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https://issues.apache.org/jira/browse/MESOS-1010?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Greg Mann updated MESOS-1010:
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Environment: Fedora 20, amd64, GCC: 4.8.2; OSX 10.10.4, Apple LLVM 6.1.0
(~LLVM 3.6.0) (was: Fedora 20, amd64, GCC: 4.8.2; OSX Yosemite, Apple LLVM
6.1.0 (~LLVM 3.6.0))
> Python extension build is broken if gflags-dev is installed
> -----------------------------------------------------------
>
> Key: MESOS-1010
> URL: https://issues.apache.org/jira/browse/MESOS-1010
> Project: Mesos
> Issue Type: Bug
> Components: build, python api
> Environment: Fedora 20, amd64, GCC: 4.8.2; OSX 10.10.4, Apple LLVM
> 6.1.0 (~LLVM 3.6.0)
> Reporter: Nikita Vetoshkin
> Assignee: Greg Mann
> Labels: flaky-test, mesosphere
>
> In my environment mesos build from master results in broken python api module
> {{_mesos.so}}:
> {noformat}
> nekto0n@ya-darkstar ~/workspace/mesos/src/python $
> PYTHONPATH=build/lib.linux-x86_64-2.7/ python -c "import _mesos"
> Traceback (most recent call last):
> File "<string>", line 1, in <module>
> ImportError:
> /home/nekto0n/workspace/mesos/src/python/build/lib.linux-x86_64-2.7/_mesos.so:
> undefined symbol: _ZN6google14FlagRegistererC1EPKcS2_S2_S2_PvS3_
> {noformat}
> Unmangled version of symbol looks like this:
> {noformat}
> google::FlagRegisterer::FlagRegisterer(char const*, char const*, char const*,
> char const*, void*, void*)
> {noformat}
> During {{./configure}} step {{glog}} finds {{gflags}} development files and
> starts using them, thus *implicitly* adding dependency on {{libgflags.so}}.
> This breaks Python extensions module and perhaps can break other mesos
> subsystems when moved to hosts without {{gflags}} installed.
> This task is done when the ExamplesTest.PythonFramework test will pass on a
> system with gflags installed.
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