/[gentoo-x86]/eclass/toolchain-funcs.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/toolchain-funcs.eclass,v 1.105 2011/09/06 22:54:45 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain-funcs.eclass,v 1.106 2011/09/09 19:14:19 vapier Exp $
4 4
5# @ECLASS: toolchain-funcs.eclass 5# @ECLASS: toolchain-funcs.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Toolchain Ninjas <toolchain@gentoo.org> 7# Toolchain Ninjas <toolchain@gentoo.org>
8# @BLURB: functions to query common info about the toolchain 8# @BLURB: functions to query common info about the toolchain
… …
25 local prog=$3 25 local prog=$3
26 26
27 var=${vars%% *} 27 var=${vars%% *}
28 for v in ${vars} ; do 28 for v in ${vars} ; do
29 if [[ -n ${!v} ]] ; then 29 if [[ -n ${!v} ]] ; then
30 export ${var}=${!v} 30 export ${var}="${!v}"
31 echo "${!v}" 31 echo "${!v}"
32 return 0 32 return 0
33 fi 33 fi
34 done 34 done
35 35
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