nano - packaged and ready for some criticism :)
Wed Nov 7 13:21:00 GMT 2001
Christopher Faylor wrote:
>>>3) I'd suggest ( cd /usr/info ; for i in nano.info ; do install-info
>>>$i --dir-file=dir ; done ) instead of installing _every_ info file in
>>>the directory, as that could get quite slow :].
>>I'll take the blame for this. Two of my recent packages (the experimental
>>versions of autoconf and automake wrapper scripts) had postinstall scripts
>>that installed *every* info file. This was a thinko on my part, but it
>>seems to have spread...
> Is it really that slow to do this? You actually end up with some benefit
> since the dir file could be fixed "automatically" if it was screwed up
It can be. It takes about 7-8 seconds to do it on my PIII-450/W2K machine.
If *every* package -- or even a significant minority -- did this,
installing would become tedious very quickly.
Let's put on our newbie caps: Q: "info is broken, but /usr/info is full of
files. Whatever shall I do?" A: "reinstall info package"
--> The info package should have this script -- either in /usr/bin/fix-info
or /etc/postinstall/info.sh (or both).
But no other package should (THEY should all contain postinstall scripts to
explictly install only their own info files)
As Chris points out, this is about graceful recovery from
packaging/maintainer screwups. Say I accidentally release an ncurses
package with a /usr/info/dir. Blammo -- everybody's dir file is screwed
up. How to fix? Right now, I must manually do this:
for fn in /usr/info/*.info ; do install-info --dir-file=/usr/info/dir
--info-file=$fn ; done
*Well* beyond the newbie's capability. But "reinstall the info package" or
"run fix-info" is nice and simple.
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