[jira] [Resolved] (MESOS-1079) Mesos python egg build failure on OS X Mavericks (Xcode 5.1)

["Till Toenshoff (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MESOS-1079?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Till Toenshoff resolved MESOS-1079.
-----------------------------------

       Resolution: Fixed
    Fix Version/s: 0.19.0

> Mesos python egg build failure on OS X Mavericks (Xcode 5.1)
> ------------------------------------------------------------
>
>                 Key: MESOS-1079
>                 URL: https://issues.apache.org/jira/browse/MESOS-1079
>             Project: Mesos
>          Issue Type: Bug
>         Environment: Apple LLVM version 5.1 (clang-503.0.38) (based on LLVM 3.4svn), Apple's Python 2.7.5
>            Reporter: Till Toenshoff
>            Assignee: Till Toenshoff
>            Priority: Critical
>              Labels: build, clang, failure, python, xcode5.1
>             Fix For: 0.19.0
>
>
> building '_mesos' extension
> gcc -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -arch i386 -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -mno-fused-madd -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -arch x86_64 -arch i386 -pipe -I/Users/till/Development/mesos-till/build/../include -I/Users/till/Development/mesos-till/build/include -I/Users/till/Development/mesos-till/build/src -I/Users/till/Development/mesos-till/build/src/python/native -I/Users/till/Development/mesos-till/build/3rdparty/libprocess/3rdparty/protobuf-2.5.0/src -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c native/mesos_executor_driver_impl.cpp -o build/temp.macosx-10.9-intel-2.7/native/mesos_executor_driver_impl.o
> clang: error: unknown argument: '-mno-fused-madd' [-Wunused-command-line-argument-hard-error-in-future]
> clang: note: this will be a hard error (cannot be downgraded to a warning) in the future
> error: command 'gcc' failed with exit status 1
> make[2]: *** [python/dist/mesos-0.19.0-py2.7-macosx-10.9-intel.egg] Error 1
> make[1]: *** [check] Error 2
> make: *** [check-recursive] Error 1
> The problem (once again) is the fact that the python-egg build-process of distutils grabs the compiler settings from the settings that python was built with.
> $ python-config --cflags
> -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -arch i386 -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -mno-fused-madd -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE
> So that is where "-mno-fused-madd" comes from.
> I am currently puzzled on why our configuration phase did not detect this problem.



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