mgorny 14/07/03 08:27:01 Modified: ChangeLog multilib-build.eclass Log: Explain MULTILIB_COMPAT a bit more verbosely, and add a REQUIRED_USE for it.
Revision Changes Path 1.1308 eclass/ChangeLog file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/ChangeLog?rev=1.1308&view=markup plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/ChangeLog?rev=1.1308&content-type=text/plain diff : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/ChangeLog?r1=1.1307&r2=1.1308 Index: ChangeLog =================================================================== RCS file: /var/cvsroot/gentoo-x86/eclass/ChangeLog,v retrieving revision 1.1307 retrieving revision 1.1308 diff -u -r1.1307 -r1.1308 --- ChangeLog 3 Jul 2014 07:48:49 -0000 1.1307 +++ ChangeLog 3 Jul 2014 08:27:01 -0000 1.1308 @@ -1,6 +1,9 @@ # ChangeLog for eclass directory # Copyright 1999-2014 Gentoo Foundation; Distributed under the GPL v2 -# $Header: /var/cvsroot/gentoo-x86/eclass/ChangeLog,v 1.1307 2014/07/03 07:48:49 mgorny Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/ChangeLog,v 1.1308 2014/07/03 08:27:01 mgorny Exp $ + + 03 Jul 2014; Michał Górny <[email protected]> multilib-build.eclass: + Explain MULTILIB_COMPAT a bit more verbosely, and add a REQUIRED_USE for it. 03 Jul 2014; Michał Górny <[email protected]> multilib-build.eclass: Re-enable multilib flags for s390. 1.61 eclass/multilib-build.eclass file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/multilib-build.eclass?rev=1.61&view=markup plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/multilib-build.eclass?rev=1.61&content-type=text/plain diff : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/multilib-build.eclass?r1=1.60&r2=1.61 Index: multilib-build.eclass =================================================================== RCS file: /var/cvsroot/gentoo-x86/eclass/multilib-build.eclass,v retrieving revision 1.60 retrieving revision 1.61 diff -u -r1.60 -r1.61 --- multilib-build.eclass 3 Jul 2014 07:48:49 -0000 1.60 +++ multilib-build.eclass 3 Jul 2014 08:27:01 -0000 1.61 @@ -1,6 +1,6 @@ # Copyright 1999-2014 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/eclass/multilib-build.eclass,v 1.60 2014/07/03 07:48:49 mgorny Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/multilib-build.eclass,v 1.61 2014/07/03 08:27:01 mgorny Exp $ # @ECLASS: multilib-build.eclass # @MAINTAINER: @@ -58,8 +58,15 @@ # # This variable is intended for use in prebuilt multilib packages that # can provide binaries only for a limited set of ABIs. If ABIs need to -# be limited due to a bug in source code, package.use.mask is -# recommended instead. +# be limited due to a bug in source code, package.use.mask is to be used +# instead. Along with MULTILIB_COMPAT, KEYWORDS should contain '-*'. +# +# Note that setting this variable effectively disables support for all +# other ABIs, including other architectures. For example, specifying +# abi_x86_{32,64} disables support for MIPS as well. +# +# The value of MULTILIB_COMPAT determines the value of IUSE. If set, it +# also enables REQUIRED_USE constraints. # # Example use: # @CODE @@ -114,6 +121,8 @@ local usedeps=${flags[@]/%/(-)?} IUSE=${flags[*]} + REQUIRED_USE="|| ( ${flags[*]} )" + MULTILIB_USEDEP=${usedeps// /,} } _multilib_build_set_globals
