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Re: PATCH: Fix 64-bit libffi testsuite on Solaris 10+ (PR libffi/40700)


On Thu, 10 Dec 2009, Andreas Tobler wrote:
> Anyway, there are other architectures which do have the same issue. FreeBSD,
> OpenBSD, apple-darwin10. We 'solved' this with adding the snippet below in the
> configure.ac (from the libffi sources, not in the gcc repo yet.):
> 
> case "$target" in
>     *-apple-darwin10* | *-*-freebsd* | *-*-openbsd*)
>         AC_DEFINE(FFI_MMAP_EXEC_WRIT, 1,
>                   [Cannot use malloc on this target, so, we revert to
>                    alternative means])
>     ;;
> 
> 
> So, my question, shall we move the three remaining OS variants into the
> closures.c file. Or should we move the solaris/x86 part from the closures.c
> file into the configure.ac part?

Are you planning on addressing this for the three platforms (Darwin,
FreeBSD, OpenBSD) for GCC 4.5?  Or do we have a different fix in the
GCC tree for the time being?

Gerald


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