Some time ago, I'd begun to think that perhaps the Gentoo package
system on my SPARC had become somewhat corrupted. (Snip long story
about SunBlades and IDE corruption...) Queries concerning installed
packages seemed to execute correctly, but "emerge -uvD world" seemed
to ignore packages that really needed to be upgraded.
I finally got around to brute-forcing the portage system into querying
every single installed package to see if it was in need of an update.
The resulting pipe sequence is convoluted and takes a while to run,
but it seems to do the job. Oh, and you'll also need to have the epm
ebuild installed.
epm -qGa |\
sed -e 's/-r[0-9][0-9]*$//' -e 's/-[^-]*$//' |\
sort -u |\
(while read n; do emerge -puv "$n"; done) |\
grep -w ebuild
In semi-plain English, the procedure is
1. Get list of all installed ebuilds, complete with group name
2. Remove release and version numbers from ebuild names
3. Remove duplicates, common with slotted ebuilds
4. Loop over each ebuild name looking for updates
5. Important output from emerge has word "ebuild" in the string
Someone will probably now tell me that there's a nifty prebuilt tool
for this sort of work... :-)
--
Paul Heinlein <> [EMAIL PROTECTED] <> www.madboa.com
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