/[gentoo-x86]/eclass/emul-linux-x86.eclass
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Revision 1.8 - (hide annotations) (download)
Mon Feb 7 11:46:24 2011 UTC (3 years, 5 months ago) by pacho
Branch: MAIN
Changes since 1.7: +6 -2 lines
Fix SRC_URI for older versions (bug #353904 by Sven Vermeulen).

1 kingtaco 1.1 # Copyright 1999-2007 Gentoo Foundation
2     # Distributed under the terms of the GNU General Public License v2
3 pacho 1.8 # $Header: /var/cvsroot/gentoo-x86/eclass/emul-linux-x86.eclass,v 1.7 2011/01/30 00:23:33 pacho Exp $
4 kingtaco 1.1
5     #
6     # Original Author: Mike Doty <kingtaco@gentoo.org>
7     # Adapted from emul-libs.eclass
8     # Purpose: Providing a template for the app-emulation/emul-linux-* packages
9     #
10    
11 pacho 1.6 inherit versionator
12    
13     if version_is_at_least 20110129; then
14     IUSE="development"
15     else
16     IUSE=""
17     fi
18    
19 kingtaco 1.1 EXPORT_FUNCTIONS src_unpack src_install
20    
21 pacho 1.8 if version_is_at_least 20110129; then
22     SRC_URI="http://dev.gentoo.org/~pacho/emul/${P}.tar.bz2"
23     else
24     SRC_URI="mirror://gentoo/${PN}-${PV}.tar.bz2"
25     fi
26 kingtaco 1.1
27     DESCRIPTION="Provides precompiled 32bit libraries"
28 pacho 1.5 #HOMEPAGE="http://amd64.gentoo.org/emul/content.xml"
29     HOMEPAGE="http://dev.gentoo.org/~pacho/emul.html"
30 kingtaco 1.1
31     RESTRICT="strip"
32 kingtaco 1.3 S=${WORKDIR}
33 kingtaco 1.1
34     SLOT="0"
35    
36     DEPEND=">=sys-apps/findutils-4.2.26"
37     RDEPEND=""
38    
39     emul-linux-x86_src_unpack() {
40     unpack ${A}
41     cd "${S}"
42    
43 pacho 1.7 ALLOWED=${ALLOWED:-^${S}/etc/env.d}
44 pacho 1.6 has development "${IUSE//+}" && use development && ALLOWED="${ALLOWED}|/usr/lib32/pkgconfig"
45 kingtaco 1.1 find "${S}" ! -type d ! -name '*.so*' | egrep -v "${ALLOWED}" | xargs -d $'\n' rm -f || die 'failed to remove everything but *.so*'
46     }
47    
48     emul-linux-x86_src_install() {
49     for dir in etc/env.d etc/revdep-rebuild ; do
50     if [[ -d "${S}"/${dir} ]] ; then
51     for f in "${S}"/${dir}/* ; do
52     mv -f "$f"{,-emul}
53     done
54     fi
55     done
56    
57     # remove void directories
58     find "${S}" -depth -type d -print0 | xargs -0 rmdir 2&>/dev/null
59    
60     cp -pPR "${S}"/* "${D}"/ || die "copying files failed!"
61     }

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