On Fri, 2011-07-22 at 17:12 +0200, Rainer Orth wrote: > I think you'll need the following: > > ia64*-*-linux*) > extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o" > # FIXME: Move to *-*-linux* once the SHLIB_* move is complete. > tmake_file="t-slibgcc t-slibgcc-gld t-slibgcc-elf-ver t-linux" > tmake_file="$tmake_file ia64/t-ia64 t-softfp ia64/t-fprules-softfp > ia64/t-softfp-compat ia64/t-glibc ia64/t-eh-ia64 t-libunwind" > if test x$with_system_libunwind != xyes ; then > tmake_file="${tmake_file} t-libunwind-elf > ia64/t-glibc-libunwind" > fi > md_unwind_header=ia64/linux-unwind.h > ;; > > and a new libgcc/config/t-linux: > > # Override t-slibgcc-elf-ver to export some libgcc symbols with > # the symbol versions that glibc used. > SHLIB_MAPFILES += $(srcdir)/config/libgcc-glibc.ver > > The t-slibgcc* fragments have been introduced to avoid the massive > duplication previously found there, but are equivalent to the current > gcc/config/t-slibgcc-elf-ver. > > Perhaps you could give this a try? > > Thanks. > Rainer
This died with: make[3]: *** No rule to make target `/wsp/sje/gcc_git/src/gcc/libgcc/config/libgcc-glibc.ver', needed by `libgcc.map'. Stop. make[3]: Leaving directory `/wsp/sje/gcc_git/build-ia64-debian-linux-gnu-gcc/obj_gcc/ia64-debian-linux-gnu/libgcc' make[2]: *** [all-stage1-target-libgcc] Error 2 make[2]: Leaving directory `/wsp/sje/gcc_git/build-ia64-debian-linux-gnu-gcc/obj_gcc' make[1]: *** [stage1-bubble] Error 2 make[1]: Leaving directory `/wsp/sje/gcc_git/build-ia64-debian-linux-gnu-gcc/obj_gcc' make: *** [bootstrap] Error 2 I think I need to copy gcc/config/ia64/libgcc-glibc.ver over to libgcc/config/ia64/libgcc-glibc.ver and modify SHLIB_MAPFILES to $(srcdir)/config/ia64/libgcc-glibc.ver. So t-linux might need to be t-ia64-linux or something like that since it would be IA64 specific now. Or is there a better way to fix this? I will try my fix (leaving the t-linux name alone for now). Steve Ellcey s...@cup.hp.com