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Is It Time To Change RPM?
Floris pointed us to an excellent article over at Freshmeat discussing the
problems with RPM. It compares RPM to the other alternatives (mainly Debian's apt system) and discusses where the problems are. It's not a distribution war thing, this is a serious problem that needs discussing. Read the story and chime in.
ask why a new version of a package was released?
see a list of changes between old and new versions?
Well, RPM does include a Changelog which should include why the package was released, and what changes were made. check the --changelog option.
tell the system to apply only security or high-priority fixes?
You can do this mostly by installing a distro, and then tracking a particular version of it. Redhat-6.2 has lots of updates, but all of them fall into your 'security/high-priority' category.
tell the system to automatically process all updates except those involving specified packages, which I want to approve on a case-by-case basis?
It's trivial to setup something like this where you mirror the appropriate dir on updates.redhat.com, then have a script which does an rpm -F foo.rpm on every rpm whose name isn't listed in 'no-auto-upgrade.txt'. However, given your original statement, it's not possible. You're saying that you want it to automatically everything, except it should psychically know what you want to pick and choose from. Ummm... no matter how you cut it, you'll at some point have to tell the system 'upgrade or no'.
tell the system never to upgrade packages that require upgrades of packages used by other software (eg, libraries)?
This is the default behavior of RPM. You have to use --nodeps to override it.
ask for packages that will help me convert GIF files to PNG?
You want natural language capability search built into your package manager? You've watched too much star trek. If however you did a quick search for RPMs that contained both 'GIF' and 'PNG' in their name on a site like rpmfind.net you'd find gif2png is readily available.
ask for only packages targeted at beginners?
I have no idea what use this is. Beginner is a very broad term. Is Enlightenment aimed at beginners? How about Windowmaker? The answer for both is a resounding maybe!, depending on the configuration. How about gcc, is that for beginners? After all, most computer barely-literates don't know how to use a compiler. And bind, that's definitely an advanced package right? unless of course you install a caching-nameserver rpm that helps the beginner have their own caching nameserver, then it's beginner. Or an obvious beginner package like grip, whcih isn't beginner at all, i mean, you have to know about mp3 encoders and cd rippers.
ask for only well-integrated, well-tested packages?
Use RedHat, they'll only give you these. If you stick to basics, unless you use Mandrake, you usually won't get anything that's not well-tested and integrated.
get reviews of a package?
Ah yes, all programs expand until they read mail. Or in your case, you're asking for the package manager to read newsgroups and mailing lists, so it'd be a newsreader too. Maybe we should just integrate this package manager of yours into emacs.
find out how to get started using a package?
The RPM format allows for certain files to be flagged as documentation and generally installs them in the path /usr/doc/$rpm_name. and man files in /usr/man. you can get a list of what it installed by doing rpm -qi package_name.
begin browsing the documentation for a package before approving a full installation?
again, you're asking the package manager to do things that just don't make sense. Why not read up on the software, then install it? Or just install it, and if it's no use to you, do an 'rpm -e'.
have some help in configuration updates?
These are called man pages, and documentation files. You read them and they help you. Or hell, if reading real documentation is too much work for you, then see if there's a HOWTO that you can peruse somewhere on the net.
Personally I use FreeBSD which has it's own unique set of strengths and weaknesses, and if you don't think anybody out there is thinking about this stuff, you should read this document which is a summary of the state of these things in FreeBSD, and some ideas on how to progress.
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