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Hi,
[Please excuse the improper naming for this subject. I'll take any
suggestions to improve it :-) ]
Donnie Berkholz schrieb:
| Marius Mauch wrote:
|>I meant the option is redundant if it just triggers a feature setting,
|>as it's the same as `FEATURES=debug-build emerge foo`
|
| OK, where's my package.features and packages.cflags files then? I can do
| what I want through Mike's proposal, which is to build a specific
| collection of packages with debugging. I also don't need to duplicate
| the same list of packages in one file with FEATURES=nostrip and in
| another with debugging CFLAGS.
I'd love to have one package.env (or similarly named) file that can set
environmental options on a per-package-base. This is just a proposal,
but i personally would like it this way:
# First define a category of environmental options:
stable=( \
"ACCEPT_KEYWORDS=\"arch\"" \
"CFLAGS=\"-pipe -O -march=foo\"" \
)
debug=( \
"FEATURES=\"debug-build keepwork\"" \
"CFLAGS=\"-pipe -O0 -ggdb\"" \
)
# then tell portage to use a env-category for certain packages:
app-foo/totallybroken debug
=app-bar/anotherbrokenpkg debug
# Also, system packages should get their own category that would
# be used by default on them.
system=( \
"ACCEPT_KEYWORDS=\"arch\"" \
"FEATURES=\"buildpkg\"" \
)
This proposed format could even be more easily parsed when split into to
files. One file to define the categories and one to define the
package-to-category bindings. The first file would be pure bash and
could be loaded like this:
mycat=$(
. ${CATEGORY_FILE}
cat=${!cat}
for i in $(seq 0 $(( [EMAIL PROTECTED] - 1)) ) ; do
echo -e "${cat[${i}]}"
done
)
Comments? Please keep in mind that the code snippets here are just
proof-of-concept code and not meant literally!
Danny
- --
Danny van Dyk <[EMAIL PROTECTED]>
Gentoo/AMD64 Project, Gentoo Scientific Project
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