On Fri, Jun 22, 2018 at 12:37:34PM +1000, matthew green wrote: > "Maya Rashish" writes: > > Module Name: src > > Committed By: maya > > Date: Wed Jun 20 02:15:13 UTC 2018 > > > > Modified Files: > > src/share/mk: sys.mk > > > > Log Message: > > Strip -Wsystem-headers from CXXFLAGS. > > > > GCC's C++ headers are not clean (yet). They are trying, but haven't got > > there > > yet. > > > > Necessary for including <atf-c++.hpp> which uses <sstream>. > > can you add a comment about this? the stripping is normally > about stuff that c++ frontend does not support, vs stuff that > breaks because of other issues. > > ie, the rest of them should always stay, but this one will > hopefully go away in the future. > > thanks.
At least a few of them seem to be accepted by g++ and clang++: -ffreestanding -Wno-format-zero-length
