build failing on Mac

[David Holmes]

On 18/06/2016 10:20 AM, Pete Brunet wrote:
> I haven't done a full build in around a month, but just pulled (tpull
> -u) / cleaned / reconfigured and got this on my Mac:

Did you update Xcode in that month?

David

> ...
> Creating gtestLauncher from 1 file(s)
> error: unknown warning option '-Wno-tautological-undefined-compare'; did
> you mean '-Wno-tautological-compare'? [-Werror,-Wunknown-warning-option]
> error: unknown warning option '-Wno-tautological-undefined-compare'; did
> you mean '-Wno-tautological-compare'? [-Werror,-Wunknown-warning-option]
> make[4]: ***
> [/Users/petebrunet/JDK9/JDK-8145207/client/build/macosx-x86_64-normal-server-release/hotspot/variant-server/libjvm/gtest/objs/gtest-all.o]
> Error 1
> make[4]: *** Waiting for unfinished jobs....
> make[4]: ***
> [/Users/petebrunet/JDK9/JDK-8145207/client/build/macosx-x86_64-normal-server-release/hotspot/variant-server/libjvm/gtest/objs/gtestMain.o]
> Error 1
> error: unknown warning option '-Wno-tautological-undefined-compare'; did
> you mean '-Wno-tautological-compare'? [-Werror,-Wunknown-warning-option]
> make[4]: ***
> [/Users/petebrunet/JDK9/JDK-8145207/client/build/macosx-x86_64-normal-server-release/hotspot/variant-server/libjvm/gtest/objs/test_os.o]
> Error 1
> Compiling 390 files for BUILD_INTERIM_jdk.compiler
> make[3]: *** [variant-server-libs] Error 2
> make[2]: *** [hotspot] Error 2
> ...
> === Output from failing command(s) repeated here ===
> * For target hotspot_variant-server_libjvm_gtest_objs_gtest-all.o:
> error: unknown warning option '-Wno-tautological-undefined-compare'; did
> you mean '-Wno-tautological-compare'? [-Werror,-Wunknown-warning-option]
> * For target hotspot_variant-server_libjvm_gtest_objs_gtestMain.o:
> * For target hotspot_variant-server_libjvm_gtest_objs_test_os.o:
> error: unknown warning option '-Wno-tautological-undefined-compare'; did
> you mean '-Wno-tautological-compare'? [-Werror,-Wunknown-warning-option]
> === End of repeated output ===
> ...
>
> Java -version: 1.8.0-b132
> XCode is 6.2
>
> configure output ends with this:
> ====================================================
> The existing configuration has been successfully updated in
> /Users/petebrunet/JDK9/JDK-8145207/client/build/macosx-x86_64-normal-server-release
> using configure arguments '--with-sdk-name=macosx10.9'.
>
> Configuration summary:
> * Debug level:    release
> * HS debug level: product
> * JDK variant:    normal
> * JVM variants:   server
> * OpenJDK target: OS: macosx, CPU architecture: x86, address length: 64
> * Version string: 9-internal+0-2016-06-17-185920.petebrunet.client
> (9-internal)
>
> Tools summary:
> * Boot JDK:       java version "1.8.0" Java(TM) SE Runtime Environment
> (build 1.8.0-b132) Java HotSpot(TM) 64-Bit Server VM (build 25.0-b70,
> mixed mode)  (at
> /Library/Java/JavaVirtualMachines/jdk1.8.0.jdk/Contents/Home)
> * Toolchain:      clang (clang/LLVM from Xcode 6.2)
> * C Compiler:     Version 6.0 (at /usr/bin/clang)
> * C++ Compiler:   Version 6.0 (at /usr/bin/clang++)
>
> Any ideas on how I should proceed or other information that is needed?
>
> TiA, Pete
>