https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98633
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |INVALID Status|UNCONFIRMED |RESOLVED --- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- Makesub.in:CXXFLAGS/fatal.cc = -DREVISION='"$(shell cat revision)"' -DSRCDIR='"$(srcdir)"' so there it is I guess. So don't commit into the bootstrapping tree :/ (but it worked before!)