------- Comment #10 from davek at gcc dot gnu dot org 2010-04-26 18:39 ------- (In reply to comment #1)
> I don't speak Mach-O, but yes, the approach should work. You'd start by > saying lto_binary_reader=lto-mach-o in config.gcc and adding a new > lto/lto-mach-o.c with the same handful of toplevel functions: open and close > file, build section hash, and create section and append binary data to > section. Oh, and the one last thing I forgot to mention: update is_elf_or_coff() in collect2.c so it recognizes Mach-O object files as well as ELF/COFF. (That may be evident by now anyway, but I thought I'd leave it here for the record anyway.) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43729
