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| author |   Michał Górny <mgorny@gentoo.org> | 2013-10-01 17:42:38 +0000 |
|---|---|---|
| committer | Michał Górny <mgorny@gentoo.org> | 2013-10-01 17:42:38 +0000 |
| commit | 3379f827d92356d3eb6f73137bd63106625afb46 (patch) | |
| tree | c3295564ff14739c7e8b25107c07c8c2609359cb /eclass/multilib-build.eclass | |
| parent | fix for bug 486094 (diff) | |
| download | gentoo-2-3379f827d92356d3eb6f73137bd63106625afb46.tar.gz gentoo-2-3379f827d92356d3eb6f73137bd63106625afb46.tar.bz2 gentoo-2-3379f827d92356d3eb6f73137bd63106625afb46.zip | |
Split ABIs without altering IFS, to work-around bug in Paludis, bug #486592.
Diffstat (limited to 'eclass/multilib-build.eclass')
| -rw-r--r-- | eclass/multilib-build.eclass | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/eclass/multilib-build.eclass b/eclass/multilib-build.eclass index 3d89cedf605b..140bea6d6097 100644 --- a/eclass/multilib-build.eclass +++ b/eclass/multilib-build.eclass @@ -1,6 +1,6 @@ # Copyright 1999-2013 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/eclass/multilib-build.eclass,v 1.21 2013/09/30 07:27:06 mgorny Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/multilib-build.eclass,v 1.22 2013/10/01 17:42:38 mgorny Exp $ # @ECLASS: multilib-build.eclass # @MAINTAINER: @@ -72,14 +72,18 @@ multilib_get_enabled_abis() { local abis=( $(get_all_abis) ) - local IFS=, local abi i found for abi in "${abis[@]}"; do for i in "${_MULTILIB_FLAGS[@]}"; do local m_abis=${i#*:} m_abi local m_flag=${i%:*} - for m_abi in ${m_abis}; do + # split on ,; we can't switch IFS for function scope because + # paludis is broken (bug #486592), and switching it locally + # for the split is more complex than tricking like this + m_abis=( ${m_abis/,/ } ) + + for m_abi in ${m_abis[@]}; do if [[ ${m_abi} == ${abi} ]] && use "${m_flag}"; then echo "${abi}" found=1 |