On 15 March 2013 08:55, Jakub Jelinek <ja...@redhat.com> wrote: > On Thu, Feb 28, 2013 at 08:32:02AM -0700, Tom Tromey wrote: >> 2013-02-27 Tom Tromey <tro...@redhat.com> >> >> * libsupc++/unwind-cxx.h: Include sys/sdt.h if detected. >> (PROBE2): New macro. >> * libsupc++/eh_throw.cc (__cxa_throw, __cxa_rethrow): Add probe. >> * libsupc++/eh_catch.cc (__cxa_begin_catch): Add probe. >> * configure.ac: Check for sys/sdt.h. >> * configure, config.h.in: Rebuild. > > This is ok. As we are close to 4.8.0-rc1, I went ahead and committed it for > you. > > Jakub
This change is causing a few problems, it looks as though older versions of Systemtap headers are incompatible with C++11 due to the UDL/whitespace issues described at http://gcc.gnu.org/gcc-4.7/porting_to.html e.g. http://gcc.gnu.org/ml/gcc-help/2013-04/msg00011.html Should we update the prerequisites documentation to say that if Systemtap is installed it needs to be at least version X?
