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They come from /etc/make.conf or /etc/portage/package.use. The profile you |
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are using has defaults set. |
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|
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On Sunday February 26 2006 21:00, Bo Andresen wrote: |
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> I decided I wanted to remove the ipv6 use flag which I have had enabled in |
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> make.conf for quite a while but never really been on a ipv6 network and |
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> don't suspect I will in the near future. When upgrading firefox I noted it |
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> has that use flag and decided I want to know what it actually does. Only, I |
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> cannot find it anywhere in the ebuilds! So where does it come from and what |
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> *exactly* does it do? |
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> |
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> ~ # emerge -uvp mozilla-firefox |
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> These are the packages that would be merged, in order: |
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> Calculating dependencies... done! |
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> [ebuild U ] www-client/mozilla-firefox-1.5.0.1-r2 [1.5.0.1-r1] |
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> USE="java mozdevelop xprint -debug -gnome -ipv6* -xinerama" 33 kB |
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> Total size of downloads: 33 kB |
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> |
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> ~ # grep USE /usr/portage/www-client/mozilla-firefox/*.ebuild |
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> /usr/portage/www-client/mozilla-firefox/mozilla-firefox-1.0.7-r4.ebuild:IUS |
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>E="gnome java mozdevelop mozsvg mozcalendar" |
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> /usr/portage/www-client/mozilla-firefox/mozilla-firefox-1.5-r11.ebuild:IUSE |
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>="java mozdevelop" |
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> /usr/portage/www-client/mozilla-firefox/mozilla-firefox-1.5-r9.ebuild:IUSE= |
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>"java mozdevelop" |
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> /usr/portage/www-client/mozilla-firefox/mozilla-firefox-1.5.0.1-r2.ebuild:I |
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>USE="java mozdevelop" |
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> |
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> ~ # grep ipv6 /usr/portage/www-client/mozilla-firefox/*.ebuild |
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> ~ # |
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> |
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> ~ # equery u mozilla-firefox |
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> [ Searching for packages matching mozilla-firefox... ] |
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> [ Colour Code : set unset ] |
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> [ Legend : Left column (U) - USE flags from |
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> make.conf ] |
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> [ : Right column (I) - USE flags packages was installed |
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> with ] |
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> [ Found these USE variables for www-client/mozilla-firefox-1.5.0.1-r1 ] |
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> U I |
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> - - debug : Tells configure and the makefiles to build for debugging. |
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> Effects vary across packages, but generally it will at least add -g to |
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> CFLAGS. Remember to set FEATURES=nostrip too |
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> - - gnome : Adds GNOME support |
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> - + ipv6 : Adds support for IP version 6 |
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> + + java : Adds support for Java |
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> + + mozdevelop : Enable features for web developers (e.g. Venkman) |
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> - - xinerama : Add support for the xinerama X11 extension, which allows |
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> you to stretch your display across multiple monitors |
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> + + xprint : Support for xprint, |
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> http://www.mozilla.org/projects/xprint/ |
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> |
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> -- |
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> Bo Andresen |
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|
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-- |
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|
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Brett I. Holcomb |
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-- |
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gentoo-user@g.o mailing list |
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