[gcc-bugzilla@gcc.gnu.org: [Bug target/40959] build fails - No rule to make target `/usr/ports/lang/gcc43/work/build/ia64-portbld-freebsd8.0/libgcc/crtfastmath.o', needed by `T_TARGET'. Stop.]

[Marcel Moolenaar]

On Nov 20, 2009, at 9:03 AM, Anton Shterenlikht wrote:

> Marcel, does the follwing make sense:
> 
> ----- Forwarded message from sje at cup dot hp dot com <gcc-bugzilla at gcc.gnu.org> -----
> 
> 
> ------- Comment #10 from sje at cup dot hp dot com  2009-11-20 16:59 -------
> Does freebsd use glibc?  Does freebsd have a system libunwind?  I am going to
> guess yes to the first question and no to the second in which case you need to
> edit gcc/config.gcc and modify the 'ia64*-*-freebsd*' entry to include the
> t-libunwind-elf and ia64/t-glibc-libunwind makefile fragments to the tm_file
> list.  That is what 'ia64*-*-linux* does when 'with_system_libunwind' is set to
> no.

FreeBSD does *NOT* use glibc.
FreeBSD/ia64 does *NOT* (yet) have a system libunwind.

FYI,

-- 
Marcel Moolenaar
xcllnt at mac.com