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https://issues.apache.org/jira/browse/MESOS-2486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gavin updated MESOS-2486:
-------------------------
Comment: was deleted
(was: www.rtat.net)
> With unbundled dependencies Mesos doesn't build with
> -Wl,--no-copy-dt-needed-entries
> ------------------------------------------------------------------------------------
>
> Key: MESOS-2486
> URL: https://issues.apache.org/jira/browse/MESOS-2486
> Project: Mesos
> Issue Type: Bug
> Components: build
> Affects Versions: 0.22.0
> Environment: Ubuntu 14.10
> Reporter: Cody Maloney
> Assignee: Cody Maloney
> Priority: Blocker
> Labels: mesosphere
>
> To build a module, glog, protobuf, and boost need to be unbundled so they can
> be used by both the module as well as Mesos.
> In a bundled build, we build the libraries into libmesos.la / libmesos.so, so
> every program picks them up.
> In unbundled dependencies are used, we link against all of the dynamic
> libraries / .so files manually. We link libmesos.so against them, then link
> all the other programs against libmesos.so to get the dependencies.
> This relies on the DT_NEEDED flag "copying" the .so's dependencies into the
> executable. [Ubuntu and
> Debian|https://wiki.ubuntu.com/ToolChain/CompilerFlags#A-Wl.2C--no-copy-dt-needed-entries]
> forcibly add the flag `-Wl,--no-copy-dt-needed-entries` to the linker to
> disable this.
> This breaks the build with unbundled dependencies on those platforms. Some
> sample error messages:
> {code}
> /usr/bin/ld: log/mesos_log-main.o: undefined reference to symbol
> '_ZN6google4base21CheckOpMessageBuilder7ForVar2Ev'
> /usr/bin/ld: local/mesos_local-main.o: undefined reference to symbol
> '_ZN6google4base21CheckOpMessageBuilder7ForVar2Ev'
> cli/mesos-mesos.o: In function `os::getenv(std::string const&, bool) [clone
> .part.30]':
> mesos.cpp:(.text.unlikely+0x2b): undefined reference to
> `google::LogMessageFatal::LogMessageFatal(char const*, int)'
> mesos.cpp:(.text.unlikely+0x33): undefined reference to
> `google::LogMessage::stream()'
> mesos.cpp:(.text.unlikely+0x66): undefined reference to
> `google::LogMessageFatal::~LogMessageFatal()'
> collect2: error: ld returned 1 exit status
> {code}
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