On Sat, Apr 9, 2016 at 10:26 AM, Daniel Gutson < daniel.gut...@tallertechnologies.com> wrote:
> > El 9/4/2016 12:24, "Joel Sherrill" <j...@rtems.org> escribió: > > > > > > > > On Sat, Apr 9, 2016 at 10:17 AM, Daniel Gutson < > daniel.gut...@tallertechnologies.com> wrote: > >> > >> > >> El 9/4/2016 12:15, "Joel Sherrill" <j...@rtems.org> escribió: > >> > > >> > Hi > >> > > >> > These are the BSPs which do not build all tests with C++ and the > in-tree network stack enabled: > >> > > >> > + epiphany_sim - GCC ICE building mongoose.c. No investigation. > >> > >> Gcc 6? Could you please attach more data, such as the gcc output and > the test? > > > > Most targets are like this: > > > > arm-rtems4.12-gcc (GCC) 6.0.0 20160327 (RTEMS 4.12, RSB > 648e2d5d6c308227c456434238da5f3f881bddc7, Newlib 2.4.0) > > > > But epiphany hasn't been merged yet and has its own issues: > > > > epiphany-rtems4.12-gcc (GCC) 4.9.0 20140411 (RTEMS 4.12, RSB > 648e2d5d6c308227c456434238da5f3f881bddc7, Newlib > 8b1ede3ce11d53292036aadfcfb6043df0235f9c) > > > > I can post the ICE but not even sure what good it would do. > > We can fix it :) > > https://devel.rtems.org/ticket/2686#ticket But I will probably need to bump the newlib version soon on it. All targets should be using newlib 2.4.0. There are some pending POSIX additions which require a newer newlib. --joel > > > >> > >> > > >> > + m32c - does not even build a C++ compiler. This is a small CPU and > there isn't any general support for C++. This was why it was on my list of > automatically disabled. > >> > > This is gcc 6. And I think we just disable C++ for m32c. > > > >> > >> > + moxiesim - cxx_iostream.exe fails to link bcause it can't find > __dso_handle. I don't know if C++ works for moxie-elf or if this is RTEMS > specific. > > > > This is gcc 6. It has had this issue for months. I don't think C++ has > ever worked. > > I have investigated but don't have a clue which tiny bit is wrong. > > > >> > >> > + or1k - needs newlib bumped to match tree. > > > > or1k was also using older gcc 4.9.3. It hasn't been merged yet. I am > updating it > > now to the latest newlib. > > > >> > >> > + sh/gensh4 - undefined reference to __gnu_cxx::__atomic_add(int > volatile*, int) in cxx_iostream test > >> > > This is gcc 6. It has had this issue for months. It broke when the > atomic changes > > and our C++ configuration changed. I have investigated but don't have a > clue > > which tiny bit is wrong. > > > > > >> > >> > --joel > >> > > >> > _______________________________________________ > >> > devel mailing list > >> > devel@rtems.org > >> > http://lists.rtems.org/mailman/listinfo/devel > > > > >
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