RFR: 8308286 Fix clang warnings in linux code [v3]

[Weijun Wang]

On Thu, 1 Jun 2023 15:02:16 GMT, Artem Semenov <asemenov at openjdk.org> wrote:

>> src/java.security.jgss/share/native/libj2gss/gssapi.h line 47:
>> 
>>> 45: 
>>> 46: // Condition was copied from
>>> 47: // Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/gssapi/gssapi.h
>> 
>> In the current version of the file above, it's written as
>> 
>> #if defined(__APPLE__) && (defined(__ppc__) ||...
>> 
>> Is it better?
>
> done

I didn't ask to revert the change. It's `s/TARGET_OS_MAC/defined(__APPLE__)/`.

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/14033#discussion_r1213300305