/[gentoo-x86]/eclass/eutils.eclass
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1# Copyright 1999-2007 Gentoo Foundation 1# Copyright 1999-2007 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.296 2008/02/13 20:50:06 wolf31o2 Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.299 2008/02/20 17:32:02 vapier Exp $
4 4
5# @ECLASS: eutils.eclass 5# @ECLASS: eutils.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# base-system@gentoo.org 7# base-system@gentoo.org
8# @BLURB: many extra (but common) functions that are used in ebuilds 8# @BLURB: many extra (but common) functions that are used in ebuilds
45 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 45 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
46 echo -ne "\a" 46 echo -ne "\a"
47 sleep 1 47 sleep 1
48 done 48 done
49 fi 49 fi
50}
51
52# @FUNCTION: ecvs_clean
53# @USAGE: [list of dirs]
54# @DESCRIPTION:
55# Remove CVS directories recursiveley. Useful when a source tarball contains
56# internal CVS directories. Defaults to $PWD.
57ecvs_clean() {
58 [[ -z $* ]] && set -- .
59 find "$@" -type d -name 'CVS' -prune -print0 | xargs -0 rm -rf
60 find "$@" -type f -name '.cvs*' -print0 | xargs -0 rm -rf
61}
62
63# @FUNCTION: esvn_clean
64# @USAGE: [list of dirs]
65# @DESCRIPTION:
66# Remove .svn directories recursiveley. Useful when a source tarball contains
67# internal Subversion directories. Defaults to $PWD.
68esvn_clean() {
69 [[ -z $* ]] && set -- .
70 find "$@" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf
50} 71}
51 72
52# Default directory where patches are located 73# Default directory where patches are located
53EPATCH_SOURCE="${WORKDIR}/patch" 74EPATCH_SOURCE="${WORKDIR}/patch"
54# Default extension for patches 75# Default extension for patches
1583 eerror "preserve_old_lib() must be called from pkg_preinst() only" 1604 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1584 die "Invalid preserve_old_lib() usage" 1605 die "Invalid preserve_old_lib() usage"
1585 fi 1606 fi
1586 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]" 1607 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1587 1608
1609 # let portage worry about it
1610 has preserve-libs ${FEATURES} && return 0
1611
1588 local lib dir 1612 local lib dir
1589 for lib in "$@" ; do 1613 for lib in "$@" ; do
1590 [[ -e ${ROOT}/${lib} ]] || continue 1614 [[ -e ${ROOT}/${lib} ]] || continue
1591 dir=${lib%/*} 1615 dir=${lib%/*}
1592 dodir ${dir} || die "dodir ${dir} failed" 1616 dodir ${dir} || die "dodir ${dir} failed"
1602preserve_old_lib_notify() { 1626preserve_old_lib_notify() {
1603 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then 1627 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1604 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only" 1628 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1605 die "Invalid preserve_old_lib_notify() usage" 1629 die "Invalid preserve_old_lib_notify() usage"
1606 fi 1630 fi
1631
1632 # let portage worry about it
1633 has preserve-libs ${FEATURES} && return 0
1607 1634
1608 local lib notice=0 1635 local lib notice=0
1609 for lib in "$@" ; do 1636 for lib in "$@" ; do
1610 [[ -e ${ROOT}/${lib} ]] || continue 1637 [[ -e ${ROOT}/${lib} ]] || continue
1611 if [[ ${notice} -eq 0 ]] ; then 1638 if [[ ${notice} -eq 0 ]] ; then

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