[Bug target/61407] Build errors on latest OS X 10.10 Yosemite with Xcode 6 on GCC 4.8.3

[larryv at macports dot org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61407

Lawrence Velázquez <larryv at macports dot org> changed:

           What    |Removed                     |Added
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                 CC|                            |larryv at macports dot org

--- Comment #34 from Lawrence Velázquez <larryv at macports dot org> ---
(In reply to James Clarke from comment #33)
> I was able to perform a complete clean bootstrap on my system, so I'm
> curious as to what error(s) you got?

I’m also seeing a build failure on 10.9.4 13E28 with Xcode 5.1.1 5B1008, with
your mailing list patches applied. I'll attach the log in a moment; it was
generated by MacPorts during a 64-bit build of our libgcc port.

> I agree, the two are not equivalent, but the first one (!defined(X) || X) is
> wrong in my opinion, as if the macro is not defined, the documentation for
> dir(5) states that the 32-bit versions are used.

I got the build to succeed by changing

    # if defined(_DARWIN_FEATURE_64_BIT_INODE)

to

    # if ! defined(__DARWIN_64_BIT_INO_T) || __DARWIN_64_BIT_INO_T

in your second patch.