Subject: Re: package source directory hierarchy
To: Masao Uebayashi <uebayasi@soum.co.jp>
From: Greywolf <greywolf@starwolf.com>
List: tech-pkg
Date: 05/21/2001 22:55:00
On Tue, 22 May 2001, Masao Uebayashi wrote:
# I'm wondering that it would be nicer if package sources are separated
# not by category but alphabet, initial of each ${PKGNAME}, like
#
# /usr/pkgsrc/0/0verkill
# /usr/pkgsrc/0/6to4
# :
# /usr/pkgsrc/A/AiCa
# :
# /usr/pkgsrc/a/a2ps
# /usr/pkgsrc/a/abacus
# :
Pardon my extreme reply, but "ick". I much prefer it as it is now.
If you want to do that, have an "alldir" target in the Makefile in
/usr/pkgsrc as follows:
alldir:
for dir in [a-z]*; do { \
for name in $$dir/*; do { \
case $$name in \
$$dir/\*) \
break \
;; \
$$dir/Makefile|$$dir/CVS) \
: \
;; \
*) \
init=`expr $$name : '.*/\(.\).*'`; \
link=`basename $$name`; \
mkdir -p ALL/$$init; \
ln -s ../../$$dir/$$link ALL/$init; \
;; \
esac; \
} done; \
} done
I much prefer going into /usr/src/pkgsrc/x11 and browsing around (and I
don't want to have to start a browser to be able to do that).
# This way is good in some points:
#
# - easier to find a package source directory
...if you know what it is named. If you know how it's categorized,
the current way is easier.
# - more flexible to classify a package into multiple categories
Not really. We multiply class it now.
# - more flexible to create/delete categories
Not really. I don't see how this makes it easier, considering the pkgsrc-core
people are the ones who create/delete categories. Besides, if i decide,
for some reason, that I don't want, say, the www pkgsrc stuff around
anymore at all, I can just go
rm -fr /usr/pkgsrc/www
and it's done, instead of having to hunt for everything in a category.
# - can save time for pkg-managers to decide the category a package
# belongs to
Maybe.
# Category is used for browsing packages, that is, one already has a
# certain purpose and she/he looks for packages which are for her/his
# purpose. To fullfill such a case, it's sufficient to put a text (or
# html) file in which packages are sorted by category, like
That's an extra step which someone who is actually knowledgable isn't going
to want to go through.
# I18N:
# emacs
# mozilla
# :
# XML:
# PyXML
# XML-Xerces
# XmHTML
# :
# Language:
# STk
# egcs
# :
#
# It's easy and seems better to add 'COMMENT' to this file.
#
# I've not thought the feasibility, but I guess this is not impossible.
It's not impossible, but the usefulness of implementing such a scheme
and rearranging pkgsrc eludes me. This is a pretty radical departure from
the current organization.
I'm trying to figure out ways to put this without being self-centered
about it, but I'd be sorely put out if my pkgsrc tree were suddenly
re-architected on me in such an extreme way. As a workaround, if you
find you like it, use the "alldir:" code snippet in your pkgsrc main
Makefile.
# Regards,
# Masao
--*greywolf;
--
*BSD: the power to swerve (penguins, worse than cane toads).