vapier 15/06/01 16:05:44 Modified: toolchain.eclass Log: add USE=pie for gcc-6 to control enabling pie by default
Revision Changes Path 1.675 eclass/toolchain.eclass file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/toolchain.eclass?rev=1.675&view=markup plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/toolchain.eclass?rev=1.675&content-type=text/plain diff : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/eclass/toolchain.eclass?r1=1.674&r2=1.675 Index: toolchain.eclass =================================================================== RCS file: /var/cvsroot/gentoo-x86/eclass/toolchain.eclass,v retrieving revision 1.674 retrieving revision 1.675 diff -u -r1.674 -r1.675 --- toolchain.eclass 1 Jun 2015 07:17:40 -0000 1.674 +++ toolchain.eclass 1 Jun 2015 16:05:43 -0000 1.675 @@ -1,6 +1,6 @@ # Copyright 1999-2015 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain.eclass,v 1.674 2015/06/01 07:17:40 vapier Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain.eclass,v 1.675 2015/06/01 16:05:43 vapier Exp $ # Maintainer: Toolchain Ninjas <[email protected]> @@ -152,6 +152,7 @@ # the older versions, we don't want to bother supporting it. #448024 tc_version_is_at_least 4.8 && IUSE+=" graphite" IUSE_DEF+=( sanitize ) tc_version_is_at_least 4.9 && IUSE+=" cilk" + tc_version_is_at_least 6.0 && IUSE+=" pie" fi IUSE+=" ${IUSE_DEF[*]/#/+}" @@ -1193,6 +1194,10 @@ confgcc+=( $(use_enable sanitize libsanitizer) ) fi + if tc_version_is_at_least 6.0 ; then + confgcc+=( $(use_enable pie default-pie) ) + fi + # Disable gcc info regeneration -- it ships with generated info pages # already. Our custom version/urls/etc... trigger it. #464008 export gcc_cv_prog_makeinfo_modern=no
