[gentoo-user] How do I enable package specific FEATURES and CFLAGS?
Hi, I always want to build evolution and evolution-data-server with: CFLAGS=-march=k8 -O1 -ggdb -pipe FEATURES=splitdebug as opposed to other all packages which I want to build with: CFLAGS=-march=k8 -O2 -pipe How can I arrange for this to happen without manually changing /etc/make.conf whenever I build those packages? Thanks, jules -- [EMAIL PROTECTED] mailing list
Re: [gentoo-user] How do I enable package specific FEATURES and CFLAGS?
On Saturday 14 April 2007 13:28:26 Jules Colding wrote: Hi, I always want to build evolution and evolution-data-server with: CFLAGS=-march=k8 -O1 -ggdb -pipe FEATURES=splitdebug http://forums.gentoo.org/viewtopic-t-472386-highlight-bashrcng.html Using portage-bashrc-ng you can do this. Pay attention on how to define CFLAGS in package.cflags: They're not added to existing ones like it's done by package.use, you have to specify the complete CFLAGS definition per package/category: e.g. kde-base/* -ggdb -O2 -march=nocona -msse3 -pipe -fomit-frame-pointer -fvar-tracking Regards, Elias P. signature.asc Description: This is a digitally signed message part.
Re: [gentoo-user] How do I enable package specific FEATURES and CFLAGS?
On Saturday 14 April 2007 13:28:26 Jules Colding wrote: Hi, I always want to build evolution and evolution-data-server with: CFLAGS=-march=k8 -O1 -ggdb -pipe FEATURES=splitdebug as opposed to other all packages which I want to build with: CFLAGS=-march=k8 -O2 -pipe How can I arrange for this to happen without manually changing /etc/make.conf whenever I build those packages? # mkdir -p /etc/portage/env/mail-client # CAT END /etc/portage/env/mail-client/evolution CFLAGS=-march=k8 -O1 -ggdb -pipe FEATURES=$FEATURES splitdebug END Likewise for gnome-extra/evolution-data-server. -- Bo Andresen signature.asc Description: This is a digitally signed message part.
Re: [gentoo-user] How do I enable package specific FEATURES and CFLAGS?
On Saturday 14 April 2007 14:08:58 Bo Ørsted Andresen wrote: # CAT END /etc/portage/env/mail-client/evolution Heh, that obviously went out a bit too fast. cat not CAT. :) -- Bo Andresen signature.asc Description: This is a digitally signed message part.
Re: [gentoo-user] How do I enable package specific FEATURES and CFLAGS?
On Sat, 2007-04-14 at 14:13 +0200, Bo Ørsted Andresen wrote: On Saturday 14 April 2007 14:08:58 Bo Ørsted Andresen wrote: # CAT END /etc/portage/env/mail-client/evolution Heh, that obviously went out a bit too fast. cat not CAT. :) I got the idea ;-) Thanks a lot, jules -- [EMAIL PROTECTED] mailing list
Re: [gentoo-user] How do I enable package specific FEATURES and CFLAGS?
# mkdir -p /etc/portage/env/mail-client # CAT END /etc/portage/env/mail-client/evolution CFLAGS=-march=k8 -O1 -ggdb -pipe FEATURES=$FEATURES splitdebug END Likewise for gnome-extra/evolution-data-server. I think here is some clarification needed, at least for me! Is this functionality now implemented in portage or do need the third-party-tools like portage-bashrc http://www.mathematik.uni-wuerzburg.de/~vaeth/gentoo/ portage-bashrc-ng http://forums.gentoo.org/viewtopic-t-472386-start-0-postdays-0-postorder-asc-highlight-bashrcng.html And if it is implemented in portage do i need a /etc/portage/bashrc file or just the env folder with my paket specific settings in the category/app structure? -- [EMAIL PROTECTED] mailing list
Re: [gentoo-user] How do I enable package specific FEATURES and CFLAGS?
On Saturday 14 April 2007 15:34:59 Daniel Pielmeier wrote:
# mkdir -p /etc/portage/env/mail-client
# CAT END /etc/portage/env/mail-client/evolution
CFLAGS=-march=k8 -O1 -ggdb -pipe
FEATURES=$FEATURES splitdebug
END
Likewise for gnome-extra/evolution-data-server.
I think here is some clarification needed, at least for me!
Is this functionality now implemented in portage or do need the
third-party-tools like [...]
Sort of no to both actually..
And if it is implemented in portage do i need a /etc/portage/bashrc file
or just the env folder with my paket specific settings in the
category/app structure?
It works because of [1] which means that as long as you are using a profile
that inherit from the base profile (all supported profiles do) you don't need
to add anything to /etc/portage/bashrc.
Functionality wise it is in no way different from putting a case construct like:
case ${CATEGORY}/${PN} in
mail-client/evolution | gnome-extra/evolution-data-server )
CFLAGS=-march=k8 -O1 -ggdb -pipe
FEATURES=$FEATURES splitdebug
;;
esac
in /etc/portage/bashrc.
This also means that not all FEATURES set there are going to be respected.
Only the ones that are read in bash code by portage. That does, however,
include splitdebug.
[1]
http://sources.gentoo.org/viewcvs.py/gentoo-x86/profiles/base/profile.bashrc?rev=1.1view=markup
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Bo Andresen
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Re: [gentoo-user] How do I enable package specific FEATURES and CFLAGS?
Bo Ørsted Andresen schrieb:
On Saturday 14 April 2007 15:34:59 Daniel Pielmeier wrote:
# mkdir -p /etc/portage/env/mail-client
# CAT END /etc/portage/env/mail-client/evolution
CFLAGS=-march=k8 -O1 -ggdb -pipe
FEATURES=$FEATURES splitdebug
END
Likewise for gnome-extra/evolution-data-server.
I think here is some clarification needed, at least for me!
Is this functionality now implemented in portage or do need the
third-party-tools like [...]
Sort of no to both actually..
And if it is implemented in portage do i need a /etc/portage/bashrc file
or just the env folder with my paket specific settings in the
category/app structure?
It works because of [1] which means that as long as you are using a profile
that inherit from the base profile (all supported profiles do) you don't need
to add anything to /etc/portage/bashrc.
Functionality wise it is in no way different from putting a case construct
like:
case ${CATEGORY}/${PN} in
mail-client/evolution | gnome-extra/evolution-data-server )
CFLAGS=-march=k8 -O1 -ggdb -pipe
FEATURES=$FEATURES splitdebug
;;
esac
in /etc/portage/bashrc.
This also means that not all FEATURES set there are going to be respected.
Only the ones that are read in bash code by portage. That does, however,
include splitdebug.
[1]
http://sources.gentoo.org/viewcvs.py/gentoo-x86/profiles/base/profile.bashrc?rev=1.1view=markup
Okay thanks, i think i got that now.
Is there a list of environment variables which are read in bash code and
therefore could be changed this way?
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