> This is essentially the same as the i386-pc-gnu section, the differences > are the same as between freebsd i386 and freebsd x86_64. > > gcc/ada/ChangeLog: > > * Makefile.rtl: Add x86_64-pc-gnu section.
It is outdated and probably needs to have $(TRASYM_DWARF_UNIX_PAIRS) and the associated $(TRASYM_DWARF_UNIX_OBJS). -- Eric Botcazou