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| author |   Davide Pesavento <pesa@gentoo.org> | 2015-03-23 02:15:14 +0000 |
|---|---|---|
| committer | Davide Pesavento <pesa@gentoo.org> | 2015-03-23 02:15:14 +0000 |
| commit | 2f7c01c94fd0839fa381985319134f608ef1915b (patch) | |
| tree | dc99ba12d8b873be85c24c9b25585a34a3a6e6fc /eclass/qt4-build.eclass | |
| parent | update to 2015.02 to fix bug #543788 (diff) | |
| download | gentoo-2-2f7c01c94fd0839fa381985319134f608ef1915b.tar.gz gentoo-2-2f7c01c94fd0839fa381985319134f608ef1915b.tar.bz2 gentoo-2-2f7c01c94fd0839fa381985319134f608ef1915b.zip | |
Workaround toolchain bug on x86 with -Os and --as-needed, see bug #503500.
Diffstat (limited to 'eclass/qt4-build.eclass')
| -rw-r--r-- | eclass/qt4-build.eclass | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/eclass/qt4-build.eclass b/eclass/qt4-build.eclass index 6e6008a72a48..4d20a6572acf 100644 --- a/eclass/qt4-build.eclass +++ b/eclass/qt4-build.eclass @@ -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/qt4-build.eclass,v 1.161 2015/03/15 01:25:19 pesa Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.162 2015/03/23 02:15:14 pesa Exp $ # @ECLASS: qt4-build.eclass # @MAINTAINER: @@ -172,10 +172,18 @@ qt4-build_src_prepare() { skip_qmake_build skip_project_generation symlink_binaries_to_buildtree - fi + else + # Bug 373061 + # qmake bus errors with -O2 or -O3 but -O1 works + if [[ ${CHOST} == *86*-apple-darwin* ]]; then + replace-flags -O[23] -O1 + fi - if use_if_iuse c++0x; then - append-cxxflags -std=c++0x + # Bug 503500 + # undefined reference with -Os and --as-needed + if use x86; then + replace-flags -Os -O2 + fi fi # Bug 261632 @@ -183,18 +191,16 @@ qt4-build_src_prepare() { append-flags -mminimal-toc fi - # Bug 373061 - # qmake bus errors with -O2 or -O3 but -O1 works - if [[ ${CHOST} == *86*-apple-darwin* ]]; then - replace-flags -O[23] -O1 - fi - # Bug 417105 # graphite on gcc 4.7 causes miscompilations if [[ $(gcc-version) == "4.7" ]]; then filter-flags -fgraphite-identity fi + if use_if_iuse c++0x; then + append-cxxflags -std=c++0x + fi + # Respect CC, CXX, {C,CXX,LD}FLAGS in .qmake.cache sed -e "/^SYSTEM_VARIABLES=/i \ CC='$(tc-getCC)'\n\ |