| 1 | # Copyright 1999-2004 Gentoo Foundation |
1 | # Copyright 1999-2004 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/multilib.eclass,v 1.49 2006/05/28 19:31:33 blubb Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/multilib.eclass,v 1.52 2006/06/20 20:16:34 vapier Exp $ |
| 4 | # |
4 | # |
| 5 | # Author: Jeremy Huddleston <eradicator@gentoo.org> |
5 | # Author: Jeremy Huddleston <eradicator@gentoo.org> |
| 6 | # |
6 | # |
| 7 | # This eclass is for all functions pertaining to handling multilib. |
7 | # This eclass is for all functions pertaining to handling multilib. |
| 8 | # configurations. |
8 | # configurations. |
| … | |
… | |
| 191 | local var="${flag}_${abi}" |
191 | local var="${flag}_${abi}" |
| 192 | echo ${!var} |
192 | echo ${!var} |
| 193 | } |
193 | } |
| 194 | |
194 | |
| 195 | get_abi_CFLAGS() { get_abi_var CFLAGS "$@"; } |
195 | get_abi_CFLAGS() { get_abi_var CFLAGS "$@"; } |
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196 | get_abi_ASFLAGS() { get_abi_var ASFLAGS "$@"; } |
| 196 | get_abi_LDFLAGS() { get_abi_var LDFLAGS "$@"; } |
197 | get_abi_LDFLAGS() { get_abi_var LDFLAGS "$@"; } |
| 197 | get_abi_CHOST() { get_abi_var CHOST "$@"; } |
198 | get_abi_CHOST() { get_abi_var CHOST "$@"; } |
| 198 | get_abi_CTARGET() { get_abi_var CTARGET "$@"; } |
199 | get_abi_CTARGET() { get_abi_var CTARGET "$@"; } |
| 199 | get_abi_FAKE_TARGETS() { get_abi_var FAKE_TARGETS "$@"; } |
200 | get_abi_FAKE_TARGETS() { get_abi_var FAKE_TARGETS "$@"; } |
| 200 | get_abi_CDEFINE() { get_abi_var CDEFINE "$@"; } |
201 | get_abi_CDEFINE() { get_abi_var CDEFINE "$@"; } |
| … | |
… | |
| 653 | export MULTILIB_ABIS="default" |
654 | export MULTILIB_ABIS="default" |
| 654 | export DEFAULT_ABI="default" |
655 | export DEFAULT_ABI="default" |
| 655 | ;; |
656 | ;; |
| 656 | esac |
657 | esac |
| 657 | } |
658 | } |
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659 | |
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660 | # Hide multilib details here for packages which are forced to be compiled for a |
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661 | # specific ABI when run on another ABI (like x86-specific packages on amd64) |
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662 | multilib_toolchain_setup() { |
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663 | export ABI=$1 |
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664 | |
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665 | # Binutils doesn't have wrappers for ld and as (yet). Eventually it |
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666 | # will, and all this can just be handled with CHOST. |
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667 | export LD="ld $(get_abi_LDFLAGS)" |
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668 | export AS="as $(get_abi_ASFLAGS)" |
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669 | |
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670 | export CHOST=$(get_abi_CHOST) |
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671 | export CBUILD=$(get_abi_CHOST) |
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672 | } |
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