move EXTENSION macros here
-	* pkg_depends.c: minor cleanup
-	* pkg.h: added prefer and obsolete flags
-	* pkg.c: parse and unparse SF_PREFER and SF_OBSOLETE
-	* ipkg_install.[ch]: 
-	  - added {pkg,name}_mark_dependencies_for_installation, 
-	  - added conf argument to conffile_has_been_modified 
-	  - missing ifdef IPKG_DEBUG_NO_TMP_CLEANUP
-	* ipkg_remove.c: added conf argument to conffile_has_been_modified
-	* ipkg_download.c: added ipkg_prepare_for_install
-2003-03-01  Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.55
-	* ipkg.h: wrap #if 0 around definition of of IPKG_DEBUG_NO_TMP_CLEANUP
-2003-03-01  Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.54
-	* ipkg_install.c: make old package SW_DEINSTALL during ipkg installation
-	* ipkg_cmd.[ch]: added some code to install packages marked SW_INSTALL, but have not enabled this code yet.
-2003-03-01  Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: updated to 0.99.53
-	* pkg_depends.c: let SW_INSTALL satisfy dependences (instead of SS_INSTALL)
-2003-03-01  Daniele Nicolodi <daniele@grinta.net>	
-	* ipkg_install.c: indentation fixes and finish switch to message
-	facility
-	* ipkg_cmd.c: indentation fixes, switch to message facility and
-	some code cleanup
-	* ipkg_message.c (ipkg_message): check for a NULL *conf parameter
-	* ipkg_message.h: renamed IPKG_ERR in IPKG_ERROR
-2003-02-28  Jamey Hicks <jamey@handhelds.org> (patch from Daniele Nicolodi <daniele@grinta.net>)
-	* configure.ac: incremented version to 0.99.5
-	* ipkg_message.[ch]: added message facility
-	* args.[ch]: verbosity control
-	* ipkg_conf.[ch]: verbosity control
-	* ipkg_install.c: switch to using message factility
-2003-02-28  Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: incremented version to 0.99.51
-	* ipkg_cmd.c: added ipkg_statisfy_all_dependences, called after
-	install/upgrade of packages to handle packages that were split and
-	no longer provide all the resources they used to provide.
-2003-02-27  Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: incremented version to 0.99.50
-	* ipkg_cmd.c: write out status after doing an upgrade
-2003-02-27  Jamey Hicks <jamey@handhelds.org> (another patch from pb)
-	* configure.ac: incremented version to 0.99.49
-	* pkg_parse.c, pkg.c: do not treat deb revision specially
-2003-02-27  Jamey Hicks <jamey@handhelds.org> (another patch from pb)
-	* configure.ac: incremented version number to 0.99.48
-	* args.c: added help for ipkg flags sub-command
-	* ipkg_cmd.c: added ipkg_flag_cmd, do not upgrade package marked hold
-	* ipkg_install.c: do not remove obsolesced files if old_pkg is flagged noprune
-	* ipkg_remove.c: pkg->state_flag is a bitvector now
-	* pkg.c: pkg->state_flag is a bitvector now
-	* pkg.h: pkg->state_flag is a bitvector now
-2003-02-27  Jamey Hicks <jamey@handhelds.org> (another patch from pb)
-	* configure.ac: incremented version number to 0.99.47
-	* pkg.c: refix "uninstalled package has NULL tmp_unpack_dir"
-	* pkg_hash.c: 
-2003-02-27  Aman Gupta <oz@themastermind1.net> (another patch from pb_)
-	* configure.ac: incremented version number to 0.99.46
-	* pkg.c: fix "uninstalled package has NULL tmp_unpack_dir"
-2003-02-24  Jamey Hicks <jamey@handhelds.org> (per patch from Philip Blundell <pb@handhelds.org>)
-	* configure.ac: incremented version to 0.99.45
-	* file_util.c: include space for null in line_size
-	* ipkg_cmd.c: sigint handler while configuring packages
-	* ipkg_install.c: state_status != SS_INSTALLED and != SS_UNPACKED
-	* ipkg_remove.c: missing i++
-	* pkg.c: do not run scripts in offline_root mode
-	* pkg_depends.c: every package provides itself
-	* pkg_hash.c: better handling of packges provided by multiple providers
-2003-02-24  Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: incremented version number to 0.99.44
-	* args.c: added doc for -force-overwrite
-2002-11-26  Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: incremented version number to 0.99.43
-	* ipkg_install.c: completely skip the space check when -force_space asserted
-2002-11-23  Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: incremented version number to 0.99.42
-	* args.c: missed one spot checking for -force_space or -force-space    
-2002-11-23  Jamey Hicks <jamey@handhelds.org>
-	* configure.ac: incremented version number to 0.99.41
-	* ipkg_install.c: added -force_space option to override out of space check
-2002-11-23  Aman Gupta  <oz@themastermind1.net>
-	* configure.ac: incremented version number to 0.99.40
-	* ipkg_configure.c: updated to match new text output format
-	* ipkg_install.c: updated to new text output format
-			  fixed problems where ipks installed from file or
-			  http were being installed over newer ipks of the
-			  same name
-	* ipkg_remove.c: updated to new text output format
-			 made ipkg remove do what ipkg purge originally did,
-			 by having it remove conffiles, and status entries for
-			 ipks that are removed. ipkg_purge now calls
-			 ipkg_remove
-2002-11-22  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.39
-        * applied patches from Aman Gupta for better handling of dests
-2002-11-??  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.38
-2002-11-07  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.37
-	* hash_table.[ch]: moved internals of hash_tables out of pkg_hash.c
-	* pkg_hash.c: moved internals of hash_tables out of pkg_hash.c
-2002-10-29  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.37
-	* ipkg_cmd.c: ipkg_upgrade_cmd now installs uninstalled packages
-  	              instead of getting a segv 
-2002-10-29  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.36
-	* changed verbose_get to verbose_wget as documented
-2002-08-08  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.34
-	* ipkg_cmd.c: fixed problem stringifying HOST_CPU
-	* Makefile.am: helped fix problem stringifying HOST_CPU
-2002-08-08  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.33
-	* ipkg_cmd.c, args.c: added print-architecture and print-installation-architecture commands
-	* Makefile.am: added defines for HOST_CPU and BUILD_CPU to CFLAGS and package: target
-2002-08-08  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.32
-	* pkg.c: removed chroot breakage 
-2002-08-07  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.31
-	* other: applied multiple providers patch from philip blundell
-	* ipkg_cmd.c: implemented compare_versions cmd
-2002-07-25  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.30
-	* ipkg_conf.c: added offline_root_pre_script_cmd and offline_root_post_script_cmd
-	* pkg.c: execute scripts in chroot'ed environment running
-	pre_script_cmd and post_script_cmd before and after the pkg script. 
-2002-07-24  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.29
-	* pkg.c: fixed a segv when printing Replaces field
-2002-07-24  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.28
-	* ipkg_cmd.c: merged functionality from ipkg_install_cmd into
-	ipkg_upgrade_cmd with an eye towards unifying these two commands. 
-	* ipkg_install.c: installing a package that replaces other
-	packages removes them first.  (Upgrade does not do replacements automatically).
-	* ipkg_remove.c: ipkg_remove_pkg will remove a package with
-	installed dependents if state_flag == SF_REPLACE.
-2002-07-24  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.27
-2002-07-23  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.26
-	* renamed pkg_vec_init/pkg_vec_deinit to pkg_vec_alloc/pkg_vec_free
-	* started implementation of Replaces
-2002-07-22  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.25
-	* many cleanups trying to regain stability
-2002-07-22  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.24
-	* various files: trying to stomp a segv in conflicts checking.  
-2002-07-17  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.23
-	* ipkg_remove.c: do not do recursive removal if force-depends is
-	  specified
-	* other-files: other cleanups to reduce code clutter
-2002-07-16  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.22
-	* user.[ch]: moved user interaction procedure here
-	* args.[ch], ipkg_conf.[ch]: added force_removal_of_dependent_packages
-	* pkg.h: added state_status to abstract_pkg_t
-	* ipkg_remove.c: If package has installed dependents, then only
-	remove if force_removal_of_dependent_packages is asserted in
-	ipkg.conf or on command line.  Will add user interaction option later.
-2002-07-16  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.21 after
-	applying dependent removal and conflicts patch.
-	
-2002-07-14  Jamey Hicks <jamey.hicks@hp.com>
-	
-	* configure.ac: incremented version number to 0.99.20
-	* ipkg_download.c: removed useless -N flag from wget 
-	* update-alternatives: 'head -1' -> 'head -n 1', no sort -k 2 for busybox
-	
-2002-07-15  Karthikeyan K  <karthik@innvo.com>
-	
-	* ipkg_remove.c (ipkg_remove_dependant_pkgs): removed setting the 
-	dependencies_checked variable in the while loop b4 actually checking
-	the dependencies of that package.
-	* ipkg_cmd.c (ipkg_multiple_files_scan): added check for ".ipk" and
-	".deb" extension, so that no caching is attempted on  arguments that
-	are not local files
-	* pkg_depends.c (pkg_hash_fetch_conflicts): while returning NULL,
-	casted to (pkg_vec_t *) to compile without warnings
-
-2002-07-12  Abhaya Shenoy  <abhaya@innvo.com>
-	
-	* pkg_depends.c (pkg_hash_fetch_conflicts): use new abstract_pkg_vec
-	structure in checking provided_by
-
-2002-07-07  Jamey Hicks <jamey.hicks@hp.com>
-	
-	* configure.ac: incremented version number to 0.99.18
-	* fixed a segv due to type error in provides support
-	
-2002-07-07  Jamey Hicks <jamey.hicks@hp.com>
-	
-	* configure.ac: incremented version number to 0.99.17
-	* updated provides support so that installed provider is preferred to
-	  uninstalled provider
-
-2002-07-05  Abhaya Shenoy  <abhaya@innvo.com>
-	
-	* pkg_depends.c (pkg_hash_fetch_conflicts): check for conflicts
-	found before returning
-
-2002-07-04  Abhaya Shenoy  <abhaya@innvo.com>
-	* ipkg_install.c (check_conflicts_for): new function to call
-	pkg_hash_fetch_conflicts and print offending packages
-	(ipkg_install_pkg): added call to check_conflicts_for
-	* pkg.c (pkg_merge): provides from oldpkg should be given
-	priority
-	(pkg_init): init of conflicts, conflicts_count fields
-	* pkg.h (struct pkg): added fields conflicts_str, conflicts,
-	conflicts_count
-	* pkg_depends.c (pkg_hash_fetch_conflicts): new function to check
-	for conflicts
-	(buildConflicts): new function to set up the conflicts in the pkg
-	struct
-	* pkg_depends.h: added new type CONFLICTS to depend_type enum
-	* pkg_hash.c (hash_insert_pkg): added call to buildConflicts
-	* pkg_parse.c (pkg_parse_raw): added parsing of Conflicts
-
-2002-07-04  Karthikeyan K  <karthik@innvo.com>
-	
-	* ipkg_cmd.c (ipkg_multiple_files_scan): new function to handle installation
-	of already downloaded files
-	(ipkg_install_cmd): added call to ipkg_multiple_files_scan
-	(ipkg_remove_cmd): added call to possible_broken_removal_of_packages
-	* ipkg_install.c (ipkg_install_pkg): added check to remove redundant upgrade
-	when a package to be installed is already installed as a dependancy of
-	another
-	* ipkg_remove.c (possible_broken_removal_of_packages): new fnuction 
-	to check that all packages can be removed, before actually starting to
-	remove them
-	(ipkg_remove_dependant_pkgs): new function to remove dependant packages
-	(ipkg_remove_pkg): added call to ipkg_remove_dependant_pkgs
-	* pkg.c (abstract_pkg_init): initialized dependencies_checked
-	* pkg_hash.c (pkg_hash_dump): added more information to hash dump
-	
-2002-07-03  Jamey Hicks <jamey.hicks@hp.com>
-	
-	* configure.ac: incremented version number to 0.99.16
-	* ipkg_install.c: defensive programming in case pkg contains no Size: clause
-	
-2002-07-02  Jamey Hicks <jamey.hicks@hp.com>
-	
-	* configure.ac: incremented version number to 0.99.15
-	* pkg_depends.c: check for provided_by when fetching unsatisfied dependencies
-	
-2002-07-02  Jamey Hicks <jamey.hicks@hp.com>
-	* configure.ac: incremented version number to 0.99.14
-	* pkg_hash.c: if abstract pkg is provided_by, then return pkg vec
-	  of first package that provides it.
-		
-2002-06-17  Jamey Hicks	<jamey.hicks@hp.com>
-	
-	* configure.ac: incremented version number to 0.99.12
-	* args.h, ipkg_conf.h, ipkg_install.c: Added force_overwrite
-	option.  When this is asserted, ipkg will overwrite files that
-	have no owner or that belong to other packages.
-	* ipkg_conf.c, ipkg_dest.c: Update status file atomically, keeping
-	old copy of status file if cannot update new status file.  Applied
-	patch from Jukka Santala for this fix.
-	
-2002-03-16  Carl Worth  <cworth@east.isi.edu>
-
-	* configure.ac: Incremented version number to 0.99.9-1.
-
-	* RELEASE_NOTES: Added release notes for 0.99.9-1.
-	
-2002-03-15  Carl Worth  <cworth@east.isi.edu>
-
-	* configure.ac: Incremented version number to 0.99.9.
-
-	* RELEASE_NOTES: Added release notes for 0.99.9.
-
-	* Makefile.am (bin_PROGRAMS): Install update-alternatives as well.
-
-	* familiar/rules (binary-arch): Mv all of /bin to /usr/bin
-
-	* configure.ac: Incremented version number to 0.99.8.
-
-	* RELEASE_NOTES: Added release notes for 0.99.8.
-
-	* familiar/rules (binary-arch): Fixed to use "make install-strip"
-	rather than "make install" and a strip command.
-
-	* ipkg_cmd.c (ipkg_install_cmd): Moved an error message up from
-	ipkg_install_by_name, (eventually all error messages should come
-	up out of what will become libipkg, (pkg.c, ipkg_install.c, etc.)
-	and into ipkg_cmd.c and friends).
-	(ipkg_upgrade_pkg): Pushed downgrade check down into
-	ipkg_install_by_name so that "ipkg install foo" will do the
-	downgrade check.
-
-	* ipkg.h: Rename some ipkg_error_t error codes to be more
-	consistent.
-
-	* ipkg_install.c (resolve_conffiles): Added missing removal of
-	backed-up modified conffiles, (which led to bizarre, bogus
-	conffile prompting the next time the package was upgraded).
-	(user_prefers_old_conffile): Fixed reversed arguments to diff in
-	interactive conffiles prompting.
-	(ipkg_install_by_name): Fixed "ipkg install foo" to never
-	downgrade foo, (just like "ipkg upgrade foo").
-
-	* familiar/rules: Added installation of
-	/usr/share/doc/ipkg/copyright file. Fixed so that ipkg.conf goes
-	to /etc, not /usr/etc, (but still keep binary in /usr/bin not
-	/bin). Changed name of installed binary from ipkg-unstable to
-	ipkg.
-
-	* familiar/control.in (Package): Changed package name from
-	ipkg-unstable to ipkg.
-
-	* pkg_parse.c (parseVersion): Fixed to ignore whitespace at
-	beginning of version string.
-	(pkg_parse_raw): Fixed segfault if a package record list ends with
-	a package paragraph without a final blank line.
-
-	* ipkg_install.c (check_data_file_clashes): Improved wording of
-	file clash error message.
-
-	* ipkg_download.c (ipkg_download_pkg): Fixed segfault if package
-	has no src, (occurs if package had benn installed locally, then
-	was removed (but not purged), then tried to reinstall eithout it
-	existing in any /usr/lib/ipkg/lists/* file).
-
-	* etc/ipkg.conf: Added a default ipkg.conf to the distribution.
-
-2002-03-13  Carl Worth  <cworth@east.isi.edu>
-
-	* configure.ac: Incremented version to 0.99.7.
-
-	* RELEASE_NOTES: Added release notes for 0.99.7.
-
-	* pkg.c (pkg_run_script): Added support to export
-	IPKG_OFFLINE_ROOT. This is really a nasty hack as it means scripts
-	need to be modified to check IPKG_OFFLINE_ROOT. I'd really prefer
-	coming up with a good, reliable chroot system. But for now this
-	will let update-alternatives work, (which already does examine
-	IPKG_OFFLINE_ROOT).
-	(pkg_run_script): Added missing brace.
-
-	* ipkg_conf.c (ipkg_conf_init): Reworked significantly to properly
-	set up the pkg_dest_list stuff to account for offline_root.
-
-	* args.c (args_parse): Added support for -force_defaults in
-	addition to -force-defaults, etc. as I kept mistyping these
-	somehow.
-
-2002-03-12  Carl Worth  <cworth@east.isi.edu>
-
-	* configure.ac: Incremented version to 0.99.6.
-
-	* RELEASE_NOTES: Added release notes for 0.99.6.
-
-	* ipkg_download.c (ipkg_download): Fixed bug in handling of
-	"file://" URLs.
-
-	* ipkg.c (main): Fixed to abort if ipkg_conf_init fails.
-
-	* ipkg_conf.c (ipkg_conf_init): Fixed to complain if given an
-	unknown dest.
-
-	* pkg.c (pkg_print_field): Fixed several fields to not print if
-	NULL, (Architecture. Maintainer, Size, Filename, Description)
-
-	* args.c (args_parse): Fixed bug that was always setting
-	force_removal_of_essentail_packages (yikes!).
-
-	* configure.ac: Incremented version to 0.99.5.
-
-	* RELEASE_NOTES: Added release notes for 0.99.5.
-
-	* familiar/rules (binary-arch): Added strip back in in preparation
-	of non-unstable release of ipkg.
-
-	* str_util.c (str_starts_with): Added convenience function.
-
-	* pkg_extract.c (pkg_extract_data_file_names_to_file): Fixed
-	filenames in *.list files to be compatible with dpkg and the old
-	ipkg, (no prefix of "." for example).
-
-	* pkg.c (pkg_run_script): Added export of PKG_ROOT for the benefit
-	of maintainer scripts.
-
-	* ipkg_remove.c (ipkg_remove_pkg): Complain and abort if user
-	attempts to remove an essential package, (also inform them of the
-	force option if they insist).
-
-	* ipkg_install.c (ipkg_install_pkg): Added message about whether
-	installing or upgrading.
-
-	* ipkg_download.c (ipkg_download): Added support for "file://"
-	URLs, (untested).
-	(ipkg_download): Added support for wget proxy options.
-
-	* ipkg_conf.c (ipkg_conf_init): Added proxy support to ipkg_conf,
-	(http_proxy, ftp_proxy, no_proxy, proxy_user, and proxy_passwd).
-
-	* ipkg_cmd.c (ipkg_upgrade_pkg): Moved Upgrading message from
-	ipkg_upgrade_cmd to ipkg_install_pkg.
-
-	* args.c (args_parse): Added new option
-	-force-removal-of-essential-packages, (which is intentionally
-	painful to type and not listed in usage. It should not be used
-	often).
-
-2002-03-11  Carl Worth  <cworth@east.isi.edu>
-
-	* configure.ac: Incremented version to 0.99.3.
-
-	* RELEASE_NOTES: Added release notes for 0.99.3.
-
-	* pkg_depends.c (pkg_hash_fetch_unsatisfied_dependencies): Fixed
-	to avoid infinite loop in the case of a circular dependency.
-
-	* configure.ac: Incremented version to 0.99.2.
-
-	* RELEASE_NOTES: Added release notes for 0.99.2.
-
-	* familiar/rules: Commented out strip, (temporary until this beast
-	is deemed more stable).
-
-	* xsystem.c (xsystem): Cleaned up error message, (missing
-	newline).
-
-	* pkg.c (pkg_merge): Made pkg_merge a NOP if oldpkg == newpkg.
-	(pkg_print_field): Don't print MD5sum field if NULL.
-
-	* ipkg_install.c (satisfy_dependencies_for): Now returns error
-	status if one or more of the dependencies fail to install cleanly.
-	(unpack_pkg_control_files): Fixed to not tack on a bunch of
-	NULL-valued conffiles entries if non-NULL conffiles already
-	exist. This fixed the errant prompting for unmodified conffiles
-	during -force-reinstall.
-	(unpack_pkg_control_files): Cleaned up conffile filenames to not
-	have ugly things like "///" inside them.
-
-	* ipkg_download.c (ipkg_download): Cleaned up error message.
-	(ipkg_download): Now uses new file_move function.
-	(ipkg_download_pkg): Created new function, (from old code in ipkg_install).
-
-	* ipkg_cmd.c (ipkg_download_cmd): Added new "ipkg download"
-	command.
-
-	* file_util.c (file_move): Created file_move, (from code that had
-	been in ipkg_download).
-	(file_copy): Added error message on failure.
-
-	* conffile.c (conffile_has_been_modified): Eliminated crash if
-	conffile_has_been_modified is called with conffile->value == NULL.
-
-2002-03-09  Carl Worth  <cworth@east.isi.edu>
-
-	* RELEASE_NOTES: Added release notes for 0.99.1
-
-	* configure.ac: Incremented version to 0.99.1
-
-	* pkg_hash.c (pkg_hash_pkg_owning_file): Fixed to actually return
-	NULL if no package owns a file.
-
-	* pkg.c (pkg_get_installed_files): Added installed_files_ref_cnt
-	to pkg_t to prevent pkg->installed_files from being freed from an
-	inner loop while still being used by an outer loop, (which was
-	happening).
-
-	* pkg_hash.c (pkg_hash_pkg_owning_file): Moved this function in
-	from pkg_dest.c. Also, updated it to use pkg_get_installed rather
-	than mucking around inside /usr/lib/ipkg and globbing for *.list
-	files.
-	(pkg_hash_fetch_best_installation_candidate): Fixed to only return
-	a package that actually could be installed, (ie. it must have
-	either a local_filename or a non-NULL src from which it could be
-	downloaded). This prevents a segfault during "ipkg upgrade".
-
-	* pkg.c (pkg_get_installed_files): Fixed to not do strange things
-	to filenames such as: "//./bin/sh"
-
-	* ipkg_cmd.c (ipkg_files_cmd): Added pkg_free_installed_files to
-	conserve a bit of memory.
-	(ipkg_search_cmd): Updated to use pkg_get_installed rather than
-	mucking around inside /usr/lib/ipkg and globbing for *.list files.
-
-	* pkg.c (pkg_free_installed_files): Added this function to free up
-	memory from pkg_get_installed_files.
-
-	* ipkg_conf.c (ipkg_conf_set_option): Added force_reinstall option
-	to allow reinstallation of an installed package.
-
-	* args.c (args_parse): Added -force-reinstall option to enable
-	reinstallation of an installed package.
-
-	* busybox-0.60.2/ar.c (ar_main): Updated unarchive call to track
-	prototype change.
-
-	* busybox-0.60.2/libbb/unarchive.c (free_header_ar): Added
-	function to plug memory leak.
-
-	* ipkg_install.c (check_data_file_clashes): Fixed crash if no
-	package can be found owning the pre-existing file.
-
-	* pkg_dest.c (pkg_dest_deinit): Fixed bug that pkg_dest was
-	holding on to freed data rather than making a local copy.
-
-	* pkg_depends.c (freeDepends): Fixed crash when pkg->depends is NULL.
-
-	* RELEASE_NOTES: Added release notes for 0.98.0 and 0.99.0.
-
-	* busybox-0.60.2/libbb/unarchive.c (extract_archive): Fixed
-	bug. Always alloc memory for full_name so we don't free data that
-	we shouldn't.
-	(unarchive): Updated to accept a free_headers function pointer as
-	a counterpart to get_headers, to eliminate memory leaks.
-	(free_header_tar): Implemented cleanup function as counterpart to
-	get_header_tar, to eliminate memory leaks.
-	(deb_extract): Added several calls to free_header_tar to eliminate
-	memory leaks.
-
-	* str_util.c (str_dup_safe): Added convenience function. Like
-	strdup, but safe to use on a NULL pointer.
-
-	* pkg_vec.c (pkg_vec_insert): Updated to use new pkg.c:pkg_merge
-	rather than marry_two_packages. With this change the free(pkg) is
-	now here rather than one level deeper. Eventually, I want to get
-	this free(pkg) up and out of pkg_hash_insert.
-
-	* pkg_parse.c (parseDependsString): Fixed bug walking off the end
-	of the raw buffer looking for a character that isspace().
-	(parseConffiles): Fixed big bug parsing Conffiles field where all
-	conffiles appear on the same line.
-
-	* pkg_hash.c (pkg_hash_add_from_file): Plugged memory leak of data
-	allocated deep down in read_raw_pkgs_from_file.
-
-	* pkg_depends.c (pkg_hash_fetch_unsatisfied_dependencies): Plugged
-	memory leak, (missing pkg_vec_deinit).
-	(freeDepends): Added this function as the counterpart to
-	buildDepends. Getting closer to chasing down all memory leaks.
-	(depend_deinit): Added this function as the counterpart to
-	depend_init. Getting closer to chasing down all memory leaks.
-	(parseDepends): plugged memory leak of pkg_name.
-
-	* pkg.c (pkg_deinit): Added pkg_deinit to take care of freeing any
-	memory owned by a pkg_t.
-	(pkg_init_from_file): This function was 100% broken, (missing
-	rewind).
-	(pkg_merge): Moved pkg_merge here from
-	pkg_vec.c:marry_two_packages. Started work to make it
-	non-destructive, (not finished).
-	(pkg_print_info): Added Status and Essential fields to
-	pkg_print_info.
-	(pkg_print_status): Fixed pkg_print_status to work whether or not
-	the package is installed.
-
-	* ipkg_utils.c (read_raw_pkgs_from_file): Moved fclose out of
-	read_raw_pkgs_from_stream and into this function where it belongs,
-	(since the fopen occurs here).
-	(trim_alloc): Fixed trim to not free data passed in. Changed the
-	name to make it obvious that it is allocating memory.
-
-	* ipkg_install.c (ipkg_install_from_file): Fixed to be more robust
-	to the fact that hash_insert_pkg sometimes frees the data that I
-	pass into it (!).
-	(satisfy_dependencies_for): Cosmetic change to messages.
-	(satisfy_dependencies_for): Now sets the dest on to-be-installed
-	packages, so that the state_want flag can be written to a status
-	file if necessary.
-	(satisfy_dependencies_for): Added pkg_vec_deinit to plug memory
-	leak.
-	(ipkg_install_pkg): Added "run ipkg update?" hint to error
-	message.
-	(backup_modified_conffiles): Made more robust to the case that a
-	conffile has disappeared.
-	(install_maintainer_scripts): Fixed bug that was installing
-	maintainer scripts as libFoopostinst rather than
-	libFoo.postinst. This was preventing postinst scripts from being
-	executed.
-	(cleanup_temporary_files): Added missing closedir to plug a memory
-	leak.
-
-	* ipkg_download.c (ipkg_download): Cosmetic change to error
-	messages.
-
-	* ipkg_conf.c (ipkg_conf_parse_file): Plugged some small memory
-	leaks.
-	(ipkg_conf_set_option): Changed configuration options from
-	force-depends, force-defaults to force_depdends, force_defaults to
-	be compatible with old ipkg.conf files.
-	(ipkg_conf_set_option): Fixed bug in parsing options.
-	(ipkg_conf_write_status_files): Fixed to list all interesting
-	packages, (any with non-default state), in status file rather than
-	just installed files.
-	(ipkg_conf_write_status_files): Plugged a memory leak.
-
-	* ipkg_cmd.c (ipkg_status_cmd): Changed "ipkg status" to use
-	pkg_print_info so it is much more verbose, (includes fields such
-	as Maintainer, etc. that are merged in from the lists files).
-
-	* ipkg.h (IPKG_DEBUG_NO_TMP_CLEANUP): Added compile-time option to
-	preserve temporary files for easier debugging.
-
-	* file_util.c (file_md5sum_alloc): cosmetic changes to variable
-	names.
-	
-	* ipkg_conf.c (ipkg_conf_init): Added support for offline_root
-	configuration file option.
-
-	* args.c (args_init): Added support for -o, -offline,
-	-offline-root command-line arguments. (Although they don't really
-	have any effect yet).
-
-	* ipkg_install.c (ipkg_install_pkg): Changed back to marking
-	package as installed before postinst, (the pkg_run_script wanted
-	to find the scripts in /usr/lib/ipkg/info). Actually, it could
-	probably find the script in either place at this point so maybe it
-	doesn't really matter.
-
-2002-03-07  Carl Worth  <cworth@east.isi.edu>
-
-	* ipkg_install.c (ipkg_install_pkg): Changed to only mark package
-	as installed after running ipkg_configure, (to run the postinst
-	script).
-
-	* RELEASED ipkg-unstable 0.99.0
-
-	* Updated all instances of "XXX" in the code to indicate one of
-	the following categories:
-	XXX: BUG: This is a bug that needs to be fixed.
-	XXX: QUESTION: Implementation approach is uncertain here.
-	XXX: CLEANUP: Suggestion on how the code could be cleaned up.
-	XXX: FEATURE: Comment describes a useful feature request.
-	
-	* pkg.c (pkg_print_status): Added the Depends field to package
-	paragraphs in the status file, ("ipkg remove" will need this).
-
-	* ipkg_install.c (satisfy_dependencies_for): Fixed "ipkg install"
-	to not complain several times about "Package foo already
-	installed" when doing large recursive installs.
-	(ipkg_install_pkg): "ipkg install foo" for an installed package
-	will now check and install any missing dependencies before exiting
-	with "Package foo is alrady installed."
-
-2002-03-06  Carl Worth  <cworth@east.isi.edu>
-
-	* pkg_dest.c (pkg_dest_pkg_owning_file_alloc): Moved this function
-	here from ipkg_install.c. Also plugged a memory leak in it with
-	globfree.
-
-	* pkg.c (pkg_remove_installed_files_list): Fixed bug that
-	prevented package.list file from ever being removed during "ipkg
-	remove".
-
-	* ipkg_remove.c (remove_data_files_and_list): Fixed noisy and
-	spurious warnings about non-empty directories. "ipkg remove"
-	should now only say anything if a directory that was solely
-	provided by that package is non-empty.
-
-	* ipkg_cmd.c (ipkg_install_pending_cmd): Plugged memory leak with
-	globfree.
-
-	* ipkg_install.c: *Many* fixes to enable "ipkg upgrade" to more or
-	less work. Primarily fixing file clash identification and conffile
-	handling/resolution. "ipkg upgrade" has now worked correctly on
-	several test cases!
-
-	* ipkg_install.c (unpack_pkg_control_files): Now initializes
-	conffiles list from the contents of conffiles control file,
-	(leaves md5sum calculation until the actual conffiles are
-	extracted later).
-	(ipkg_install_pkg): Separated backup_modified_conffiles and
-	check_data_file_clashes into separate functions.
-	(preinst_configure): Simplified this function pushing its old
-	logic into pkg.c:pkg_run_script.
-	(backup_modified_conffiles): Added backup of any conffiles that
-	are new as of this upgrade.
-	(check_data_file_clashes): First real implementation of
-	check_data_file_clashes.
-	(resolve_conffiles): First real implementation of
-	resolve_conffiles.
-	(backup_make_backup): Added this and a few other functions to
-	abstract backup creation/removal.
-	(find_pkg_owning_file): Added this function.
-	
-	* pkg_extract.c (pkg_extract_data_files_to_dir): Fixed args to
-	deb_extract so that existing files will be overwritten, (and any
-	other error messages will no longer be suppressed).
-
-	* pkg.c (pkg_print_status): Added Conffiles field to
-	pkg_print_status.
-	(pkg_print_field): Fixed crash when printing NULL Conffiles
-	values.
-	(pkg_get_conffile): Fixed crash if pkg_get_conffile called with a
-	NULL pkg.
-	(pkg_run_script): Made pkg_run_script smart enough to run scripts
-	for uninstalled packages, (from
-	<pkg_tmp_unpack_dir>/<script_name>), as well as for isntalled
-	packages, (from <dest_info_dir>/<pkg_name>.<script_name>
-
-	* str_util.c (str_tolower): Added convenience function.
-	(str_toupper): Added convenience function.
-
-	* nv_pair.c (nv_pair_init): Fixed crash from calling nv_pair_init
-	with NULL value.
-
-	* pkg.c (pkg_init_from_file): Fixed bug -- forgot to close file.
-
-	* file_util.c (file_md5sum_alloc): Convenience wrapper around
-	md5_stream as ripped out of busybox. This function takes care of
-	file open/close and does the bin2hex conversion of the md5sum.
-
-	* conffile.c (conffile_has_been_modified): Implemented this
-	function for real now that we have md5sum capability.
-
-	* md5.c (md5_stream): Sucked in md5sum calculation code from
-	busybox, (it wasn't part of libbb, so I just copied the files
-	straight in and ripped out uninteresting functions such as
-	md5sum_main, etc.)
-
-2002-03-05  Carl Worth  <cworth@east.isi.edu>
-
-	* pkg.c (pkg_print_field): Added support for printing Conffiles
-	field.
-
-	* ipkg_install.c (remove_obsolesced_files): With the fixed
-	pkg_get_installed_files_list from below, this function now seems
-	to work!
-	(ipkg_install_pkg): Fixed to mark old package as uninstalled after
-	upgrading.
-
-	* pkg.c (pkg_get_installed_files_list): Fixed so that it's
-	possible to get an "installed_files" list even from an uninstalled
-	package, (it pulls the list of data files straight out of the
-	package).
-
-	* ipkg_cmd.c (ipkg_upgrade_cmd): Fixed ipkg_upgrade to not choke
-	if asked to upgrade an un-installed package.
-	(ipkg_upgrade_pkg): Fixed printing of version numbers.
-
-	* file_util.c (file_mkdir_hier): Abstracted call to libbb
-	make_directory into new file_mkdir_hier. At this point, the only
-	calls into libbb are isolated in file_util and pkg_extract. This
-	will make it easier if we ever decide to directly incorporate that
-	code or rewrite it.
-
-	* pkg_extract.c (pkg_extract_data_files_to_dir): Abstracted all
-	calls to deb_extract in several new pkg_extract functions.
-
-2002-03-04  Carl Worth  <cworth@east.isi.edu>
-
-	* ipkg_conf.c (ipkg_conf_init): Added support to ipkg_conf to
-	pickup command-line arguments for "force-defaults" and
-	"force-depends". Things set on the command-line should take
-	precedence over things found in the configuration file.
-
-	* ipkg_cmd.c (ipkg_search_cmd): Fixed formatting of "ipkg search"
-	output.
-
-	* pkg_depends.c (pkg_hash_fetch_unsatisfied_dependencies):
-	Re-added fix to set *unresolved to NULL if depends is NULL.
-
-	* xregex.c (xregexec): Removed useless error messages from NOMATCH
-	calls to regexec.
-
-	* ipkg_install.c (satisfy_dependencies_for): Added support for new
-	"unresolved" argument in
-	pkg_hash_fetch_unsatisfied_dependencies. Cleaned up warning/error
-	messages.
-
-	* ipkg_cmd.c (ipkg_search_cmd): Implemented first-cut of "ipkg search".
-
-	* pkg_depends.c (pkg_hash_fetch_unsatisfied_dependencies): Fixed
-	to set *unresolved to NULL if depends is NULL.
-
-2002-03-01  Carl Worth  <cworth@east.isi.edu>
-
-	* RELEASED ipkg-unstable 0.98.0
-
-	* ipkg_configure.c (ipkg_configure): Added flushing of stdout,
-	(here and in a few other modules).
-
-	* file_util.c (file_copy): Implemented this function here as one
-	step toward isolating the calls into libbb functions. Updated old
-	copy_file calls to file_copy in both ipkg_download.c and
-	ipkg_install.c.
-
-	* ipkg_install.c, ipkg_remove.c: Demoted several "XXX" comments to
-	DPKG_INCOMPATIBILITY as I really don't intend on addressing them
-	any time soon, (if ever).
-
-	* ipkg_cmd.c (ipkg_files_cmd): Fixed "ipkg files" from crashing on
-	uninstalled packages.
-
-	* familiar/rules: Added support for easy building of an
-	ipkg.ipk. The version number and the architecture are
-	automatically sucked in correctly from autoconf magic, (even when
-	cross-compiling). Maybe autoconf will start paying off with
-	benefits rather than pain, (finally!).
-
-	* configure.ac: Removed MEMCMP and STAT checks which were breaking
-	cross-compilation.
-
-	* ipkg_cmd.c (ipkg_upgrade_pkg): BIG bugfix: Package version
-	comparison was sign-reversed, (hence it would never upgrade).
-
-2002-02-28  Carl Worth  <cworth@east.isi.edu>
-
-	* ipkg_download.c (ipkg_download): Changed from
-	system("/bin/cp",...) to copy_file(...)
-
-	* replace/strndup.c: Implemented an (untested) replacement for
-	strndup.
-
-	* configure.ac: Added AC_CANONICAL_HOST to automatically set the
-	correct architecture type in the ipkg control file.
-
-	* configure.ac: Changed version number to 0.98.0 in preparation
-	for alpha release.
-
-	* familiar/rules: Added support for easy building of an ipkg.ipk.
-
-2002-02-27  Carl Worth  <cworth@east.isi.edu>
-
-	* ipkg_install.c (ipkg_install_pkg): Fixed to abort on failed
-	download.
-
-	* pkg.c (pkg_run_script): Fixed bug that was preventing any
-	package maintainer scripts from running, (hence, they run now so
-	running non-native offline no longer works until I figure out the
-	chroot plans).
-
-	* TODO: Added rough outline of remaining features with a release
-	schedule.
-
-	* pkg_parse.c (pkg_parse_raw): Added parsing of "MD5Sum" in
-	addition to "MD5sum" to accomodate bug in old ipkg.
-
-	* void_list.c (void_list_remove): Added new remove function, (also
-	adjusts a forward iterator). Required new list->pre_head member
-	which was added to all sub-list types.
-
-	* pkg.c (pkg_init): Changed pkg->conffiles to be of the new
-	conffile_list_t datatype.
-	(pkg_remove_installed_files_list): Pulled this function into
-	pkg.c, (from ipkg_remove.c), so the mallocs and frees would be in
-	the same C file.
-	(pkg_get_conffile): Added this convenience function.
-
-	* ipkg_remove.c: Fixed several bugs. ipkg_remove now actually
-	works for simple packages!
-
-	* ipkg_install.c (ipkg_install_pkg): Don't re-install if a package
-	is already installed.
-	(ipkg_install_pkg): Fixed major bug that all of ipkg_install's
-	work was always being unwound even when successful.
-
-	* ipkg_cmd.c (ipkg_files_cmd): Fixed to use
-	pkg_get_installed_files_list rather than a private implementation
-	that sifted through the file lists on disk.
-
-	* str_util.c (str_ends_with): Added this convenient function.
-	(str_chomp): Another convenience.
-
-	* ipkg_conf.c: Moved chomp to str_util.c (str_chomp), since
-	someone else wanted it too.
-
-2002-02-26  Carl Worth  <cworth@east.isi.edu>
-
-	* pkg_parse.c (pkg_parse_raw): Added XXX requesting parsing of
-	Conffiles: field along with a hint about how to store the data.
-
-	* conffile_list.c:  Added a little wrapper around nv_pair_list
-
-	* conffile.c: Added a little wrapper around nv_pair
-
-	* str_util.c (str_ends_with): New convenience function.
-
-	* str_list.c (str_list_remove): Plugged in remove function.
-
-	* void_list.c (void_list_remove): Added remove function, (handles
-	updating of forward iterator).
-
-	* pkg.c (pkg_run_script): Changed to return return value of
-	script.
-
-	* ipkg_remove.c: Fleshed out initial version of all ipkg_remove.c
-	functions.
-
-	* ipkg_configure.c (ipkg_configure): Added check on return value
-	of pkg_run script. Added comments about dpkg compliance.
-
-	* ipkg_cmd.c (ipkg_purge_cmd): Added ipkg_purge_cmd
-
-2002-02-20  Carl Worth  <cworth@east.isi.edu>
-
-	* Added USC copyright statements, (and Compaq stubs as necessary)
-
-	* ipkg_install.c: At this point "ipkg install" on a simple
-	package, (no scripts and no dependencies), works just fine. It
-	might even do some of the script and dependency handling correctly
-	too, but I haven't tested that yet. "ipkg install libc6" is a nice
-	little test that should complete without any errors or
-	warnings. Follow that up with "ipkg status" to see that it worked.
-
-	* pkg.c (pkg_run_script): Added convenience method for running
-	package scripts.
-
-	* ipkg_install.c: Fixed several bugs:
-	(unpack_pkg_control_files): control files now extract to the
-	correct temporary directory.
-	(ipkg_install_pkg): pkg->state_want is now properly set to SW_INSTALL
-	(ipkg_install_pkg): status file now gets written after installation
-	(cleanup_temporary_files): All temporary files are cleaned up.
-
-	* ipkg_configure.c (ipkg_configure): Fleshed out a very simple
-	ipkg_configure, (simply runs "postinst configure"). Maybe it will
-	need to be smarter at some point. Moved unwritten conffiles stuff
-	back to ipkg_install.c.
-
-	* ipkg_conf.c (ipkg_conf_write_status_files): Moved this function
-	from ipkg_utils to ipkg_conf since it needs access to the
-	pkg_dest_list.
-
-	* pkg_vec.c (marry_two_packages): Added several missing fields,
-	(state_want, state_flag, filename, local_filename, tmp_unpack_dir,
-	md5sum, size, installed_size, priority, source, conffiles,
-	isntalled_files, essential)
-
-2002-02-19  Carl Worth  <cworth@east.isi.edu>
-
-	* ipkg_install.c: several little bug fixes. "ipkg install" will
-	now actually install files from a package! There are still some
-	bugs, (eg. postinst scripts are not called -- probably other
-	things as well). But, it's coming together now.
-
-	* pkg_dest.c (pkg_dest_init): now creates all necessary directories
-
-	* ipkg_download.c (ipkg_download): Fixed misleading parameter name.
-
-	* ipkg_conf.c (ipkg_conf_deinit): Now cleans up tmd_dir on deinit
-	ipkg.c: now calls ipkg_conf_deinit before exiting.
-	(ipkg_conf_add_nv): Fixed to set default_dest when parsing first
-	dest in ipkg.conf
-
-	* ipkg_cmd.c (ipkg_list_cmd): Fixed ugly bug in ipkg_list that led
-	to infinite loops, segfaults, string corruption, and other bizarre
-	behavior.
-
-	* Added many files as we are approaching the first functional ipkg
-	implementation in C:
-	file_util.c: convenience for testing if file_exists, reading files, etc.
-	ipkg_configure.c: mostly just a stub so far
-	ipkg_download.c: convenient function to download a file
-	nv_pair.c: data structure to hold a name-value pair
-	nv_pair_list.c: data structure to hold a list of nv_pair_t
-	pkg_dest.c: data structure for everything a pkg destination wants
-	pkg_dest_list.c: data structure to hold a list of pkg_dest_t
-	pkg_extract.c: convenience functions for package extraction,
-	(these function should encapsulate any libbb borrowings we perform
-	-- although some slipped into other files already)
-	pkg_src.c: everything you might need for a pkg src.
-	pkg_src_list.c: data structure to hold a list of pkg_src_t
-	str_list.c: data structure to hold a list of char *
-	void_list.c: generic linked-list data structure and functions
-	xsystem.c: wrapper around system() with error checking
-
-	* ipkg_remove.c: Just added some stubs. Nothing really works at
-	all yet.
-
-	* ipkg_install.c: Large rework of ipkg_install. It's now close to
-	actually being usable, (but it's not quite there yet). Revamped to
-	match dpkg install order more closely, (with all the stubs in case
-	we ever want to call all the scripts that dpkg does). Also updated
-	to use a more recent deb_extract from libbb.
-
-	* ipkg_extract_test.c (main): Added support for a third arg, (the
-	filename to extract to the buffer).
-
-	* ipkg_conf.c (ipkg_conf_init): Added several fields to
-	ipkg_conf_t: pkg_src_list, pkg_dest_list ,
-	restrict_to_default_dest, default_dest, tmp_dir, lists_dir,
-	pending_dir, force_depends, and pkg_hash. There's still a bit of
-	tension between options stored in the config file, (ipkg_conf_t),
-	and command-line arguments, (args_t).
-
-	* ipkg_cmd.c: First version that is approaching usability. The
-	following commands are more-or-less in place: "ipkg update", "ipkg
-	list", "ipkg info", "ipkg status". While the rest are in various
-	states of being partiallyy written or written but untested.
-	(ipkg_upgrade_cmd): Added support for restricting to a dest.  Many
-	other changes, largely involving plugging into the pkg_hash for
-	real for the first time, and adding multiple dest support.
-
-	* ipkg.c: Added support for setting the dest on the command-line.
-
-	* args.c: Added support for IPKG_CONF_DIR environment variable and
-	-f, -conf, and -conf-file options.
-
-	* configure.ac: Added lots of little bits suggested by autoscan.
-
-2002-02-18  Carl Worth  <cworth@east.isi.edu>
-
-	* pkg_parse.c (pkg_parse_raw): Added parsing, (kinda ugly), for
-	essential field.
-	* pkg.c (pkg_print_field): Added the essential flag.
-
-	* pkg_vec.c (pkg_vec_insert): Fixed to use pkg_compare_versions to
-	determine matching versions instead of a strcmp on the version
-	string.
-
-2002-02-15  Carl Worth  <cworth@east.isi.edu>
-
-	* pkg_parse.c (pkg_parse_raw): Updated to accept a pkg_src_t
-
-	* pkg.c (pkg_init): Added field to pkg_t: "pkg_src_t *src"
-
-	* pkg_hash.c (pkg_hash_add_from_file): Updated to accept a pkg_src_t
-
-	* pkg_parse.c (parseStatus): Modified to accept a pkg_t *
-	(parseVersion): Added this function
-	(pkg_parse_raw): Updated to accept a pkg_dest_t
-	(pkg_parse_raw): Reworked the parsing to use a pkg_t rather than a
-	slew of local variables.
-	(pkg_parse_raw): Added support for about a dozen new pkg_t fields
-
-	* pkg.h: Updated for all pkg.c changes.
-
-	* pkg.c (pkg_new): Added pkg_new for convenient alloc'ing of a pkg_t.
-	(pkg_init): Added several fields to pkg_t: dest, section,
-	suggests, filename, local_filename, tmp_unpack_dir, md5sum, size,
-	installed_size, priority, source, and conffiles.
-	(): Moved buildPkg this function to pkg_parse
-	(pkg_init_from_file): Added convenience function for filling a
-	pkg_t from an actual package file.
-	(pkg_print_info): Split print_pkg into both pkg_print_info and
-	pkg_print_status.
-	(pkg_print_field): Added pkg_print_field, (extremely ugly)
-	(): Moved parseversion to pkg_parse where it belongs
-	(pkg_version_str_alloc): Added, (complement of parse_version)
-
-	* pkg_depends.h: Added GPL blurb
-	(PKG_DEPENDS_H): Added multiple include protection
-
-	* pkg_depends.c: Moved non-static prototypes to header file.
-	Changed several locl-only functions to be static.
-	Added function prototypes for static functions.
-	(buildDepends): Removed unecessary cast of malloc return value.
-
-	* pkg_hash.h: Moved hash-related struct declarations to this file
-	Rename pkg_fetch* to have consistent pkg_hash_fetch prefix.
-	Added missing prototype for pkg_vec_fetch_by_name
-
-	* pkg_hash.c: (pkg_hash_add_from_file): Added support for setting
-	the pkg_dest
-	(pkg_hash_add_from_file): Moved buildDepends call to
-	hash_insert_pkg
-	(pkg_hash_fetch_installed_by_name_dest): Added this function to
-	support pkg_dest
-
-	* ipkg_utils.h: Added GPL blurb
-	(IPKG_UTILS_H): Added multiple include protection
-
-	* ipkg_utils.c:
-	(read_raw_pkgs_from_file): broke read_raw_pkgs into
-	read_raw_pkgs_from_file and read_raw-pkgs_from_stream
-	(ipkg_write_status_file): Fixed return value
-	(print_pkg_status): Moved this function to pkg.c:pkg_print_status
-	(line_is_blank): Fixed const char handling
-
-2002-02-08  Carl Worth  <cworth@east.isi.edu>
-
-	* pkg_parse.c: Fixed a bug in parsing the 3 state fields.
-
-2002-02-06  Carl Worth  <cworth@east.isi.edu>
-
-	* pkg.c: Expanded pkg_status field to the full 3 fields: state_want,
-	state_flag, and state_status.
-
-2001-12-11  Carl Worth  <cworth@east.isi.edu>
-
-	* ipkg_conf.c: Now parses /etc/ipkg.conf, (and doesn't do anything
-	with it).
-
-	* ipkg.c: Started work on ipkg main, (not much here yet).
-
-	* ipkg_cmd.h: Added a tiny thing to abstract top-level ipkg
-	commands, (not finished).
-
-	* Set up autoconf and friends