diff options
| -rw-r--r-- | eclass/qt4-build-multilib.eclass | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/eclass/qt4-build-multilib.eclass b/eclass/qt4-build-multilib.eclass index 2a84bc5733c1..d0b11afe3a40 100644 --- a/eclass/qt4-build-multilib.eclass +++ b/eclass/qt4-build-multilib.eclass @@ -158,6 +158,12 @@ qt4-build-multilib_src_prepare() { || die "sed failed (skip X11 tests)" fi + # Qt4 is not safe to build with C++14 (the new gcc-6 default). + # Upstream has addressed this for Qt5, but while we continue to + # support Qt4, we need to ensure everything is built in C++98 mode. + # See bugs 582522, 582618, 583662, 583744. + append-cxxflags -std=gnu++98 + if [[ ${PN} == qtcore ]]; then # Bug 373061 # qmake bus errors with -O2 or -O3 but -O1 works |