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198728
l33t
Joined: 08 Apr 2009
Posts: 693
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 Posted: Fri Nov 20, 2009 10:48 pm Post subject: Problema IUSE [risolto] |
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Come da titolo cercando di aggiornare il sistema ottengo un messaggio di errore relativo alla mancanza di 2 IUSE (asf mp4)
Leggo la guida degli ebuild (ho installato dottout) e mi parla di IUSE mancanti, ma nient'altro...
Come lo risolvo?
Il messaggio è | Code: |
These are the packages that would be merged, in order:
Calculating dependencies... done!
emerge: there are no ebuilds built with USE flags to satisfy ">=media-libs/taglib-1.6[asf,mp4]".
!!! One of the following packages is required to complete your request:
- media-libs/taglib-1.6 (Missing IUSE: mp4 asf)
(dependency required by "media-sound/amarok-2.2.1-r1" [ebuild])
(dependency required by "world" [argument]) |
Last edited by 198728 on Sat Nov 21, 2009 7:26 pm; edited 1 time in total |
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Ic3M4n
Advocate
Joined: 02 Nov 2004
Posts: 3489
Location: Bergamo.
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| Posted: Fri Nov 20, 2009 11:14 pm Post subject: |
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| Code: | | echo "media-libs/taglib mp4 asf" >> /etc/portage/package.use |
o se hai già una entry di taglib in suddetto file aggiungi mp4 ed asf alla riga corrispondente 
se preferisci puoi aggiungere le use anche in make.conf, solo che in tal modo verranno abilitate per tutti i pacchetti che le hanno. |
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198728
l33t
Joined: 08 Apr 2009
Posts: 693
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| Posted: Sat Nov 21, 2009 2:47 pm Post subject: |
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| Fosse così semplice...non funziona, l'avevo già provato. |
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Scen
Retired Dev
Joined: 29 Jul 2003
Posts: 2470
Location: Padova, Italy
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| Posted: Sat Nov 21, 2009 2:58 pm Post subject: |
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C'è una piccola discrepanza tra l'ebuild di amarok-1.2.1 e quello di taglib-1.6:
media-sound/amarok-1.2.1-r1 richiede
| Code: |
>=media-libs/taglib-1.6[asf,mp4]
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la versione stabile più recente di taglib è appunto la 1.6, però non contiene le USE "asf" e "mp4" 
La soluzione è smascherare la versione instabile 1.6.1 di taglib (che le contiene)
| Code: |
/usr/portage/media-libs/taglib $ diff -u taglib-1.6.ebuild taglib-1.6.1.ebuild
--- taglib-1.6.ebuild 2009-11-11 19:35:51.000000000 +0100
+++ taglib-1.6.1.ebuild 2009-11-05 11:50:19.000000000 +0100
@@ -1,6 +1,6 @@
# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/media-libs/taglib/taglib-1.6.ebuild,v 1.6 2009/11/11 18:35:13 jer Exp $
+# $Header: /var/cvsroot/gentoo-x86/media-libs/taglib/taglib-1.6.1.ebuild,v 1.1 2009/11/05 10:50:19 jmbsvicetto Exp $
EAPI=2
inherit base
@@ -10,9 +10,9 @@
SRC_URI="http://developer.kde.org/~wheeler/files/src/${P}.tar.gz"
LICENSE="GPL-2"
-KEYWORDS="alpha amd64 arm hppa ia64 ~mips ppc ~ppc64 sh sparc x86 ~x86-fbsd"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sh ~sparc ~x86 ~x86-fbsd"
SLOT="0"
-IUSE="debug examples static-libs test"
+IUSE="+asf debug examples +mp4 static-libs test"
DEPEND="
dev-util/pkgconfig
@@ -22,9 +22,9 @@
src_configure() {
econf \
- --enable-asf \
- --enable-mp4 \
+ $(use_enable asf) \
$(use_enable debug) \
+ $(use_enable mp4) \
$(use_enable static-libs static)
}
@@ -46,3 +46,14 @@
cd examples && emake DESTDIR="${D}" install || die "emake examples install failed"
fi
}
+
+pkg_postinst() {
+ if ! use asf; then
+ elog "You've chosen to disable the asf use flag, thus taglib won't include"
+ elog "support for Microsoft's 'advanced systems format' media container"
+ fi
+ if ! use mp4; then
+ elog "You've chosen to disable the mp4 use flag, thus taglib won't include"
+ elog "support for the MPEG-4 part 14 / MP4 media container"
+ fi
+}
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198728
l33t
Joined: 08 Apr 2009
Posts: 693
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| Posted: Sat Nov 21, 2009 6:51 pm Post subject: |
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| Lo faccio immediatamente...grazie Scen. |
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